Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 0.642901 | 0.643165 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/fuhs/medium/AProVE07-22.opb |
MD5SUM | af63a989791df0a45330e3c33459520d |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 312.016 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 15589 |
Total number of constraints | 54263 |
Number of constraints which are clauses | 54263 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 96 |
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 | 94 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 190 |
Number of bits of the biggest sum of numbers | 8 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/459297-1178653175/instance-459297-1178653175.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459297-1178653175/instance-459297-1178653175.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-459297-1178653175 -o ROOT/results/node69/solver-459297-1178653175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459297-1178653175/instance-459297-1178653175.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): 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 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=2788 CPUtime=0 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 341307010 2854912 460 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 697 467 79 219 0 474 0 [startup+0.046402 s] /proc/loadavg: 0.92 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=3716 CPUtime=0.04 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 748 0 0 0 4 0 0 0 18 0 1 0 341307010 3805184 730 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 929 730 86 219 0 706 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3716 [startup+0.10141 s] /proc/loadavg: 0.92 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=4308 CPUtime=0.09 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 878 0 0 0 9 0 0 0 18 0 1 0 341307010 4411392 811 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 1077 811 86 219 0 854 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4308 [startup+0.301442 s] /proc/loadavg: 0.92 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=5648 CPUtime=0.29 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 1326 0 0 0 29 0 0 0 19 0 1 0 341307010 5783552 1162 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 1412 1162 86 219 0 1189 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5648 Solver just ended. Dumping a history of the last processes samples [startup+0.501474 s] /proc/loadavg: 0.92 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=7892 CPUtime=0.49 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 1840 0 0 0 49 0 0 0 20 0 1 0 341307010 8081408 1483 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 1973 1484 86 219 0 1750 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7892 [startup+0.601491 s] /proc/loadavg: 0.92 0.95 0.98 3/64 32372 /proc/meminfo: memFree=1516444/2055920 swapFree=4183088/4192956 [pid=32372] ppid=32370 vsize=8044 CPUtime=0.59 /proc/32372/stat : 32372 (PBS4_SAT07v2) R 32370 32372 32198 0 -1 4194304 1995 0 0 0 59 0 0 0 21 0 1 0 341307010 8237056 1638 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32372/statm: 2011 1638 86 219 0 1788 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 8044 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.643165 CPU time (s): 0.642901 CPU user time (s): 0.605907 CPU system time (s): 0.036994 CPU usage (%): 99.9589 Max. virtual memory (cumulated for all children) (KiB): 8044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.605907 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3108 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= 8 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node69 on Tue May 8 19:39:36 UTC 2007 IDJOB= 459297 IDBENCH= 47758 IDSOLVER= 200 FILE ID= node69/459297-1178653175 PBS_JOBID= 5218410 Free space on /tmp= 66560 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-22.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459297-1178653175/instance-459297-1178653175.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-459297-1178653175 -o ROOT/results/node69/conversion-459297-1178653175 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459297-1178653175/instance-459297-1178653175.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-459297-1178653175 -o ROOT/results/node69/solver-459297-1178653175 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459297-1178653175/instance-459297-1178653175.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= af63a989791df0a45330e3c33459520d RANDOM SEED= 654078524 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node69.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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1516788 kB Buffers: 32644 kB Cached: 415784 kB SwapCached: 3840 kB Active: 89180 kB Inactive: 369556 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1516788 kB SwapTotal: 4192956 kB SwapFree: 4183088 kB Dirty: 4024 kB Writeback: 0 kB Mapped: 16392 kB Slab: 66320 kB Committed_AS: 7704492 kB PageTables: 1476 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= 66554 MiB End job on node69 on Tue May 8 19:39:37 UTC 2007