Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 2.29065 | 2.16497 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ prestwich/robin/normalized-robin10.opb |
MD5SUM | 93a881e30e7c33fefd66d9521eb49849 |
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 | 0.708891 |
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 | 2025 |
Total number of constraints | 410 |
Number of constraints which are clauses | 180 |
Number of constraints which are cardinality constraints (but not clauses) | 230 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 45 |
Maximum length of a constraint | 81 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 83 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
2.19/2.16 s SATISFIABLE 2.19/2.16 v x16 x84 x112 x141 x205 x227 x311 x332 x386 x438 x482 x510 x578 x603 x639 x678 x754 x805 x823 x879 x944 x972 x998 x1047 x1100 x1167 2.19/2.16 v x1180 x1246 x1267 x1334 x1361 x1400 x1461 x1520 x1573 x1612 x1624 x1695 x1733 x1769 x1819 x1873 x1891 x1980 x2016
OK 0
/tmp/evaluation/357594-1176829786/instance-357594-1176829786.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node70/watcher-357594-1176829786 -o ROOT/results/node70/solver-357594-1176829786 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-357594-1176829786.opb /tmp/evaluation/357594-1176829786/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: 0.92 0.98 0.99 3/64 12164 /proc/meminfo: memFree=1679352/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12268 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) D 12162 12164 11437 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 122515996 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233402235493 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/12164/statm: 3067 317 242 3 0 167 0 [startup+0.085868 s] /proc/loadavg: 0.92 0.98 0.99 3/64 12164 /proc/meminfo: memFree=1679352/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.104196 s] /proc/loadavg: 0.92 0.98 0.99 3/64 12164 /proc/meminfo: memFree=1679352/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301896 s] /proc/loadavg: 0.92 0.98 0.99 3/64 12164 /proc/meminfo: memFree=1679352/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701932 s] /proc/loadavg: 0.92 0.98 0.99 3/64 12164 /proc/meminfo: memFree=1679352/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.502 s] /proc/loadavg: 0.92 0.98 0.99 2/68 12169 /proc/meminfo: memFree=1624920/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 [pid=12166] ppid=12164 vsize=5352 CPUtime=0.22 /proc/12166/stat : 12166 (sh) S 12164 12164 11437 0 -1 4194304 297 509 0 0 0 0 22 0 16 0 1 0 122515997 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12166/statm: 1338 224 188 169 0 49 0 [pid=12168] ppid=12166 vsize=68600 CPUtime=1.37 /proc/12168/stat : 12168 (clasp) R 12166 12164 11437 0 -1 4194304 19664 0 0 0 130 7 0 0 25 0 1 0 122515997 70246400 16339 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134683059 0 0 4096 0 0 0 0 17 1 0 0 /proc/12168/statm: 17150 16339 195 154 0 16620 0 [pid=12169] ppid=12166 vsize=12268 CPUtime=0 /proc/12169/stat : 12169 (pboutclasp.pl) S 12166 12164 11437 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 122515997 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/12169/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 98620 Solver just ended. Dumping a history of the last processes samples [startup+1.90104 s] /proc/loadavg: 0.92 0.98 0.99 2/68 12169 /proc/meminfo: memFree=1624920/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 [pid=12166] ppid=12164 vsize=5352 CPUtime=0.22 /proc/12166/stat : 12166 (sh) S 12164 12164 11437 0 -1 4194304 297 509 0 0 0 0 22 0 16 0 1 0 122515997 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12166/statm: 1338 224 188 169 0 49 0 [pid=12168] ppid=12166 vsize=67996 CPUtime=1.76 /proc/12168/stat : 12168 (clasp) R 12166 12164 11437 0 -1 4194304 19710 0 0 0 169 7 0 0 25 0 1 0 122515997 69627904 16234 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0 /proc/12168/statm: 16999 16234 196 154 0 16469 0 [pid=12169] ppid=12166 vsize=12268 CPUtime=0 /proc/12169/stat : 12169 (pboutclasp.pl) S 12166 12164 11437 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 122515997 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/12169/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.98 Current children cumulated vsize (KiB) 98016 [startup+2.10206 s] /proc/loadavg: 0.92 0.98 0.99 2/68 12169 /proc/meminfo: memFree=1613592/2055920 swapFree=4183760/4192956 [pid=12164] ppid=12162 vsize=12400 CPUtime=0 /proc/12164/stat : 12164 (pbclasp) S 12162 12164 11437 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 122515996 12697600 450 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 233410965602 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12164/statm: 3100 450 320 3 0 200 0 [pid=12166] ppid=12164 vsize=5352 CPUtime=0.22 /proc/12166/stat : 12166 (sh) S 12164 12164 11437 0 -1 4194304 297 509 0 0 0 0 22 0 16 0 1 0 122515997 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12166/statm: 1338 224 188 169 0 49 0 [pid=12168] ppid=12166 vsize=67996 CPUtime=1.97 /proc/12168/stat : 12168 (clasp) R 12166 12164 11437 0 -1 4194304 19716 0 0 0 190 7 0 0 25 0 1 0 122515997 69627904 16240 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0 /proc/12168/statm: 16999 16240 196 154 0 16469 0 [pid=12169] ppid=12166 vsize=12268 CPUtime=0 /proc/12169/stat : 12169 (pboutclasp.pl) S 12166 12164 11437 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 122515997 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/12169/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 2.19 Current children cumulated vsize (KiB) 98016 Child status: 0 Real time (s): 2.16497 CPU time (s): 2.29065 CPU user time (s): 2.18567 CPU system time (s): 0.104984 CPU usage (%): 105.805 Max. virtual memory (cumulated for all children) (KiB): 100376 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.18567 system time used= 0.104984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 21574 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= 94 involuntary context switches= 20 runsolver used 0.001999 second user time and 0.014997 second system time The end
Begin job on node70 on Tue Apr 17 17:09:47 UTC 2007 IDJOB= 357594 IDBENCH= 1154 IDSOLVER= 158 FILE ID= node70/357594-1176829786 PBS_JOBID= 4586357 Free space on /tmp= 66545 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin10.opb COMMAND LINE= pbclasp instance-357594-1176829786.opb /tmp/evaluation/357594-1176829786/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-357594-1176829786 -o ROOT/results/node70/conversion-357594-1176829786 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357594-1176829786/instance-357594-1176829786.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-357594-1176829786 -o ROOT/results/node70/solver-357594-1176829786 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-357594-1176829786.opb /tmp/evaluation/357594-1176829786/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 93a881e30e7c33fefd66d9521eb49849 RANDOM SEED= 581049117 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node70.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 : 3000.218 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 : 3000.218 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: 1679760 kB Buffers: 39844 kB Cached: 264404 kB SwapCached: 3656 kB Active: 147736 kB Inactive: 167164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1679760 kB SwapTotal: 4192956 kB SwapFree: 4183760 kB Dirty: 1220 kB Writeback: 0 kB Mapped: 16028 kB Slab: 47328 kB Committed_AS: 2430640 kB PageTables: 1396 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= 66545 MiB End job on node70 on Tue Apr 17 17:09:49 UTC 2007