Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | SAT | 48.7396 | 48.7576 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb |
MD5SUM | 629a6d76128a04651e9e7be43abdd0e9 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.715891 |
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 | 587 |
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 PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.04 c constraints 23/0 clauses 2684/0 units 0 0.00/0.04 c vars 231 48.67/48.73 c 43.7264 11.8672 3290 287512 48.67/48.73 s SATISFIABLE 48.67/48.73 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -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 -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 -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 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669021-1276433339/watcher-2669021-1276433339 -o /tmp/evaluation-result-2669021-1276433339/solver-2669021-1276433339 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669021-1276433339.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.95 0.97 3/106 24594 /proc/meminfo: memFree=1851088/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=2208 CPUtime=0 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 254 0 0 0 0 0 0 0 20 0 1 0 18935507 2260992 176 1992294400 134512640 136485738 4293619088 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24594/statm: 552 176 156 482 0 68 0 [startup+0.0475169 s] /proc/loadavg: 0.92 0.95 0.97 3/106 24594 /proc/meminfo: memFree=1851088/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=3516 CPUtime=0.04 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 572 0 0 0 4 0 0 0 20 0 1 0 18935507 3600384 494 1992294400 134512640 136485738 4293619088 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 879 495 191 482 0 395 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3516 [startup+0.101529 s] /proc/loadavg: 0.92 0.95 0.97 3/106 24594 /proc/meminfo: memFree=1851088/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=9912 CPUtime=0.09 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2123 0 0 0 9 0 0 0 20 0 1 0 18935507 10149888 2043 1992294400 134512640 136485738 4293619088 18446744073709551615 134948170 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2478 2043 208 482 0 1994 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9912 [startup+0.300563 s] /proc/loadavg: 0.92 0.95 0.97 3/106 24594 /proc/meminfo: memFree=1851088/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=10300 CPUtime=0.29 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2220 0 0 0 26 3 0 0 20 0 1 0 18935507 10547200 2140 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2575 2140 223 482 0 2091 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10300 [startup+0.700634 s] /proc/loadavg: 0.92 0.95 0.97 3/106 24594 /proc/meminfo: memFree=1851088/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=10432 CPUtime=0.69 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2268 0 0 0 61 8 0 0 20 0 1 0 18935507 10682368 2188 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2608 2188 223 482 0 2124 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10432 [startup+1.50078 s] /proc/loadavg: 0.92 0.95 0.97 2/107 24595 /proc/meminfo: memFree=1843144/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=10688 CPUtime=1.49 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2302 0 0 0 133 16 0 0 22 0 1 0 18935507 10944512 2222 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2672 2222 223 482 0 2188 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10688 [startup+3.10106 s] /proc/loadavg: 0.93 0.95 0.97 2/107 24595 /proc/meminfo: memFree=1842648/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=10688 CPUtime=3.09 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2327 0 0 0 277 32 0 0 25 0 1 0 18935507 10944512 2247 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2672 2247 223 482 0 2188 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10688 [startup+6.30063 s] /proc/loadavg: 0.93 0.95 0.97 2/107 24595 /proc/meminfo: memFree=1842400/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=10968 CPUtime=6.29 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2387 0 0 0 563 66 0 0 25 0 1 0 18935507 11231232 2307 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2742 2307 223 482 0 2258 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10968 [startup+12.7008 s] /proc/loadavg: 0.94 0.96 0.97 2/107 24595 /proc/meminfo: memFree=1842028/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=11364 CPUtime=12.68 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2474 0 0 0 1133 135 0 0 25 0 1 0 18935507 11636736 2394 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2841 2394 223 482 0 2357 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 11364 [startup+25.5021 s] /proc/loadavg: 0.95 0.96 0.97 2/107 24595 /proc/meminfo: memFree=1841656/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=11624 CPUtime=25.48 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2562 0 0 0 2276 272 0 0 25 0 1 0 18935507 11902976 2482 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2906 2482 223 482 0 2422 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11624 Solver just ended. Dumping a history of the last processes samples [startup+38.3014 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841408/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=11892 CPUtime=38.27 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2623 0 0 0 3432 395 0 0 25 0 1 0 18935507 12177408 2543 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2973 2543 223 482 0 2489 0 Current children cumulated CPU time (s) 38.27 Current children cumulated vsize (KiB) 11892 [startup+44.7015 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841284/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=11892 CPUtime=44.67 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2631 0 0 0 4012 455 0 0 25 0 1 0 18935507 12177408 2551 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 2973 2551 223 482 0 2489 0 Current children cumulated CPU time (s) 44.67 Current children cumulated vsize (KiB) 11892 [startup+46.3008 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841284/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=12020 CPUtime=46.28 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2634 0 0 0 4154 474 0 0 25 0 1 0 18935507 12308480 2554 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 3005 2554 223 482 0 2521 0 Current children cumulated CPU time (s) 46.28 Current children cumulated vsize (KiB) 12020 [startup+47.9011 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841160/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=12148 CPUtime=47.87 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2683 0 0 0 4298 489 0 0 25 0 1 0 18935507 12439552 2603 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 3037 2603 223 482 0 2553 0 Current children cumulated CPU time (s) 47.87 Current children cumulated vsize (KiB) 12148 [startup+48.3011 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841036/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=12148 CPUtime=48.28 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2684 0 0 0 4334 494 0 0 25 0 1 0 18935507 12439552 2604 1992294400 134512640 136485738 4293619088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 3037 2604 223 482 0 2553 0 Current children cumulated CPU time (s) 48.28 Current children cumulated vsize (KiB) 12148 [startup+48.7012 s] /proc/loadavg: 0.96 0.96 0.97 2/107 24597 /proc/meminfo: memFree=1841036/2059040 swapFree=4136716/4192956 [pid=24594] ppid=24592 vsize=12148 CPUtime=48.67 /proc/24594/stat : 24594 (pbct) R 24592 24594 23781 0 -1 4202496 2687 0 0 0 4369 498 0 0 25 0 1 0 18935507 12439552 2607 1992294400 134512640 136485738 4293619088 18446744073709551615 134880552 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24594/statm: 3037 2607 223 482 0 2553 0 Current children cumulated CPU time (s) 48.67 Current children cumulated vsize (KiB) 12148 Child status: 0 Real time (s): 48.7576 CPU time (s): 48.7396 CPU user time (s): 43.7513 CPU system time (s): 4.98824 CPU usage (%): 99.963 Max. virtual memory (cumulated for all children) (KiB): 12148 getrusage(RUSAGE_CHILDREN,...) data: user time used= 43.7513 system time used= 4.98824 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2711 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= 1 involuntary context switches= 81 runsolver used 0.096985 second user time and 0.224965 second system time The end
Begin job on node012 at 2010-06-13 14:49:00 IDJOB=2669021 IDBENCH=1367 IDSOLVER=1170 FILE ID=node012/2669021-1276433339 PBS_JOBID= 11173312 Free space on /tmp= 62412 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669021-1276433339/watcher-2669021-1276433339 -o /tmp/evaluation-result-2669021-1276433339/solver-2669021-1276433339 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669021-1276433339.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 629a6d76128a04651e9e7be43abdd0e9 RANDOM SEED=171617166 node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.258 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.51 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 : 3000.258 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1851616 kB Buffers: 10760 kB Cached: 119340 kB SwapCached: 9228 kB Active: 19424 kB Inactive: 122992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1851616 kB SwapTotal: 4192956 kB SwapFree: 4136716 kB Dirty: 2220 kB Writeback: 0 kB AnonPages: 10892 kB Mapped: 9192 kB Slab: 43344 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180444 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62408 MiB End job on node012 at 2010-06-13 14:49:48