Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 7.34588 | 7.35661 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb |
MD5SUM | 424b2c50e707548a243b0e75b75ebe22 |
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 | 0.149976 |
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 | 669 |
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... 0.00/0.09 c Converting 2707 PB-constraints to clauses... 0.00/0.09 c -- Unit propagations: (none) 0.00/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.00/0.09 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: 364 maxlim: 618 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 | 6175 19292 | 2058 0 0 nan | 0.000 % | 0.09/0.13 c | 100 | 6168 19269 | 2263 99 1637 16.5 | 3.144 % | 0.09/0.14 c | 252 | 6120 19104 | 2490 242 7273 30.1 | 3.929 % | 0.09/0.17 c | 478 | 6120 19104 | 2739 468 19740 42.2 | 3.929 % | 0.19/0.22 c | 816 | 6120 19104 | 3013 806 41367 51.3 | 3.929 % | 0.19/0.27 c | 1323 | 6120 19104 | 3314 1313 66300 50.5 | 3.929 % | 0.29/0.39 c | 2084 | 6120 19104 | 3645 2074 108090 52.1 | 3.929 % | 0.49/0.58 c | 3223 | 6120 19104 | 4010 3213 177961 55.4 | 3.929 % | 0.89/0.90 c | 4931 | 6106 19057 | 4411 2833 159067 56.1 | 4.126 % | 1.38/1.43 c | 7494 | 6097 19028 | 4852 3099 164776 53.2 | 4.322 % | 2.08/2.16 c | 11338 | 6097 19028 | 5337 4407 248250 56.3 | 4.322 % | 3.19/3.29 c | 17105 | 6074 18947 | 5871 4622 243686 52.7 | 4.617 % | 4.69/4.78 c | 25757 | 6065 18918 | 6458 4252 177388 41.7 | 4.813 % | 6.79/6.84 c | 38732 | 6065 18918 | 7104 3813 124544 32.7 | 4.813 % | 7.29/7.35 c ============================================================================== 7.29/7.35 c [1mSATISFIABLE: No goal function specified.[0m 7.29/7.35 s SATISFIABLE 7.29/7.35 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 7.29/7.35 v -x29 -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 7.29/7.35 v -x55 -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 7.29/7.35 v -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 7.29/7.35 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 7.29/7.35 v -x182 -x192 x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 7.29/7.35 v -x194 -x204 -x214 x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 7.29/7.35 v -x206 -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 7.29/7.35 v x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 7.29/7.35 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 x200 -x210 -x231 -x131 -x141 -x151 -x161 x171 -x181 -x191 -x201 -x211 -x221 7.29/7.35 c _______________________________________________________________________________ 7.29/7.35 c 7.29/7.35 c restarts : 14 7.29/7.35 c conflicts : 41829 (5704 /sec) 7.29/7.35 c decisions : 62320 (8499 /sec) 7.29/7.35 c propagations : 0 (0 /sec) 7.29/7.35 c inspects : 0 (0 /sec) 7.29/7.35 c CPU time : 7.33289 s 7.29/7.35 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359314-1176926031/instance-359314-1176926031.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-359314-1176926031 -o ROOT/results/node9/solver-359314-1176926031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359314-1176926031/minisat+ /tmp/evaluation/359314-1176926031/instance-359314-1176926031.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: 0.92 1.00 0.99 3/77 17220 /proc/meminfo: memFree=1401048/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=1048 CPUtime=0 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 168640685 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005825 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 262 101 74 215 0 44 0 [startup+0.00771109 s] /proc/loadavg: 0.92 1.00 0.99 3/77 17220 /proc/meminfo: memFree=1401048/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=1048 CPUtime=0 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 168640685 1073152 109 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 262 109 74 215 0 44 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1048 [startup+0.102187 s] /proc/loadavg: 0.92 1.00 0.99 3/77 17220 /proc/meminfo: memFree=1401048/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=1896 CPUtime=0.09 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 168640685 1941504 333 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 474 333 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301937 s] /proc/loadavg: 0.92 1.00 0.99 3/77 17220 /proc/meminfo: memFree=1401048/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=2364 CPUtime=0.29 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 491 0 0 0 29 0 0 0 19 0 1 0 168640685 2420736 476 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581014 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 591 476 122 215 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2364 [startup+0.701984 s] /proc/loadavg: 0.92 1.00 0.99 3/77 17220 /proc/meminfo: memFree=1401048/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3020 CPUtime=0.69 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 663 0 0 0 69 0 0 0 22 0 1 0 168640685 3092480 648 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 755 648 122 215 0 537 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3020 [startup+1.50111 s] /proc/loadavg: 0.92 1.00 0.99 2/78 17221 /proc/meminfo: memFree=1398800/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3416 CPUtime=1.48 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 735 0 0 0 148 0 0 0 25 0 1 0 168640685 3497984 720 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0 /proc/17220/statm: 854 720 122 215 0 636 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 3416 [startup+3.10129 s] /proc/loadavg: 0.93 1.00 0.99 2/78 17221 /proc/meminfo: memFree=1398288/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3680 CPUtime=3.09 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 824 0 0 0 308 1 0 0 25 0 1 0 168640685 3768320 809 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 0 0 0 /proc/17220/statm: 920 809 122 215 0 702 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3680 [startup+6.30161 s] /proc/loadavg: 0.93 1.00 0.99 2/78 17221 /proc/meminfo: memFree=1397904/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3944 CPUtime=6.29 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 874 0 0 0 628 1 0 0 25 0 1 0 168640685 4038656 859 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 0 0 0 /proc/17220/statm: 986 859 122 215 0 768 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3944 Solver just ended. Dumping a history of the last processes samples [startup+7.1017 s] /proc/loadavg: 0.93 1.00 0.99 2/78 17221 /proc/meminfo: memFree=1397840/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3944 CPUtime=7.09 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 877 0 0 0 708 1 0 0 25 0 1 0 168640685 4038656 862 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134587741 0 0 4096 16386 0 0 0 17 0 0 0 /proc/17220/statm: 986 862 122 215 0 768 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 3944 [startup+7.30173 s] /proc/loadavg: 0.93 1.00 0.99 2/78 17221 /proc/meminfo: memFree=1397840/2055920 swapFree=4152996/4192956 [pid=17220] ppid=17218 vsize=3944 CPUtime=7.29 /proc/17220/stat : 17220 (minisat+) R 17218 17220 16475 0 -1 4194304 886 0 0 0 728 1 0 0 25 0 1 0 168640685 4038656 871 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576464 0 0 4096 16386 0 0 0 17 0 0 0 /proc/17220/statm: 986 871 122 215 0 768 0 Current children cumulated CPU time (s) 7.29 Current children cumulated vsize (KiB) 3944 Child status: 10 Real time (s): 7.35661 CPU time (s): 7.34588 CPU user time (s): 7.33288 CPU system time (s): 0.012998 CPU usage (%): 99.8542 Max. virtual memory (cumulated for all children) (KiB): 3944 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.33289 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 891 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= 33 involuntary context switches= 180 runsolver used 0.012998 second user time and 0.029995 second system time The end
Begin job on node9 on Wed Apr 18 19:53:51 UTC 2007 IDJOB= 359314 IDBENCH= 1283 IDSOLVER= 156 FILE ID= node9/359314-1176926031 PBS_JOBID= 4605650 Free space on /tmp= 66426 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb COMMAND LINE= /tmp/evaluation/359314-1176926031/minisat+ /tmp/evaluation/359314-1176926031/instance-359314-1176926031.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-359314-1176926031 -o ROOT/results/node9/conversion-359314-1176926031 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359314-1176926031/instance-359314-1176926031.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-359314-1176926031 -o ROOT/results/node9/solver-359314-1176926031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359314-1176926031/minisat+ /tmp/evaluation/359314-1176926031/instance-359314-1176926031.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 424b2c50e707548a243b0e75b75ebe22 RANDOM SEED= 83288155 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1401456 kB Buffers: 33380 kB Cached: 536544 kB SwapCached: 7940 kB Active: 268104 kB Inactive: 345328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1401456 kB SwapTotal: 4192956 kB SwapFree: 4152996 kB Dirty: 2624 kB Writeback: 0 kB Mapped: 50600 kB Slab: 26460 kB Committed_AS: 6037580 kB PageTables: 1836 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= 66426 MiB End job on node9 on Wed Apr 18 19:53:59 UTC 2007