Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 5.10522 | 5.11343 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ palacios/uts/uts-l05-ipc5-h26-unsat.opb |
MD5SUM | 8e1618743a1bd799f44ae3006b4f801a |
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 | 159.561 |
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 | 85694 |
Total number of constraints | 414657 |
Number of constraints which are clauses | 414657 |
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/459355-1178653496/instance-459355-1178653496.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459355-1178653496/instance-459355-1178653496.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-459355-1178653496 -o ROOT/results/node55/solver-459355-1178653496 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459355-1178653496/instance-459355-1178653496.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: 0.92 0.97 0.99 3/64 9104 /proc/meminfo: memFree=1512500/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=9360 CPUtime=0 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 482 0 0 0 0 0 0 0 18 0 1 0 313259717 9584640 464 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 2340 468 79 219 0 2117 0 [startup+0.0192379 s] /proc/loadavg: 0.92 0.97 0.99 3/64 9104 /proc/meminfo: memFree=1512500/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=9360 CPUtime=0.01 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 1840 0 0 0 1 0 0 0 18 0 1 0 313259717 9584640 1822 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 2340 1825 79 219 0 2117 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 9360 [startup+0.101247 s] /proc/loadavg: 0.92 0.97 0.99 3/64 9104 /proc/meminfo: memFree=1512500/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=13200 CPUtime=0.09 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 3211 0 0 0 8 1 0 0 18 0 1 0 313259717 13516800 3095 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 3300 3095 86 219 0 3077 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13200 [startup+0.301264 s] /proc/loadavg: 0.92 0.97 0.99 3/64 9104 /proc/meminfo: memFree=1512500/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=14940 CPUtime=0.29 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 3709 0 0 0 27 2 0 0 19 0 1 0 313259717 15298560 3447 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 3735 3447 86 219 0 3512 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14940 [startup+0.701302 s] /proc/loadavg: 0.92 0.97 0.99 3/64 9104 /proc/meminfo: memFree=1512500/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=17424 CPUtime=0.69 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 4541 0 0 0 67 2 0 0 23 0 1 0 313259717 17842176 4086 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 4356 4086 86 219 0 4133 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 17424 [startup+1.50138 s] /proc/loadavg: 0.92 0.97 0.99 2/65 9105 /proc/meminfo: memFree=1494508/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=25164 CPUtime=1.49 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 6915 0 0 0 145 4 0 0 25 0 1 0 313259717 25767936 5306 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 6291 5306 86 219 0 6068 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25164 [startup+3.10153 s] /proc/loadavg: 0.92 0.97 0.99 2/65 9105 /proc/meminfo: memFree=1487596/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=38196 CPUtime=3.09 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 10876 0 0 0 302 7 0 0 25 0 1 0 313259717 39112704 7730 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 9549 7730 86 219 0 9326 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 38196 Solver just ended. Dumping a history of the last processes samples [startup+3.90161 s] /proc/loadavg: 0.93 0.97 0.99 2/65 9105 /proc/meminfo: memFree=1480940/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=48332 CPUtime=3.89 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 12103 0 0 0 382 7 0 0 25 0 1 0 313259717 49491968 8957 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9104/statm: 12083 8957 86 219 0 11860 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 48332 [startup+4.70168 s] /proc/loadavg: 0.93 0.97 0.99 2/65 9105 /proc/meminfo: memFree=1473900/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=49608 CPUtime=4.68 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4194304 13329 0 0 0 460 8 0 0 25 0 1 0 313259717 50798592 10183 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531415 0 0 4096 16384 0 0 0 17 0 0 0 /proc/9104/statm: 12402 10183 86 219 0 12179 0 Current children cumulated CPU time (s) 4.68 Current children cumulated vsize (KiB) 49608 [startup+5.10173 s] /proc/loadavg: 0.93 0.97 0.99 2/65 9105 /proc/meminfo: memFree=1473900/2055920 swapFree=4184564/4192956 [pid=9104] ppid=9102 vsize=61756 CPUtime=5.08 /proc/9104/stat : 9104 (PBS4_SAT07v2) R 9102 9104 8218 0 -1 4195840 17735 0 0 0 482 26 0 0 25 0 1 0 313259717 63238144 11395 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 0 0 0 /proc/9104/statm: 15439 11395 87 219 0 15216 0 Current children cumulated CPU time (s) 5.08 Current children cumulated vsize (KiB) 61756 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.11343 CPU time (s): 5.10522 CPU user time (s): 4.82527 CPU system time (s): 0.279957 CPU usage (%): 99.8394 Max. virtual memory (cumulated for all children) (KiB): 68792 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.82527 system time used= 0.279957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 17967 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 0.003999 second user time and 0.016997 second system time The end
Begin job on node55 on Tue May 8 19:44:57 UTC 2007 IDJOB= 459355 IDBENCH= 47816 IDSOLVER= 200 FILE ID= node55/459355-1178653496 PBS_JOBID= 5218390 Free space on /tmp= 66550 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-h26-unsat.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459355-1178653496/instance-459355-1178653496.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-459355-1178653496 -o ROOT/results/node55/conversion-459355-1178653496 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459355-1178653496/instance-459355-1178653496.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node55/watcher-459355-1178653496 -o ROOT/results/node55/solver-459355-1178653496 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459355-1178653496/instance-459355-1178653496.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 8e1618743a1bd799f44ae3006b4f801a RANDOM SEED= 941371878 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: 1512908 kB Buffers: 37268 kB Cached: 399516 kB SwapCached: 2360 kB Active: 129624 kB Inactive: 317380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1512908 kB SwapTotal: 4192956 kB SwapFree: 4184564 kB Dirty: 15268 kB Writeback: 0 kB Mapped: 16636 kB Slab: 82048 kB Committed_AS: 4434476 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= 66506 MiB End job on node55 on Tue May 8 19:45:02 UTC 2007