Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 10.1285 | 10.1335 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc11773.opb |
MD5SUM | a185d3644862df805a2d1ae179f74225 |
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 | 36.8464 |
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 | 238323 |
Total number of constraints | 686155 |
Number of constraints which are clauses | 686155 |
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/459334-1178653391/instance-459334-1178653391.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459334-1178653391/instance-459334-1178653391.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-459334-1178653391 -o ROOT/results/node9/solver-459334-1178653391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459334-1178653391/instance-459334-1178653391.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: 0.85 0.94 0.91 3/77 4987 /proc/meminfo: memFree=1885360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=23668 CPUtime=0 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 491 0 0 0 0 0 0 0 18 0 1 0 341376808 24236032 473 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 5917 477 79 219 0 5694 0 [startup+0.0470989 s] /proc/loadavg: 0.85 0.94 0.91 3/77 4987 /proc/meminfo: memFree=1885360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=23668 CPUtime=0.04 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 4385 0 0 0 2 2 0 0 18 0 1 0 341376808 24236032 4367 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 5917 4371 79 219 0 5694 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 23668 [startup+0.101104 s] /proc/loadavg: 0.85 0.94 0.91 3/77 4987 /proc/meminfo: memFree=1885360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=33220 CPUtime=0.09 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 8293 0 0 0 6 3 0 0 18 0 1 0 341376808 34017280 8048 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 8305 8048 86 219 0 8082 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 33220 [startup+0.301127 s] /proc/loadavg: 0.85 0.94 0.91 3/77 4987 /proc/meminfo: memFree=1885360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=36116 CPUtime=0.29 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 9080 0 0 0 26 3 0 0 19 0 1 0 341376808 36982784 8689 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531415 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 9029 8689 86 219 0 8806 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 36116 [startup+0.701172 s] /proc/loadavg: 0.85 0.94 0.91 3/77 4987 /proc/meminfo: memFree=1885360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=38696 CPUtime=0.69 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 9926 0 0 0 65 4 0 0 22 0 1 0 341376808 39624704 9342 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 9674 9342 86 219 0 9451 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 38696 [startup+1.50126 s] /proc/loadavg: 0.85 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1845672/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=43832 CPUtime=1.49 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 11465 0 0 0 144 5 0 0 25 0 1 0 341376808 44883968 10496 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 10958 10496 86 219 0 10735 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 43832 [startup+3.10144 s] /proc/loadavg: 0.85 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1840360/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=54068 CPUtime=3.09 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 14476 0 0 0 302 7 0 0 25 0 1 0 341376808 55365632 12738 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 13517 12738 86 219 0 13294 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 54068 [startup+6.30181 s] /proc/loadavg: 0.86 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1822504/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=74216 CPUtime=6.29 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 20250 0 0 0 618 11 0 0 25 0 1 0 341376808 75997184 16975 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530523 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 18554 16975 86 219 0 18331 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 74216 Solver just ended. Dumping a history of the last processes samples [startup+7.90199 s] /proc/loadavg: 0.86 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1810984/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=89220 CPUtime=7.88 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 25400 0 0 0 775 13 0 0 25 0 1 0 341376808 91361280 19052 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 22305 19052 86 219 0 22082 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 89220 [startup+9.50117 s] /proc/loadavg: 0.87 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1805480/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=107684 CPUtime=9.49 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4194304 27442 0 0 0 935 14 0 0 25 0 1 0 341376808 110268416 21094 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 26921 21095 86 219 0 26698 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 107684 [startup+9.90521 s] /proc/loadavg: 0.87 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1783848/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=136776 CPUtime=9.89 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4195840 35362 0 0 0 958 31 0 0 25 0 1 0 341376808 140058624 22682 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 34194 22682 87 219 0 33971 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 136776 [startup+10.1012 s] /proc/loadavg: 0.87 0.94 0.91 2/78 4988 /proc/meminfo: memFree=1783848/2055920 swapFree=4145464/4192956 [pid=4987] ppid=4985 vsize=136776 CPUtime=10.09 /proc/4987/stat : 4987 (PBS4_SAT07v2) R 4985 4987 4561 0 -1 4195840 35974 0 0 0 958 51 0 0 25 0 1 0 341376808 140058624 22682 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4987/statm: 34194 22682 87 219 0 33971 0 Current children cumulated CPU time (s) 10.09 Current children cumulated vsize (KiB) 136776 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.1335 CPU time (s): 10.1285 CPU user time (s): 9.58454 CPU system time (s): 0.543917 CPU usage (%): 99.9498 Max. virtual memory (cumulated for all children) (KiB): 156568 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.58454 system time used= 0.543917 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36333 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 0.010998 second user time and 0.030995 second system time The end
Begin job on node9 on Tue May 8 19:43:12 UTC 2007 IDJOB= 459334 IDBENCH= 47795 IDSOLVER= 200 FILE ID= node9/459334-1178653391 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_vc11773.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459334-1178653391/instance-459334-1178653391.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-459334-1178653391 -o ROOT/results/node9/conversion-459334-1178653391 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459334-1178653391/instance-459334-1178653391.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-459334-1178653391 -o ROOT/results/node9/solver-459334-1178653391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459334-1178653391/instance-459334-1178653391.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= a185d3644862df805a2d1ae179f74225 RANDOM SEED= 188273720 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: 1885768 kB Buffers: 23964 kB Cached: 59072 kB SwapCached: 15360 kB Active: 73488 kB Inactive: 32812 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1885768 kB SwapTotal: 4192956 kB SwapFree: 4145464 kB Dirty: 25552 kB Writeback: 0 kB Mapped: 30328 kB Slab: 49300 kB Committed_AS: 8878252 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= 66451 MiB End job on node9 on Tue May 8 19:43:23 UTC 2007