Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 10.2804 | 10.2848 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ anbulagan/medium-sat/partial-5-13-s.opb |
MD5SUM | 5f2a1d2f0be1c3cf5935eec86a932dab |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 184675 |
Total number of constraints | 842981 |
Number of constraints which are clauses | 842981 |
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/459283-1178653101/instance-459283-1178653101.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459283-1178653101/instance-459283-1178653101.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-459283-1178653101 -o ROOT/results/node2/solver-459283-1178653101 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459283-1178653101/instance-459283-1178653101.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 1.00 3/77 16552 /proc/meminfo: memFree=1732848/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=18640 CPUtime=0 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 341348041 19087360 480 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 4660 483 79 219 0 4437 0 [startup+0.025078 s] /proc/loadavg: 1.00 1.00 1.00 3/77 16552 /proc/meminfo: memFree=1732848/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=18640 CPUtime=0.01 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 2367 0 0 0 1 0 0 0 18 0 1 0 341348041 19087360 2350 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 4660 2353 79 219 0 4437 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 18640 [startup+0.101085 s] /proc/loadavg: 1.00 1.00 1.00 3/77 16552 /proc/meminfo: memFree=1732848/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=26456 CPUtime=0.09 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 6588 0 0 0 8 1 0 0 18 0 1 0 341348041 27090944 6343 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 6614 6343 86 219 0 6391 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 26456 [startup+0.301104 s] /proc/loadavg: 1.00 1.00 1.00 3/77 16552 /proc/meminfo: memFree=1732848/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=29008 CPUtime=0.29 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 7190 0 0 0 27 2 0 0 19 0 1 0 341348041 29704192 6799 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134584803 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 7252 6799 86 219 0 7029 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29008 [startup+0.701147 s] /proc/loadavg: 1.00 1.00 1.00 3/77 16552 /proc/meminfo: memFree=1732848/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=31356 CPUtime=0.69 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 8065 0 0 0 67 2 0 0 23 0 1 0 341348041 32108544 7481 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 7839 7481 86 219 0 7616 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 31356 [startup+1.50123 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1699944/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=43008 CPUtime=1.49 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 11373 0 0 0 145 4 0 0 25 0 1 0 341348041 44040192 9635 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 10752 9635 86 219 0 10529 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 43008 [startup+3.1014 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1688808/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=57568 CPUtime=3.09 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 15859 0 0 0 300 9 0 0 25 0 1 0 341348041 58949632 12584 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 14392 12584 86 219 0 14169 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 57568 [startup+6.30173 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1672360/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=82032 CPUtime=6.29 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 23021 0 0 0 616 13 0 0 25 0 1 0 341348041 84000768 16673 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 20508 16673 86 219 0 20285 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 82032 Solver just ended. Dumping a history of the last processes samples [startup+7.9019 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1658216/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=101452 CPUtime=7.89 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 25457 0 0 0 775 14 0 0 25 0 1 0 341348041 103886848 19109 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 25363 19109 86 219 0 25140 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 101452 [startup+9.50106 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1652712/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=102592 CPUtime=9.49 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4194304 27355 0 0 0 934 15 0 0 25 0 1 0 341348041 105054208 21007 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 25648 21007 86 219 0 25425 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 102592 [startup+9.90511 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1647592/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=126764 CPUtime=9.89 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4195840 33631 0 0 0 971 18 0 0 25 0 1 0 341348041 129806336 22951 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 31691 22951 87 219 0 31468 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 126764 [startup+10.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1647592/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=126764 CPUtime=10.09 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4195840 35288 0 0 0 971 38 0 0 25 0 1 0 341348041 129806336 22951 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 31691 22951 87 219 0 31468 0 Current children cumulated CPU time (s) 10.09 Current children cumulated vsize (KiB) 126764 [startup+10.2011 s] /proc/loadavg: 1.00 1.00 1.00 2/78 16553 /proc/meminfo: memFree=1647592/2055920 swapFree=4148860/4192956 [pid=16552] ppid=16550 vsize=126764 CPUtime=10.19 /proc/16552/stat : 16552 (PBS4_SAT07v2) R 16550 16552 16429 0 -1 4195840 35364 0 0 0 971 48 0 0 25 0 1 0 341348041 129806336 22951 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16552/statm: 31691 22951 87 219 0 31468 0 Current children cumulated CPU time (s) 10.19 Current children cumulated vsize (KiB) 126764 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.2848 CPU time (s): 10.2804 CPU user time (s): 9.71652 CPU system time (s): 0.563914 CPU usage (%): 99.9576 Max. virtual memory (cumulated for all children) (KiB): 137216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.71652 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= 35645 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= 206 runsolver used 0.011998 second user time and 0.029995 second system time The end
Begin job on node2 on Tue May 8 19:38:23 UTC 2007 IDJOB= 459283 IDBENCH= 47744 IDSOLVER= 200 FILE ID= node2/459283-1178653101 PBS_JOBID= 5218000 Free space on /tmp= 66537 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459283-1178653101/instance-459283-1178653101.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-459283-1178653101 -o ROOT/results/node2/conversion-459283-1178653101 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459283-1178653101/instance-459283-1178653101.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-459283-1178653101 -o ROOT/results/node2/solver-459283-1178653101 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459283-1178653101/instance-459283-1178653101.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 5f2a1d2f0be1c3cf5935eec86a932dab RANDOM SEED= 572045274 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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 : 3000.234 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 : 3000.234 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: 1733256 kB Buffers: 36212 kB Cached: 198660 kB SwapCached: 12104 kB Active: 133020 kB Inactive: 125972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1733256 kB SwapTotal: 4192956 kB SwapFree: 4148860 kB Dirty: 28044 kB Writeback: 0 kB Mapped: 31084 kB Slab: 49072 kB Committed_AS: 11686244 kB PageTables: 1864 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= 66448 MiB End job on node2 on Tue May 8 19:38:33 UTC 2007