Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 11.2123 | 11.2276 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb |
MD5SUM | e9edc2d782e594ad1282a3521a191027 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.220966 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 679 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Parsing PB file... 0.04/0.09 c Converting 2707 PB-constraints to clauses... 0.04/0.09 c -- Unit propagations: (none) 0.04/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.04/0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.09/0.10 c ---[ 43]---> BDD-cost: 19 0.09/0.10 c ---[ 41]---> BDD-cost: 19 0.09/0.10 c ---[ 39]---> BDD-cost: 19 0.09/0.10 c ---[ 37]---> BDD-cost: 19 0.09/0.10 c ---[ 35]---> BDD-cost: 19 0.09/0.10 c ---[ 33]---> BDD-cost: 19 0.09/0.10 c ---[ 31]---> BDD-cost: 19 0.09/0.10 c ---[ 29]---> BDD-cost: 19 0.09/0.10 c ---[ 27]---> BDD-cost: 19 0.09/0.10 c ---[ 25]---> BDD-cost: 19 0.09/0.10 c ---[ 23]---> BDD-cost: 19 0.09/0.10 c ---[ 21]---> BDD-cost: 19 0.09/0.10 c ---[ 19]---> BDD-cost: 19 0.09/0.10 c ---[ 17]---> BDD-cost: 19 0.09/0.10 c ---[ 15]---> BDD-cost: 19 0.09/0.10 c ---[ 13]---> BDD-cost: 19 0.09/0.10 c ---[ 11]---> BDD-cost: 19 0.09/0.10 c ---[ 9]---> BDD-cost: 19 0.09/0.10 c ---[ 7]---> BDD-cost: 19 0.09/0.10 c ---[ 5]---> BDD-cost: 19 0.09/0.10 c ---[ 3]---> BDD-cost: 19 0.09/0.10 c ---[ 1]---> BDD-cost: 19 0.09/0.10 c ---[ 0]---> Adder-cost: 378 maxlim: 628 bits: 10/10 0.09/0.12 c ==================================[MINISAT+]================================== 0.09/0.12 c | Conflicts | Original | Learnt | Progress | 0.09/0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.12 c ============================================================================== 0.09/0.12 c | 0 | 6285 19692 | 2095 0 0 nan | 0.000 % | 0.09/0.13 c | 101 | 6238 19534 | 2304 95 568 6.0 | 3.784 % | 0.09/0.14 c | 252 | 6238 19534 | 2534 246 7550 30.7 | 3.779 % | 0.09/0.16 c | 477 | 6229 19503 | 2788 468 16799 35.9 | 3.878 % | 0.19/0.20 c | 815 | 6229 19503 | 3067 806 32269 40.0 | 3.876 % | 0.19/0.27 c | 1325 | 6219 19465 | 3374 1315 59402 45.2 | 3.973 % | 0.29/0.39 c | 2085 | 6219 19465 | 3711 2075 95988 46.3 | 3.973 % | 0.49/0.57 c | 3226 | 6211 19435 | 4082 3213 160436 49.9 | 4.070 % | 0.79/0.87 c | 4936 | 6143 19196 | 4490 2746 146819 53.5 | 5.136 % | 1.29/1.33 c | 7500 | 6111 19088 | 4939 2972 140350 47.2 | 5.717 % | 1.89/1.97 c | 11346 | 6111 19088 | 5433 4174 202268 48.5 | 5.717 % | 2.79/2.83 c | 17113 | 6035 18837 | 5977 4342 182090 41.9 | 7.074 % | 4.09/4.11 c | 25762 | 6035 18837 | 6575 3475 124989 36.0 | 7.074 % | 6.18/6.21 c | 38736 | 6035 18837 | 7232 6180 268446 43.4 | 7.074 % | 9.38/9.43 c | 58202 | 6035 18837 | 7955 6868 283111 41.2 | 7.074 % | 11.18/11.22 c ============================================================================== 11.18/11.22 c [1mSATISFIABLE: No goal function specified.[0m 11.18/11.22 s SATISFIABLE 11.18/11.22 v -x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 x7 -x18 -x8 -x19 -x9 -x20 -x10 x21 -x11 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 11.18/11.22 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 11.18/11.22 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 11.18/11.22 v -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 11.18/11.22 v -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 -x182 11.18/11.22 v -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 11.18/11.22 v x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 11.18/11.22 v -x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 11.18/11.22 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 -x230 11.18/11.22 v -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 11.18/11.22 c _______________________________________________________________________________ 11.18/11.22 c 11.18/11.22 c restarts : 15 11.18/11.22 c conflicts : 68507 (6118 /sec) 11.18/11.22 c decisions : 95007 (8484 /sec) 11.18/11.22 c propagations : 0 (0 /sec) 11.18/11.22 c inspects : 0 (0 /sec) 11.18/11.22 c CPU time : 11.1983 s 11.18/11.22 c _______________________________________________________________________________
OK 0
/tmp/evaluation/360294-1176965783/instance-360294-1176965783.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-360294-1176965783 -o ROOT/results/node68/solver-360294-1176965783 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360294-1176965783/minisat+ /tmp/evaluation/360294-1176965783/instance-360294-1176965783.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.98 0.99 3/64 20209 /proc/meminfo: memFree=1445424/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=1048 CPUtime=0 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 172567860 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20209/statm: 262 101 74 215 0 44 0 [startup+0.0453111 s] /proc/loadavg: 0.99 0.98 0.99 3/64 20209 /proc/meminfo: memFree=1445424/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=1476 CPUtime=0.04 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 203 0 0 0 4 0 0 0 18 0 1 0 172567860 1511424 188 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20209/statm: 369 188 74 215 0 151 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1476 [startup+0.101425 s] /proc/loadavg: 0.99 0.98 0.99 3/64 20209 /proc/meminfo: memFree=1445424/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=1896 CPUtime=0.09 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 172567860 1941504 331 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20209/statm: 474 331 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301528 s] /proc/loadavg: 0.99 0.98 0.99 3/64 20209 /proc/meminfo: memFree=1445424/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=2540 CPUtime=0.29 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 524 0 0 0 29 0 0 0 18 0 1 0 172567860 2600960 509 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580372 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20209/statm: 635 509 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.701567 s] /proc/loadavg: 0.99 0.98 0.99 3/64 20209 /proc/meminfo: memFree=1445424/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=3196 CPUtime=0.69 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 685 0 0 0 69 0 0 0 22 0 1 0 172567860 3272704 670 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20209/statm: 799 670 122 215 0 581 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3196 [startup+1.50163 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1443048/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=3460 CPUtime=1.49 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 757 0 0 0 148 1 0 0 25 0 1 0 172567860 3543040 742 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 865 742 122 215 0 647 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3460 [startup+3.10178 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1442728/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=3724 CPUtime=3.09 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 813 0 0 0 308 1 0 0 25 0 1 0 172567860 3813376 798 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573368 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 931 798 122 215 0 713 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3724 [startup+6.30107 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1442088/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4112 CPUtime=6.28 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 906 0 0 0 627 1 0 0 25 0 1 0 172567860 4210688 891 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1028 891 122 215 0 810 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 4112 Solver just ended. Dumping a history of the last processes samples [startup+9.50136 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1441704/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4372 CPUtime=9.48 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 992 0 0 0 947 1 0 0 25 0 1 0 172567860 4476928 977 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1093 977 122 215 0 875 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 4372 [startup+10.3024 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1441704/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4548 CPUtime=10.28 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 1005 0 0 0 1027 1 0 0 25 0 1 0 172567860 4657152 990 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1137 990 122 215 0 919 0 Current children cumulated CPU time (s) 10.28 Current children cumulated vsize (KiB) 4548 [startup+10.7015 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1441704/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4548 CPUtime=10.68 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 1026 0 0 0 1067 1 0 0 25 0 1 0 172567860 4657152 1011 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1137 1011 122 215 0 919 0 Current children cumulated CPU time (s) 10.68 Current children cumulated vsize (KiB) 4548 [startup+11.1015 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1441512/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4548 CPUtime=11.08 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 1031 0 0 0 1107 1 0 0 25 0 1 0 172567860 4657152 1016 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134592804 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1137 1016 122 215 0 919 0 Current children cumulated CPU time (s) 11.08 Current children cumulated vsize (KiB) 4548 [startup+11.2015 s] /proc/loadavg: 0.99 0.98 0.99 2/65 20210 /proc/meminfo: memFree=1441512/2055920 swapFree=4181952/4192956 [pid=20209] ppid=20207 vsize=4548 CPUtime=11.18 /proc/20209/stat : 20209 (minisat+) R 20207 20209 19400 0 -1 4194304 1031 0 0 0 1117 1 0 0 25 0 1 0 172567860 4657152 1016 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 0 0 0 /proc/20209/statm: 1137 1016 122 215 0 919 0 Current children cumulated CPU time (s) 11.18 Current children cumulated vsize (KiB) 4548 Child status: 10 Real time (s): 11.2276 CPU time (s): 11.2123 CPU user time (s): 11.1983 CPU system time (s): 0.013997 CPU usage (%): 99.8637 Max. virtual memory (cumulated for all children) (KiB): 4548 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.1983 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1034 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 25 involuntary context switches= 59 runsolver used 0.013997 second user time and 0.041993 second system time The end
Begin job on node68 on Thu Apr 19 06:56:23 UTC 2007 IDJOB= 360294 IDBENCH= 1361 IDSOLVER= 156 FILE ID= node68/360294-1176965783 PBS_JOBID= 4605806 Free space on /tmp= 66325 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb COMMAND LINE= /tmp/evaluation/360294-1176965783/minisat+ /tmp/evaluation/360294-1176965783/instance-360294-1176965783.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-360294-1176965783 -o ROOT/results/node68/conversion-360294-1176965783 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360294-1176965783/instance-360294-1176965783.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-360294-1176965783 -o ROOT/results/node68/solver-360294-1176965783 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360294-1176965783/minisat+ /tmp/evaluation/360294-1176965783/instance-360294-1176965783.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= e9edc2d782e594ad1282a3521a191027 RANDOM SEED= 105174505 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.216 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.216 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1445832 kB Buffers: 25628 kB Cached: 511184 kB SwapCached: 4740 kB Active: 101220 kB Inactive: 447224 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1445832 kB SwapTotal: 4192956 kB SwapFree: 4181952 kB Dirty: 2416 kB Writeback: 0 kB Mapped: 15724 kB Slab: 47728 kB Committed_AS: 2736188 kB PageTables: 1380 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66325 MiB End job on node68 on Thu Apr 19 06:56:35 UTC 2007