Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 4.78427 | 4.7887 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/babic/xinetd/itox_vc965.opb |
MD5SUM | c468dcb1438a0db78e5cbe39b6c97067 |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 2.10268 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 115769 |
Total number of constraints | 338946 |
Number of constraints which are clauses | 338946 |
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 | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
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/459314-1178653298/instance-459314-1178653298.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459314-1178653298/instance-459314-1178653298.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-459314-1178653298 -o ROOT/results/node5/solver-459314-1178653298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459314-1178653298/instance-459314-1178653298.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: 0.93 0.98 0.99 3/77 28284 /proc/meminfo: memFree=1673792/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=12180 CPUtime=0 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 341367519 12472320 476 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 3045 479 79 219 0 2822 0 [startup+0.017718 s] /proc/loadavg: 0.93 0.98 0.99 3/77 28284 /proc/meminfo: memFree=1673792/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=12180 CPUtime=0 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 1680 0 0 0 0 0 0 0 18 0 1 0 341367519 12472320 1662 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 3045 1665 79 219 0 2822 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12180 [startup+0.101728 s] /proc/loadavg: 0.93 0.98 0.99 3/77 28284 /proc/meminfo: memFree=1673792/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=17572 CPUtime=0.09 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 4312 0 0 0 8 1 0 0 18 0 1 0 341367519 17993728 4147 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 4393 4147 86 219 0 4170 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17572 [startup+0.301751 s] /proc/loadavg: 0.93 0.98 0.99 3/77 28284 /proc/meminfo: memFree=1673792/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=19140 CPUtime=0.29 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 4743 0 0 0 28 1 0 0 19 0 1 0 341367519 19599360 4481 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 4785 4481 86 219 0 4562 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 19140 [startup+0.701797 s] /proc/loadavg: 0.93 0.98 0.99 3/77 28284 /proc/meminfo: memFree=1673792/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=21856 CPUtime=0.69 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 5574 0 0 0 67 2 0 0 22 0 1 0 341367519 22380544 5119 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531417 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 5464 5119 86 219 0 5241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 21856 [startup+1.50189 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28285 /proc/meminfo: memFree=1651640/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=26836 CPUtime=1.49 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 7066 0 0 0 146 3 0 0 25 0 1 0 341367519 27480064 6226 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 6709 6226 86 219 0 6486 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 26836 [startup+3.10107 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28285 /proc/meminfo: memFree=1645624/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=37128 CPUtime=3.08 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 10050 0 0 0 304 4 0 0 25 0 1 0 341367519 38019072 8441 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 9282 8441 86 219 0 9059 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 37128 Solver just ended. Dumping a history of the last processes samples [startup+3.90116 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28285 /proc/meminfo: memFree=1639608/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=52760 CPUtime=3.89 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 12738 0 0 0 384 5 0 0 25 0 1 0 341367519 54026240 9592 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 13190 9592 86 219 0 12967 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 52760 [startup+4.30121 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28285 /proc/meminfo: memFree=1633144/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=53660 CPUtime=4.29 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4194304 13337 0 0 0 424 5 0 0 25 0 1 0 341367519 54947840 10191 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 13415 10191 86 219 0 13192 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 53660 [startup+4.70125 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28285 /proc/meminfo: memFree=1633144/2055920 swapFree=4150040/4192956 [pid=28284] ppid=28282 vsize=68368 CPUtime=4.68 /proc/28284/stat : 28284 (PBS4_SAT07v2) R 28282 28284 28054 0 -1 4195840 17954 0 0 0 452 16 0 0 25 0 1 0 341367519 70008832 11262 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28284/statm: 17092 11262 87 219 0 16869 0 Current children cumulated CPU time (s) 4.68 Current children cumulated vsize (KiB) 68368 Child ended because it received signal 11 (SIGSEGV) Real time (s): 4.7887 CPU time (s): 4.78427 CPU user time (s): 4.52831 CPU system time (s): 0.255961 CPU usage (%): 99.9076 Max. virtual memory (cumulated for all children) (KiB): 79224 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.52831 system time used= 0.255961 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18780 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= 13 runsolver used 0.004999 second user time and 0.016997 second system time The end
Begin job on node5 on Tue May 8 19:41:39 UTC 2007 IDJOB= 459314 IDBENCH= 47775 IDSOLVER= 200 FILE ID= node5/459314-1178653298 PBS_JOBID= 5218002 Free space on /tmp= 66552 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc965.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459314-1178653298/instance-459314-1178653298.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-459314-1178653298 -o ROOT/results/node5/conversion-459314-1178653298 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459314-1178653298/instance-459314-1178653298.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-459314-1178653298 -o ROOT/results/node5/solver-459314-1178653298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459314-1178653298/instance-459314-1178653298.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= c468dcb1438a0db78e5cbe39b6c97067 RANDOM SEED= 880159831 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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: 1674200 kB Buffers: 37468 kB Cached: 271888 kB SwapCached: 11060 kB Active: 128908 kB Inactive: 203984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1674200 kB SwapTotal: 4192956 kB SwapFree: 4150040 kB Dirty: 13476 kB Writeback: 0 kB Mapped: 30404 kB Slab: 34404 kB Committed_AS: 13920376 kB PageTables: 1724 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= 66508 MiB End job on node5 on Tue May 8 19:41:44 UTC 2007