Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 1.69174 | 1.54372 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_200_25_3_15.opb |
MD5SUM | 6d36c2461bcbe18a397b3deab9e30c2d |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 | 0.38494 |
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 | 400 |
Total number of constraints | 602 |
Number of constraints which are clauses | 200 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 401 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 400 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 400 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 12432 |
Sum of products size (including duplicates) | 24864 |
Number of different products | 6216 |
Sum of products size | 12432 |
1.61/1.54 s SATISFIABLE 1.61/1.54 v x1 x3 x7 x8 x15 x28 x48 x50 x56 x60 x113 x120 x186 x187 x196 x204 x213 x240 x252 x292 x315 x325 x328 x346 x362 x366 x373 x383 x388 1.61/1.54 v x392 x412 x678 x845 x924 x1364 x3368 x3605 x3983 x5714 x6321 x6592
OK 0
Linearizing /tmp/evaluation/457921-1178375250/instance-457921-1178375250.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-457921-1178375250 -o ROOT/results/node34/solver-457921-1178375250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457921-1178375250.opb /tmp/evaluation/457921-1178375250/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: 0.73 0.93 0.96 3/77 25902 /proc/meminfo: memFree=1454336/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12268 CPUtime=0 /proc/25902/stat : 25902 (pbclasp) R 25900 25902 25753 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 285440455 12562432 381 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254195176161 0 0 4224 0 0 0 0 17 0 0 0 /proc/25902/statm: 3067 382 286 3 0 167 0 [startup+0.0498569 s] /proc/loadavg: 0.73 0.93 0.96 3/77 25902 /proc/meminfo: memFree=1454336/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12532 CPUtime=0.01 /proc/25902/stat : 25902 (pbclasp) S 25900 25902 25753 0 -1 4194304 540 0 0 0 1 0 0 0 16 0 1 0 285440455 12832768 489 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/25902/statm: 3133 489 320 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+0.102856 s] /proc/loadavg: 0.73 0.93 0.96 3/77 25902 /proc/meminfo: memFree=1454336/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12532 CPUtime=0.01 /proc/25902/stat : 25902 (pbclasp) S 25900 25902 25753 0 -1 4194304 540 0 0 0 1 0 0 0 16 0 1 0 285440455 12832768 489 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/25902/statm: 3133 489 320 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+0.301871 s] /proc/loadavg: 0.73 0.93 0.96 3/77 25902 /proc/meminfo: memFree=1454336/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12532 CPUtime=0.01 /proc/25902/stat : 25902 (pbclasp) S 25900 25902 25753 0 -1 4194304 540 0 0 0 1 0 0 0 16 0 1 0 285440455 12832768 489 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/25902/statm: 3133 489 320 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+0.701904 s] /proc/loadavg: 0.73 0.93 0.96 3/77 25902 /proc/meminfo: memFree=1454336/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12532 CPUtime=0.01 /proc/25902/stat : 25902 (pbclasp) S 25900 25902 25753 0 -1 4194304 540 0 0 0 1 0 0 0 16 0 1 0 285440455 12832768 489 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/25902/statm: 3133 489 320 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+1.50298 s] /proc/loadavg: 0.73 0.93 0.96 2/82 25907 /proc/meminfo: memFree=1449040/2055920 swapFree=4159068/4192956 [pid=25902] ppid=25900 vsize=12532 CPUtime=0.01 /proc/25902/stat : 25902 (pbclasp) S 25900 25902 25753 0 -1 4194304 540 0 0 0 1 0 0 0 16 0 1 0 285440455 12832768 489 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/25902/statm: 3133 489 320 3 0 233 0 [pid=25904] ppid=25902 vsize=5352 CPUtime=1 /proc/25904/stat : 25904 (sh) S 25902 25902 25753 0 -1 4194304 297 529 0 0 0 0 100 0 16 0 1 0 285440457 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/25904/statm: 1338 224 188 169 0 49 0 [pid=25906] ppid=25904 vsize=11772 CPUtime=0.6 /proc/25906/stat : 25906 (clasp-1.0) R 25904 25902 25753 0 -1 4194304 2652 0 0 0 59 1 0 0 20 0 1 0 285440457 12054528 2491 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0 /proc/25906/statm: 2943 2491 249 81 0 2317 0 [pid=25907] ppid=25904 vsize=12268 CPUtime=0 /proc/25907/stat : 25907 (pboutclasp.pl) S 25904 25902 25753 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 285440457 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/25907/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.61 Current children cumulated vsize (KiB) 41924 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1.54372 CPU time (s): 1.69174 CPU user time (s): 1.65275 CPU system time (s): 0.038994 CPU usage (%): 109.588 Max. virtual memory (cumulated for all children) (KiB): 48424 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.65275 system time used= 0.038994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4599 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= 200 involuntary context switches= 45 runsolver used 0.000999 second user time and 0.011998 second system time The end
Begin job on node34 on Sat May 5 14:27:30 UTC 2007 IDJOB= 457921 IDBENCH= 48373 IDSOLVER= 167 FILE ID= node34/457921-1178375250 PBS_JOBID= 5189229 Free space on /tmp= 66564 MiB SOLVER NAME= PB-clasp 2007-04-10 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_3_15.opb COMMAND LINE= pbclasp instance-457921-1178375250.opb /tmp/evaluation/457921-1178375250/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-457921-1178375250 -o ROOT/results/node34/conversion-457921-1178375250 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457921-1178375250/instance-457921-1178375250.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-457921-1178375250 -o ROOT/results/node34/solver-457921-1178375250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457921-1178375250.opb /tmp/evaluation/457921-1178375250/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 6d36c2461bcbe18a397b3deab9e30c2d RANDOM SEED= 254013394 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1454808 kB Buffers: 42612 kB Cached: 426116 kB SwapCached: 3328 kB Active: 237764 kB Inactive: 254228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1454808 kB SwapTotal: 4192956 kB SwapFree: 4159068 kB Dirty: 1072 kB Writeback: 0 kB Mapped: 30192 kB Slab: 94468 kB Committed_AS: 5369948 kB PageTables: 1976 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= 66563 MiB End job on node34 on Sat May 5 14:27:32 UTC 2007