Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 7.40787 | 7.3374 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb |
MD5SUM | 71c5bbe3ecea59c90976a5bc95b3dd6b |
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 | 0.093985 |
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 | 741 |
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 |
7.34/7.33 s SATISFIABLE 7.34/7.33 v x10 x22 x30 x39 x53 x59 x73 x80 x89 x101 x115 x122 x135 x142 x157 x170 x179 x184 x197 x205 x221 x229
OK 0
/tmp/evaluation/359428-1176929071/instance-359428-1176929071.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-359428-1176929071 -o ROOT/results/node37/solver-359428-1176929071 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359428-1176929071.opb /tmp/evaluation/359428-1176929071/temp 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: 0.86 0.97 0.99 3/78 27983 /proc/meminfo: memFree=1829112/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12268 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) R 27981 27983 26158 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 140819571 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125217278 0 0 4224 0 0 0 0 17 1 0 0 /proc/27983/statm: 3067 317 242 3 0 167 0 [startup+0.057205 s] /proc/loadavg: 0.86 0.97 0.99 3/78 27983 /proc/meminfo: memFree=1829112/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101065 s] /proc/loadavg: 0.86 0.97 0.99 3/78 27983 /proc/meminfo: memFree=1829112/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301107 s] /proc/loadavg: 0.86 0.97 0.99 3/78 27983 /proc/meminfo: memFree=1829112/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701177 s] /proc/loadavg: 0.86 0.97 0.99 3/78 27983 /proc/meminfo: memFree=1829112/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50133 s] /proc/loadavg: 0.86 0.97 0.99 2/82 27988 /proc/meminfo: memFree=1824520/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 [pid=27985] ppid=27983 vsize=5352 CPUtime=0.2 /proc/27985/stat : 27985 (sh) S 27983 27983 26158 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 140819572 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27985/statm: 1338 224 188 169 0 49 0 [pid=27987] ppid=27985 vsize=5756 CPUtime=1.35 /proc/27987/stat : 27987 (clasp) R 27985 27983 26158 0 -1 4194304 1129 0 0 0 135 0 0 0 25 0 1 0 140819572 5894144 1095 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0 /proc/27987/statm: 1439 1095 196 154 0 909 0 [pid=27988] ppid=27985 vsize=12268 CPUtime=0 /proc/27988/stat : 27988 (pboutclasp.pl) S 27985 27983 26158 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 140819572 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/27988/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.55 Current children cumulated vsize (KiB) 35776 [startup+3.10263 s] /proc/loadavg: 0.86 0.97 0.99 2/82 27988 /proc/meminfo: memFree=1823752/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 [pid=27985] ppid=27983 vsize=5352 CPUtime=0.2 /proc/27985/stat : 27985 (sh) S 27983 27983 26158 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 140819572 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27985/statm: 1338 224 188 169 0 49 0 [pid=27987] ppid=27985 vsize=6424 CPUtime=2.95 /proc/27987/stat : 27987 (clasp) R 27985 27983 26158 0 -1 4194304 1280 0 0 0 295 0 0 0 25 0 1 0 140819572 6578176 1246 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0 /proc/27987/statm: 1606 1246 196 154 0 1076 0 [pid=27988] ppid=27985 vsize=12268 CPUtime=0 /proc/27988/stat : 27988 (pboutclasp.pl) S 27985 27983 26158 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 140819572 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/27988/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.15 Current children cumulated vsize (KiB) 36444 [startup+6.30123 s] /proc/loadavg: 0.87 0.97 0.99 2/82 27988 /proc/meminfo: memFree=1822856/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 [pid=27985] ppid=27983 vsize=5352 CPUtime=0.2 /proc/27985/stat : 27985 (sh) S 27983 27983 26158 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 140819572 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27985/statm: 1338 224 188 169 0 49 0 [pid=27987] ppid=27985 vsize=7360 CPUtime=6.15 /proc/27987/stat : 27987 (clasp) R 27985 27983 26158 0 -1 4194304 1490 0 0 0 615 0 0 0 25 0 1 0 140819572 7536640 1456 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134620730 0 0 4096 0 0 0 0 17 1 0 0 /proc/27987/statm: 1840 1456 196 154 0 1310 0 [pid=27988] ppid=27985 vsize=12268 CPUtime=0 /proc/27988/stat : 27988 (pboutclasp.pl) S 27985 27983 26158 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 140819572 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/27988/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 6.35 Current children cumulated vsize (KiB) 37380 Solver just ended. Dumping a history of the last processes samples [startup+7.10138 s] /proc/loadavg: 0.87 0.97 0.99 2/82 27988 /proc/meminfo: memFree=1822536/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 [pid=27985] ppid=27983 vsize=5352 CPUtime=0.2 /proc/27985/stat : 27985 (sh) S 27983 27983 26158 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 140819572 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27985/statm: 1338 224 188 169 0 49 0 [pid=27987] ppid=27985 vsize=7360 CPUtime=6.94 /proc/27987/stat : 27987 (clasp) R 27985 27983 26158 0 -1 4194304 1514 0 0 0 694 0 0 0 25 0 1 0 140819572 7536640 1480 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134714535 0 0 4096 0 0 0 0 17 1 0 0 /proc/27987/statm: 1840 1480 196 154 0 1310 0 [pid=27988] ppid=27985 vsize=12268 CPUtime=0 /proc/27988/stat : 27988 (pboutclasp.pl) S 27985 27983 26158 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 140819572 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/27988/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 7.14 Current children cumulated vsize (KiB) 37380 [startup+7.30142 s] /proc/loadavg: 0.87 0.97 0.99 2/82 27988 /proc/meminfo: memFree=1822536/2055920 swapFree=4159008/4192956 [pid=27983] ppid=27981 vsize=12400 CPUtime=0 /proc/27983/stat : 27983 (pbclasp) S 27981 27983 26158 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 140819571 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/27983/statm: 3100 435 320 3 0 200 0 [pid=27985] ppid=27983 vsize=5352 CPUtime=0.2 /proc/27985/stat : 27985 (sh) S 27983 27983 26158 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 140819572 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27985/statm: 1338 224 188 169 0 49 0 [pid=27987] ppid=27985 vsize=7508 CPUtime=7.14 /proc/27987/stat : 27987 (clasp) R 27985 27983 26158 0 -1 4194304 1533 0 0 0 714 0 0 0 25 0 1 0 140819572 7688192 1499 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741360 0 0 4096 0 0 0 0 17 1 0 0 /proc/27987/statm: 1877 1499 196 154 0 1347 0 [pid=27988] ppid=27985 vsize=12268 CPUtime=0 /proc/27988/stat : 27988 (pboutclasp.pl) S 27985 27983 26158 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 140819572 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/27988/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 7.34 Current children cumulated vsize (KiB) 37528 Child status: 0 Real time (s): 7.3374 CPU time (s): 7.40787 CPU user time (s): 7.38888 CPU system time (s): 0.018997 CPU usage (%): 100.96 Max. virtual memory (cumulated for all children) (KiB): 37528 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.38888 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3359 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= 69 involuntary context switches= 30 runsolver used 0.010998 second user time and 0.022996 second system time The end
Begin job on node37 on Wed Apr 18 20:44:31 UTC 2007 IDJOB= 359428 IDBENCH= 1291 IDSOLVER= 158 FILE ID= node37/359428-1176929071 PBS_JOBID= 4605639 Free space on /tmp= 66415 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb COMMAND LINE= pbclasp instance-359428-1176929071.opb /tmp/evaluation/359428-1176929071/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-359428-1176929071 -o ROOT/results/node37/conversion-359428-1176929071 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359428-1176929071/instance-359428-1176929071.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-359428-1176929071 -o ROOT/results/node37/solver-359428-1176929071 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359428-1176929071.opb /tmp/evaluation/359428-1176929071/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b RANDOM SEED= 919225843 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1829584 kB Buffers: 23788 kB Cached: 122148 kB SwapCached: 2372 kB Active: 51124 kB Inactive: 119280 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1829584 kB SwapTotal: 4192956 kB SwapFree: 4159008 kB Dirty: 1176 kB Writeback: 4 kB Mapped: 32292 kB Slab: 41324 kB Committed_AS: 1103964 kB PageTables: 2000 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= 66415 MiB End job on node37 on Wed Apr 18 20:44:39 UTC 2007