Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 10.0435 | 10.0478 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ anbulagan/medium-sat/dated-10-13-s.opb |
MD5SUM | 6e9c2aadaeb51e3400bb600f13759f35 |
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 | 111.386 |
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 | 181082 |
Total number of constraints | 824258 |
Number of constraints which are clauses | 824258 |
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 | 10 |
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 | 10 |
Number of bits of the biggest sum of numbers | 4 |
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/459277-1178653054/instance-459277-1178653054.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459277-1178653054/instance-459277-1178653054.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-459277-1178653054 -o ROOT/results/node39/solver-459277-1178653054 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459277-1178653054/instance-459277-1178653054.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 0.98 0.99 3/77 9214 /proc/meminfo: memFree=1462864/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=18304 CPUtime=0 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 313217654 18743296 476 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 4576 479 79 219 0 4353 0 [startup+0.033491 s] /proc/loadavg: 0.92 0.98 0.99 3/77 9214 /proc/meminfo: memFree=1462864/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=18304 CPUtime=0.03 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 3155 0 0 0 2 1 0 0 18 0 1 0 313217654 18743296 3137 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 4576 3140 79 219 0 4353 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 18304 [startup+0.101502 s] /proc/loadavg: 0.92 0.98 0.99 3/77 9214 /proc/meminfo: memFree=1462864/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=26064 CPUtime=0.09 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 6469 0 0 0 7 2 0 0 18 0 1 0 313217654 26689536 6224 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 6516 6224 86 219 0 6293 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 26064 [startup+0.301535 s] /proc/loadavg: 0.92 0.98 0.99 3/77 9214 /proc/meminfo: memFree=1462864/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=28544 CPUtime=0.29 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 7068 0 0 0 27 2 0 0 19 0 1 0 313217654 29229056 6677 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134584774 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 7136 6677 86 219 0 6913 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28544 [startup+0.701603 s] /proc/loadavg: 0.92 0.98 0.99 3/77 9214 /proc/meminfo: memFree=1462864/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=30892 CPUtime=0.69 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 7941 0 0 0 66 3 0 0 23 0 1 0 313217654 31633408 7357 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 7723 7357 86 219 0 7500 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30892 [startup+1.50174 s] /proc/loadavg: 0.92 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1430472/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=42544 CPUtime=1.49 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 11231 0 0 0 145 4 0 0 25 0 1 0 313217654 43565056 9493 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 10636 9493 86 219 0 10413 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 42544 [startup+3.10201 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1419336/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=57104 CPUtime=3.09 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 15708 0 0 0 301 8 0 0 25 0 1 0 313217654 58474496 12433 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134805410 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 14276 12433 86 219 0 14053 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 57104 [startup+6.30156 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1402888/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=81564 CPUtime=6.29 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 22895 0 0 0 617 12 0 0 25 0 1 0 313217654 83521536 16547 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 20391 16547 86 219 0 20168 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 81564 Solver just ended. Dumping a history of the last processes samples [startup+7.90183 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1388808/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=99908 CPUtime=7.89 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 25307 0 0 0 775 14 0 0 25 0 1 0 313217654 102305792 18959 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134798148 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 24977 18959 86 219 0 24754 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 99908 [startup+8.70196 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1383496/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=100980 CPUtime=8.69 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 26277 0 0 0 854 15 0 0 25 0 1 0 313217654 103403520 19929 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 25245 19929 86 219 0 25022 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 100980 [startup+9.5011 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1383496/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=102120 CPUtime=9.49 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4194304 27171 0 0 0 933 16 0 0 25 0 1 0 313217654 104570880 20823 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 25530 20823 86 219 0 25307 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 102120 [startup+9.90517 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1341064/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=125956 CPUtime=9.89 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4195840 34877 0 0 0 948 41 0 0 25 0 1 0 313217654 128978944 22489 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 31489 22489 87 219 0 31266 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 125956 [startup+10.0012 s] /proc/loadavg: 0.93 0.98 0.99 2/78 9215 /proc/meminfo: memFree=1341064/2055920 swapFree=4159344/4192956 [pid=9214] ppid=9212 vsize=125956 CPUtime=9.98 /proc/9214/stat : 9214 (PBS4_SAT07v2) R 9212 9214 9093 0 -1 4195840 34957 0 0 0 948 50 0 0 25 0 1 0 313217654 128978944 22489 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9214/statm: 31489 22489 87 219 0 31266 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (KiB) 125956 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.0478 CPU time (s): 10.0435 CPU user time (s): 9.48856 CPU system time (s): 0.554915 CPU usage (%): 99.9566 Max. virtual memory (cumulated for all children) (KiB): 138572 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.48856 system time used= 0.554915 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 35359 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= 211 runsolver used 0.010998 second user time and 0.032994 second system time The end
Begin job on node39 on Tue May 8 19:37:36 UTC 2007 IDJOB= 459277 IDBENCH= 47738 IDSOLVER= 200 FILE ID= node39/459277-1178653054 PBS_JOBID= 5218406 Free space on /tmp= 66538 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459277-1178653054/instance-459277-1178653054.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-459277-1178653054 -o ROOT/results/node39/conversion-459277-1178653054 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459277-1178653054/instance-459277-1178653054.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-459277-1178653054 -o ROOT/results/node39/solver-459277-1178653054 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459277-1178653054/instance-459277-1178653054.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 6e9c2aadaeb51e3400bb600f13759f35 RANDOM SEED= 807612954 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1463336 kB Buffers: 40700 kB Cached: 443808 kB SwapCached: 12912 kB Active: 401528 kB Inactive: 105836 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1463336 kB SwapTotal: 4192956 kB SwapFree: 4159344 kB Dirty: 27476 kB Writeback: 0 kB Mapped: 29924 kB Slab: 70512 kB Committed_AS: 5209496 kB PageTables: 2012 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= 66450 MiB End job on node39 on Tue May 8 19:37:46 UTC 2007