Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 5.18621 | 5.18946 |
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/420028-1177417308/instance-420028-1177417308.opb ......
ERROR: no interpretation found !
/tmp/evaluation/420028-1177417308/instance-420028-1177417308.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node35/watcher-420028-1177417308 -o ROOT/results/node35/solver-420028-1177417308 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420028-1177417308/PBS4 /tmp/evaluation/420028-1177417308/instance-420028-1177417308.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: 1.06 1.09 1.02 3/77 9230 /proc/meminfo: memFree=1836368/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=9360 CPUtime=0 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 189646354 9584640 484 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 2340 487 81 219 0 2117 0 [startup+0.097895 s] /proc/loadavg: 1.06 1.09 1.02 3/77 9230 /proc/meminfo: memFree=1836368/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=13200 CPUtime=0.09 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 3208 0 0 0 8 1 0 0 18 0 1 0 189646354 13516800 3093 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 3300 3093 88 219 0 3077 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13200 [startup+0.101895 s] /proc/loadavg: 1.06 1.09 1.02 3/77 9230 /proc/meminfo: memFree=1836368/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=13200 CPUtime=0.09 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 3214 0 0 0 8 1 0 0 18 0 1 0 189646354 13516800 3099 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 3300 3099 88 219 0 3077 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13200 [startup+0.301918 s] /proc/loadavg: 1.06 1.09 1.02 3/77 9230 /proc/meminfo: memFree=1836368/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=14940 CPUtime=0.29 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 3713 0 0 0 28 1 0 0 19 0 1 0 189646354 15298560 3452 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134515771 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 3735 3452 89 219 0 3512 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14940 [startup+0.701966 s] /proc/loadavg: 1.06 1.09 1.02 3/77 9230 /proc/meminfo: memFree=1836368/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=17424 CPUtime=0.69 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 4544 0 0 0 67 2 0 0 22 0 1 0 189646354 17842176 4090 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 4356 4090 89 219 0 4133 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 17424 [startup+1.50106 s] /proc/loadavg: 1.06 1.09 1.02 2/78 9231 /proc/meminfo: memFree=1818312/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=25164 CPUtime=1.49 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 6910 0 0 0 145 4 0 0 25 0 1 0 189646354 25767936 5302 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134805343 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 6291 5302 89 219 0 6068 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25164 [startup+3.10124 s] /proc/loadavg: 1.05 1.09 1.02 2/78 9231 /proc/meminfo: memFree=1811656/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=38196 CPUtime=3.09 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 10858 0 0 0 303 6 0 0 25 0 1 0 189646354 39112704 7713 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135023547 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 9549 7713 89 219 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+3.90134 s] /proc/loadavg: 1.05 1.09 1.02 2/78 9231 /proc/meminfo: memFree=1805000/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=48032 CPUtime=3.89 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 12078 0 0 0 382 7 0 0 25 0 1 0 189646354 49184768 8933 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134518258 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 12008 8933 89 219 0 11785 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 48032 [startup+4.70143 s] /proc/loadavg: 1.05 1.09 1.02 2/78 9231 /proc/meminfo: memFree=1798408/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=49608 CPUtime=4.69 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4194304 13252 0 0 0 461 8 0 0 25 0 1 0 189646354 50798592 10107 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 12402 10107 89 219 0 12179 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 49608 [startup+5.10148 s] /proc/loadavg: 1.05 1.09 1.02 2/78 9231 /proc/meminfo: memFree=1798408/2055920 swapFree=4151084/4192956 [pid=9230] ppid=9228 vsize=61756 CPUtime=5.09 /proc/9230/stat : 9230 (PBS4) R 9228 9230 8611 0 -1 4195840 17049 0 0 0 490 19 0 0 25 0 1 0 189646354 63238144 11398 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/9230/statm: 15439 11398 90 219 0 15216 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 61756 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.18946 CPU time (s): 5.18621 CPU user time (s): 4.90525 CPU system time (s): 0.280957 CPU usage (%): 99.9375 Max. virtual memory (cumulated for all children) (KiB): 61756 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.90525 system time used= 0.280957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 17969 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 0.008998 second user time and 0.012998 second system time The end
Begin job on node35 on Tue Apr 24 12:21:49 UTC 2007 IDJOB= 420028 IDBENCH= 47816 IDSOLVER= 157 FILE ID= node35/420028-1177417308 PBS_JOBID= 4675685 Free space on /tmp= 66293 MiB SOLVER NAME= PBS4 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= /tmp/evaluation/420028-1177417308/PBS4 /tmp/evaluation/420028-1177417308/instance-420028-1177417308.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-420028-1177417308 -o ROOT/results/node35/conversion-420028-1177417308 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420028-1177417308/instance-420028-1177417308.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-420028-1177417308 -o ROOT/results/node35/solver-420028-1177417308 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420028-1177417308/PBS4 /tmp/evaluation/420028-1177417308/instance-420028-1177417308.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 8e1618743a1bd799f44ae3006b4f801a RANDOM SEED= 244050418 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node35.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 : 3000.232 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 : 3000.232 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: 1836776 kB Buffers: 14204 kB Cached: 131832 kB SwapCached: 8868 kB Active: 75580 kB Inactive: 94336 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1836776 kB SwapTotal: 4192956 kB SwapFree: 4151084 kB Dirty: 13976 kB Writeback: 0 kB Mapped: 30364 kB Slab: 34520 kB Committed_AS: 2557028 kB PageTables: 2000 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= 66249 MiB End job on node35 on Tue Apr 24 12:21:55 UTC 2007