Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 0.616905 | 0.618412 |
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/419846-1177414063/instance-419846-1177414063.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419846-1177414063/instance-419846-1177414063.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-419846-1177414063 -o ROOT/results/node41/solver-419846-1177414063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419846-1177414063/PBS4 /tmp/evaluation/419846-1177414063/instance-419846-1177414063.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 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=1324 CPUtime=0 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 189318207 1355776 132 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/4755/statm: 331 132 87 219 0 108 0 [startup+0.0967901 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=2136 CPUtime=0.09 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4194304 409 0 0 0 9 0 0 0 18 0 1 0 189318207 2187264 338 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/4755/statm: 534 338 89 219 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2136 [startup+0.10179 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=2136 CPUtime=0.09 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 189318207 2187264 347 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/4755/statm: 534 347 89 219 0 311 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2136 [startup+0.301807 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=5220 CPUtime=0.29 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4194304 1142 0 0 0 29 0 0 0 19 0 1 0 189318207 5345280 781 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/4755/statm: 1305 781 89 219 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+0.501824 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=7284 CPUtime=0.49 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4194304 1974 0 0 0 49 0 0 0 20 0 1 0 189318207 7458816 1228 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/4755/statm: 1821 1228 89 219 0 1598 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 7284 [startup+0.601835 s] /proc/loadavg: 1.00 1.00 1.00 3/77 4755 /proc/meminfo: memFree=1899040/2055920 swapFree=4169768/4192956 [pid=4755] ppid=4753 vsize=9864 CPUtime=0.59 /proc/4755/stat : 4755 (PBS4) R 4753 4755 4382 0 -1 4195840 2210 0 0 0 58 1 0 0 21 0 1 0 189318207 10100736 1443 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547367 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4755/statm: 2466 1443 94 219 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): 0.618412 CPU time (s): 0.616905 CPU user time (s): 0.581911 CPU system time (s): 0.034994 CPU usage (%): 99.7563 Max. virtual memory (cumulated for all children) (KiB): 9864 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.581911 system time used= 0.034994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2645 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 0.002999 second user time and 0.005999 second system time The end
Begin job on node41 on Tue Apr 24 11:27:43 UTC 2007 IDJOB= 419846 IDBENCH= 47803 IDSOLVER= 157 FILE ID= node41/419846-1177414063 PBS_JOBID= 4675661 Free space on /tmp= 66345 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb COMMAND LINE= /tmp/evaluation/419846-1177414063/PBS4 /tmp/evaluation/419846-1177414063/instance-419846-1177414063.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-419846-1177414063 -o ROOT/results/node41/conversion-419846-1177414063 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419846-1177414063/instance-419846-1177414063.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-419846-1177414063 -o ROOT/results/node41/solver-419846-1177414063 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419846-1177414063/PBS4 /tmp/evaluation/419846-1177414063/instance-419846-1177414063.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 3f27be957bc657ae23b7a93fa84d78cd RANDOM SEED= 550766832 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: 1899512 kB Buffers: 11184 kB Cached: 74420 kB SwapCached: 2388 kB Active: 51640 kB Inactive: 57532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1899512 kB SwapTotal: 4192956 kB SwapFree: 4169768 kB Dirty: 3020 kB Writeback: 0 kB Mapped: 31840 kB Slab: 32588 kB Committed_AS: 3425396 kB PageTables: 2008 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= 66340 MiB End job on node41 on Tue Apr 24 11:27:44 UTC 2007