Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 4.81027 | 4.81246 |
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/419454-1177407974/instance-419454-1177407974.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419454-1177407974/instance-419454-1177407974.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node62/watcher-419454-1177407974 -o ROOT/results/node62/solver-419454-1177407974 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419454-1177407974/PBS4 /tmp/evaluation/419454-1177407974/instance-419454-1177407974.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 1.03 1.00 3/64 6695 /proc/meminfo: memFree=1863616/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=12180 CPUtime=0 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 59373511 12472320 449 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 3045 452 81 219 0 2822 0 [startup+0.090062 s] /proc/loadavg: 1.00 1.03 1.00 3/64 6695 /proc/meminfo: memFree=1863616/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=17380 CPUtime=0.08 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 4244 0 0 0 6 2 0 0 18 0 1 0 59373511 17797120 4129 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 4345 4129 88 219 0 4122 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 17380 [startup+0.101063 s] /proc/loadavg: 1.00 1.03 1.00 3/64 6695 /proc/meminfo: memFree=1863616/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=17572 CPUtime=0.09 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 4313 0 0 0 7 2 0 0 18 0 1 0 59373511 17993728 4149 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 4393 4149 88 219 0 4170 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17572 [startup+0.301087 s] /proc/loadavg: 1.00 1.03 1.00 3/64 6695 /proc/meminfo: memFree=1863616/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=19140 CPUtime=0.29 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 4746 0 0 0 27 2 0 0 19 0 1 0 59373511 19599360 4485 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 4785 4485 89 219 0 4562 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 19140 [startup+0.701134 s] /proc/loadavg: 1.00 1.03 1.00 3/64 6695 /proc/meminfo: memFree=1863616/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=21856 CPUtime=0.69 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 5573 0 0 0 67 2 0 0 22 0 1 0 59373511 22380544 5119 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 5464 5119 89 219 0 5241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 21856 [startup+1.50123 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1841784/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=26836 CPUtime=1.49 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 7062 0 0 0 146 3 0 0 25 0 1 0 59373511 27480064 6223 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 6709 6223 89 219 0 6486 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 26836 [startup+3.10142 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1835512/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=37128 CPUtime=3.09 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 10030 0 0 0 304 5 0 0 25 0 1 0 59373511 38019072 8422 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 9282 8422 89 219 0 9059 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37128 Solver just ended. Dumping a history of the last processes samples [startup+3.90151 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1829496/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=52760 CPUtime=3.89 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 12721 0 0 0 383 6 0 0 25 0 1 0 59373511 54026240 9576 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134586599 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 13190 9576 89 219 0 12967 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 52760 [startup+4.30156 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1822840/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=53660 CPUtime=4.29 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4194304 13308 0 0 0 422 7 0 0 25 0 1 0 59373511 54947840 10163 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 13415 10163 89 219 0 13192 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 53660 [startup+4.70161 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1822840/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=68368 CPUtime=4.69 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4195840 17956 0 0 0 453 16 0 0 25 0 1 0 59373511 70008832 11265 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 17092 11265 90 219 0 16869 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 68368 [startup+4.80162 s] /proc/loadavg: 1.00 1.03 1.00 2/65 6696 /proc/meminfo: memFree=1822840/2055920 swapFree=4184584/4192956 [pid=6695] ppid=6693 vsize=68368 CPUtime=4.79 /proc/6695/stat : 6695 (PBS4) R 6693 6695 5652 0 -1 4195840 18545 0 0 0 453 26 0 0 25 0 1 0 59373511 70008832 11265 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/6695/statm: 17092 11265 90 219 0 16869 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 68368 Child ended because it received signal 11 (SIGSEGV) Real time (s): 4.81246 CPU time (s): 4.81027 CPU user time (s): 4.53131 CPU system time (s): 0.278957 CPU usage (%): 99.9546 Max. virtual memory (cumulated for all children) (KiB): 77928 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.53131 system time used= 0.278957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18782 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= 16 runsolver used 0.008998 second user time and 0.010998 second system time The end
Begin job on node62 on Tue Apr 24 09:46:15 UTC 2007 IDJOB= 419454 IDBENCH= 47775 IDSOLVER= 157 FILE ID= node62/419454-1177407974 PBS_JOBID= 4675552 Free space on /tmp= 66487 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc965.opb COMMAND LINE= /tmp/evaluation/419454-1177407974/PBS4 /tmp/evaluation/419454-1177407974/instance-419454-1177407974.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-419454-1177407974 -o ROOT/results/node62/conversion-419454-1177407974 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419454-1177407974/instance-419454-1177407974.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-419454-1177407974 -o ROOT/results/node62/solver-419454-1177407974 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419454-1177407974/PBS4 /tmp/evaluation/419454-1177407974/instance-419454-1177407974.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= c468dcb1438a0db78e5cbe39b6c97067 RANDOM SEED= 94411686 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node62.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 : 3000.216 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 : 3000.216 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: 1864024 kB Buffers: 1104 kB Cached: 77836 kB SwapCached: 2184 kB Active: 95616 kB Inactive: 44448 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1864024 kB SwapTotal: 4192956 kB SwapFree: 4184584 kB Dirty: 12264 kB Writeback: 0 kB Mapped: 67808 kB Slab: 37744 kB Committed_AS: 1181560 kB PageTables: 1592 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= 66443 MiB End job on node62 on Tue Apr 24 09:46:20 UTC 2007