Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 3.23851 | 3.24065 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ roussel/normalized-pigeon-clauses-95-90.opb |
MD5SUM | c091cfcc7e8a81cbf9f64a24634c61f3 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
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 | 8550 |
Total number of constraints | 401945 |
Number of constraints which are clauses | 401945 |
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 | 2 |
Maximum length of a constraint | 90 |
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 | 91 |
Number of bits of the biggest sum of numbers | 7 |
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/459037-1178647775/instance-459037-1178647775.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459037-1178647775/instance-459037-1178647775.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-459037-1178647775 -o ROOT/results/node10/solver-459037-1178647775 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459037-1178647775/instance-459037-1178647775.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: 1.01 0.97 0.98 3/77 27476 /proc/meminfo: memFree=1754504/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=2260 CPUtime=0 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 340815133 2314240 337 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 565 340 79 219 0 342 0 [startup+0.052359 s] /proc/loadavg: 1.01 0.97 0.98 3/77 27476 /proc/meminfo: memFree=1754504/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=2948 CPUtime=0.04 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 556 0 0 0 4 0 0 0 18 0 1 0 340815133 3018752 538 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 737 538 86 219 0 514 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2948 [startup+0.101368 s] /proc/loadavg: 1.01 0.97 0.98 3/77 27476 /proc/meminfo: memFree=1754504/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=3448 CPUtime=0.09 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 667 0 0 0 9 0 0 0 18 0 1 0 340815133 3530752 649 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135063209 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 862 649 86 219 0 639 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3448 [startup+0.301412 s] /proc/loadavg: 1.01 0.97 0.98 3/77 27476 /proc/meminfo: memFree=1754504/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=5568 CPUtime=0.29 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 1365 0 0 0 28 1 0 0 19 0 1 0 340815133 5701632 1008 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 1392 1008 86 219 0 1169 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5568 [startup+0.701498 s] /proc/loadavg: 1.01 0.97 0.98 3/77 27476 /proc/meminfo: memFree=1754504/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=10704 CPUtime=0.69 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 2504 0 0 0 68 1 0 0 23 0 1 0 340815133 10960896 1762 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 2676 1762 86 219 0 2453 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10704 [startup+1.50167 s] /proc/loadavg: 1.01 0.97 0.98 2/78 27477 /proc/meminfo: memFree=1745472/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=19060 CPUtime=1.49 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 4783 0 0 0 146 3 0 0 25 0 1 0 340815133 19517440 3272 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 4765 3272 86 219 0 4542 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 19060 [startup+3.10201 s] /proc/loadavg: 1.01 0.97 0.98 2/78 27477 /proc/meminfo: memFree=1737024/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=35640 CPUtime=3.09 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4194304 9345 0 0 0 304 5 0 0 25 0 1 0 340815133 36495360 6297 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 8910 6297 86 219 0 8687 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 35640 Solver just ended. Dumping a history of the last processes samples [startup+3.20104 s] /proc/loadavg: 1.01 0.97 0.98 2/78 27477 /proc/meminfo: memFree=1705792/2055920 swapFree=4145576/4192956 [pid=27476] ppid=27474 vsize=39604 CPUtime=3.19 /proc/27476/stat : 27476 (PBS4_SAT07v2) R 27474 27476 26171 0 -1 4195840 11292 0 0 0 305 14 0 0 25 0 1 0 340815133 40554496 7115 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27476/statm: 9901 7115 87 219 0 9678 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 39604 Child ended because it received signal 11 (SIGSEGV) Real time (s): 3.24065 CPU time (s): 3.23851 CPU user time (s): 3.05853 CPU system time (s): 0.179972 CPU usage (%): 99.9338 Max. virtual memory (cumulated for all children) (KiB): 39604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.05854 system time used= 0.179972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11547 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= 9 runsolver used 0.004999 second user time and 0.013997 second system time The end
Begin job on node10 on Tue May 8 18:09:36 UTC 2007 IDJOB= 459037 IDBENCH= 2596 IDSOLVER= 200 FILE ID= node10/459037-1178647775 PBS_JOBID= 5217814 Free space on /tmp= 66551 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459037-1178647775/instance-459037-1178647775.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-459037-1178647775 -o ROOT/results/node10/conversion-459037-1178647775 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459037-1178647775/instance-459037-1178647775.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-459037-1178647775 -o ROOT/results/node10/solver-459037-1178647775 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459037-1178647775/instance-459037-1178647775.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= c091cfcc7e8a81cbf9f64a24634c61f3 RANDOM SEED= 471539256 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1754912 kB Buffers: 13612 kB Cached: 166736 kB SwapCached: 15492 kB Active: 148284 kB Inactive: 93020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1754912 kB SwapTotal: 4192956 kB SwapFree: 4145576 kB Dirty: 12596 kB Writeback: 0 kB Mapped: 68060 kB Slab: 45156 kB Committed_AS: 5233092 kB PageTables: 1808 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= 66524 MiB End job on node10 on Tue May 8 18:09:40 UTC 2007