Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 1.70074 | 1.70282 |
Name | normalized-PB07/PURE-SAT/SAT07/crafted/Medium/ contest05/pebbling/sat-grid-pbl-0200.sat05-1339.reshuffled-07.opb |
MD5SUM | 21e6e90d98d88737fe7f7e77baf11e52 |
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 | 24.0143 |
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 | 40200 |
Total number of constraints | 79801 |
Number of constraints which are clauses | 79801 |
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 | 4 |
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 | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 7 |
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/459390-1178653699/instance-459390-1178653699.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459390-1178653699/instance-459390-1178653699.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-459390-1178653699 -o ROOT/results/node30/solver-459390-1178653699 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459390-1178653699/instance-459390-1178653699.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 30945 /proc/meminfo: memFree=1554816/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=5096 CPUtime=0 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 313285657 5218304 467 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 1274 471 80 219 0 1051 0 [startup+0.040741 s] /proc/loadavg: 1.00 1.00 1.00 3/77 30945 /proc/meminfo: memFree=1554816/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=7072 CPUtime=0.03 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 1590 0 0 0 3 0 0 0 18 0 1 0 313285657 7241728 1539 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 1768 1539 86 219 0 1545 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 7072 [startup+0.101744 s] /proc/loadavg: 1.00 1.00 1.00 3/77 30945 /proc/meminfo: memFree=1554816/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=7720 CPUtime=0.09 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 1780 0 0 0 9 0 0 0 18 0 1 0 313285657 7905280 1729 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 1930 1729 86 219 0 1707 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7720 [startup+0.301757 s] /proc/loadavg: 1.00 1.00 1.00 3/77 30945 /proc/meminfo: memFree=1554816/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=9696 CPUtime=0.29 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 2215 0 0 0 29 0 0 0 19 0 1 0 313285657 9928704 2115 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 2424 2115 86 219 0 2201 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9696 [startup+0.701781 s] /proc/loadavg: 1.00 1.00 1.00 3/77 30945 /proc/meminfo: memFree=1554816/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=12368 CPUtime=0.69 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 2951 0 0 0 68 1 0 0 23 0 1 0 313285657 12664832 2561 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 3092 2561 86 219 0 2869 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12368 [startup+1.50183 s] /proc/loadavg: 1.00 1.00 1.00 2/78 30946 /proc/meminfo: memFree=1543736/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=16424 CPUtime=1.49 /proc/30945/stat : 30945 (PBS4_SAT07v2) R 30943 30945 30108 0 -1 4194304 4045 0 0 0 148 1 0 0 25 0 1 0 313285657 16818176 3270 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30945/statm: 4106 3270 86 219 0 3883 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16424 Solver just ended. Dumping a history of the last processes samples [startup+1.70185 s] /proc/loadavg: 1.00 1.00 1.00 2/78 30946 /proc/meminfo: memFree=1543736/2055920 swapFree=4157176/4192956 [pid=30945] ppid=30943 vsize=0 CPUtime=1.69 /proc/30945/stat : 30945 (PBS4_SAT07v2) D 30943 30945 30108 0 -1 4195844 6314 0 0 0 161 8 0 0 25 0 1 0 313285657 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0 /proc/30945/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 0 Child ended because it received signal 11 (SIGSEGV) Real time (s): 1.70282 CPU time (s): 1.70074 CPU user time (s): 1.61675 CPU system time (s): 0.083987 CPU usage (%): 99.8777 Max. virtual memory (cumulated for all children) (KiB): 16424 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.61675 system time used= 0.083987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6314 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= 35 runsolver used 0.004999 second user time and 0.006998 second system time The end
Begin job on node30 on Tue May 8 19:48:20 UTC 2007 IDJOB= 459390 IDBENCH= 47851 IDSOLVER= 200 FILE ID= node30/459390-1178653699 PBS_JOBID= 5218391 Free space on /tmp= 66559 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/sat-grid-pbl-0200.sat05-1339.reshuffled-07.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459390-1178653699/instance-459390-1178653699.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-459390-1178653699 -o ROOT/results/node30/conversion-459390-1178653699 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459390-1178653699/instance-459390-1178653699.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-459390-1178653699 -o ROOT/results/node30/solver-459390-1178653699 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459390-1178653699/instance-459390-1178653699.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 21e6e90d98d88737fe7f7e77baf11e52 RANDOM SEED= 870746181 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1555160 kB Buffers: 44468 kB Cached: 326132 kB SwapCached: 15300 kB Active: 138612 kB Inactive: 256392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1555160 kB SwapTotal: 4192956 kB SwapFree: 4157176 kB Dirty: 5912 kB Writeback: 0 kB Mapped: 31412 kB Slab: 91244 kB Committed_AS: 9164480 kB PageTables: 1780 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= 66545 MiB End job on node30 on Tue May 8 19:48:22 UTC 2007