Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 8.25774 | 8.26323 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb |
MD5SUM | 541cbd85a9623e398f36dc9d1dae3b17 |
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 | 251.569 |
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 | 125442 |
Total number of constraints | 687058 |
Number of constraints which are clauses | 687058 |
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 | 591 |
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 | 589 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1180 |
Number of bits of the biggest sum of numbers | 11 |
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/459353-1178653492/instance-459353-1178653492.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459353-1178653492/instance-459353-1178653492.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node75/watcher-459353-1178653492 -o ROOT/results/node75/solver-459353-1178653492 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459353-1178653492/instance-459353-1178653492.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: 1.58 1.20 1.02 3/64 30037 /proc/meminfo: memFree=1932048/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=13088 CPUtime=0 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 510 0 0 0 0 0 0 0 20 0 1 0 313263284 13402112 492 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570608 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 3272 496 79 219 0 3049 0 [startup+0.0499851 s] /proc/loadavg: 1.58 1.20 1.02 3/64 30037 /proc/meminfo: memFree=1932048/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=18040 CPUtime=0.03 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 4393 0 0 0 2 1 0 0 20 0 1 0 313263284 18472960 4277 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 4510 4277 86 219 0 4287 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 18040 [startup+0.101994 s] /proc/loadavg: 1.58 1.20 1.02 3/64 30037 /proc/meminfo: memFree=1932048/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=18332 CPUtime=0.09 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 4517 0 0 0 8 1 0 0 20 0 1 0 313263284 18771968 4401 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134636113 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 4583 4401 86 219 0 4360 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 18332 [startup+0.302034 s] /proc/loadavg: 1.58 1.20 1.02 3/64 30037 /proc/meminfo: memFree=1932048/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=20096 CPUtime=0.29 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 5010 0 0 0 28 1 0 0 22 0 1 0 313263284 20578304 4748 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 5024 4748 86 219 0 4801 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 20096 [startup+0.701115 s] /proc/loadavg: 1.58 1.20 1.02 3/64 30037 /proc/meminfo: memFree=1932048/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=25628 CPUtime=0.69 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 6047 0 0 0 67 2 0 0 25 0 1 0 313263284 26243072 5592 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594546 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 6407 5597 86 219 0 6184 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 25628 [startup+1.50127 s] /proc/loadavg: 1.58 1.20 1.02 2/65 30038 /proc/meminfo: memFree=1908296/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=34548 CPUtime=1.49 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 8366 0 0 0 146 3 0 0 25 0 1 0 313263284 35377152 6757 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 8637 6757 86 219 0 8414 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 34548 [startup+3.10159 s] /proc/loadavg: 1.53 1.20 1.02 2/65 30038 /proc/meminfo: memFree=1901768/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=51372 CPUtime=3.09 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 12353 0 0 0 303 6 0 0 25 0 1 0 313263284 52604928 9207 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 12843 9207 86 219 0 12620 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 51372 [startup+6.30122 s] /proc/loadavg: 1.53 1.20 1.02 2/65 30038 /proc/meminfo: memFree=1881288/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=69720 CPUtime=6.29 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 20420 0 0 0 619 10 0 0 25 0 1 0 313263284 71393280 14201 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 17430 14201 86 219 0 17207 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 69720 Solver just ended. Dumping a history of the last processes samples [startup+7.10138 s] /proc/loadavg: 1.53 1.20 1.02 2/65 30038 /proc/meminfo: memFree=1874568/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=87396 CPUtime=7.08 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 21617 0 0 0 698 10 0 0 25 0 1 0 313263284 89493504 15399 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 21849 15399 86 219 0 21626 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 87396 [startup+7.90154 s] /proc/loadavg: 1.49 1.19 1.02 2/65 30038 /proc/meminfo: memFree=1867912/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=89232 CPUtime=7.89 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4194304 22851 0 0 0 778 11 0 0 25 0 1 0 313263284 91373568 16632 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 22308 16632 86 219 0 22085 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 89232 [startup+8.10158 s] /proc/loadavg: 1.49 1.19 1.02 2/65 30038 /proc/meminfo: memFree=1867912/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=107232 CPUtime=8.09 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4195840 27838 0 0 0 783 26 0 0 25 0 1 0 313263284 109805568 18135 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 26808 18135 87 219 0 26585 0 Current children cumulated CPU time (s) 8.09 Current children cumulated vsize (KiB) 107232 [startup+8.2016 s] /proc/loadavg: 1.49 1.19 1.02 2/65 30038 /proc/meminfo: memFree=1867912/2055920 swapFree=4183984/4192956 [pid=30037] ppid=30035 vsize=107232 CPUtime=8.19 /proc/30037/stat : 30037 (PBS4_SAT07v2) R 30035 30037 28889 0 -1 4195840 28427 0 0 0 783 36 0 0 25 0 1 0 313263284 109805568 18135 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30037/statm: 26808 18135 87 219 0 26585 0 Current children cumulated CPU time (s) 8.19 Current children cumulated vsize (KiB) 107232 Child ended because it received signal 11 (SIGSEGV) Real time (s): 8.26323 CPU time (s): 8.25774 CPU user time (s): 7.83581 CPU system time (s): 0.421935 CPU usage (%): 99.9336 Max. virtual memory (cumulated for all children) (KiB): 107232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.83581 system time used= 0.421935 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 28733 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 0.012998 second user time and 0.018997 second system time The end
Begin job on node75 on Tue May 8 19:44:54 UTC 2007 IDJOB= 459353 IDBENCH= 47814 IDSOLVER= 200 FILE ID= node75/459353-1178653492 PBS_JOBID= 5218386 Free space on /tmp= 66540 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459353-1178653492/instance-459353-1178653492.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-459353-1178653492 -o ROOT/results/node75/conversion-459353-1178653492 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459353-1178653492/instance-459353-1178653492.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node75/watcher-459353-1178653492 -o ROOT/results/node75/solver-459353-1178653492 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459353-1178653492/instance-459353-1178653492.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 541cbd85a9623e398f36dc9d1dae3b17 RANDOM SEED= 354589322 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node75.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 : 3000.257 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 : 3000.257 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1932520 kB Buffers: 1904 kB Cached: 43568 kB SwapCached: 2604 kB Active: 48420 kB Inactive: 7276 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1932520 kB SwapTotal: 4192956 kB SwapFree: 4183984 kB Dirty: 25052 kB Writeback: 0 kB Mapped: 16440 kB Slab: 53636 kB Committed_AS: 3402568 kB PageTables: 1436 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= 66470 MiB End job on node75 on Tue May 8 19:45:02 UTC 2007