Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 10.1675 | 10.1864 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/hsatv17/hsat_vc11817.opb |
MD5SUM | c4757f3b7c08cdbf41227be06f73191e |
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 | 26.7269 |
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 | 240300 |
Total number of constraints | 691064 |
Number of constraints which are clauses | 691064 |
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/419692-1177411666/instance-419692-1177411666.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419692-1177411666/instance-419692-1177411666.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-419692-1177411666 -o ROOT/results/node23/solver-419692-1177411666 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419692-1177411666/PBS4 /tmp/evaluation/419692-1177411666/instance-419692-1177411666.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: 0.72 0.93 0.98 3/77 27855 /proc/meminfo: memFree=1905800/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=23856 CPUtime=0 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 189083894 24428544 482 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 5964 485 81 219 0 5741 0 [startup+0.033017 s] /proc/loadavg: 0.72 0.93 0.98 3/77 27855 /proc/meminfo: memFree=1905800/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=23856 CPUtime=0.02 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 3115 0 0 0 1 1 0 0 18 0 1 0 189083894 24428544 3098 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 5964 3102 81 219 0 5741 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 23856 [startup+0.102029 s] /proc/loadavg: 0.72 0.93 0.98 3/77 27855 /proc/meminfo: memFree=1905800/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=33416 CPUtime=0.09 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 8373 0 0 0 6 3 0 0 18 0 1 0 189083894 34217984 8129 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 8354 8129 88 219 0 8131 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 33416 [startup+0.301068 s] /proc/loadavg: 0.72 0.93 0.98 3/77 27855 /proc/meminfo: memFree=1905800/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=36372 CPUtime=0.29 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 9159 0 0 0 25 4 0 0 19 0 1 0 189083894 37244928 8769 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 9093 8769 89 219 0 8870 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 36372 [startup+0.702146 s] /proc/loadavg: 0.72 0.93 0.98 3/77 27855 /proc/meminfo: memFree=1905800/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=40492 CPUtime=0.69 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 10384 0 0 0 64 5 0 0 22 0 1 0 189083894 41463808 9416 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134798007 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 10123 9416 89 219 0 9900 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 40492 [startup+1.5013 s] /proc/loadavg: 0.74 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1866560/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=44092 CPUtime=1.49 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 11573 0 0 0 144 5 0 0 25 0 1 0 189083894 45150208 10605 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 11023 10605 89 219 0 10800 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 44092 [startup+3.10161 s] /proc/loadavg: 0.74 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1860096/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=54324 CPUtime=3.08 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 14585 0 0 0 302 6 0 0 25 0 1 0 189083894 55627776 12848 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 13581 12848 89 219 0 13358 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 54324 [startup+6.30123 s] /proc/loadavg: 0.76 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1842688/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=74476 CPUtime=6.28 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 20335 0 0 0 617 11 0 0 25 0 1 0 189083894 76263424 17061 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529910 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 18619 17061 89 219 0 18396 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 74476 Solver just ended. Dumping a history of the last processes samples [startup+7.90154 s] /proc/loadavg: 0.76 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1831168/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=89480 CPUtime=7.88 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 25479 0 0 0 774 14 0 0 25 0 1 0 189083894 91627520 19132 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135023547 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 22370 19133 89 219 0 22147 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 89480 [startup+9.50185 s] /proc/loadavg: 0.76 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1825664/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=107940 CPUtime=9.48 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4194304 27539 0 0 0 933 15 0 0 25 0 1 0 189083894 110530560 21192 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 26985 21192 89 219 0 26762 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 107940 [startup+9.90693 s] /proc/loadavg: 0.76 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1792128/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=137364 CPUtime=9.88 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4195840 35111 0 0 0 961 27 0 0 25 0 1 0 189083894 140660736 22857 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 34341 22857 90 219 0 34118 0 Current children cumulated CPU time (s) 9.88 Current children cumulated vsize (KiB) 137364 [startup+10.102 s] /proc/loadavg: 0.76 0.94 0.98 2/78 27856 /proc/meminfo: memFree=1792128/2055920 swapFree=4169168/4192956 [pid=27855] ppid=27853 vsize=137364 CPUtime=10.08 /proc/27855/stat : 27855 (PBS4) R 27853 27855 27791 0 -1 4195840 36204 0 0 0 961 47 0 0 25 0 1 0 189083894 140660736 22857 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/27855/statm: 34341 22857 90 219 0 34118 0 Current children cumulated CPU time (s) 10.08 Current children cumulated vsize (KiB) 137364 Child ended because it received signal 11 (SIGSEGV) Real time (s): 10.1864 CPU time (s): 10.1675 CPU user time (s): 9.61254 CPU system time (s): 0.554915 CPU usage (%): 99.8142 Max. virtual memory (cumulated for all children) (KiB): 159896 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.61254 system time used= 0.554915 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36529 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= 31 runsolver used 0.010998 second user time and 0.027995 second system time The end
Begin job on node23 on Tue Apr 24 10:47:47 UTC 2007 IDJOB= 419692 IDBENCH= 47792 IDSOLVER= 157 FILE ID= node23/419692-1177411666 PBS_JOBID= 4675674 Free space on /tmp= 66432 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11817.opb COMMAND LINE= /tmp/evaluation/419692-1177411666/PBS4 /tmp/evaluation/419692-1177411666/instance-419692-1177411666.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-419692-1177411666 -o ROOT/results/node23/conversion-419692-1177411666 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419692-1177411666/instance-419692-1177411666.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-419692-1177411666 -o ROOT/results/node23/solver-419692-1177411666 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419692-1177411666/PBS4 /tmp/evaluation/419692-1177411666/instance-419692-1177411666.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= c4757f3b7c08cdbf41227be06f73191e RANDOM SEED= 826981959 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.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 : 3000.276 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 : 3000.276 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: 1906272 kB Buffers: 6884 kB Cached: 65312 kB SwapCached: 3080 kB Active: 62792 kB Inactive: 32656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1906272 kB SwapTotal: 4192956 kB SwapFree: 4169168 kB Dirty: 24540 kB Writeback: 0 kB Mapped: 30356 kB Slab: 39700 kB Committed_AS: 2821244 kB PageTables: 1796 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= 66343 MiB End job on node23 on Tue Apr 24 10:47:58 UTC 2007