Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 5.55215 | 5.55536 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb |
MD5SUM | b0e38289187593982ff5af631c082a3e |
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 | 229.262 |
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 | 93573 |
Total number of constraints | 439508 |
Number of constraints which are clauses | 439508 |
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 | 403 |
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 | 401 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 804 |
Number of bits of the biggest sum of numbers | 10 |
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/459351-1178653486/instance-459351-1178653486.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459351-1178653486/instance-459351-1178653486.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node55/watcher-459351-1178653486 -o ROOT/results/node55/solver-459351-1178653486 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459351-1178653486/instance-459351-1178653486.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 0.99 0.99 3/64 9051 /proc/meminfo: memFree=1513524/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=10100 CPUtime=0 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 313258782 10342400 457 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 2525 461 79 219 0 2302 0 [startup+0.0734219 s] /proc/loadavg: 1.00 0.99 0.99 3/64 9051 /proc/meminfo: memFree=1513524/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=14224 CPUtime=0.07 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 3430 0 0 0 6 1 0 0 18 0 1 0 313258782 14565376 3314 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 3556 3314 86 219 0 3333 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 14224 [startup+0.102424 s] /proc/loadavg: 1.00 0.99 0.99 3/64 9051 /proc/meminfo: memFree=1513524/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=14224 CPUtime=0.09 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 3470 0 0 0 8 1 0 0 18 0 1 0 313258782 14565376 3354 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 3556 3354 86 219 0 3333 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14224 [startup+0.302442 s] /proc/loadavg: 1.00 0.99 0.99 3/64 9051 /proc/meminfo: memFree=1513524/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=15976 CPUtime=0.29 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 3943 0 0 0 28 1 0 0 19 0 1 0 313258782 16359424 3681 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 3994 3681 86 219 0 3771 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 15976 [startup+0.702486 s] /proc/loadavg: 1.00 0.99 0.99 3/64 9051 /proc/meminfo: memFree=1513524/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=18344 CPUtime=0.69 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 4803 0 0 0 68 1 0 0 22 0 1 0 313258782 18784256 4348 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531418 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 4586 4348 86 219 0 4363 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 18344 [startup+1.50156 s] /proc/loadavg: 1.00 0.99 0.99 2/65 9052 /proc/meminfo: memFree=1494508/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=26256 CPUtime=1.49 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 7177 0 0 0 146 3 0 0 25 0 1 0 313258782 26886144 5568 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 6564 5568 86 219 0 6341 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 26256 [startup+3.10171 s] /proc/loadavg: 1.00 0.99 0.99 2/65 9052 /proc/meminfo: memFree=1487660/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=39292 CPUtime=3.09 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 11117 0 0 0 304 5 0 0 25 0 1 0 313258782 40235008 7971 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 9823 7971 86 219 0 9600 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 39292 Solver just ended. Dumping a history of the last processes samples [startup+4.70186 s] /proc/loadavg: 1.00 0.99 0.99 2/65 9052 /proc/meminfo: memFree=1474540/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=50576 CPUtime=4.69 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 13487 0 0 0 463 6 0 0 25 0 1 0 313258782 51789824 10341 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 12644 10341 86 219 0 12421 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 50576 [startup+5.1019 s] /proc/loadavg: 1.00 0.99 0.99 2/65 9052 /proc/meminfo: memFree=1474540/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=51492 CPUtime=5.09 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4194304 14064 0 0 0 502 7 0 0 25 0 1 0 313258782 52727808 10918 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 12873 10918 86 219 0 12650 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 51492 [startup+5.50594 s] /proc/loadavg: 1.00 0.99 0.99 2/65 9052 /proc/meminfo: memFree=1451884/2055920 swapFree=4184564/4192956 [pid=9051] ppid=9049 vsize=64856 CPUtime=5.5 /proc/9051/stat : 9051 (PBS4_SAT07v2) R 9049 9051 8218 0 -1 4195840 18859 0 0 0 526 24 0 0 25 0 1 0 313258782 66412544 12192 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9051/statm: 16214 12192 87 219 0 15991 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 64856 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.55536 CPU time (s): 5.55215 CPU user time (s): 5.2622 CPU system time (s): 0.289955 CPU usage (%): 99.9422 Max. virtual memory (cumulated for all children) (KiB): 70520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.2622 system time used= 0.289955 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18927 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= 8 runsolver used 0.003999 second user time and 0.019996 second system time The end
Begin job on node55 on Tue May 8 19:44:47 UTC 2007 IDJOB= 459351 IDBENCH= 47812 IDSOLVER= 200 FILE ID= node55/459351-1178653486 PBS_JOBID= 5218390 Free space on /tmp= 66549 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459351-1178653486/instance-459351-1178653486.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-459351-1178653486 -o ROOT/results/node55/conversion-459351-1178653486 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459351-1178653486/instance-459351-1178653486.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node55/watcher-459351-1178653486 -o ROOT/results/node55/solver-459351-1178653486 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459351-1178653486/instance-459351-1178653486.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= b0e38289187593982ff5af631c082a3e RANDOM SEED= 645715995 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node55.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: 1513996 kB Buffers: 37156 kB Cached: 398720 kB SwapCached: 2316 kB Active: 130244 kB Inactive: 315760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1513996 kB SwapTotal: 4192956 kB SwapFree: 4184564 kB Dirty: 15820 kB Writeback: 0 kB Mapped: 16576 kB Slab: 81980 kB Committed_AS: 4434460 kB PageTables: 1384 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= 66502 MiB End job on node55 on Tue May 8 19:44:53 UTC 2007