Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 0.619905 | 0.621151 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/grieu/vmpc_24.opb |
MD5SUM | 3f27be957bc657ae23b7a93fa84d78cd |
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 | 32.702 |
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 | 576 |
Total number of constraints | 67872 |
Number of constraints which are clauses | 67872 |
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 | 24 |
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 | 25 |
Number of bits of the biggest sum of numbers | 5 |
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/459342-1178653449/instance-459342-1178653449.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459342-1178653449/instance-459342-1178653449.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-459342-1178653449 -o ROOT/results/node41/solver-459342-1178653449 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459342-1178653449/instance-459342-1178653449.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: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=1324 CPUtime=0 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 313256785 1355776 131 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 331 131 86 219 0 108 0 [startup+0.078143 s] /proc/loadavg: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=2136 CPUtime=0.07 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4194304 374 0 0 0 7 0 0 0 18 0 1 0 313256785 2187264 302 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 534 302 86 219 0 311 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2136 [startup+0.101144 s] /proc/loadavg: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=2136 CPUtime=0.09 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4194304 413 0 0 0 9 0 0 0 18 0 1 0 313256785 2187264 341 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134518452 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 534 342 86 219 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2136 [startup+0.301162 s] /proc/loadavg: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=5220 CPUtime=0.29 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4194304 1136 0 0 0 29 0 0 0 19 0 1 0 313256785 5345280 774 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 1305 774 86 219 0 1082 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5220 Solver just ended. Dumping a history of the last processes samples [startup+0.501179 s] /proc/loadavg: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=7284 CPUtime=0.49 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4194304 1967 0 0 0 48 1 0 0 20 0 1 0 313256785 7458816 1220 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 1821 1220 86 219 0 1598 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7284 [startup+0.601188 s] /proc/loadavg: 0.95 1.00 0.99 3/77 27685 /proc/meminfo: memFree=1861496/2055920 swapFree=4169412/4192956 [pid=27685] ppid=27683 vsize=9864 CPUtime=0.59 /proc/27685/stat : 27685 (PBS4_SAT07v2) R 27683 27685 27048 0 -1 4195840 2194 0 0 0 58 1 0 0 21 0 1 0 313256785 10100736 1439 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544963 0 0 4096 16384 0 0 0 17 1 0 0 /proc/27685/statm: 2466 1439 90 219 0 2243 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 9864 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.621151 CPU time (s): 0.619905 CPU user time (s): 0.582911 CPU system time (s): 0.036994 CPU usage (%): 99.7994 Max. virtual memory (cumulated for all children) (KiB): 9864 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.582911 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2642 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 0.005999 second user time and 0.002999 second system time The end
Begin job on node41 on Tue May 8 19:44:09 UTC 2007 IDJOB= 459342 IDBENCH= 47803 IDSOLVER= 200 FILE ID= node41/459342-1178653449 PBS_JOBID= 5218394 Free space on /tmp= 66560 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459342-1178653449/instance-459342-1178653449.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-459342-1178653449 -o ROOT/results/node41/conversion-459342-1178653449 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459342-1178653449/instance-459342-1178653449.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-459342-1178653449 -o ROOT/results/node41/solver-459342-1178653449 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459342-1178653449/instance-459342-1178653449.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 3f27be957bc657ae23b7a93fa84d78cd RANDOM SEED= 942841214 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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 : 3000.232 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 : 3000.232 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: 1861912 kB Buffers: 22724 kB Cached: 70168 kB SwapCached: 2920 kB Active: 60588 kB Inactive: 56844 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1861912 kB SwapTotal: 4192956 kB SwapFree: 4169412 kB Dirty: 4380 kB Writeback: 0 kB Mapped: 32172 kB Slab: 61844 kB Committed_AS: 8581856 kB PageTables: 2012 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= 66555 MiB End job on node41 on Tue May 8 19:44:10 UTC 2007