Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 1.39479 | 1.38841 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217380.opb |
MD5SUM | fbac82926fe3d2a8355fb98756d16ff9 |
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 | 0.087985 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1172 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1.28/1.38 s SATISFIABLE 1.28/1.38 v x9 x16 x31 x52 x62 x71 x82 x92 x116 x125 x132 x154 x163
OK 0
/tmp/evaluation/357897-1176902475/instance-357897-1176902475.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-357897-1176902475 -o ROOT/results/node45/solver-357897-1176902475 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-357897-1176902475.opb /tmp/evaluation/357897-1176902475/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: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12268 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) D 23007 23009 21457 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 45093120 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258939255397 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/23009/statm: 3067 317 242 3 0 167 0 [startup+0.102309 s] /proc/loadavg: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.202314 s] /proc/loadavg: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.302325 s] /proc/loadavg: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701369 s] /proc/loadavg: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples [startup+0.801377 s] /proc/loadavg: 0.85 0.97 0.99 3/77 23009 /proc/meminfo: memFree=1534408/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.20542 s] /proc/loadavg: 0.85 0.97 0.99 2/81 23014 /proc/meminfo: memFree=1532584/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 [pid=23011] ppid=23009 vsize=5356 CPUtime=0.02 /proc/23011/stat : 23011 (sh) S 23009 23009 21457 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 45093121 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23011/statm: 1339 225 188 169 0 50 0 [pid=23013] ppid=23011 vsize=2952 CPUtime=1.16 /proc/23013/stat : 23013 (clasp-1.0) R 23011 23009 21457 0 -1 4194304 392 0 0 0 116 0 0 0 25 0 1 0 45093121 3022848 356 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 1 0 0 /proc/23013/statm: 738 356 249 81 0 112 0 [pid=23014] ppid=23011 vsize=12268 CPUtime=0 /proc/23014/stat : 23014 (pboutclasp.pl) S 23011 23009 21457 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 45093121 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/23014/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.18 Current children cumulated vsize (KiB) 32976 [startup+1.30143 s] /proc/loadavg: 0.85 0.97 0.99 2/81 23014 /proc/meminfo: memFree=1532584/2055920 swapFree=4148536/4192956 [pid=23009] ppid=23007 vsize=12400 CPUtime=0 /proc/23009/stat : 23009 (pbclasp) S 23007 23009 21457 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 45093120 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23009/statm: 3100 435 320 3 0 200 0 [pid=23011] ppid=23009 vsize=5356 CPUtime=0.02 /proc/23011/stat : 23011 (sh) S 23009 23009 21457 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 45093121 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23011/statm: 1339 225 188 169 0 50 0 [pid=23013] ppid=23011 vsize=2952 CPUtime=1.26 /proc/23013/stat : 23013 (clasp-1.0) R 23011 23009 21457 0 -1 4194304 394 0 0 0 126 0 0 0 25 0 1 0 45093121 3022848 358 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714194 0 0 4096 0 0 0 0 17 1 0 0 /proc/23013/statm: 738 358 249 81 0 112 0 [pid=23014] ppid=23011 vsize=12268 CPUtime=0 /proc/23014/stat : 23014 (pboutclasp.pl) S 23011 23009 21457 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 45093121 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/23014/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.28 Current children cumulated vsize (KiB) 32976 Child status: 0 Real time (s): 1.38841 CPU time (s): 1.39479 CPU user time (s): 1.37779 CPU system time (s): 0.016997 CPU usage (%): 100.459 Max. virtual memory (cumulated for all children) (KiB): 32976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.37779 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2223 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= 61 involuntary context switches= 52 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node45 on Wed Apr 18 13:21:15 UTC 2007 IDJOB= 357897 IDBENCH= 1175 IDSOLVER= 167 FILE ID= node45/357897-1176902475 PBS_JOBID= 4595162 Free space on /tmp= 66447 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217380.opb COMMAND LINE= pbclasp instance-357897-1176902475.opb /tmp/evaluation/357897-1176902475/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-357897-1176902475 -o ROOT/results/node45/conversion-357897-1176902475 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357897-1176902475/instance-357897-1176902475.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-357897-1176902475 -o ROOT/results/node45/solver-357897-1176902475 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-357897-1176902475.opb /tmp/evaluation/357897-1176902475/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= fbac82926fe3d2a8355fb98756d16ff9 RANDOM SEED= 198432213 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.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: 1534880 kB Buffers: 25308 kB Cached: 416920 kB SwapCached: 24456 kB Active: 72948 kB Inactive: 404336 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1534880 kB SwapTotal: 4192956 kB SwapFree: 4148536 kB Dirty: 692 kB Writeback: 0 kB Mapped: 33224 kB Slab: 29320 kB Committed_AS: 1127992 kB PageTables: 1736 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= 66447 MiB End job on node45 on Wed Apr 18 13:21:16 UTC 2007