Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 0.619904 | 0.622769 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/grieu/vmpc_25.opb |
MD5SUM | 529192d7c9e2e9afeeafcce9f8db54ed |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 8.14276 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 625 |
Total number of constraints | 76775 |
Number of constraints which are clauses | 76775 |
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 | 2 |
Maximum length of a constraint | 25 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 26 |
Number of bits of the biggest sum of numbers | 5 |
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/459374-1178653563/instance-459374-1178653563.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459374-1178653563/instance-459374-1178653563.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-459374-1178653563 -o ROOT/results/node5/solver-459374-1178653563 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459374-1178653563/instance-459374-1178653563.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: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=1456 CPUtime=0 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 341393996 1490944 132 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 364 132 86 219 0 141 0 [startup+0.0899639 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=2144 CPUtime=0.08 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4194304 398 0 0 0 8 0 0 0 18 0 1 0 341393996 2195456 326 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 536 326 86 219 0 313 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2144 [startup+0.101965 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=2144 CPUtime=0.09 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 341393996 2195456 348 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 536 348 86 219 0 313 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2144 [startup+0.301987 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=5228 CPUtime=0.29 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4194304 1142 0 0 0 29 0 0 0 19 0 1 0 341393996 5353472 780 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 1307 780 86 219 0 1084 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5228 Solver just ended. Dumping a history of the last processes samples [startup+0.50201 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=7292 CPUtime=0.49 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4194304 1978 0 0 0 48 1 0 0 21 0 1 0 341393996 7467008 1231 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 1823 1231 86 219 0 1600 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7292 [startup+0.602021 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28549 /proc/meminfo: memFree=1677184/2055920 swapFree=4150040/4192956 [pid=28549] ppid=28547 vsize=10104 CPUtime=0.59 /proc/28549/stat : 28549 (PBS4_SAT07v2) R 28547 28549 28054 0 -1 4195840 2313 0 0 0 57 2 0 0 21 0 1 0 341393996 10346496 1561 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561478 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28549/statm: 2526 1561 90 219 0 2303 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 10104 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.622769 CPU time (s): 0.619904 CPU user time (s): 0.572912 CPU system time (s): 0.046992 CPU usage (%): 99.54 Max. virtual memory (cumulated for all children) (KiB): 10104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.572912 system time used= 0.046992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2697 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= 5 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node5 on Tue May 8 19:46:03 UTC 2007 IDJOB= 459374 IDBENCH= 47835 IDSOLVER= 200 FILE ID= node5/459374-1178653563 PBS_JOBID= 5218002 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/grieu/vmpc_25.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459374-1178653563/instance-459374-1178653563.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-459374-1178653563 -o ROOT/results/node5/conversion-459374-1178653563 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459374-1178653563/instance-459374-1178653563.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-459374-1178653563 -o ROOT/results/node5/solver-459374-1178653563 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459374-1178653563/instance-459374-1178653563.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 529192d7c9e2e9afeeafcce9f8db54ed RANDOM SEED= 149143341 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1677528 kB Buffers: 37704 kB Cached: 268592 kB SwapCached: 11060 kB Active: 120208 kB Inactive: 209608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1677528 kB SwapTotal: 4192956 kB SwapFree: 4150040 kB Dirty: 4564 kB Writeback: 0 kB Mapped: 30404 kB Slab: 34144 kB Committed_AS: 13920456 kB PageTables: 1724 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= 66555 MiB End job on node5 on Tue May 8 19:46:04 UTC 2007