Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 9.92749 | 9.93205 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc12072.opb |
MD5SUM | 9db97d50c85d2c37e8812e72b8a2d525 |
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 | 23.1445 |
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 | 236486 |
Total number of constraints | 673711 |
Number of constraints which are clauses | 673711 |
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/459332-1178653378/instance-459332-1178653378.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459332-1178653378/instance-459332-1178653378.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-459332-1178653378 -o ROOT/results/node9/solver-459332-1178653378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459332-1178653378/instance-459332-1178653378.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 0.91 3/77 4933 /proc/meminfo: memFree=1889072/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=23496 CPUtime=0 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 341375526 24059904 477 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 5874 483 79 219 0 5651 0 [startup+0.0247221 s] /proc/loadavg: 0.91 0.95 0.91 3/77 4933 /proc/meminfo: memFree=1889072/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=23496 CPUtime=0.01 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 2333 0 0 0 1 0 0 0 18 0 1 0 341375526 24059904 2315 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 5874 2319 79 219 0 5651 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 23496 [startup+0.102731 s] /proc/loadavg: 0.91 0.95 0.91 3/77 4933 /proc/meminfo: memFree=1889072/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=32984 CPUtime=0.09 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 8244 0 0 0 6 3 0 0 18 0 1 0 341375526 33775616 7999 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 8246 7999 86 219 0 8023 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32984 [startup+0.301753 s] /proc/loadavg: 0.91 0.95 0.91 3/77 4933 /proc/meminfo: memFree=1889072/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=35880 CPUtime=0.29 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 9030 0 0 0 26 3 0 0 19 0 1 0 341375526 36741120 8639 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 8970 8639 86 219 0 8747 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 35880 [startup+0.702798 s] /proc/loadavg: 0.91 0.95 0.91 3/77 4933 /proc/meminfo: memFree=1889072/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=40128 CPUtime=0.69 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 10273 0 0 0 66 3 0 0 22 0 1 0 341375526 41091072 9304 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 10032 9304 86 219 0 9809 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 40128 [startup+1.50189 s] /proc/loadavg: 0.92 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1850280/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=43584 CPUtime=1.49 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 11447 0 0 0 145 4 0 0 25 0 1 0 341375526 44630016 10478 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 10896 10478 86 219 0 10673 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 43584 [startup+3.10107 s] /proc/loadavg: 0.92 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1842920/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=53816 CPUtime=3.09 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 14469 0 0 0 302 7 0 0 25 0 1 0 341375526 55107584 12731 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 13454 12731 86 219 0 13231 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 53816 [startup+6.30143 s] /proc/loadavg: 0.92 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1826152/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=73960 CPUtime=6.29 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 20252 0 0 0 619 10 0 0 25 0 1 0 341375526 75735040 16977 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 18490 16977 86 219 0 18267 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 73960 Solver just ended. Dumping a history of the last processes samples [startup+7.90161 s] /proc/loadavg: 0.93 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1814632/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=88956 CPUtime=7.89 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 25392 0 0 0 776 13 0 0 25 0 1 0 341375526 91090944 19044 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 22239 19044 86 219 0 22016 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 88956 [startup+8.7017 s] /proc/loadavg: 0.93 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1809128/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=106340 CPUtime=8.69 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 26384 0 0 0 855 14 0 0 25 0 1 0 341375526 108892160 20036 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 26585 20036 86 219 0 26362 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 106340 [startup+9.50279 s] /proc/loadavg: 0.93 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1809128/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=155776 CPUtime=9.48 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4194304 31714 0 0 0 931 17 0 0 25 0 1 0 341375526 159514624 25366 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 38944 25370 87 219 0 38721 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 155776 [startup+9.90584 s] /proc/loadavg: 0.93 0.95 0.91 2/78 4934 /proc/meminfo: memFree=1737512/2055920 swapFree=4145464/4192956 [pid=4933] ppid=4931 vsize=136284 CPUtime=9.89 /proc/4933/stat : 4933 (PBS4_SAT07v2) R 4931 4933 4561 0 -1 4195840 35710 0 0 0 936 53 0 0 25 0 1 0 341375526 139554816 22368 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4933/statm: 34071 22368 87 219 0 33848 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 136284 Child ended because it received signal 11 (SIGSEGV) Real time (s): 9.93205 CPU time (s): 9.92749 CPU user time (s): 9.36358 CPU system time (s): 0.563914 CPU usage (%): 99.9541 Max. virtual memory (cumulated for all children) (KiB): 155776 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.36358 system time used= 0.563914 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36167 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= 6 runsolver used 0.006998 second user time and 0.032994 second system time The end
Begin job on node9 on Tue May 8 19:43:00 UTC 2007 IDJOB= 459332 IDBENCH= 47793 IDSOLVER= 200 FILE ID= node9/459332-1178653378 PBS_JOBID= 5217835 Free space on /tmp= 66540 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc12072.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459332-1178653378/instance-459332-1178653378.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-459332-1178653378 -o ROOT/results/node9/conversion-459332-1178653378 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459332-1178653378/instance-459332-1178653378.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-459332-1178653378 -o ROOT/results/node9/solver-459332-1178653378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459332-1178653378/instance-459332-1178653378.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 9db97d50c85d2c37e8812e72b8a2d525 RANDOM SEED= 374412217 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1889480 kB Buffers: 23800 kB Cached: 55628 kB SwapCached: 15296 kB Active: 72740 kB Inactive: 29920 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1889480 kB SwapTotal: 4192956 kB SwapFree: 4145464 kB Dirty: 25008 kB Writeback: 0 kB Mapped: 30268 kB Slab: 49276 kB Committed_AS: 8878236 kB PageTables: 1788 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= 66453 MiB End job on node9 on Tue May 8 19:43:10 UTC 2007