Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 7.34988 | 7.35312 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc11935.opb |
MD5SUM | d90a158a0e46b101a11accf3a619d973 |
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 | 18.4582 |
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 | 179140 |
Total number of constraints | 509032 |
Number of constraints which are clauses | 509032 |
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/459328-1178653355/instance-459328-1178653355.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459328-1178653355/instance-459328-1178653355.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-459328-1178653355 -o ROOT/results/node48/solver-459328-1178653355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459328-1178653355/instance-459328-1178653355.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: 0.86 0.97 0.99 3/64 19084 /proc/meminfo: memFree=1588760/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=18120 CPUtime=0 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 220180970 18554880 461 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 4530 465 79 219 0 4307 0 [startup+0.090437 s] /proc/loadavg: 0.86 0.97 0.99 3/64 19084 /proc/meminfo: memFree=1588760/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=25732 CPUtime=0.07 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 6381 0 0 0 5 2 0 0 18 0 1 0 220180970 26349568 6136 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 6433 6136 86 219 0 6210 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 25732 [startup+0.101436 s] /proc/loadavg: 0.86 0.97 0.99 3/64 19084 /proc/meminfo: memFree=1588760/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=25928 CPUtime=0.09 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 6434 0 0 0 6 3 0 0 18 0 1 0 220180970 26550272 6189 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 6482 6189 86 219 0 6259 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 25928 [startup+0.301456 s] /proc/loadavg: 0.86 0.97 0.99 3/64 19084 /proc/meminfo: memFree=1588760/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=28316 CPUtime=0.29 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 7099 0 0 0 26 3 0 0 19 0 1 0 220180970 28995584 6708 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 7079 6708 86 219 0 6856 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 28316 [startup+0.701492 s] /proc/loadavg: 0.86 0.97 0.99 3/64 19084 /proc/meminfo: memFree=1588760/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=30984 CPUtime=0.69 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 7929 0 0 0 66 3 0 0 22 0 1 0 220180970 31727616 7345 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530463 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 7746 7345 86 219 0 7523 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30984 [startup+1.50157 s] /proc/loadavg: 0.86 0.97 0.99 2/65 19085 /proc/meminfo: memFree=1557968/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=36036 CPUtime=1.49 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 9483 0 0 0 145 4 0 0 25 0 1 0 220180970 36900864 8514 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530021 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 9009 8514 86 219 0 8786 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 36036 [startup+3.10171 s] /proc/loadavg: 0.87 0.97 0.99 2/65 19085 /proc/meminfo: memFree=1551568/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=46112 CPUtime=3.09 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 12476 0 0 0 304 5 0 0 25 0 1 0 220180970 47218688 10738 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 11528 10738 86 219 0 11305 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 46112 [startup+6.30201 s] /proc/loadavg: 0.87 0.97 0.99 2/65 19085 /proc/meminfo: memFree=1533904/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=66492 CPUtime=6.29 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4194304 18268 0 0 0 620 9 0 0 25 0 1 0 220180970 68087808 14993 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 16623 14993 86 219 0 16400 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 66492 Solver just ended. Dumping a history of the last processes samples [startup+7.10109 s] /proc/loadavg: 0.88 0.97 0.99 2/65 19085 /proc/meminfo: memFree=1527888/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=88176 CPUtime=7.09 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4195840 24472 0 0 0 694 15 0 0 25 0 1 0 220180970 90292224 16944 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 22044 16944 87 219 0 21821 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 88176 [startup+7.3011 s] /proc/loadavg: 0.88 0.97 0.99 2/65 19085 /proc/meminfo: memFree=1527888/2055920 swapFree=4183976/4192956 [pid=19084] ppid=19082 vsize=88176 CPUtime=7.29 /proc/19084/stat : 19084 (PBS4_SAT07v2) R 19082 19084 18605 0 -1 4195840 25259 0 0 0 694 35 0 0 25 0 1 0 220180970 90292224 16944 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19084/statm: 22044 16944 87 219 0 21821 0 Current children cumulated CPU time (s) 7.29 Current children cumulated vsize (KiB) 88176 Child ended because it received signal 11 (SIGSEGV) Real time (s): 7.35312 CPU time (s): 7.34988 CPU user time (s): 6.94094 CPU system time (s): 0.408937 CPU usage (%): 99.956 Max. virtual memory (cumulated for all children) (KiB): 101972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.94094 system time used= 0.408937 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25355 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 0.004999 second user time and 0.023996 second system time The end
Begin job on node48 on Tue May 8 19:42:36 UTC 2007 IDJOB= 459328 IDBENCH= 47789 IDSOLVER= 200 FILE ID= node48/459328-1178653355 PBS_JOBID= 5218399 Free space on /tmp= 66546 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11935.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459328-1178653355/instance-459328-1178653355.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-459328-1178653355 -o ROOT/results/node48/conversion-459328-1178653355 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459328-1178653355/instance-459328-1178653355.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-459328-1178653355 -o ROOT/results/node48/solver-459328-1178653355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459328-1178653355/instance-459328-1178653355.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= d90a158a0e46b101a11accf3a619d973 RANDOM SEED= 616198767 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: 1589232 kB Buffers: 34368 kB Cached: 314756 kB SwapCached: 3048 kB Active: 99692 kB Inactive: 259884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1589232 kB SwapTotal: 4192956 kB SwapFree: 4183976 kB Dirty: 19332 kB Writeback: 0 kB Mapped: 16388 kB Slab: 93176 kB Committed_AS: 3740084 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= 66480 MiB End job on node48 on Tue May 8 19:42:44 UTC 2007