Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 0.640902 | 0.642757 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/fuhs/medium/AProVE07-22.opb |
MD5SUM | af63a989791df0a45330e3c33459520d |
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 | 312.016 |
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 | 15589 |
Total number of constraints | 54263 |
Number of constraints which are clauses | 54263 |
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 | 96 |
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 | 94 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 190 |
Number of bits of the biggest sum of numbers | 8 |
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/419216-1177405855/instance-419216-1177405855.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419216-1177405855/instance-419216-1177405855.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node60/watcher-419216-1177405855 -o ROOT/results/node60/solver-419216-1177405855 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419216-1177405855/PBS4 /tmp/evaluation/419216-1177405855/instance-419216-1177405855.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: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=2788 CPUtime=0 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 188495533 2854912 455 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 697 459 81 219 0 474 0 [startup+0.047768 s] /proc/loadavg: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=3716 CPUtime=0.04 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 751 0 0 0 4 0 0 0 18 0 1 0 188495533 3805184 734 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 929 734 87 219 0 706 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 3716 [startup+0.101773 s] /proc/loadavg: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=4308 CPUtime=0.09 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 188495533 4411392 816 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 1077 816 89 219 0 854 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4308 [startup+0.301792 s] /proc/loadavg: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=5648 CPUtime=0.29 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 1328 0 0 0 29 0 0 0 19 0 1 0 188495533 5783552 1165 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 1412 1165 89 219 0 1189 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5648 Solver just ended. Dumping a history of the last processes samples [startup+0.501811 s] /proc/loadavg: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=7892 CPUtime=0.49 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 1843 0 0 0 49 0 0 0 20 0 1 0 188495533 8081408 1487 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530234 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 1973 1487 89 219 0 1750 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7892 [startup+0.601822 s] /proc/loadavg: 1.00 1.00 0.98 3/64 14244 /proc/meminfo: memFree=1760464/2055920 swapFree=4183288/4192956 [pid=14244] ppid=14242 vsize=8044 CPUtime=0.59 /proc/14244/stat : 14244 (PBS4) R 14242 14244 13558 0 -1 4194304 1997 0 0 0 59 0 0 0 21 0 1 0 188495533 8237056 1641 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784201 0 0 4096 0 0 0 0 17 1 0 0 /proc/14244/statm: 2011 1641 89 219 0 1788 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 8044 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.642757 CPU time (s): 0.640902 CPU user time (s): 0.601908 CPU system time (s): 0.038994 CPU usage (%): 99.7114 Max. virtual memory (cumulated for all children) (KiB): 8044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.601908 system time used= 0.038994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3110 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= 1 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node60 on Tue Apr 24 09:10:55 UTC 2007 IDJOB= 419216 IDBENCH= 47758 IDSOLVER= 157 FILE ID= node60/419216-1177405855 PBS_JOBID= 4675554 Free space on /tmp= 66415 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-22.opb COMMAND LINE= /tmp/evaluation/419216-1177405855/PBS4 /tmp/evaluation/419216-1177405855/instance-419216-1177405855.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-419216-1177405855 -o ROOT/results/node60/conversion-419216-1177405855 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419216-1177405855/instance-419216-1177405855.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-419216-1177405855 -o ROOT/results/node60/solver-419216-1177405855 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419216-1177405855/PBS4 /tmp/evaluation/419216-1177405855/instance-419216-1177405855.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= af63a989791df0a45330e3c33459520d RANDOM SEED= 657699094 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node60.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 : 3000.214 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 : 3000.214 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: 1760936 kB Buffers: 43560 kB Cached: 182004 kB SwapCached: 3800 kB Active: 103376 kB Inactive: 132736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1760936 kB SwapTotal: 4192956 kB SwapFree: 4183288 kB Dirty: 2780 kB Writeback: 0 kB Mapped: 16320 kB Slab: 44868 kB Committed_AS: 2505924 kB PageTables: 1464 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= 66408 MiB End job on node60 on Tue Apr 24 09:10:56 UTC 2007