/usr/bin/env time -v /home/hubingra/master/vtr-verilog-to-routing/vtr_flow/../vpr/vpr k6_frac_N10_frac_chain_mem32K_40nm.xml diffeq2 --circuit_file diffeq2.pre-vpr.blif --timing_update_type incremental --max_logged_overused_rr_nodes 50 --generate_rr_node_overuse_report on VPR FPGA Placement and Routing. Version: 8.1.0-dev+db47f5d97-dirty Revision: v8.0.0-2239-gdb47f5d97-dirty Compiled: 2020-07-29T19:37:07 Compiler: GNU 7.5.0 on Linux-4.15.0-60-generic x86_64 Build Info: release VTR_ASSERT_LEVEL=2 University of Toronto verilogtorouting.org vtr-users@googlegroups.com This is free open source code under MIT license. VPR was run with the following command-line: /home/hubingra/master/vtr-verilog-to-routing/vtr_flow/../vpr/vpr k6_frac_N10_frac_chain_mem32K_40nm.xml diffeq2 --circuit_file diffeq2.pre-vpr.blif --timing_update_type incremental --max_logged_overused_rr_nodes 50 --generate_rr_node_overuse_report on Using up to 1 parallel worker(s) Architecture file: k6_frac_N10_frac_chain_mem32K_40nm.xml Circuit name: diffeq2 # Loading Architecture Description # Loading Architecture Description took 0.01 seconds (max_rss 14.4 MiB, delta_rss +1.1 MiB) # Building complex block graph Warning 1: io[0].clock[0] unconnected pin in architecture. # Building complex block graph took 0.02 seconds (max_rss 20.3 MiB, delta_rss +5.8 MiB) # Load circuit Found constant-zero generator 'unconn' Found constant-one generator 'vcc' Found constant-zero generator 'gnd' # Load circuit took 0.01 seconds (max_rss 22.5 MiB, delta_rss +2.2 MiB) # Clean circuit Absorbed 96 LUT buffers Inferred 0 additional primitive pins as constant generators since they have no combinationally connected inputs Inferred 12 additional primitive pins as constant generators due to constant inputs Inferred 0 additional primitive pins as constant generators since they have no combinationally connected inputs Inferred 0 additional primitive pins as constant generators due to constant inputs Swept input(s) : 0 Swept output(s) : 0 (0 dangling, 0 constant) Swept net(s) : 284 Swept block(s) : 0 Constant Pins Marked: 12 # Clean circuit took 0.00 seconds (max_rss 22.5 MiB, delta_rss +0.0 MiB) # Compress circuit # Compress circuit took 0.00 seconds (max_rss 22.5 MiB, delta_rss +0.0 MiB) # Verify circuit # Verify circuit took 0.00 seconds (max_rss 22.5 MiB, delta_rss +0.0 MiB) Circuit Statistics: Blocks: 607 .input : 66 .latch : 96 .output : 96 0-LUT : 2 6-LUT : 198 adder : 142 multiply: 7 Nets : 866 Avg Fanout: 2.0 Max Fanout: 96.0 Min Fanout: 1.0 Netlist Clocks: 1 # Build Timing Graph Timing Graph Nodes: 2638 Timing Graph Edges: 18014 Timing Graph Levels: 78 # Build Timing Graph took 0.01 seconds (max_rss 24.3 MiB, delta_rss +1.9 MiB) Netlist contains 1 clocks Netlist Clock 'diffeq_f_systemC^clk' Fanout: 96 pins (3.6%), 96 blocks (15.8%) # Load Timing Constraints SDC file 'diffeq2.sdc' not found Setting default timing constraints: * constrain all primay inputs and primary outputs on netlist clock 'diffeq_f_systemC^clk' * optimize netlist clock to run as fast as possible Timing constraints created 1 clocks Constrained Clock 'diffeq_f_systemC^clk' Source: 'diffeq_f_systemC^clk.inpad[0]' # Load Timing Constraints took 0.00 seconds (max_rss 24.3 MiB, delta_rss +0.0 MiB) Timing analysis: ON Circuit netlist file: diffeq2.net Circuit placement file: diffeq2.place Circuit routing file: diffeq2.route Circuit SDC file: diffeq2.sdc Packer: ENABLED Placer: ENABLED Router: ENABLED Analysis: ENABLED NetlistOpts.abosrb_buffer_luts : true NetlistOpts.sweep_dangling_primary_ios : true NetlistOpts.sweep_dangling_nets : true NetlistOpts.sweep_dangling_blocks : true NetlistOpts.sweep_constant_primary_outputs: false NetlistOpts.netlist_verbosity : 1 NetlistOpts.const_gen_inference : COMB_SEQ PackerOpts.allow_unrelated_clustering: auto PackerOpts.alpha_clustering: 0.750000 PackerOpts.beta_clustering: 0.900000 PackerOpts.cluster_seed_type: BLEND2 PackerOpts.connection_driven: true PackerOpts.global_clocks: true PackerOpts.hill_climbing_flag: false PackerOpts.inter_cluster_net_delay: 1.000000 PackerOpts.timing_driven: true PackerOpts.target_external_pin_util: auto PlacerOpts.place_freq: PLACE_ONCE PlacerOpts.place_algorithm: PATH_TIMING_DRIVEN_PLACE PlacerOpts.pad_loc_type: FREE PlacerOpts.place_cost_exp: 1.000000 PlacerOpts.place_chan_width: 100 PlacerOpts.inner_loop_recompute_divider: 0 PlacerOpts.recompute_crit_iter: 1 PlacerOpts.timing_tradeoff: 0.500000 PlacerOpts.td_place_exp_first: 1.000000 PlacerOpts.td_place_exp_last: 8.000000 PlacerOpts.delay_offset: 0.000000 PlacerOpts.delay_ramp_delta_threshold: -1 PlacerOpts.delay_ramp_slope: -406429600 PlacerOpts.tsu_rel_margin: 1.000000 PlacerOpts.tsu_abs_margin: 0.000000 PlacerOpts.post_place_timing_report_file: PlacerOpts.allowed_tiles_for_delay_model: PlacerOpts.delay_model_reducer: MIN PlacerOpts.delay_model_type: DELTA PlacerOpts.rlim_escape_fraction: 0.000000 PlacerOpts.move_stats_file: PlacerOpts.placement_saves_per_temperature: 0 PlacerOpts.effort_scaling: CIRCUIT PlacerOpts.place_delta_delay_matrix_calculation_method: ASTAR_ROUTE PlaceOpts.seed: 1 AnnealSched.type: AUTO_SCHED AnnealSched.inner_num: 1.000000 RouterOpts.route_type: DETAILED RouterOpts.router_algorithm: TIMING_DRIVEN RouterOpts.base_cost_type: DELAY_NORMALIZED_LENGTH RouterOpts.fixed_channel_width: NO_FIXED_CHANNEL_WIDTH RouterOpts.check_route: FULL RouterOpts.trim_empty_chan: false RouterOpts.trim_obs_chan: false RouterOpts.acc_fac: 1.000000 RouterOpts.bb_factor: 3 RouterOpts.bend_cost: 0.000000 RouterOpts.first_iter_pres_fac: 0.000000 RouterOpts.initial_pres_fac: 0.500000 RouterOpts.pres_fac_mult: 1.300000 RouterOpts.max_router_iterations: 50 RouterOpts.min_incremental_reroute_fanout: 16 RouterOpts.do_check_rr_graph: true RouterOpts.verify_binary_search: false RouterOpts.min_channel_width_hint: 0 RouterOpts.read_rr_edge_metadata: false RouterOpts.exit_after_first_routing_iteration: false RouterOpts.astar_fac: 1.200000 RouterOpts.criticality_exp: 1.000000 RouterOpts.max_criticality: 0.990000 RouterOpts.init_wirelength_abort_threshold: 0.850000 RouterOpts.save_routing_per_iteration: false RouterOpts.congested_routing_iteration_threshold_frac: 1.000000 RouterOpts.high_fanout_threshold: 64 RouterOpts.router_debug_net: -2 RouterOpts.router_debug_sink_rr: -2 RouterOpts.router_debug_iteration: -2 RouterOpts.max_convergence_count: 1 RouterOpts.reconvergence_cpd_threshold: 0.990000 RouterOpts.update_lower_bound_delays: true RouterOpts.first_iteration_timing_report_file: RouterOpts.incr_reroute_delay_ripup: AUTO RouterOpts.route_bb_update: DYNAMIC RouterOpts.lookahead_type: MAP RouterOpts.initial_timing: LOOKAHEAD RouterOpts.router_heap: BINARY_HEAP RouterOpts.routing_failure_predictor = SAFE RouterOpts.routing_budgets_algorithm = DISABLE AnalysisOpts.gen_post_synthesis_netlist: false AnalysisOpts.timing_report_npaths: 100 AnalysisOpts.timing_report_skew: false AnalysisOpts.echo_dot_timing_graph_node: -1 AnalysisOpts.timing_report_detail: NETLIST RoutingArch.directionality: UNI_DIRECTIONAL RoutingArch.switch_block_type: WILTON RoutingArch.Fs: 3 # Packing Begin packing 'diffeq2.pre-vpr.blif'. After removing unused inputs... total blocks: 607, total nets: 866, total inputs: 66, total outputs: 96 Begin prepacking. There is one chain in this architecture called "chain" with the following starting points: clb[0]/fle[0]/lut5inter[0]/ble5[0]/arithmetic[0]/adder[0].cin[0] Finish prepacking. Using inter-cluster delay: 1.33777e-09 Packing with pin utilization targets: io:1,1 clb:0.8,1 mult_36:1,1 memory:1,1 Packing with high fanout thresholds: io:128 clb:32 mult_36:128 memory:128 Warning 2: Block type 'mult_36' grid location specification startx (6 = 6) falls outside device horizontal range [0,2] Warning 3: Block type 'EMPTY' grid location specification startx (6 = 6) falls outside device horizontal range [0,2] Not enough resources expand FPGA size to (3 x 3) Complex block 0: 'diffeq_f_systemC^MIN~46-0[0]' (clb) .................... Warning 4: Block type 'mult_36' grid location specification startx (6 = 6) falls outside device horizontal range [0,3] Warning 5: Block type 'EMPTY' grid location specification startx (6 = 6) falls outside device horizontal range [0,3] Not enough resources expand FPGA size to (4 x 4) Complex block 1: 'diffeq_f_systemC^MIN~43-0[0]' (clb) .................... Warning 6: Block type 'mult_36' grid location specification startx (6 = 6) falls outside device horizontal range [0,4] Warning 7: Block type 'EMPTY' grid location specification startx (6 = 6) falls outside device horizontal range [0,4] Not enough resources expand FPGA size to (5 x 5) Complex block 2: 'diffeq_f_systemC^ADD~40-0[0]' (clb) . Complex block 3: 'diffeq_f_systemC^ADD~39-0[0]' (clb) . Not enough resources expand FPGA size to (8 x 8) Complex block 4: 'diffeq_f_systemC^MUL~0[0]' (mult_36) . Not enough resources expand FPGA size to (10 x 10) Complex block 5: 'diffeq_f_systemC^MUL~41[0]' (mult_36) . Not enough resources expand FPGA size to (14 x 14) Complex block 6: 'diffeq_f_systemC^MUL~44[0]' (mult_36) . Not enough resources expand FPGA size to (16 x 16) Complex block 7: 'diffeq_f_systemC^MUL~42-0[0]' (mult_36) . Complex block 8: 'diffeq_f_systemC^MUL~45-0[0]' (mult_36) . Complex block 9: 'diffeq_f_systemC^MUL~42-1[0]' (mult_36) . Not enough resources expand FPGA size to (18 x 18) Complex block 10: 'diffeq_f_systemC^MUL~45-1[0]' (mult_36) . Complex block 11: 'diffeq_f_systemC^MIN~46-20[0]' (clb) ................. Complex block 12: 'diffeq_f_systemC^MIN~43-20[0]' (clb) ................. Complex block 13: 'diffeq_f_systemC^ADD~40-20[0]' (clb) ..... Complex block 14: 'diffeq_f_systemC^ADD~39-20[0]' (clb) ..... Complex block 15: 'diffeq_f_systemC^MUL~42-add0-0[0]' (clb) ........ Complex block 16: 'n1063' (clb) .......... Complex block 17: 'n1203' (clb) .......... Complex block 18: 'n1368' (clb) ........... Complex block 19: 'n1098' (clb) .......... Complex block 20: 'n1388' (clb) .......... Complex block 21: 'n1248' (clb) .......... Complex block 22: 'n1253' (clb) ........... Complex block 23: 'n1408' (clb) ............. Complex block 24: 'n1433' (clb) ............ Complex block 25: 'n1458' (clb) ........... Complex block 26: 'n1023' (clb) ........ Complex block 27: 'out:diffeq_f_systemC^xport~0' (io) . Complex block 28: 'out:diffeq_f_systemC^xport~1' (io) . Complex block 29: 'out:diffeq_f_systemC^xport~2' (io) . Complex block 30: 'out:diffeq_f_systemC^xport~3' (io) . Complex block 31: 'out:diffeq_f_systemC^xport~4' (io) . Complex block 32: 'out:diffeq_f_systemC^xport~5' (io) . Complex block 33: 'out:diffeq_f_systemC^xport~6' (io) . Complex block 34: 'out:diffeq_f_systemC^xport~7' (io) . Complex block 35: 'out:diffeq_f_systemC^xport~8' (io) . Complex block 36: 'out:diffeq_f_systemC^xport~9' (io) . Complex block 37: 'out:diffeq_f_systemC^xport~10' (io) . Complex block 38: 'out:diffeq_f_systemC^xport~11' (io) . Complex block 39: 'out:diffeq_f_systemC^xport~12' (io) . Complex block 40: 'out:diffeq_f_systemC^xport~13' (io) . Complex block 41: 'out:diffeq_f_systemC^xport~14' (io) . Complex block 42: 'out:diffeq_f_systemC^xport~15' (io) . Complex block 43: 'out:diffeq_f_systemC^xport~16' (io) . Complex block 44: 'out:diffeq_f_systemC^xport~17' (io) . Complex block 45: 'out:diffeq_f_systemC^xport~18' (io) . Complex block 46: 'out:diffeq_f_systemC^xport~19' (io) . Complex block 47: 'out:diffeq_f_systemC^xport~20' (io) . Complex block 48: 'out:diffeq_f_systemC^xport~21' (io) . Complex block 49: 'out:diffeq_f_systemC^xport~22' (io) . Complex block 50: 'out:diffeq_f_systemC^xport~23' (io) . Complex block 51: 'out:diffeq_f_systemC^xport~24' (io) . Complex block 52: 'out:diffeq_f_systemC^xport~25' (io) . Complex block 53: 'out:diffeq_f_systemC^xport~26' (io) . Complex block 54: 'out:diffeq_f_systemC^xport~27' (io) . Complex block 55: 'out:diffeq_f_systemC^xport~28' (io) . Complex block 56: 'out:diffeq_f_systemC^xport~29' (io) . Complex block 57: 'out:diffeq_f_systemC^xport~30' (io) . Complex block 58: 'out:diffeq_f_systemC^xport~31' (io) . Complex block 59: 'out:diffeq_f_systemC^yport~0' (io) . Complex block 60: 'out:diffeq_f_systemC^yport~1' (io) . Complex block 61: 'out:diffeq_f_systemC^yport~2' (io) . Complex block 62: 'out:diffeq_f_systemC^yport~3' (io) . Complex block 63: 'out:diffeq_f_systemC^yport~4' (io) . Complex block 64: 'out:diffeq_f_systemC^yport~5' (io) . Complex block 65: 'out:diffeq_f_systemC^yport~6' (io) . Complex block 66: 'out:diffeq_f_systemC^yport~7' (io) . Complex block 67: 'out:diffeq_f_systemC^yport~8' (io) . Complex block 68: 'out:diffeq_f_systemC^yport~9' (io) . Complex block 69: 'out:diffeq_f_systemC^yport~10' (io) . Complex block 70: 'out:diffeq_f_systemC^yport~11' (io) . Complex block 71: 'out:diffeq_f_systemC^yport~12' (io) . Complex block 72: 'out:diffeq_f_systemC^yport~13' (io) . Complex block 73: 'out:diffeq_f_systemC^yport~14' (io) . Complex block 74: 'out:diffeq_f_systemC^yport~15' (io) . Complex block 75: 'out:diffeq_f_systemC^yport~16' (io) . Complex block 76: 'out:diffeq_f_systemC^yport~17' (io) . Complex block 77: 'out:diffeq_f_systemC^yport~18' (io) . Complex block 78: 'out:diffeq_f_systemC^yport~19' (io) . Complex block 79: 'out:diffeq_f_systemC^yport~20' (io) . Complex block 80: 'out:diffeq_f_systemC^yport~21' (io) . Complex block 81: 'out:diffeq_f_systemC^yport~22' (io) . Complex block 82: 'out:diffeq_f_systemC^yport~23' (io) . Complex block 83: 'out:diffeq_f_systemC^yport~24' (io) . Complex block 84: 'out:diffeq_f_systemC^yport~25' (io) . Complex block 85: 'out:diffeq_f_systemC^yport~26' (io) . Complex block 86: 'out:diffeq_f_systemC^yport~27' (io) . Complex block 87: 'out:diffeq_f_systemC^yport~28' (io) . Complex block 88: 'out:diffeq_f_systemC^yport~29' (io) . Complex block 89: 'out:diffeq_f_systemC^yport~30' (io) . Complex block 90: 'out:diffeq_f_systemC^yport~31' (io) . Complex block 91: 'out:diffeq_f_systemC^uport~0' (io) . Complex block 92: 'out:diffeq_f_systemC^uport~1' (io) . Complex block 93: 'out:diffeq_f_systemC^uport~2' (io) . Complex block 94: 'out:diffeq_f_systemC^uport~3' (io) . Complex block 95: 'out:diffeq_f_systemC^uport~4' (io) . Complex block 96: 'out:diffeq_f_systemC^uport~5' (io) . Complex block 97: 'out:diffeq_f_systemC^uport~6' (io) . Complex block 98: 'out:diffeq_f_systemC^uport~7' (io) . Complex block 99: 'out:diffeq_f_systemC^uport~8' (io) . Complex block 100: 'out:diffeq_f_systemC^uport~9' (io) . Complex block 101: 'out:diffeq_f_systemC^uport~10' (io) . Complex block 102: 'out:diffeq_f_systemC^uport~11' (io) . Complex block 103: 'out:diffeq_f_systemC^uport~12' (io) . Complex block 104: 'out:diffeq_f_systemC^uport~13' (io) . Complex block 105: 'out:diffeq_f_systemC^uport~14' (io) . Complex block 106: 'out:diffeq_f_systemC^uport~15' (io) . Complex block 107: 'out:diffeq_f_systemC^uport~16' (io) . Complex block 108: 'out:diffeq_f_systemC^uport~17' (io) . Complex block 109: 'out:diffeq_f_systemC^uport~18' (io) . Complex block 110: 'out:diffeq_f_systemC^uport~19' (io) . Complex block 111: 'out:diffeq_f_systemC^uport~20' (io) . Complex block 112: 'out:diffeq_f_systemC^uport~21' (io) . Complex block 113: 'out:diffeq_f_systemC^uport~22' (io) . Complex block 114: 'out:diffeq_f_systemC^uport~23' (io) . Complex block 115: 'out:diffeq_f_systemC^uport~24' (io) . Complex block 116: 'out:diffeq_f_systemC^uport~25' (io) . Complex block 117: 'out:diffeq_f_systemC^uport~26' (io) . Complex block 118: 'out:diffeq_f_systemC^uport~27' (io) . Complex block 119: 'out:diffeq_f_systemC^uport~28' (io) . Complex block 120: 'out:diffeq_f_systemC^uport~29' (io) . Complex block 121: 'out:diffeq_f_systemC^uport~30' (io) . Complex block 122: 'out:diffeq_f_systemC^uport~31' (io) . Complex block 123: 'diffeq_f_systemC^clk' (io) . Complex block 124: 'diffeq_f_systemC^reset' (io) . Complex block 125: 'diffeq_f_systemC^aport~0' (io) . Complex block 126: 'diffeq_f_systemC^aport~1' (io) . Complex block 127: 'diffeq_f_systemC^aport~2' (io) . Complex block 128: 'diffeq_f_systemC^aport~3' (io) . Complex block 129: 'diffeq_f_systemC^aport~4' (io) . Complex block 130: 'diffeq_f_systemC^aport~5' (io) . Complex block 131: 'diffeq_f_systemC^aport~6' (io) . Complex block 132: 'diffeq_f_systemC^aport~7' (io) . Complex block 133: 'diffeq_f_systemC^aport~8' (io) . Complex block 134: 'diffeq_f_systemC^aport~9' (io) . Complex block 135: 'diffeq_f_systemC^aport~10' (io) . Complex block 136: 'diffeq_f_systemC^aport~11' (io) . Complex block 137: 'diffeq_f_systemC^aport~12' (io) . Complex block 138: 'diffeq_f_systemC^aport~13' (io) . Complex block 139: 'diffeq_f_systemC^aport~14' (io) . Complex block 140: 'diffeq_f_systemC^aport~15' (io) . Complex block 141: 'diffeq_f_systemC^aport~16' (io) . Complex block 142: 'diffeq_f_systemC^aport~17' (io) . Complex block 143: 'diffeq_f_systemC^aport~18' (io) . Complex block 144: 'diffeq_f_systemC^aport~19' (io) . Complex block 145: 'diffeq_f_systemC^aport~20' (io) . Complex block 146: 'diffeq_f_systemC^aport~21' (io) . Complex block 147: 'diffeq_f_systemC^aport~22' (io) . Complex block 148: 'diffeq_f_systemC^aport~23' (io) . Complex block 149: 'diffeq_f_systemC^aport~24' (io) . Complex block 150: 'diffeq_f_systemC^aport~25' (io) . Complex block 151: 'diffeq_f_systemC^aport~26' (io) . Complex block 152: 'diffeq_f_systemC^aport~27' (io) . Complex block 153: 'diffeq_f_systemC^aport~28' (io) . Complex block 154: 'diffeq_f_systemC^aport~29' (io) . Complex block 155: 'diffeq_f_systemC^aport~30' (io) . Complex block 156: 'diffeq_f_systemC^aport~31' (io) . Complex block 157: 'diffeq_f_systemC^dxport~0' (io) . Complex block 158: 'diffeq_f_systemC^dxport~1' (io) . Complex block 159: 'diffeq_f_systemC^dxport~2' (io) . Complex block 160: 'diffeq_f_systemC^dxport~3' (io) . Complex block 161: 'diffeq_f_systemC^dxport~4' (io) . Complex block 162: 'diffeq_f_systemC^dxport~5' (io) . Complex block 163: 'diffeq_f_systemC^dxport~6' (io) . Complex block 164: 'diffeq_f_systemC^dxport~7' (io) . Complex block 165: 'diffeq_f_systemC^dxport~8' (io) . Complex block 166: 'diffeq_f_systemC^dxport~9' (io) . Complex block 167: 'diffeq_f_systemC^dxport~10' (io) . Complex block 168: 'diffeq_f_systemC^dxport~11' (io) . Complex block 169: 'diffeq_f_systemC^dxport~12' (io) . Complex block 170: 'diffeq_f_systemC^dxport~13' (io) . Complex block 171: 'diffeq_f_systemC^dxport~14' (io) . Complex block 172: 'diffeq_f_systemC^dxport~15' (io) . Complex block 173: 'diffeq_f_systemC^dxport~16' (io) . Complex block 174: 'diffeq_f_systemC^dxport~17' (io) . Complex block 175: 'diffeq_f_systemC^dxport~18' (io) . Complex block 176: 'diffeq_f_systemC^dxport~19' (io) . Complex block 177: 'diffeq_f_systemC^dxport~20' (io) . Complex block 178: 'diffeq_f_systemC^dxport~21' (io) . Complex block 179: 'diffeq_f_systemC^dxport~22' (io) . Complex block 180: 'diffeq_f_systemC^dxport~23' (io) . Complex block 181: 'diffeq_f_systemC^dxport~24' (io) . Complex block 182: 'diffeq_f_systemC^dxport~25' (io) . Complex block 183: 'diffeq_f_systemC^dxport~26' (io) . Complex block 184: 'diffeq_f_systemC^dxport~27' (io) . Complex block 185: 'diffeq_f_systemC^dxport~28' (io) . Complex block 186: 'diffeq_f_systemC^dxport~29' (io) . Complex block 187: 'diffeq_f_systemC^dxport~30' (io) . Complex block 188: 'diffeq_f_systemC^dxport~31' (io) . Logic Element (fle) detailed count: Total number of Logic Elements used : 198 LEs used for logic and registers : 96 LEs used for logic only : 102 LEs used for registers only : 0 EMPTY: # blocks: 0, average # input + clock pins used: 0, average # output pins used: 0 io: # blocks: 162, average # input + clock pins used: 0.592593, average # output pins used: 0.407407 clb: # blocks: 20, average # input + clock pins used: 24.1, average # output pins used: 12.45 mult_36: # blocks: 7, average # input + clock pins used: 64, average # output pins used: 33.1429 memory: # blocks: 0, average # input + clock pins used: 0, average # output pins used: 0 Absorbed logical nets 319 out of 866 nets, 547 nets not absorbed. Incr Slack updates 1 in 5.8357e-05 sec Full Max Req/Worst Slack updates 1 in 5.321e-06 sec Incr Max Req/Worst Slack updates 0 in 0 sec Incr Criticality updates 0 in 0 sec Full Criticality updates 1 in 7.0852e-05 sec FPGA sized to 18 x 18 (auto) Device Utilization: 0.21 (target 1.00) Block Utilization: 0.32 Type: io Block Utilization: 0.10 Type: clb Block Utilization: 0.88 Type: mult_36 Netlist conversion complete. # Packing took 0.34 seconds (max_rss 27.0 MiB, delta_rss +2.7 MiB) # Load Packing Begin loading packed FPGA netlist file. Netlist generated from file 'diffeq2.net'. Detected 2 constant generators (to see names run with higher pack verbosity) Finished loading packed FPGA netlist file (took 0.060236 seconds). Warning 8: Treated 2 constant nets as global which will not be routed (to see net names increase packer verbosity). # Load Packing took 0.06 seconds (max_rss 66.4 MiB, delta_rss +39.4 MiB) Warning 9: Netlist contains 74 global net to non-global architecture pin connections Netlist num_nets: 547 Netlist num_blocks: 189 Netlist EMPTY blocks: 0. Netlist io blocks: 162. Netlist clb blocks: 20. Netlist mult_36 blocks: 7. Netlist memory blocks: 0. Netlist inputs pins: 66 Netlist output pins: 96 Pb types usage... io : 162 inpad : 66 outpad : 96 clb : 20 fle : 198 lut5inter : 183 ble5 : 263 flut5 : 121 lut5 : 121 lut : 121 ff : 96 arithmetic : 142 lut4 : 64 lut : 64 adder : 142 ble6 : 15 lut6 : 15 lut : 15 mult_36 : 7 mult_36x36_slice : 7 mult_36x36 : 7 # Create Device ## Build Device Grid FPGA sized to 18 x 18: 324 grid tiles (auto) Resource usage... Netlist 162 blocks of type: io Architecture 512 blocks of type: io Netlist 20 blocks of type: clb Architecture 192 blocks of type: clb Netlist 7 blocks of type: mult_36 Architecture 8 blocks of type: mult_36 Netlist 0 blocks of type: memory Architecture 4 blocks of type: memory Device Utilization: 0.21 (target 1.00) Physical Tile io: Block Utilization: 0.32 Logical Block: io Physical Tile clb: Block Utilization: 0.10 Logical Block: clb Physical Tile mult_36: Block Utilization: 0.88 Logical Block: mult_36 Physical Tile memory: Block Utilization: 0.00 Logical Block: memory FPGA size limited by block type(s): mult_36 ## Build Device Grid took 0.00 seconds (max_rss 66.8 MiB, delta_rss +0.0 MiB) ## Build routing resource graph Warning 10: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 11: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 12: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 13: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 14: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 15: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 16: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 17: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 18: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 19: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 20: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 21: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 22: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.16 seconds (max_rss 69.7 MiB, delta_rss +2.9 MiB) RR Graph Nodes: 44124 RR Graph Edges: 313252 # Create Device took 0.17 seconds (max_rss 69.7 MiB, delta_rss +2.9 MiB) # Computing router lookahead map ## Computing wire lookahead ## Computing wire lookahead took 0.32 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing src/opin lookahead Warning 23: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 24: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ## Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) # Computing router lookahead map took 0.32 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) # Placement ## Computing placement delta delay look-up ### Build routing resource graph Warning 25: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 26: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 27: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 28: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 29: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 30: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 31: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 32: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 33: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 34: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 35: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 36: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 37: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ### Build routing resource graph took 0.15 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 43480 RR Graph Edges: 301272 ### Computing router lookahead map #### Computing wire lookahead #### Computing wire lookahead took 0.30 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) #### Computing src/opin lookahead Warning 38: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 39: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) #### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing router lookahead map took 0.30 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing delta delays ### Computing delta delays took 0.04 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing placement delta delay look-up took 0.49 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initial Placement ## Initial Placement took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) There are 938 point to point connections in this circuit. BB estimate of min-dist (placement) wire length: 8672 Completed placement consistency check successfully. Initial placement cost: 1 bb_cost: 90.3339 td_cost: 2.76054e-07 Initial placement estimated Critical Path Delay (CPD): 13.3759 ns Initial placement estimated setup Total Negative Slack (sTNS): -870.835 ns Initial placement estimated setup Worst Negative Slack (sWNS): -13.3759 ns Initial placement estimated setup slack histogram: [ -1.3e-08: -1.2e-08) 30 ( 15.6%) |*************** [ -1.2e-08: -1.1e-08) 2 ( 1.0%) |* [ -1.1e-08: -9.5e-09) 0 ( 0.0%) | [ -9.5e-09: -8.2e-09) 0 ( 0.0%) | [ -8.2e-09: -6.9e-09) 31 ( 16.1%) |**************** [ -6.9e-09: -5.6e-09) 1 ( 0.5%) |* [ -5.6e-09: -4.3e-09) 32 ( 16.7%) |**************** [ -4.3e-09: -3e-09) 0 ( 0.0%) | [ -3e-09: -1.7e-09) 0 ( 0.0%) | [ -1.7e-09: -3.7e-10) 96 ( 50.0%) |************************************************ Placement contains 4 placement macros involving 8 blocks (average macro size 2.000000) Moves per temperature: 1084 Warning 40: Starting t: 188 of 189 configurations accepted. ---- ------ ------- ------- ---------- ---------- ------- ---------- -------- ------- ------- ------ -------- --------- ------ Tnum Time T Av Cost Av BB Cost Av TD Cost CPD sTNS sWNS Ac Rate Std Dev R lim Crit Exp Tot Moves Alpha (sec) (ns) (ns) (ns) ---- ------ ------- ------- ---------- ---------- ------- ---------- -------- ------- ------- ------ -------- --------- ------ 1 0.0 7.1e-01 1.052 90.70 2.7408e-07 13.546 -851 -13.546 0.994 0.0600 17.0 1.00 1084 0.200 2 0.0 3.6e-01 1.037 93.26 2.8659e-07 13.751 -908 -13.751 0.997 0.0552 17.0 1.00 2168 0.500 3 0.0 1.8e-01 0.945 92.00 2.8603e-07 13.207 -865 -13.207 0.989 0.0435 17.0 1.00 3252 0.500 4 0.0 8.9e-02 1.008 90.35 2.7904e-07 13.331 -887 -13.331 0.984 0.0403 17.0 1.00 4336 0.500 5 0.0 4.4e-02 1.021 89.90 2.7482e-07 13.013 -882 -13.013 0.972 0.0408 17.0 1.00 5420 0.500 6 0.0 2.2e-02 0.957 84.60 2.6143e-07 13.025 -873 -13.025 0.955 0.0301 17.0 1.00 6504 0.500 7 0.0 2.0e-02 1.000 81.01 2.4732e-07 12.751 -843 -12.751 0.941 0.0226 17.0 1.00 7588 0.900 8 0.0 1.8e-02 0.981 77.94 2.4147e-07 12.984 -858 -12.984 0.911 0.0486 17.0 1.00 8672 0.900 9 0.0 1.6e-02 1.056 80.13 2.5467e-07 12.572 -846 -12.572 0.934 0.0228 17.0 1.00 9756 0.900 10 0.0 1.5e-02 0.981 77.15 2.2753e-07 13.537 -836 -13.537 0.908 0.0256 17.0 1.00 10840 0.900 11 0.0 1.3e-02 0.920 72.08 2.2969e-07 12.333 -839 -12.333 0.900 0.0172 17.0 1.00 11924 0.900 12 0.0 1.2e-02 1.013 73.42 2.2452e-07 12.746 -842 -12.746 0.897 0.0296 17.0 1.00 13008 0.900 13 0.0 1.1e-02 0.940 71.52 2.2254e-07 12.891 -843 -12.891 0.887 0.0274 17.0 1.00 14092 0.900 14 0.0 9.6e-03 1.013 70.30 2.2055e-07 12.617 -818 -12.617 0.877 0.0268 17.0 1.00 15176 0.900 15 0.0 8.6e-03 0.964 71.95 2.1963e-07 12.960 -840 -12.960 0.889 0.0290 17.0 1.00 16260 0.900 16 0.0 7.7e-03 0.990 68.55 2.0731e-07 12.516 -812 -12.516 0.858 0.0124 17.0 1.00 17344 0.900 17 0.0 7.0e-03 1.039 69.25 2.0566e-07 12.667 -800 -12.667 0.869 0.0233 17.0 1.00 18428 0.900 18 0.0 6.3e-03 0.974 67.91 2.0692e-07 12.520 -823 -12.520 0.868 0.0122 17.0 1.00 19512 0.900 19 0.0 5.6e-03 1.006 66.56 2.054e-07 12.335 -800 -12.335 0.848 0.0246 17.0 1.00 20596 0.900 20 0.0 5.1e-03 1.005 69.05 2.1151e-07 12.684 -804 -12.684 0.874 0.0166 17.0 1.00 21680 0.900 21 0.0 4.6e-03 0.990 66.54 2.083e-07 12.640 -800 -12.640 0.834 0.0133 17.0 1.00 22764 0.900 22 0.0 4.1e-03 0.983 64.32 2.0164e-07 12.486 -792 -12.486 0.827 0.0098 17.0 1.00 23848 0.900 23 0.0 3.7e-03 0.989 65.60 2.0098e-07 12.495 -815 -12.495 0.833 0.0097 17.0 1.00 24932 0.900 24 0.0 3.3e-03 0.989 64.04 1.9272e-07 12.428 -790 -12.428 0.815 0.0065 17.0 1.00 26016 0.900 25 0.0 3.0e-03 1.000 62.98 1.9542e-07 12.366 -798 -12.366 0.791 0.0047 17.0 1.00 27100 0.900 26 0.0 2.9e-03 0.990 61.90 1.9291e-07 12.539 -794 -12.539 0.793 0.0075 17.0 1.00 28184 0.950 27 0.0 2.7e-03 0.995 62.17 1.8807e-07 12.524 -775 -12.524 0.793 0.0049 17.0 1.00 29268 0.950 28 0.0 2.6e-03 1.010 62.62 1.9201e-07 12.516 -781 -12.516 0.790 0.0071 17.0 1.00 30352 0.950 29 0.0 2.4e-03 0.982 60.69 1.86e-07 13.030 -794 -13.030 0.786 0.0065 17.0 1.00 31436 0.950 30 0.0 2.3e-03 1.007 60.38 1.9072e-07 12.753 -780 -12.753 0.770 0.0043 17.0 1.00 32520 0.950 31 0.0 2.2e-03 0.994 60.01 1.8886e-07 12.969 -792 -12.969 0.750 0.0073 17.0 1.00 33604 0.950 32 0.0 2.1e-03 1.006 60.09 1.8798e-07 12.902 -779 -12.902 0.744 0.0047 17.0 1.00 34688 0.950 33 0.0 2.0e-03 1.011 60.66 1.9078e-07 12.708 -783 -12.708 0.768 0.0069 17.0 1.00 35772 0.950 34 0.0 1.9e-03 1.001 60.16 1.8845e-07 12.918 -779 -12.918 0.723 0.0054 17.0 1.00 36856 0.950 35 0.0 1.8e-03 0.996 61.02 1.8927e-07 12.859 -789 -12.859 0.735 0.0076 17.0 1.00 37940 0.950 36 0.0 1.7e-03 0.994 60.25 1.8485e-07 12.871 -791 -12.871 0.737 0.0094 17.0 1.00 39024 0.950 37 0.0 1.6e-03 0.992 59.14 1.8006e-07 12.910 -786 -12.910 0.734 0.0102 17.0 1.00 40108 0.950 38 0.0 1.5e-03 0.999 58.86 1.8103e-07 12.519 -775 -12.519 0.720 0.0046 17.0 1.00 41192 0.950 39 0.0 1.5e-03 0.999 59.17 1.8183e-07 12.519 -766 -12.519 0.701 0.0048 17.0 1.00 42276 0.950 40 0.0 1.4e-03 0.996 59.38 1.8131e-07 12.558 -777 -12.558 0.699 0.0058 17.0 1.00 43360 0.950 41 0.0 1.3e-03 1.001 58.44 1.798e-07 12.519 -769 -12.519 0.696 0.0049 17.0 1.00 44444 0.950 42 0.0 1.3e-03 1.004 58.74 1.7921e-07 12.558 -769 -12.558 0.697 0.0055 17.0 1.00 45528 0.950 43 0.0 1.2e-03 0.995 57.60 1.7831e-07 12.558 -769 -12.558 0.686 0.0034 17.0 1.00 46612 0.950 44 0.0 1.1e-03 0.995 57.30 1.7811e-07 12.517 -762 -12.517 0.692 0.0038 17.0 1.00 47696 0.950 45 0.0 1.1e-03 0.984 56.46 1.7724e-07 12.502 -769 -12.502 0.625 0.0057 17.0 1.00 48780 0.950 46 0.0 1.0e-03 1.004 56.91 1.7894e-07 12.297 -753 -12.297 0.643 0.0037 17.0 1.00 49864 0.950 47 0.0 9.7e-04 0.993 56.26 1.7401e-07 12.694 -761 -12.694 0.604 0.0040 17.0 1.00 50948 0.950 48 0.0 9.2e-04 0.996 56.21 1.7403e-07 12.557 -756 -12.557 0.624 0.0030 17.0 1.00 52032 0.950 49 0.0 8.8e-04 0.996 56.14 1.7422e-07 12.597 -760 -12.597 0.634 0.0027 17.0 1.00 53116 0.950 50 0.0 8.3e-04 0.995 56.24 1.7338e-07 12.728 -766 -12.728 0.621 0.0026 17.0 1.00 54200 0.950 51 0.0 7.9e-04 0.993 55.58 1.7264e-07 12.728 -761 -12.728 0.585 0.0030 17.0 1.00 55284 0.950 52 0.0 7.5e-04 0.997 55.79 1.721e-07 12.728 -760 -12.728 0.565 0.0026 17.0 1.00 56368 0.950 53 0.0 7.1e-04 0.995 55.50 1.7438e-07 12.561 -751 -12.561 0.535 0.0028 17.0 1.00 57452 0.950 54 0.0 6.8e-04 0.999 55.09 1.726e-07 12.686 -762 -12.686 0.530 0.0033 17.0 1.00 58536 0.950 55 0.0 6.4e-04 0.993 55.02 1.7298e-07 12.562 -760 -12.562 0.524 0.0038 17.0 1.00 59620 0.950 56 0.0 6.1e-04 0.998 55.01 1.7142e-07 12.728 -770 -12.728 0.523 0.0034 17.0 1.00 60704 0.950 57 0.0 5.8e-04 0.997 54.75 1.7156e-07 12.694 -765 -12.694 0.519 0.0030 17.0 1.00 61788 0.950 58 0.0 5.5e-04 0.996 54.29 1.7132e-07 12.562 -755 -12.562 0.493 0.0027 17.0 1.00 62872 0.950 59 0.0 5.2e-04 1.001 54.19 1.7105e-07 12.562 -752 -12.562 0.458 0.0032 17.0 1.00 63956 0.950 60 0.0 5.0e-04 1.001 54.33 1.713e-07 12.562 -752 -12.562 0.488 0.0021 17.0 1.00 65040 0.950 61 0.0 4.7e-04 0.995 54.27 1.7108e-07 12.728 -766 -12.728 0.449 0.0050 17.0 1.00 66124 0.950 62 0.0 4.5e-04 1.000 53.49 1.7007e-07 12.543 -752 -12.543 0.449 0.0022 17.0 1.00 67208 0.950 63 0.0 4.3e-04 1.000 53.57 1.6827e-07 12.686 -761 -12.686 0.401 0.0027 17.0 1.00 68292 0.950 64 0.0 4.1e-04 0.999 53.46 1.5556e-07 12.543 -753 -12.543 0.455 0.0022 16.3 1.29 69376 0.950 65 0.0 3.9e-04 0.993 53.28 1.5879e-07 12.554 -753 -12.554 0.467 0.0018 16.6 1.18 70460 0.950 66 0.0 3.7e-04 0.993 53.25 1.6828e-07 12.372 -749 -12.372 0.326 0.0034 17.0 1.00 71544 0.950 67 0.0 3.5e-04 0.996 52.76 1.3726e-07 12.372 -747 -12.372 0.399 0.0024 15.1 1.85 72628 0.950 68 0.0 3.3e-04 0.997 52.61 1.3123e-07 12.368 -744 -12.368 0.381 0.0023 14.4 2.12 73712 0.950 69 0.0 3.1e-04 0.998 53.04 1.2508e-07 12.241 -741 -12.241 0.445 0.0025 13.6 2.49 74796 0.950 70 0.0 3.0e-04 0.999 53.13 1.24e-07 12.372 -752 -12.372 0.417 0.0023 13.7 2.46 75880 0.950 71 0.0 2.8e-04 1.005 53.15 1.2381e-07 12.241 -741 -12.241 0.422 0.0031 13.3 2.60 76964 0.950 72 0.0 2.7e-04 1.000 52.77 1.1959e-07 12.372 -746 -12.372 0.380 0.0021 13.1 2.71 78048 0.950 73 0.0 2.6e-04 1.003 52.75 1.1725e-07 12.241 -740 -12.241 0.375 0.0013 12.3 3.05 79132 0.950 74 0.0 2.4e-04 0.996 52.61 1.1308e-07 12.244 -738 -12.244 0.399 0.0014 11.5 3.40 80216 0.950 75 0.0 2.3e-04 0.996 52.24 1.1074e-07 12.241 -739 -12.241 0.351 0.0014 11.0 3.61 81300 0.950 76 0.0 2.2e-04 0.999 52.25 1.0653e-07 12.241 -737 -12.241 0.357 0.0014 10.1 4.04 82384 0.950 77 0.0 2.1e-04 0.999 52.05 1.0408e-07 12.241 -736 -12.241 0.362 0.0008 9.2 4.40 83468 0.950 78 0.0 2.0e-04 0.999 52.04 1.0142e-07 12.241 -734 -12.241 0.394 0.0015 8.5 4.72 84552 0.950 79 0.0 1.9e-04 0.996 51.84 9.9857e-08 12.241 -736 -12.241 0.384 0.0017 8.1 4.89 85636 0.950 80 0.0 1.8e-04 0.998 51.76 9.7913e-08 12.241 -734 -12.241 0.372 0.0015 7.7 5.09 86720 0.950 81 0.0 1.7e-04 1.001 51.51 9.6659e-08 12.241 -736 -12.241 0.364 0.0011 7.1 5.32 87804 0.950 82 0.0 1.6e-04 0.998 51.32 9.4544e-08 12.241 -732 -12.241 0.325 0.0009 6.6 5.55 88888 0.950 83 0.0 1.5e-04 0.999 51.00 9.2625e-08 12.241 -733 -12.241 0.337 0.0011 5.8 5.89 89972 0.950 84 0.0 1.5e-04 0.997 50.79 9.1156e-08 12.241 -731 -12.241 0.339 0.0023 5.2 6.15 91056 0.950 85 0.0 1.4e-04 0.999 50.58 8.9807e-08 12.241 -730 -12.241 0.357 0.0011 4.7 6.38 92140 0.950 86 0.0 1.3e-04 0.997 50.42 8.9003e-08 12.241 -734 -12.241 0.338 0.0018 4.3 6.55 93224 0.950 87 0.0 1.2e-04 0.999 50.12 8.7836e-08 12.241 -729 -12.241 0.325 0.0006 3.9 6.74 94308 0.950 88 0.0 1.2e-04 1.000 50.16 8.6858e-08 12.241 -728 -12.241 0.314 0.0005 3.4 6.94 95392 0.950 89 0.0 1.1e-04 0.999 49.97 8.6192e-08 12.241 -724 -12.241 0.351 0.0005 3.0 7.13 96476 0.950 90 0.0 1.1e-04 1.000 50.04 8.5646e-08 12.241 -728 -12.241 0.358 0.0007 2.7 7.24 97560 0.950 91 0.0 1.0e-04 0.999 49.85 8.5247e-08 12.241 -725 -12.241 0.339 0.0009 2.5 7.34 98644 0.950 92 0.0 9.7e-05 0.999 49.87 8.2751e-08 12.297 -725 -12.297 0.379 0.0008 2.2 7.45 99728 0.950 93 0.0 9.2e-05 0.999 49.47 9.6258e-08 11.997 -735 -11.997 0.375 0.0021 2.1 7.51 100812 0.950 94 0.0 8.7e-05 0.996 49.52 8.2317e-08 12.273 -733 -12.273 0.398 0.0033 2.0 7.57 101896 0.950 95 0.0 8.3e-05 0.995 49.62 9.6197e-08 11.918 -739 -11.918 0.410 0.0019 1.9 7.61 102980 0.950 96 0.0 7.9e-05 0.996 49.00 8.3583e-08 12.207 -728 -12.207 0.397 0.0014 1.8 7.64 104064 0.950 97 0.0 7.5e-05 0.998 49.41 9.5994e-08 11.918 -736 -11.918 0.386 0.0011 1.8 7.67 105148 0.950 98 0.0 7.1e-05 0.993 48.84 8.29e-08 12.207 -729 -12.207 0.391 0.0020 1.7 7.71 106232 0.950 99 0.0 6.7e-05 0.999 48.64 9.6371e-08 11.918 -733 -11.918 0.368 0.0005 1.6 7.75 107316 0.950 100 0.0 6.4e-05 0.999 48.55 9.6149e-08 11.918 -736 -11.918 0.361 0.0007 1.5 7.80 108400 0.950 101 0.0 6.1e-05 1.000 48.46 9.5894e-08 11.918 -734 -11.918 0.328 0.0004 1.3 7.85 109484 0.950 102 0.0 5.8e-05 0.999 48.31 9.5499e-08 11.918 -736 -11.918 0.357 0.0007 1.2 7.91 110568 0.950 103 0.0 5.5e-05 1.000 48.29 9.5213e-08 11.918 -736 -11.918 0.368 0.0002 1.1 7.96 111652 0.950 104 0.0 5.2e-05 1.000 48.26 9.5066e-08 11.918 -735 -11.918 0.384 0.0002 1.0 7.99 112736 0.950 105 0.0 5.0e-05 0.999 48.23 9.4934e-08 11.918 -735 -11.918 0.387 0.0005 1.0 8.00 113820 0.950 106 0.0 4.7e-05 0.999 48.14 9.502e-08 11.918 -733 -11.918 0.339 0.0002 1.0 8.00 114904 0.950 107 0.0 4.5e-05 1.000 48.15 9.5046e-08 11.918 -736 -11.918 0.373 0.0003 1.0 8.00 115988 0.950 108 0.0 4.2e-05 1.000 48.14 9.5025e-08 11.918 -735 -11.918 0.389 0.0004 1.0 8.00 117072 0.950 109 0.0 4.0e-05 1.000 48.10 9.4998e-08 11.918 -737 -11.918 0.379 0.0002 1.0 8.00 118156 0.950 110 0.0 3.8e-05 0.999 48.08 9.4952e-08 11.918 -735 -11.918 0.376 0.0004 1.0 8.00 119240 0.950 111 0.0 3.6e-05 1.000 48.05 9.4889e-08 11.918 -735 -11.918 0.362 0.0001 1.0 8.00 120324 0.950 112 0.0 3.5e-05 1.000 48.04 9.4884e-08 11.918 -735 -11.918 0.339 0.0003 1.0 8.00 121408 0.950 113 0.0 3.3e-05 1.000 48.03 9.4872e-08 11.918 -735 -11.918 0.354 0.0001 1.0 8.00 122492 0.950 114 0.0 3.1e-05 1.000 48.01 9.4864e-08 11.918 -735 -11.918 0.344 0.0002 1.0 8.00 123576 0.950 115 0.0 3.0e-05 1.000 48.03 9.489e-08 11.918 -735 -11.918 0.327 0.0001 1.0 8.00 124660 0.950 116 0.0 2.8e-05 1.000 48.04 9.482e-08 11.918 -735 -11.918 0.310 0.0001 1.0 8.00 125744 0.950 117 0.0 2.7e-05 1.000 48.03 9.4803e-08 11.918 -735 -11.918 0.367 0.0001 1.0 8.00 126828 0.950 118 0.0 2.5e-05 1.000 47.99 9.4817e-08 11.918 -735 -11.918 0.297 0.0001 1.0 8.00 127912 0.950 119 0.0 2.4e-05 1.000 47.97 9.4876e-08 11.918 -735 -11.918 0.325 0.0001 1.0 8.00 128996 0.950 120 0.0 2.3e-05 1.000 47.97 9.4849e-08 11.918 -735 -11.918 0.338 0.0000 1.0 8.00 130080 0.950 121 0.0 2.2e-05 1.000 47.97 9.4865e-08 11.918 -735 -11.918 0.329 0.0001 1.0 8.00 131164 0.950 122 0.0 2.1e-05 1.000 47.94 9.4867e-08 11.918 -736 -11.918 0.365 0.0001 1.0 8.00 132248 0.950 123 0.0 2.0e-05 1.000 47.93 9.4886e-08 11.918 -735 -11.918 0.326 0.0000 1.0 8.00 133332 0.950 124 0.0 1.9e-05 1.000 47.93 9.489e-08 11.918 -735 -11.918 0.327 0.0001 1.0 8.00 134416 0.950 125 0.0 1.8e-05 1.000 47.92 9.4884e-08 11.918 -735 -11.918 0.325 0.0000 1.0 8.00 135500 0.950 126 0.0 1.7e-05 1.000 47.93 9.4896e-08 11.918 -734 -11.918 0.312 0.0000 1.0 8.00 136584 0.950 127 0.0 1.6e-05 1.000 47.93 9.4868e-08 11.918 -734 -11.918 0.307 0.0001 1.0 8.00 137668 0.950 128 0.0 1.5e-05 1.000 47.92 9.4844e-08 11.918 -734 -11.918 0.317 0.0000 1.0 8.00 138752 0.950 129 0.0 1.4e-05 1.000 47.92 9.484e-08 11.918 -735 -11.918 0.312 0.0000 1.0 8.00 139836 0.950 130 0.0 1.4e-05 1.000 47.92 9.484e-08 11.918 -735 -11.918 0.300 0.0000 1.0 8.00 140920 0.950 131 0.0 1.3e-05 1.000 47.92 9.4838e-08 11.918 -735 -11.918 0.319 0.0000 1.0 8.00 142004 0.950 132 0.0 1.2e-05 1.000 47.92 9.4839e-08 11.918 -735 -11.918 0.296 0.0000 1.0 8.00 143088 0.950 133 0.0 1.2e-05 1.000 47.93 9.4832e-08 11.918 -735 -11.918 0.311 0.0000 1.0 8.00 144172 0.950 134 0.0 1.1e-05 1.000 47.93 9.4811e-08 11.918 -734 -11.918 0.298 0.0000 1.0 8.00 145256 0.950 135 0.0 1.1e-05 1.000 47.94 9.4774e-08 11.918 -735 -11.918 0.317 0.0000 1.0 8.00 146340 0.950 136 0.0 1.0e-05 1.000 47.94 9.4774e-08 11.918 -735 -11.918 0.294 0.0000 1.0 8.00 147424 0.950 137 0.0 9.6e-06 1.000 47.94 9.4774e-08 11.918 -735 -11.918 0.289 0.0000 1.0 8.00 148508 0.950 138 0.0 0.0e+00 1.000 47.94 9.4774e-08 11.918 -735 -11.918 0.110 0.0000 1.0 8.00 149592 0.950 ## Placement Quench took 0.00 seconds (max_rss 69.7 MiB) BB estimate of min-dist (placement) wire length: 4602 Completed placement consistency check successfully. Swaps called: 149781 Aborted Move Reasons: duplicate block move to location: 1 macro_from swap to location illegal: 258 Placement estimated critical path delay (least slack): 11.9179 ns, Fmax: 83.9072 MHz Placement estimated setup Worst Negative Slack (sWNS): -11.9179 ns Placement estimated setup Total Negative Slack (sTNS): -732.221 ns Placement estimated setup slack histogram: [ -1.2e-08: -1.1e-08) 30 ( 15.6%) |*************** [ -1.1e-08: -9.6e-09) 2 ( 1.0%) |* [ -9.6e-09: -8.5e-09) 0 ( 0.0%) | [ -8.5e-09: -7.3e-09) 0 ( 0.0%) | [ -7.3e-09: -6.1e-09) 13 ( 6.8%) |******* [ -6.1e-09: -5e-09) 19 ( 9.9%) |********** [ -5e-09: -3.8e-09) 1 ( 0.5%) |* [ -3.8e-09: -2.7e-09) 31 ( 16.1%) |**************** [ -2.7e-09: -1.5e-09) 0 ( 0.0%) | [ -1.5e-09: -3.7e-10) 96 ( 50.0%) |************************************************ Placement estimated geomean non-virtual intra-domain period: 11.9179 ns (83.9072 MHz) Placement estimated fanout-weighted geomean non-virtual intra-domain period: 11.9179 ns (83.9072 MHz) Placement cost: 0.99995, bb_cost: 47.9379, td_cost: 9.47749e-08, Placement resource usage: io implemented as io : 162 clb implemented as clb : 20 mult_36 implemented as mult_36: 7 Placement number of temperatures: 138 Placement total # of swap attempts: 149781 Swaps accepted: 79462 (53.1 %) Swaps rejected: 70060 (46.8 %) Swaps aborted : 259 ( 0.2 %) Placement Quench timing analysis took 0.000403357 seconds (0.000357295 STA, 4.6062e-05 slack) (1 full updates: 1 setup, 0 hold, 0 combined). Placement Total timing analysis took 0.157567 seconds (0.144532 STA, 0.0130356 slack) (140 full updates: 140 setup, 0 hold, 0 combined). update_td_costs: connections 0.000941266 nets 0 sum_nets 0.000564847 total 0.00160821 # Placement took 0.95 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) # Routing Initializing minimum channel width search based on maximum CLB pins Attempting to route at 64 channels (binary search bounds: [-1, -1]) ## Build routing resource graph Warning 41: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 42: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 43: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 44: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 45: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 46: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 47: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 48: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 49: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 50: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 51: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 52: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 53: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.10 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 38312 RR Graph Edges: 207768 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.22 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 54: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 55: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.22 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 200 ( 19.5%) |********************** [ 0.1: 0.2) 84 ( 8.2%) |********* [ 0.2: 0.3) 111 ( 10.8%) |************ [ 0.3: 0.4) 43 ( 4.2%) |***** [ 0.4: 0.5) 3 ( 0.3%) | [ 0.5: 0.6) 98 ( 9.6%) |*********** [ 0.6: 0.7) 24 ( 2.3%) |*** [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 33 ( 3.2%) |**** [ 0.9: 1) 430 ( 41.9%) |*********************************************** ## Initializing router criticalities took 0.01 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 378502 544 938 546 ( 1.425%) 8319 (23.9%) 13.100 -833.7 -13.100 0.000 0.000 N/A Incr Slack updates 140 in 0.00489486 sec Full Max Req/Worst Slack updates 42 in 0.000209394 sec Incr Max Req/Worst Slack updates 98 in 0.00040159 sec Incr Criticality updates 63 in 0.00165186 sec Full Criticality updates 77 in 0.00506099 sec 2 0.0 0.5 30 338764 447 833 344 ( 0.898%) 8395 (24.1%) 13.100 -835.1 -13.100 0.000 0.000 N/A 3 0.0 0.6 8 332015 338 693 247 ( 0.645%) 8559 (24.6%) 13.103 -841.9 -13.103 0.000 0.000 N/A 4 0.0 0.8 7 283220 280 577 200 ( 0.522%) 8613 (24.7%) 13.101 -843.0 -13.101 0.000 0.000 N/A 5 0.0 1.1 6 227826 235 484 151 ( 0.394%) 8657 (24.9%) 13.108 -845.5 -13.108 0.000 0.000 N/A 6 0.0 1.4 9 224669 199 434 114 ( 0.298%) 8811 (25.3%) 13.110 -846.0 -13.110 0.000 0.000 N/A 7 0.0 1.9 4 179455 155 334 99 ( 0.258%) 8868 (25.5%) 13.096 -849.0 -13.096 0.000 0.000 N/A 8 0.0 2.4 2 158403 133 283 69 ( 0.180%) 8939 (25.7%) 13.096 -864.8 -13.096 0.000 0.000 N/A 9 0.0 3.1 4 110063 105 208 54 ( 0.141%) 8985 (25.8%) 13.112 -878.8 -13.112 0.000 0.000 N/A 10 0.0 4.1 2 180158 150 379 47 ( 0.123%) 9076 (26.1%) 13.112 -873.8 -13.112 0.000 0.000 25 11 0.0 5.3 4 155788 133 341 29 ( 0.076%) 9110 (26.2%) 13.110 -874.7 -13.110 0.000 0.000 26 12 0.0 6.9 3 146207 115 308 26 ( 0.068%) 9128 (26.2%) 13.110 -874.6 -13.110 0.000 0.000 24 13 0.0 9.0 3 129633 116 314 20 ( 0.052%) 9183 (26.4%) 13.110 -881.6 -13.110 0.000 0.000 24 14 0.0 11.6 3 123479 110 297 7 ( 0.018%) 9198 (26.4%) 13.110 -880.8 -13.110 0.000 0.000 24 15 0.0 15.1 4 97586 96 284 3 ( 0.008%) 9175 (26.4%) 13.110 -880.5 -13.110 0.000 0.000 21 16 0.0 19.7 1 90278 98 283 2 ( 0.005%) 9172 (26.3%) 13.110 -881.6 -13.110 0.000 0.000 19 17 0.0 25.6 1 85247 99 286 0 ( 0.000%) 9163 (26.3%) 13.110 -881.0 -13.110 0.000 0.000 18 Restoring best routing Critical path: 13.1099 ns Successfully routed after 17 routing iterations. Final Net Connection Criticality Histogram: [ 0: 0.1) 196 ( 19.1%) |********************** [ 0.1: 0.2) 50 ( 4.9%) |****** [ 0.2: 0.3) 134 ( 13.1%) |*************** [ 0.3: 0.4) 42 ( 4.1%) |***** [ 0.4: 0.5) 23 ( 2.2%) |*** [ 0.5: 0.6) 100 ( 9.7%) |*********** [ 0.6: 0.7) 18 ( 1.8%) |** [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 42 ( 4.1%) |***** [ 0.9: 1) 421 ( 41.0%) |*********************************************** Router Stats: total_nets_routed: 3353 total_connections_routed: 7276 total_heap_pushes: 3241293 total_heap_pops: 755114 Attempting to route at 32 channels (binary search bounds: [-1, 64]) ## Build routing resource graph Warning 56: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 57: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 58: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 59: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 60: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 61: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 62: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 63: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 64: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 65: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 66: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 67: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 68: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.05 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 33144 RR Graph Edges: 115280 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.14 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 69: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 70: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.14 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 196 ( 19.1%) |********************** [ 0.1: 0.2) 50 ( 4.9%) |****** [ 0.2: 0.3) 134 ( 13.1%) |*************** [ 0.3: 0.4) 42 ( 4.1%) |***** [ 0.4: 0.5) 23 ( 2.2%) |*** [ 0.5: 0.6) 100 ( 9.7%) |*********** [ 0.6: 0.7) 18 ( 1.8%) |** [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 42 ( 4.1%) |***** [ 0.9: 1) 421 ( 41.0%) |*********************************************** ## Initializing router criticalities took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 307199 544 938 672 ( 2.028%) 8608 (49.4%) 13.107 -847.5 -13.107 0.000 0.000 N/A 2 0.0 0.5 26 304286 519 905 600 ( 1.810%) 8706 (50.0%) 13.107 -856.3 -13.107 0.000 0.000 N/A 3 0.0 0.6 12 349844 474 849 552 ( 1.665%) 9076 (52.1%) 13.121 -872.5 -13.121 0.000 0.000 N/A 4 0.0 0.8 33 365513 470 854 513 ( 1.548%) 9320 (53.5%) 13.128 -875.9 -13.128 0.000 0.000 N/A 5 0.0 1.1 28 382791 442 827 472 ( 1.424%) 9524 (54.7%) 13.143 -887.5 -13.143 0.000 0.000 N/A 6 0.0 1.4 30 406097 437 825 479 ( 1.445%) 9849 (56.6%) 13.136 -912.5 -13.136 0.000 0.000 N/A 7 0.0 1.9 23 428267 426 806 409 ( 1.234%) 10038 (57.7%) 13.136 -919.3 -13.136 0.000 0.000 N/A 8 0.0 2.4 17 449856 401 777 379 ( 1.143%) 10343 (59.4%) 13.261 -930.4 -13.261 0.000 0.000 N/A 9 0.1 3.1 23 481839 390 759 365 ( 1.101%) 10752 (61.8%) 13.262 -939.9 -13.262 0.000 0.000 N/A 10 0.1 4.1 29 528453 387 760 318 ( 0.959%) 11140 (64.0%) 13.362 -972.5 -13.362 0.000 0.000 88 11 0.1 5.3 33 573800 377 739 315 ( 0.950%) 11691 (67.2%) 13.366 -981.3 -13.366 0.000 0.000 72 12 0.1 6.9 26 650393 369 740 287 ( 0.866%) 11852 (68.1%) 13.373 -1008. -13.373 0.000 0.000 80 13 0.1 9.0 28 634391 357 714 290 ( 0.875%) 12233 (70.3%) 13.632 -1043. -13.632 0.000 0.000 92 14 0.1 11.6 35 772739 348 704 277 ( 0.836%) 12896 (74.1%) 13.766 -1089. -13.766 0.000 0.000 104 15 0.1 15.1 37 781923 334 689 241 ( 0.727%) 12835 (73.7%) 14.007 -1079. -14.007 0.000 0.000 118 16 0.1 19.7 28 868073 322 682 235 ( 0.709%) 13204 (75.9%) 13.912 -1091. -13.912 0.000 0.000 109 17 0.1 25.6 24 956358 337 700 234 ( 0.706%) 13434 (77.2%) 14.223 -1091. -14.223 0.000 0.000 111 18 0.1 33.3 13 890914 325 676 246 ( 0.742%) 13937 (80.1%) 14.174 -1146. -14.174 0.000 0.000 117 19 0.1 43.3 22 858963 335 695 246 ( 0.742%) 14232 (81.8%) 14.188 -1128. -14.188 0.000 0.000 148 20 0.1 56.2 22 943267 353 726 229 ( 0.691%) 14338 (82.4%) 14.795 -1208. -14.795 0.000 0.000 173 Routing aborted, the predicted iteration for a successful route (172.6) is too high. Routing failed. Failed routing attempt #0 Total number of overused nodes: 229 Total number of overused nodes is larger than the logging limit (50). Displaying the first 50 entries. Routing Failure Diagnostics: Printing Overused Nodes Information ------ ------- ---------- --------- -------- ------------ ------- ------- ------- ------- ------- ------- No. NodeId Occupancy Capacity RR Node Direction Side PTC Xlow Ylow Xhigh Yhigh type NUM ------ ------- ---------- --------- -------- ------------ ------- ------- ------- ------- ------- ------- 0 10967 2 1 IPIN N/A TOP 12 7 2 7 2 1 10991 2 1 IPIN N/A TOP 36 7 2 7 2 2 11222 2 1 IPIN N/A BOTTOM 6 7 5 7 5 3 11319 2 1 IPIN N/A TOP 16 7 6 7 6 4 11321 2 1 IPIN N/A BOTTOM 18 7 6 7 6 5 11323 2 1 IPIN N/A TOP 20 7 6 7 6 6 11332 2 1 IPIN N/A RIGHT 29 7 6 7 6 7 11339 2 1 IPIN N/A TOP 36 7 6 7 6 8 11340 2 1 IPIN N/A RIGHT 37 7 6 7 6 9 11423 2 1 IPIN N/A RIGHT 33 7 7 7 7 10 11484 2 1 IPIN N/A LEFT 7 7 8 7 8 11 11507 2 1 IPIN N/A BOTTOM 30 7 8 7 8 12 11656 2 1 IPIN N/A RIGHT 5 7 10 7 10 13 11662 2 1 IPIN N/A LEFT 11 7 10 7 10 14 11746 2 1 IPIN N/A TOP 8 7 11 7 11 15 11825 2 1 IPIN N/A TOP 0 7 12 7 12 16 11829 2 1 IPIN N/A TOP 4 7 12 7 12 17 11835 2 1 IPIN N/A BOTTOM 10 7 12 7 12 18 11837 2 1 IPIN N/A TOP 12 7 12 7 12 19 11848 2 1 IPIN N/A LEFT 23 7 12 7 12 20 13382 2 1 IPIN N/A TOP 12 8 11 8 11 21 13385 2 1 IPIN N/A LEFT 15 8 11 8 11 22 13465 2 1 IPIN N/A TOP 8 8 12 8 12 23 13468 2 1 IPIN N/A LEFT 11 8 12 8 12 24 13470 2 1 IPIN N/A RIGHT 13 8 12 8 12 25 13477 2 1 IPIN N/A TOP 20 8 12 8 12 26 13484 2 1 IPIN N/A LEFT 27 8 12 8 12 27 13493 2 1 IPIN N/A TOP 36 8 12 8 12 28 14936 2 1 IPIN N/A RIGHT 21 9 10 9 10 29 14944 2 1 IPIN N/A RIGHT 29 9 10 9 10 30 14953 2 1 IPIN N/A BOTTOM 38 9 10 9 10 31 15007 2 1 IPIN N/A RIGHT 5 9 11 9 11 32 15011 2 1 IPIN N/A RIGHT 9 9 11 9 11 33 15028 2 1 IPIN N/A BOTTOM 26 9 11 9 11 34 15029 2 1 IPIN N/A LEFT 27 9 11 9 11 35 15031 2 1 IPIN N/A RIGHT 29 9 11 9 11 36 15035 2 1 IPIN N/A RIGHT 33 9 11 9 11 37 15036 2 1 IPIN N/A BOTTOM 34 9 11 9 11 38 28022 2 1 CHANX INC_DIR N/A 28 3 0 6 0 39 28025 2 1 CHANX DEC_DIR N/A 7 4 0 7 0 40 28031 2 1 CHANX DEC_DIR N/A 31 4 0 7 0 41 28032 2 1 CHANX INC_DIR N/A 0 5 0 8 0 42 28045 2 1 CHANX DEC_DIR N/A 19 6 0 9 0 43 28046 2 1 CHANX INC_DIR N/A 26 6 0 9 0 44 28060 2 1 CHANX INC_DIR N/A 22 8 0 11 0 45 28061 2 1 CHANX DEC_DIR N/A 23 8 0 11 0 46 28072 2 1 CHANX INC_DIR N/A 2 10 0 13 0 47 28192 2 1 CHANX INC_DIR N/A 4 6 1 9 1 48 28195 2 1 CHANX DEC_DIR N/A 13 6 1 9 1 49 28197 2 1 CHANX DEC_DIR N/A 21 6 1 9 1 Final Net Connection Criticality Histogram: [ 0: 0.1) 159 ( 15.5%) |********************* [ 0.1: 0.2) 64 ( 6.2%) |******** [ 0.2: 0.3) 66 ( 6.4%) |********* [ 0.3: 0.4) 65 ( 6.3%) |********* [ 0.4: 0.5) 32 ( 3.1%) |**** [ 0.5: 0.6) 86 ( 8.4%) |*********** [ 0.6: 0.7) 75 ( 7.3%) |********** [ 0.7: 0.8) 16 ( 1.6%) |** [ 0.8: 0.9) 106 ( 10.3%) |************** [ 0.9: 1) 357 ( 34.8%) |*********************************************** Router Stats: total_nets_routed: 7947 total_connections_routed: 15365 total_heap_pushes: 11934966 total_heap_pops: 4017929 Attempting to route at 48 channels (binary search bounds: [32, 64]) ## Build routing resource graph Warning 71: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 72: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 73: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 74: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 75: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 76: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 77: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 78: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 79: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 80: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 81: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 82: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 83: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.07 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 35728 RR Graph Edges: 162040 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.18 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 84: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 85: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.18 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 159 ( 15.5%) |********************* [ 0.1: 0.2) 64 ( 6.2%) |******** [ 0.2: 0.3) 66 ( 6.4%) |********* [ 0.3: 0.4) 65 ( 6.3%) |********* [ 0.4: 0.5) 32 ( 3.1%) |**** [ 0.5: 0.6) 86 ( 8.4%) |*********** [ 0.6: 0.7) 75 ( 7.3%) |********** [ 0.7: 0.8) 16 ( 1.6%) |** [ 0.8: 0.9) 106 ( 10.3%) |************** [ 0.9: 1) 357 ( 34.8%) |*********************************************** ## Initializing router criticalities took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 404686 544 938 614 ( 1.719%) 8511 (32.6%) 13.193 -839.4 -13.193 0.000 0.000 N/A 2 0.0 0.5 37 403732 495 887 481 ( 1.346%) 8725 (33.4%) 13.196 -847.0 -13.196 0.000 0.000 N/A 3 0.0 0.6 11 399527 411 783 407 ( 1.139%) 8963 (34.3%) 13.200 -857.4 -13.200 0.000 0.000 N/A 4 0.0 0.8 21 378372 369 735 355 ( 0.994%) 9087 (34.8%) 13.213 -860.7 -13.213 0.000 0.000 N/A 5 0.0 1.1 15 380872 339 691 273 ( 0.764%) 9243 (35.4%) 13.231 -865.9 -13.231 0.000 0.000 N/A 6 0.0 1.4 9 342133 310 668 222 ( 0.621%) 9315 (35.7%) 13.228 -867.9 -13.228 0.000 0.000 N/A 7 0.0 1.9 7 306448 284 623 201 ( 0.563%) 9487 (36.3%) 13.228 -868.2 -13.228 0.000 0.000 N/A 8 0.0 2.4 8 295725 268 580 163 ( 0.456%) 9684 (37.1%) 13.230 -875.7 -13.230 0.000 0.000 N/A 9 0.0 3.1 13 302564 252 570 136 ( 0.381%) 9747 (37.3%) 13.220 -888.0 -13.220 0.000 0.000 N/A 10 0.0 4.1 5 279685 234 539 114 ( 0.319%) 9784 (37.5%) 13.231 -883.5 -13.231 0.000 0.000 38 11 0.0 5.3 6 230685 219 502 83 ( 0.232%) 9896 (37.9%) 13.224 -904.9 -13.224 0.000 0.000 38 12 0.0 6.9 6 204896 212 479 70 ( 0.196%) 10054 (38.5%) 13.222 -904.0 -13.222 0.000 0.000 34 13 0.0 9.0 6 187863 184 439 57 ( 0.160%) 10189 (39.0%) 13.223 -907.4 -13.223 0.000 0.000 32 14 0.0 11.6 4 167252 180 407 63 ( 0.176%) 10259 (39.3%) 13.247 -906.9 -13.247 0.000 0.000 32 15 0.0 15.1 8 165288 168 406 40 ( 0.112%) 10395 (39.8%) 13.311 -919.1 -13.311 0.000 0.000 36 16 0.0 19.7 9 160339 167 409 25 ( 0.070%) 10466 (40.1%) 13.228 -921.0 -13.228 0.000 0.000 35 17 0.0 25.6 7 153199 148 385 14 ( 0.039%) 10553 (40.4%) 13.501 -936.0 -13.501 0.000 0.000 32 18 0.0 33.3 8 131015 137 346 10 ( 0.028%) 10607 (40.6%) 13.595 -941.6 -13.595 0.000 0.000 29 19 0.0 43.3 4 107261 139 339 7 ( 0.020%) 10592 (40.6%) 13.501 -935.4 -13.501 0.000 0.000 27 20 0.0 56.2 5 123693 138 353 6 ( 0.017%) 10630 (40.7%) 13.501 -938.2 -13.501 0.000 0.000 26 21 0.0 73.1 3 151280 137 352 6 ( 0.017%) 10617 (40.7%) 13.909 -952.7 -13.909 0.000 0.000 26 22 0.0 95.0 2 154690 124 310 6 ( 0.017%) 10629 (40.7%) 13.501 -938.4 -13.501 0.000 0.000 26 23 0.0 123.5 2 160121 140 355 5 ( 0.014%) 10644 (40.8%) 13.501 -939.6 -13.501 0.000 0.000 27 24 0.0 160.6 1 135155 137 349 5 ( 0.014%) 10652 (40.8%) 13.501 -939.7 -13.501 0.000 0.000 27 25 0.0 208.8 0 149565 139 354 5 ( 0.014%) 10630 (40.7%) 13.501 -939.7 -13.501 0.000 0.000 28 26 0.0 271.4 0 133920 137 349 5 ( 0.014%) 10624 (40.7%) 13.501 -939.7 -13.501 0.000 0.000 30 27 0.0 352.8 1 147164 137 355 5 ( 0.014%) 10629 (40.7%) 13.501 -939.7 -13.501 0.000 0.000 31 28 0.0 458.7 1 160761 137 352 5 ( 0.014%) 10658 (40.8%) 13.501 -939.7 -13.501 0.000 0.000 33 29 0.0 596.3 2 146320 134 349 4 ( 0.011%) 10638 (40.7%) 13.501 -939.9 -13.501 0.000 0.000 37 30 0.0 775.1 1 149436 136 354 4 ( 0.011%) 10661 (40.8%) 13.501 -947.7 -13.501 0.000 0.000 38 31 0.0 1007.7 1 156356 135 353 4 ( 0.011%) 10647 (40.8%) 13.501 -943.7 -13.501 0.000 0.000 43 32 0.0 1310.0 0 143003 134 352 3 ( 0.008%) 10692 (40.9%) 14.348 -953.9 -14.348 0.000 0.000 44 33 0.0 1703.0 1 140693 113 295 3 ( 0.008%) 10632 (40.7%) 14.328 -953.6 -14.328 0.000 0.000 49 34 0.0 2213.9 2 116537 113 294 3 ( 0.008%) 10638 (40.7%) 14.089 -951.1 -14.089 0.000 0.000 49 35 0.0 2878.1 2 126491 111 288 3 ( 0.008%) 10654 (40.8%) 14.089 -950.8 -14.089 0.000 0.000 53 36 0.0 3741.5 1 120094 112 291 3 ( 0.008%) 10667 (40.9%) 14.089 -950.8 -14.089 0.000 0.000 53 37 0.0 4863.9 0 133632 114 296 3 ( 0.008%) 10665 (40.8%) 14.089 -950.8 -14.089 0.000 0.000 57 38 0.0 6323.1 0 131135 113 292 3 ( 0.008%) 10668 (40.9%) 14.089 -950.6 -14.089 0.000 0.000 58 39 0.0 8220.0 0 123658 113 292 3 ( 0.008%) 10644 (40.8%) 14.089 -946.8 -14.089 0.000 0.000 59 40 0.0 10686.0 0 130215 111 289 3 ( 0.008%) 10658 (40.8%) 14.089 -946.8 -14.089 0.000 0.000 61 41 0.0 13891.9 0 180041 114 298 3 ( 0.008%) 10675 (40.9%) 14.665 -963.8 -14.665 0.000 0.000 63 42 0.0 18059.4 2 105336 106 279 2 ( 0.006%) 10653 (40.8%) 14.548 -960.0 -14.548 0.000 0.000 65 43 0.0 23477.2 1 116181 109 287 2 ( 0.006%) 10668 (40.9%) 14.548 -960.0 -14.548 0.000 0.000 63 44 0.0 30520.4 0 122932 109 287 2 ( 0.006%) 10661 (40.8%) 14.548 -960.6 -14.548 0.000 0.000 61 45 0.0 39676.5 1 118412 110 288 2 ( 0.006%) 10664 (40.8%) 14.548 -960.0 -14.548 0.000 0.000 61 46 0.0 51579.5 0 153610 110 291 2 ( 0.006%) 10679 (40.9%) 14.442 -957.2 -14.442 0.000 0.000 61 47 0.0 67053.3 1 109880 110 285 2 ( 0.006%) 10715 (41.0%) 14.442 -957.2 -14.442 0.000 0.000 61 48 0.0 87169.3 0 113156 110 288 1 ( 0.003%) 10720 (41.1%) 14.442 -959.1 -14.442 0.000 0.000 61 49 0.0 1.1e+05 0 103176 110 288 1 ( 0.003%) 10714 (41.0%) 14.442 -959.1 -14.442 0.000 0.000 58 50 0.0 1.5e+05 0 114092 111 292 1 ( 0.003%) 10707 (41.0%) 14.442 -959.1 -14.442 0.000 0.000 56 Routing failed. Failed routing attempt #1 Total number of overused nodes: 1 Routing Failure Diagnostics: Printing Overused Nodes Information ------ ------- ---------- --------- -------- ------------ ------- ------- ------- ------- ------- ------- No. NodeId Occupancy Capacity RR Node Direction Side PTC Xlow Ylow Xhigh Yhigh type NUM ------ ------- ---------- --------- -------- ------------ ------- ------- ------- ------- ------- ------- 0 11311 2 1 IPIN N/A TOP 8 7 6 7 6 Final Net Connection Criticality Histogram: [ 0: 0.1) 188 ( 18.3%) |***************************** [ 0.1: 0.2) 54 ( 5.3%) |******** [ 0.2: 0.3) 120 ( 11.7%) |******************* [ 0.3: 0.4) 59 ( 5.8%) |********* [ 0.4: 0.5) 37 ( 3.6%) |****** [ 0.5: 0.6) 104 ( 10.1%) |**************** [ 0.6: 0.7) 1 ( 0.1%) | [ 0.7: 0.8) 19 ( 1.9%) |*** [ 0.8: 0.9) 142 ( 13.8%) |********************** [ 0.9: 1) 302 ( 29.4%) |*********************************************** Router Stats: total_nets_routed: 8824 total_connections_routed: 20483 total_heap_pushes: 9172277 total_heap_pops: 2383961 Attempting to route at 56 channels (binary search bounds: [48, 64]) ## Build routing resource graph Warning 86: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 87: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 88: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 89: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 90: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 91: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 92: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 93: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 94: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 95: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 96: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 97: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 98: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.08 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 37020 RR Graph Edges: 184364 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.20 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 99: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 100: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.20 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 188 ( 18.3%) |***************************** [ 0.1: 0.2) 54 ( 5.3%) |******** [ 0.2: 0.3) 120 ( 11.7%) |******************* [ 0.3: 0.4) 59 ( 5.8%) |********* [ 0.4: 0.5) 37 ( 3.6%) |****** [ 0.5: 0.6) 104 ( 10.1%) |**************** [ 0.6: 0.7) 1 ( 0.1%) | [ 0.7: 0.8) 19 ( 1.9%) |*** [ 0.8: 0.9) 142 ( 13.8%) |********************** [ 0.9: 1) 302 ( 29.4%) |*********************************************** ## Initializing router criticalities took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 331949 544 938 577 ( 1.559%) 8264 (27.1%) 13.082 -837.2 -13.082 0.000 0.000 N/A 2 0.0 0.5 13 319953 475 858 427 ( 1.153%) 8413 (27.6%) 13.082 -841.0 -13.082 0.000 0.000 N/A 3 0.0 0.6 4 323957 396 769 357 ( 0.964%) 8621 (28.3%) 13.082 -845.0 -13.082 0.000 0.000 N/A 4 0.0 0.8 12 319567 353 718 277 ( 0.748%) 8833 (29.0%) 13.088 -860.3 -13.088 0.000 0.000 N/A 5 0.0 1.1 22 268457 302 622 227 ( 0.613%) 8901 (29.2%) 13.088 -860.1 -13.088 0.000 0.000 N/A 6 0.0 1.4 8 263973 259 555 192 ( 0.519%) 9052 (29.7%) 13.088 -859.4 -13.088 0.000 0.000 N/A 7 0.0 1.9 8 229876 243 503 152 ( 0.411%) 9133 (30.0%) 13.088 -866.5 -13.088 0.000 0.000 N/A 8 0.0 2.4 14 194670 199 423 127 ( 0.343%) 9237 (30.3%) 13.088 -866.4 -13.088 0.000 0.000 N/A 9 0.0 3.1 7 173800 181 391 104 ( 0.281%) 9434 (31.0%) 13.088 -875.2 -13.088 0.000 0.000 N/A 10 0.0 4.1 12 150307 150 328 92 ( 0.249%) 9531 (31.3%) 13.087 -885.9 -13.087 0.000 0.000 33 11 0.0 5.3 7 129670 117 265 59 ( 0.159%) 9659 (31.7%) 13.095 -881.6 -13.095 0.000 0.000 34 12 0.0 6.9 5 99046 79 183 49 ( 0.132%) 9688 (31.8%) 13.087 -889.0 -13.087 0.000 0.000 30 13 0.0 9.0 6 90746 73 165 38 ( 0.103%) 9771 (32.1%) 13.205 -885.0 -13.205 0.000 0.000 29 14 0.0 11.6 8 137249 123 333 28 ( 0.076%) 9880 (32.4%) 13.223 -894.3 -13.223 0.000 0.000 28 15 0.0 15.1 9 110457 111 305 18 ( 0.049%) 9914 (32.5%) 13.223 -894.5 -13.223 0.000 0.000 27 16 0.0 19.7 6 106854 110 310 15 ( 0.041%) 9889 (32.5%) 13.233 -891.4 -13.233 0.000 0.000 26 17 0.0 25.6 1 96450 110 300 3 ( 0.008%) 9928 (32.6%) 13.263 -892.7 -13.263 0.000 0.000 25 18 0.0 33.3 0 83930 101 288 6 ( 0.016%) 9906 (32.5%) 13.233 -892.6 -13.233 0.000 0.000 22 19 0.0 43.3 2 79356 98 282 4 ( 0.011%) 9926 (32.6%) 13.263 -893.1 -13.263 0.000 0.000 22 20 0.0 56.2 2 89582 98 282 6 ( 0.016%) 9941 (32.6%) 13.233 -896.0 -13.233 0.000 0.000 22 21 0.0 73.1 0 81766 99 286 0 ( 0.000%) 9968 (32.7%) 13.591 -904.1 -13.591 0.000 0.000 24 Restoring best routing Critical path: 13.5906 ns Successfully routed after 21 routing iterations. Final Net Connection Criticality Histogram: [ 0: 0.1) 194 ( 18.9%) |*************************** [ 0.1: 0.2) 44 ( 4.3%) |****** [ 0.2: 0.3) 142 ( 13.8%) |******************** [ 0.3: 0.4) 52 ( 5.1%) |******* [ 0.4: 0.5) 17 ( 1.7%) |** [ 0.5: 0.6) 109 ( 10.6%) |*************** [ 0.6: 0.7) 5 ( 0.5%) |* [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 127 ( 12.4%) |****************** [ 0.9: 1) 336 ( 32.7%) |*********************************************** Router Stats: total_nets_routed: 4221 total_connections_routed: 9104 total_heap_pushes: 3681615 total_heap_pops: 852372 Attempting to route at 52 channels (binary search bounds: [48, 56]) ## Build routing resource graph Warning 101: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 102: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 103: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 104: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 105: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 106: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 107: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 108: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 109: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 110: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 111: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 112: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 113: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.08 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 36372 RR Graph Edges: 172980 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.20 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 114: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 115: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.20 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 194 ( 18.9%) |*************************** [ 0.1: 0.2) 44 ( 4.3%) |****** [ 0.2: 0.3) 142 ( 13.8%) |******************** [ 0.3: 0.4) 52 ( 5.1%) |******* [ 0.4: 0.5) 17 ( 1.7%) |** [ 0.5: 0.6) 109 ( 10.6%) |*************** [ 0.6: 0.7) 5 ( 0.5%) |* [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 127 ( 12.4%) |****************** [ 0.9: 1) 336 ( 32.7%) |*********************************************** ## Initializing router criticalities took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 311223 544 938 570 ( 1.567%) 8365 (29.6%) 13.240 -842.7 -13.240 0.000 0.000 N/A 2 0.0 0.5 39 307055 474 862 443 ( 1.218%) 8484 (30.0%) 13.241 -845.2 -13.241 0.000 0.000 N/A 3 0.0 0.6 6 332656 392 766 352 ( 0.968%) 8721 (30.8%) 13.244 -851.9 -13.244 0.000 0.000 N/A 4 0.0 0.8 15 337034 355 703 284 ( 0.781%) 8847 (31.3%) 13.247 -851.5 -13.247 0.000 0.000 N/A 5 0.0 1.1 11 297113 310 620 235 ( 0.646%) 9016 (31.9%) 13.258 -856.7 -13.258 0.000 0.000 N/A 6 0.0 1.4 9 279678 259 556 189 ( 0.520%) 9083 (32.1%) 13.224 -859.9 -13.224 0.000 0.000 N/A 7 0.0 1.9 12 245018 229 485 139 ( 0.382%) 9207 (32.5%) 13.219 -864.8 -13.219 0.000 0.000 N/A 8 0.0 2.4 13 188907 189 395 127 ( 0.349%) 9309 (32.9%) 13.219 -866.9 -13.219 0.000 0.000 N/A 9 0.0 3.1 6 185591 161 344 84 ( 0.231%) 9432 (33.3%) 13.220 -876.1 -13.220 0.000 0.000 N/A 10 0.0 4.1 6 121936 129 268 67 ( 0.184%) 9577 (33.9%) 13.224 -896.2 -13.224 0.000 0.000 27 11 0.0 5.3 9 90846 92 199 47 ( 0.129%) 9623 (34.0%) 13.241 -898.8 -13.241 0.000 0.000 26 12 0.0 6.9 7 129192 138 337 42 ( 0.115%) 9698 (34.3%) 13.224 -901.4 -13.224 0.000 0.000 25 13 0.0 9.0 3 61454 66 122 34 ( 0.093%) 9798 (34.6%) 13.224 -900.1 -13.224 0.000 0.000 26 14 0.0 11.6 3 58926 44 84 24 ( 0.066%) 9811 (34.7%) 13.224 -901.1 -13.224 0.000 0.000 27 15 0.0 15.1 2 41804 39 74 13 ( 0.036%) 9852 (34.8%) 13.224 -905.3 -13.224 0.000 0.000 26 16 0.0 19.7 3 18279 17 25 12 ( 0.033%) 9893 (35.0%) 13.224 -901.4 -13.224 0.000 0.000 25 17 0.0 25.6 3 11303 14 26 4 ( 0.011%) 9946 (35.2%) 13.260 -902.4 -13.260 0.000 0.000 25 18 0.0 33.3 0 74403 108 293 4 ( 0.011%) 9942 (35.1%) 13.226 -914.2 -13.226 0.000 0.000 23 19 0.0 43.3 3 4589 5 10 2 ( 0.005%) 9943 (35.1%) 13.226 -914.2 -13.226 0.000 0.000 22 20 0.0 56.2 2 2301 2 4 1 ( 0.003%) 9952 (35.2%) 13.334 -914.4 -13.334 0.000 0.000 21 21 0.0 73.1 1 58781 101 283 0 ( 0.000%) 9955 (35.2%) 13.334 -914.8 -13.334 0.000 0.000 21 Restoring best routing Critical path: 13.3339 ns Successfully routed after 21 routing iterations. Final Net Connection Criticality Histogram: [ 0: 0.1) 190 ( 18.5%) |************************ [ 0.1: 0.2) 43 ( 4.2%) |***** [ 0.2: 0.3) 125 ( 12.2%) |**************** [ 0.3: 0.4) 53 ( 5.2%) |******* [ 0.4: 0.5) 32 ( 3.1%) |**** [ 0.5: 0.6) 107 ( 10.4%) |************** [ 0.6: 0.7) 13 ( 1.3%) |** [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 91 ( 8.9%) |*********** [ 0.9: 1) 372 ( 36.3%) |*********************************************** Router Stats: total_nets_routed: 3668 total_connections_routed: 7394 total_heap_pushes: 3158089 total_heap_pops: 742839 Attempting to route at 50 channels (binary search bounds: [48, 52]) ## Build routing resource graph Warning 116: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 117: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 118: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 119: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 120: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 121: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 122: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 123: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 124: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 125: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 126: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 127: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 128: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.07 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 36048 RR Graph Edges: 167492 Confirming router algorithm: TIMING_DRIVEN. ## Computing router lookahead map ### Computing wire lookahead ### Computing wire lookahead took 0.19 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ### Computing src/opin lookahead Warning 129: Found no reachable wires from SOURCE (clb[0].cout[0]) at (1,1) Warning 130: Found no reachable wires from OPIN (clb.cout[0]) at (1,1) ### Computing src/opin lookahead took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Computing router lookahead map took 0.19 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ## Initializing router criticalities Initial Net Connection Criticality Histogram: [ 0: 0.1) 190 ( 18.5%) |************************ [ 0.1: 0.2) 43 ( 4.2%) |***** [ 0.2: 0.3) 125 ( 12.2%) |**************** [ 0.3: 0.4) 53 ( 5.2%) |******* [ 0.4: 0.5) 32 ( 3.1%) |**** [ 0.5: 0.6) 107 ( 10.4%) |************** [ 0.6: 0.7) 13 ( 1.3%) |** [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 91 ( 8.9%) |*********** [ 0.9: 1) 372 ( 36.3%) |*********************************************** ## Initializing router criticalities took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- Iter Time pres BBs Heap Re-Rtd Re-Rtd Overused RR Nodes Wirelength CPD sTNS sWNS hTNS hWNS Est Succ (sec) fac Updt push Nets Conns (ns) (ns) (ns) (ns) (ns) Iter ---- ------ ------- ---- ------- ------- ------- ----------------- --------------- -------- ---------- ---------- ---------- ---------- -------- 1 0.0 0.0 0 375206 544 938 590 ( 1.637%) 8533 (31.4%) 13.200 -842.3 -13.200 0.000 0.000 N/A 2 0.0 0.5 40 365733 480 862 472 ( 1.309%) 8662 (31.8%) 13.200 -847.7 -13.200 0.000 0.000 N/A 3 0.0 0.6 8 374035 419 787 394 ( 1.093%) 8894 (32.7%) 13.204 -856.1 -13.204 0.000 0.000 N/A 4 0.0 0.8 14 349144 355 707 314 ( 0.871%) 9051 (33.3%) 13.200 -856.5 -13.200 0.000 0.000 N/A 5 0.0 1.1 12 330515 321 667 256 ( 0.710%) 9133 (33.6%) 13.199 -855.3 -13.199 0.000 0.000 N/A 6 0.0 1.4 8 315368 283 591 222 ( 0.616%) 9309 (34.2%) 13.199 -876.5 -13.199 0.000 0.000 N/A 7 0.0 1.9 12 281748 248 524 163 ( 0.452%) 9436 (34.7%) 13.211 -879.0 -13.211 0.000 0.000 N/A 8 0.0 2.4 9 218651 209 427 150 ( 0.416%) 9582 (35.2%) 13.207 -875.0 -13.207 0.000 0.000 N/A 9 0.0 3.1 13 218439 193 405 122 ( 0.338%) 9648 (35.5%) 13.241 -893.2 -13.241 0.000 0.000 N/A 10 0.0 4.1 12 217296 208 490 86 ( 0.239%) 9781 (36.0%) 13.249 -897.3 -13.249 0.000 0.000 35 11 0.0 5.3 13 211154 183 447 76 ( 0.211%) 9845 (36.2%) 13.224 -896.6 -13.224 0.000 0.000 31 12 0.0 6.9 6 206323 172 424 64 ( 0.178%) 9967 (36.6%) 13.218 -901.1 -13.218 0.000 0.000 31 13 0.0 9.0 5 112156 90 190 47 ( 0.130%) 10077 (37.0%) 13.225 -906.8 -13.225 0.000 0.000 33 14 0.0 11.6 2 87551 69 143 36 ( 0.100%) 10170 (37.4%) 13.225 -907.5 -13.225 0.000 0.000 31 15 0.0 15.1 4 67334 49 111 23 ( 0.064%) 10253 (37.7%) 13.223 -908.8 -13.223 0.000 0.000 30 16 0.0 19.7 2 38444 32 69 13 ( 0.036%) 10314 (37.9%) 13.331 -914.9 -13.331 0.000 0.000 28 17 0.0 25.6 5 109340 124 327 12 ( 0.033%) 10273 (37.8%) 13.393 -911.9 -13.393 0.000 0.000 26 18 0.0 33.3 3 100062 116 321 4 ( 0.011%) 10345 (38.0%) 13.597 -923.7 -13.597 0.000 0.000 25 19 0.0 43.3 2 89103 108 300 3 ( 0.008%) 10361 (38.1%) 13.629 -927.4 -13.629 0.000 0.000 23 20 0.0 56.2 2 83324 100 275 6 ( 0.017%) 10351 (38.1%) 13.449 -924.4 -13.449 0.000 0.000 23 21 0.0 73.1 0 84145 116 311 7 ( 0.019%) 10366 (38.1%) 13.467 -924.1 -13.467 0.000 0.000 23 22 0.0 95.0 0 115085 112 307 5 ( 0.014%) 10369 (38.1%) 13.773 -928.9 -13.773 0.000 0.000 25 23 0.0 123.5 1 84966 97 264 4 ( 0.011%) 10310 (37.9%) 13.501 -924.1 -13.501 0.000 0.000 26 24 0.0 160.6 1 90439 109 301 3 ( 0.008%) 10366 (38.1%) 13.501 -924.0 -13.501 0.000 0.000 27 25 0.0 208.8 1 87385 110 304 0 ( 0.000%) 10377 (38.2%) 13.949 -937.4 -13.949 0.000 0.000 28 Restoring best routing Critical path: 13.9489 ns Successfully routed after 25 routing iterations. Final Net Connection Criticality Histogram: [ 0: 0.1) 187 ( 18.2%) |*************************** [ 0.1: 0.2) 53 ( 5.2%) |******** [ 0.2: 0.3) 132 ( 12.9%) |******************* [ 0.3: 0.4) 52 ( 5.1%) |******** [ 0.4: 0.5) 24 ( 2.3%) |**** [ 0.5: 0.6) 115 ( 11.2%) |***************** [ 0.6: 0.7) 0 ( 0.0%) | [ 0.7: 0.8) 0 ( 0.0%) | [ 0.8: 0.9) 143 ( 13.9%) |********************* [ 0.9: 1) 320 ( 31.2%) |*********************************************** Router Stats: total_nets_routed: 4847 total_connections_routed: 10492 total_heap_pushes: 4612946 total_heap_pops: 1072264 ## Build routing resource graph Warning 131: in check_rr_node: RR node: 2125 type: OPIN location: (1,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 132: in check_rr_node: RR node: 4641 type: OPIN location: (3,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 133: in check_rr_node: RR node: 6273 type: OPIN location: (4,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 134: in check_rr_node: RR node: 7905 type: OPIN location: (5,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 135: in check_rr_node: RR node: 10929 type: OPIN location: (7,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 136: in check_rr_node: RR node: 12561 type: OPIN location: (8,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 137: in check_rr_node: RR node: 14193 type: OPIN location: (9,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 138: in check_rr_node: RR node: 16709 type: OPIN location: (11,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 139: in check_rr_node: RR node: 18341 type: OPIN location: (12,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 140: in check_rr_node: RR node: 19973 type: OPIN location: (13,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 141: in check_rr_node: RR node: 22997 type: OPIN location: (15,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 142: in check_rr_node: RR node: 24629 type: OPIN location: (16,1) pin: 61 pin_name: clb.cout[0] capacity: 1 has no out-going edges. Warning 143: in check_rr_graph: fringe node 24 IPIN at (0,1) has no fanin. This is possible on a fringe node based on low Fc_out, N, and certain lengths. ## Build routing resource graph took 0.07 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) RR Graph Nodes: 36048 RR Graph Edges: 167492 Best routing used a channel width factor of 50. # Routing took 5.80 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) Checking to ensure routing is legal... # Checking to ensure non-configurable edges are legal # Checking to ensure non-configurable edges are legal took 0.00 seconds (max_rss 69.7 MiB, delta_rss +0.0 MiB) Completed routing consistency check successfully. Serial number (magic cookie) for the routing is: -692267715 Circuit successfully routed with a channel width factor of 50. Average number of bends per net: 3.50368 Maximum # of bends: 16 Number of global nets: 3 Number of routed nets (nonglobal): 544 Wire length results (in units of 1 clb segments)... Total wirelength: 10377, average net length: 19.0754 Maximum net length: 77 Wire length results in terms of physical segments... Total wiring segments used: 2750, average wire segments per net: 5.05515 Maximum segments used by a net: 20 Total local nets with reserved CLB opins: 0 Routing channel utilization histogram: [ 1: inf) 0 ( 0.0%) | [ 0.9: 1) 6 ( 1.0%) |** [ 0.8: 0.9) 22 ( 3.8%) |******** [ 0.7: 0.8) 78 ( 13.5%) |*************************** [ 0.5: 0.6) 78 ( 13.5%) |*************************** [ 0.4: 0.5) 78 ( 13.5%) |*************************** [ 0.3: 0.4) 72 ( 12.5%) |************************* [ 0.2: 0.3) 62 ( 10.7%) |********************** [ 0.1: 0.2) 48 ( 8.3%) |***************** [ 0: 0.1) 134 ( 23.2%) |*********************************************** Maximum routing channel utilization: 0.94 at (7,11) X - Directed channels: j max occ ave occ capacity ---- ------- ------- -------- 0 43 18.333 50 1 33 10.000 50 2 32 10.611 50 3 30 10.389 50 4 33 13.111 50 5 37 14.778 50 6 38 16.389 50 7 40 19.778 50 8 33 18.833 50 9 37 19.889 50 10 43 22.611 50 11 47 24.389 50 12 41 21.000 50 13 31 18.389 50 14 29 15.944 50 15 31 16.944 50 16 44 24.167 50 Y - Directed channels: i max occ ave occ capacity ---- ------- ------- -------- 0 5 1.556 50 1 5 2.000 50 2 20 11.444 50 3 20 14.333 50 4 26 16.222 50 5 35 26.056 50 6 49 38.556 50 7 46 30.556 50 8 43 21.556 50 9 34 21.556 50 10 32 18.611 50 11 31 13.056 50 12 29 13.389 50 13 28 16.111 50 14 30 18.056 50 15 12 5.778 50 16 29 12.111 50 Total tracks in x-direction: 850, in y-direction: 850 Logic area (in minimum width transistor areas, excludes I/Os and empty grid tiles)... Total logic block area (Warning, need to add pitch of routing to blocks with height > 3): 1.57076e+07 Total used logic block area: 3.84988e+06 Routing area (in minimum width transistor areas)... Total routing area: 1.01955e+06, per logic tile: 3146.77 Segment usage by type (index): name type utilization ----------------- ---- ----------- unnamed_segment_0 0 0.341 Segment usage by length: length utilization ------ ----------- 4 0.341 Final hold Worst Negative Slack (hWNS): 0 ns Final hold Total Negative Slack (hTNS): 0 ns Final hold slack histogram: [ 2.9e-10: 4.1e-10) 96 ( 50.0%) |************************************************ [ 4.1e-10: 5.4e-10) 1 ( 0.5%) |* [ 5.4e-10: 6.6e-10) 2 ( 1.0%) |* [ 6.6e-10: 7.8e-10) 12 ( 6.2%) |****** [ 7.8e-10: 9e-10) 14 ( 7.3%) |******* [ 9e-10: 1e-09) 22 ( 11.5%) |*********** [ 1e-09: 1.1e-09) 15 ( 7.8%) |******** [ 1.1e-09: 1.3e-09) 16 ( 8.3%) |******** [ 1.3e-09: 1.4e-09) 9 ( 4.7%) |***** [ 1.4e-09: 1.5e-09) 5 ( 2.6%) |*** Final critical path delay (least slack): 13.9489 ns, Fmax: 71.6901 MHz Final setup Worst Negative Slack (sWNS): -13.9489 ns Final setup Total Negative Slack (sTNS): -937.379 ns Final setup slack histogram: [ -1.4e-08: -1.3e-08) 28 ( 14.6%) |************** [ -1.3e-08: -1.1e-08) 4 ( 2.1%) |** [ -1.1e-08: -9.9e-09) 0 ( 0.0%) | [ -9.9e-09: -8.6e-09) 0 ( 0.0%) | [ -8.6e-09: -7.3e-09) 23 ( 12.0%) |************ [ -7.3e-09: -5.9e-09) 9 ( 4.7%) |***** [ -5.9e-09: -4.6e-09) 32 ( 16.7%) |**************** [ -4.6e-09: -3.3e-09) 0 ( 0.0%) | [ -3.3e-09: -1.9e-09) 0 ( 0.0%) | [ -1.9e-09: -5.9e-10) 96 ( 50.0%) |************************************************ Final geomean non-virtual intra-domain period: 13.9489 ns (71.6901 MHz) Final fanout-weighted geomean non-virtual intra-domain period: 13.9489 ns (71.6901 MHz) Incr Slack updates 1 in 5.6275e-05 sec Full Max Req/Worst Slack updates 1 in 5.889e-06 sec Incr Max Req/Worst Slack updates 0 in 0 sec Incr Criticality updates 0 in 0 sec Full Criticality updates 1 in 7.6883e-05 sec Flow timing analysis took 0.487806 seconds (0.448905 STA, 0.0389015 slack) (302 full updates: 141 setup, 0 hold, 161 combined). VPR suceeded The entire flow of VPR took 7.78 seconds (max_rss 69.7 MiB) Incr Slack updates 160 in 0.00514393 sec Full Max Req/Worst Slack updates 41 in 0.000236593 sec Incr Max Req/Worst Slack updates 119 in 0.000503923 sec Incr Criticality updates 58 in 0.00153753 sec Full Criticality updates 102 in 0.00756255 sec Command being timed: "/home/hubingra/master/vtr-verilog-to-routing/vtr_flow/../vpr/vpr k6_frac_N10_frac_chain_mem32K_40nm.xml diffeq2 --circuit_file diffeq2.pre-vpr.blif --timing_update_type incremental --max_logged_overused_rr_nodes 50 --generate_rr_node_overuse_report on" User time (seconds): 7.67 System time (seconds): 0.11 Percent of CPU this job got: 100% Elapsed (wall clock) time (h:mm:ss or m:ss): 0:07.79 Average shared text size (kbytes): 0 Average unshared data size (kbytes): 0 Average stack size (kbytes): 0 Average total size (kbytes): 0 Maximum resident set size (kbytes): 71408 Average resident set size (kbytes): 0 Major (requiring I/O) page faults: 9 Minor (reclaiming a frame) page faults: 32274 Voluntary context switches: 2 Involuntary context switches: 11 Swaps: 0 File system inputs: 8098 File system outputs: 5980 Socket messages sent: 0 Socket messages received: 0 Signals delivered: 0 Page size (bytes): 4096 Exit status: 0