Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 4.97224 | 4.97274 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc1093.opb |
MD5SUM | 938e8b25d3d95f3fa5c80ea840811d49 |
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 | 3.43948 |
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 | 106648 |
Total number of constraints | 337439 |
Number of constraints which are clauses | 337439 |
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/459327-1178653354/instance-459327-1178653354.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459327-1178653354/instance-459327-1178653354.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-459327-1178653354 -o ROOT/results/node74/solver-459327-1178653354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459327-1178653354/instance-459327-1178653354.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: 0.85 0.94 0.94 3/66 25428 /proc/meminfo: memFree=1398024/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=11324 CPUtime=0 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 500 0 0 0 0 0 0 0 18 0 1 0 313250252 11595776 482 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 2831 485 79 219 0 2608 0 [startup+0.066336 s] /proc/loadavg: 0.85 0.94 0.94 3/66 25428 /proc/meminfo: memFree=1398024/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=16064 CPUtime=0.05 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 3863 0 0 0 4 1 0 0 18 0 1 0 313250252 16449536 3747 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594546 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 4016 3752 86 219 0 3793 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 16064 [startup+0.102339 s] /proc/loadavg: 0.85 0.94 0.94 3/66 25428 /proc/meminfo: memFree=1398024/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=16064 CPUtime=0.09 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 3929 0 0 0 8 1 0 0 18 0 1 0 313250252 16449536 3813 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 4016 3813 86 219 0 3793 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16064 [startup+0.301362 s] /proc/loadavg: 0.85 0.94 0.94 3/66 25428 /proc/meminfo: memFree=1398024/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=17964 CPUtime=0.3 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 4426 0 0 0 28 2 0 0 19 0 1 0 313250252 18395136 4164 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 4491 4164 86 219 0 4268 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 17964 [startup+0.702408 s] /proc/loadavg: 0.85 0.94 0.94 3/66 25428 /proc/meminfo: memFree=1398024/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=20716 CPUtime=0.7 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 5276 0 0 0 67 3 0 0 22 0 1 0 313250252 21213184 4821 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 5179 4821 86 219 0 4956 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 20716 [startup+1.5015 s] /proc/loadavg: 0.85 0.94 0.94 2/67 25429 /proc/meminfo: memFree=1377216/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=25676 CPUtime=1.49 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 6787 0 0 0 146 3 0 0 25 0 1 0 313250252 26292224 5947 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 6419 5947 86 219 0 6196 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25676 [startup+3.10169 s] /proc/loadavg: 0.85 0.94 0.94 2/67 25429 /proc/meminfo: memFree=1371072/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=35836 CPUtime=3.1 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 9693 0 0 0 305 5 0 0 25 0 1 0 313250252 36696064 8084 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 8959 8084 86 219 0 8736 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 35836 Solver just ended. Dumping a history of the last processes samples [startup+3.90178 s] /proc/loadavg: 0.85 0.94 0.94 2/67 25429 /proc/meminfo: memFree=1365248/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=43280 CPUtime=3.89 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 12273 0 0 0 383 6 0 0 25 0 1 0 313250252 44318720 9127 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023076 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 10820 9127 86 219 0 10597 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 43280 [startup+4.70187 s] /proc/loadavg: 0.86 0.94 0.94 2/67 25429 /proc/meminfo: memFree=1359552/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=52876 CPUtime=4.69 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4194304 13298 0 0 0 463 6 0 0 25 0 1 0 313250252 54145024 10152 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 13219 10152 86 219 0 12996 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 52876 [startup+4.90189 s] /proc/loadavg: 0.86 0.94 0.94 2/67 25429 /proc/meminfo: memFree=1359552/2055920 swapFree=4183172/4192956 [pid=25428] ppid=25426 vsize=66256 CPUtime=4.89 /proc/25428/stat : 25428 (PBS4_SAT07v2) R 25426 25428 25254 0 -1 4195840 17806 0 0 0 470 19 0 0 25 0 1 0 313250252 67846144 10966 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25428/statm: 16564 10966 87 219 0 16341 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 66256 Child ended because it received signal 11 (SIGSEGV) Real time (s): 4.97274 CPU time (s): 4.97224 CPU user time (s): 4.70528 CPU system time (s): 0.266959 CPU usage (%): 99.9901 Max. virtual memory (cumulated for all children) (KiB): 66256 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.70528 system time used= 0.266959 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18047 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= 6 runsolver used 0.004999 second user time and 0.017997 second system time The end
Begin job on node74 on Tue May 8 19:42:35 UTC 2007 IDJOB= 459327 IDBENCH= 47788 IDSOLVER= 200 FILE ID= node74/459327-1178653354 PBS_JOBID= 5218415 Free space on /tmp= 103232 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1093.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459327-1178653354/instance-459327-1178653354.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-459327-1178653354 -o ROOT/results/node74/conversion-459327-1178653354 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459327-1178653354/instance-459327-1178653354.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-459327-1178653354 -o ROOT/results/node74/solver-459327-1178653354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459327-1178653354/instance-459327-1178653354.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 938e8b25d3d95f3fa5c80ea840811d49 RANDOM SEED= 916251545 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 3000.213 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 : 3000.213 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: 1398432 kB Buffers: 35040 kB Cached: 511932 kB SwapCached: 2944 kB Active: 175760 kB Inactive: 381240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1398432 kB SwapTotal: 4192956 kB SwapFree: 4183172 kB Dirty: 13528 kB Writeback: 0 kB Mapped: 16128 kB Slab: 86324 kB Committed_AS: 6928428 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103189 MiB End job on node74 on Tue May 8 19:42:40 UTC 2007