Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 8.14476 | 8.1489 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc12070.opb |
MD5SUM | 7d5429bec04fe9575fc24bd8fdbf82e6 |
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 | 22.8885 |
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 | 199223 |
Total number of constraints | 564196 |
Number of constraints which are clauses | 564196 |
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 | 3 |
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 | 5 |
Number of bits of the biggest sum of numbers | 3 |
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/459330-1178653365/instance-459330-1178653365.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459330-1178653365/instance-459330-1178653365.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-459330-1178653365 -o ROOT/results/node48/solver-459330-1178653365 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459330-1178653365/instance-459330-1178653365.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: 0.88 0.97 0.99 3/64 19137 /proc/meminfo: memFree=1584152/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=20004 CPUtime=0 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 220181971 20484096 472 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 5001 476 79 219 0 4778 0 [startup+0.104569 s] /proc/loadavg: 0.88 0.97 0.99 3/64 19137 /proc/meminfo: memFree=1584152/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=28508 CPUtime=0.09 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 7093 0 0 0 7 2 0 0 18 0 1 0 220181971 29192192 6848 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 7127 6848 86 219 0 6904 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 28508 [startup+0.201579 s] /proc/loadavg: 0.88 0.97 0.99 3/64 19137 /proc/meminfo: memFree=1584152/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=30060 CPUtime=0.19 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 7575 0 0 0 17 2 0 0 18 0 1 0 220181971 30781440 7184 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 7515 7184 86 219 0 7292 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 30060 [startup+0.301587 s] /proc/loadavg: 0.88 0.97 0.99 3/64 19137 /proc/meminfo: memFree=1584152/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=31080 CPUtime=0.29 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 7791 0 0 0 27 2 0 0 19 0 1 0 220181971 31825920 7400 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 7770 7400 86 219 0 7547 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 31080 [startup+0.701623 s] /proc/loadavg: 0.88 0.97 0.99 3/64 19137 /proc/meminfo: memFree=1584152/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=35196 CPUtime=0.69 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 9021 0 0 0 66 3 0 0 22 0 1 0 220181971 36040704 8052 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 8799 8052 86 219 0 8576 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 35196 [startup+1.5017 s] /proc/loadavg: 0.88 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1549968/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=38792 CPUtime=1.49 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 10221 0 0 0 145 4 0 0 25 0 1 0 220181971 39723008 9252 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134786758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 9698 9252 86 219 0 9475 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 38792 [startup+3.10185 s] /proc/loadavg: 0.89 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1543568/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=49024 CPUtime=3.09 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 13220 0 0 0 303 6 0 0 25 0 1 0 220181971 50200576 11482 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 12256 11482 86 219 0 12033 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 49024 [startup+6.30114 s] /proc/loadavg: 0.89 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1525840/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=69148 CPUtime=6.29 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 19034 0 0 0 619 10 0 0 25 0 1 0 220181971 70807552 15759 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 17287 15759 86 219 0 17064 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 69148 Solver just ended. Dumping a history of the last processes samples [startup+6.40115 s] /proc/loadavg: 0.89 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1525840/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=69280 CPUtime=6.39 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 19185 0 0 0 629 10 0 0 25 0 1 0 220181971 70942720 15910 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 17320 15910 86 219 0 17097 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 69280 [startup+7.20123 s] /proc/loadavg: 0.90 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1519696/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=83204 CPUtime=7.18 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 23283 0 0 0 706 12 0 0 25 0 1 0 220181971 85200896 16935 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023078 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 20801 16935 86 219 0 20578 0 Current children cumulated CPU time (s) 7.18 Current children cumulated vsize (KiB) 83204 [startup+7.60126 s] /proc/loadavg: 0.90 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1519696/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=83336 CPUtime=7.59 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4194304 23818 0 0 0 746 13 0 0 25 0 1 0 220181971 85336064 17470 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 20834 17470 86 219 0 20611 0 Current children cumulated CPU time (s) 7.59 Current children cumulated vsize (KiB) 83336 [startup+8.0013 s] /proc/loadavg: 0.90 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1513936/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=107544 CPUtime=7.99 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4195840 30631 0 0 0 767 32 0 0 25 0 1 0 220181971 110125056 18800 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 26886 18800 87 219 0 26663 0 Current children cumulated CPU time (s) 7.99 Current children cumulated vsize (KiB) 107544 [startup+8.10131 s] /proc/loadavg: 0.90 0.97 0.99 2/65 19138 /proc/meminfo: memFree=1513936/2055920 swapFree=4183976/4192956 [pid=19137] ppid=19135 vsize=107544 CPUtime=8.09 /proc/19137/stat : 19137 (PBS4_SAT07v2) R 19135 19137 18605 0 -1 4195840 31484 0 0 0 767 42 0 0 25 0 1 0 220181971 110125056 18800 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19137/statm: 26886 18800 87 219 0 26663 0 Current children cumulated CPU time (s) 8.09 Current children cumulated vsize (KiB) 107544 Child ended because it received signal 11 (SIGSEGV) Real time (s): 8.1489 CPU time (s): 8.14476 CPU user time (s): 7.67683 CPU system time (s): 0.467928 CPU usage (%): 99.9492 Max. virtual memory (cumulated for all children) (KiB): 125056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.67683 system time used= 0.467928 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31627 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= 4 runsolver used 0.009998 second user time and 0.018997 second system time The end
Begin job on node48 on Tue May 8 19:42:46 UTC 2007 IDJOB= 459330 IDBENCH= 47791 IDSOLVER= 200 FILE ID= node48/459330-1178653365 PBS_JOBID= 5218399 Free space on /tmp= 66544 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc12070.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459330-1178653365/instance-459330-1178653365.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-459330-1178653365 -o ROOT/results/node48/conversion-459330-1178653365 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459330-1178653365/instance-459330-1178653365.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-459330-1178653365 -o ROOT/results/node48/solver-459330-1178653365 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459330-1178653365/instance-459330-1178653365.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 7d5429bec04fe9575fc24bd8fdbf82e6 RANDOM SEED= 194924970 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node48.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 : 3000.238 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 : 3000.238 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: 1584688 kB Buffers: 34488 kB Cached: 319192 kB SwapCached: 3048 kB Active: 101792 kB Inactive: 262324 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1584688 kB SwapTotal: 4192956 kB SwapFree: 4183976 kB Dirty: 21368 kB Writeback: 0 kB Mapped: 16388 kB Slab: 93128 kB Committed_AS: 3740100 kB PageTables: 1392 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= 66471 MiB End job on node48 on Tue May 8 19:42:55 UTC 2007