Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 0.629903 | 0.629881 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/grieu/vmpc_25.opb |
MD5SUM | 529192d7c9e2e9afeeafcce9f8db54ed |
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 | 8.14276 |
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 | 625 |
Total number of constraints | 76775 |
Number of constraints which are clauses | 76775 |
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 | 25 |
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 | 26 |
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/420294-1177421707/instance-420294-1177421707.opb ......
ERROR: no interpretation found !
/tmp/evaluation/420294-1177421707/instance-420294-1177421707.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-420294-1177421707 -o ROOT/results/node16/solver-420294-1177421707 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420294-1177421707/PBS4 /tmp/evaluation/420294-1177421707/instance-420294-1177421707.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 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=1456 CPUtime=0 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 190088363 1490944 133 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529777 0 0 4096 0 0 0 0 17 1 0 0 /proc/5283/statm: 364 133 87 219 0 141 0 [startup+0.0843379 s] /proc/loadavg: 1.00 1.00 1.00 3/77 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=2144 CPUtime=0.08 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 390 0 0 0 8 0 0 0 18 0 1 0 190088363 2195456 319 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/5283/statm: 536 319 89 219 0 313 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2144 [startup+0.101333 s] /proc/loadavg: 1.00 1.00 1.00 3/77 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=2144 CPUtime=0.09 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 190088363 2195456 349 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/5283/statm: 536 349 89 219 0 313 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2144 [startup+0.301292 s] /proc/loadavg: 1.00 1.00 1.00 3/77 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=5228 CPUtime=0.29 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 1136 0 0 0 29 0 0 0 19 0 1 0 190088363 5353472 775 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0 /proc/5283/statm: 1307 775 89 219 0 1084 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5228 Solver just ended. Dumping a history of the last processes samples [startup+0.501251 s] /proc/loadavg: 1.00 1.00 1.00 3/77 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=8832 CPUtime=0.49 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 1724 0 0 0 49 0 0 0 20 0 1 0 190088363 9043968 1363 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0 /proc/5283/statm: 2208 1368 89 219 0 1985 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 8832 [startup+0.601229 s] /proc/loadavg: 1.00 1.00 1.00 3/77 5283 /proc/meminfo: memFree=1921088/2055920 swapFree=4148656/4192956 [pid=5283] ppid=5281 vsize=10104 CPUtime=0.59 /proc/5283/stat : 5283 (PBS4) R 5281 5283 4176 0 -1 4194304 2311 0 0 0 59 0 0 0 21 0 1 0 190088363 10346496 1565 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5283/statm: 2526 1565 94 219 0 2303 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 10104 Child ended because it received signal 11 (SIGSEGV) Real time (s): 0.629881 CPU time (s): 0.629903 CPU user time (s): 0.593909 CPU system time (s): 0.035994 CPU usage (%): 100.003 Max. virtual memory (cumulated for all children) (KiB): 10104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.593909 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2700 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 0.003999 second system time The end
Begin job on node16 on Tue Apr 24 13:35:07 UTC 2007 IDJOB= 420294 IDBENCH= 47835 IDSOLVER= 157 FILE ID= node16/420294-1177421707 PBS_JOBID= 4675649 Free space on /tmp= 66402 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_25.opb COMMAND LINE= /tmp/evaluation/420294-1177421707/PBS4 /tmp/evaluation/420294-1177421707/instance-420294-1177421707.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-420294-1177421707 -o ROOT/results/node16/conversion-420294-1177421707 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420294-1177421707/instance-420294-1177421707.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-420294-1177421707 -o ROOT/results/node16/solver-420294-1177421707 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420294-1177421707/PBS4 /tmp/evaluation/420294-1177421707/instance-420294-1177421707.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 529192d7c9e2e9afeeafcce9f8db54ed RANDOM SEED= 297869998 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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: 1921496 kB Buffers: 10084 kB Cached: 43312 kB SwapCached: 12292 kB Active: 46748 kB Inactive: 35760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1921496 kB SwapTotal: 4192956 kB SwapFree: 4148656 kB Dirty: 3376 kB Writeback: 0 kB Mapped: 36120 kB Slab: 37408 kB Committed_AS: 7515908 kB PageTables: 1852 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= 66396 MiB End job on node16 on Tue Apr 24 13:35:08 UTC 2007