Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 3.00654 | 3.00828 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/crypto/mizh-sha0-35-2.opb |
MD5SUM | e900fbd1606b0da7d65f7a2b7936e193 |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 438.195 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 48689 |
Total number of constraints | 204071 |
Number of constraints which are clauses | 204071 |
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 | 4 |
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 | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 7 |
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/459287-1178653127/instance-459287-1178653127.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459287-1178653127/instance-459287-1178653127.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-459287-1178653127 -o ROOT/results/node47/solver-459287-1178653127 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459287-1178653127/instance-459287-1178653127.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 0.98 3/77 16544 /proc/meminfo: memFree=1797064/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=5892 CPUtime=0 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 220158168 6033408 482 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 1473 485 79 219 0 1250 0 [startup+0.0763731 s] /proc/loadavg: 0.85 0.94 0.98 3/77 16544 /proc/meminfo: memFree=1797064/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=8196 CPUtime=0.06 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 1898 0 0 0 6 0 0 0 18 0 1 0 220158168 8392704 1847 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 2049 1847 86 219 0 1826 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 8196 [startup+0.101375 s] /proc/loadavg: 0.85 0.94 0.98 3/77 16544 /proc/meminfo: memFree=1797064/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=8196 CPUtime=0.09 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 1929 0 0 0 9 0 0 0 18 0 1 0 220158168 8392704 1878 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 2049 1878 86 219 0 1826 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8196 [startup+0.301397 s] /proc/loadavg: 0.85 0.94 0.98 3/77 16544 /proc/meminfo: memFree=1797064/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=9956 CPUtime=0.29 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 2400 0 0 0 28 1 0 0 19 0 1 0 220158168 10194944 2203 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 2489 2203 86 219 0 2266 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9956 [startup+0.701441 s] /proc/loadavg: 0.85 0.94 0.98 3/77 16544 /proc/meminfo: memFree=1797064/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=12532 CPUtime=0.7 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 3194 0 0 0 68 2 0 0 23 0 1 0 220158168 12832768 2804 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 3133 2804 86 219 0 2910 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 12532 [startup+1.50153 s] /proc/loadavg: 0.85 0.94 0.98 2/78 16545 /proc/meminfo: memFree=1784448/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=17480 CPUtime=1.49 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 4682 0 0 0 147 2 0 0 25 0 1 0 220158168 17899520 3907 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 4370 3907 86 219 0 4147 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17480 Solver just ended. Dumping a history of the last processes samples [startup+2.30162 s] /proc/loadavg: 0.85 0.94 0.98 2/78 16545 /proc/meminfo: memFree=1778496/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=25756 CPUtime=2.29 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 6475 0 0 0 226 3 0 0 25 0 1 0 220158168 26374144 4931 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 6439 4931 86 219 0 6216 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 25756 [startup+2.70266 s] /proc/loadavg: 0.85 0.94 0.98 2/78 16545 /proc/meminfo: memFree=1778496/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=26480 CPUtime=2.7 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 6974 0 0 0 266 4 0 0 25 0 1 0 220158168 27115520 5430 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 6620 5430 86 219 0 6397 0 Current children cumulated CPU time (s) 2.7 Current children cumulated vsize (KiB) 26480 [startup+2.90268 s] /proc/loadavg: 0.85 0.94 0.98 2/78 16545 /proc/meminfo: memFree=1778496/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=37512 CPUtime=2.89 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4194304 8795 0 0 0 285 4 0 0 25 0 1 0 220158168 38412288 7251 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784314 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 9378 7251 87 219 0 9155 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 37512 [startup+3.0027 s] /proc/loadavg: 0.85 0.94 0.98 2/78 16545 /proc/meminfo: memFree=1778496/2055920 swapFree=4157832/4192956 [pid=16544] ppid=16542 vsize=0 CPUtime=2.99 /proc/16544/stat : 16544 (PBS4_SAT07v2) R 16542 16544 16315 0 -1 4195844 9319 0 0 0 286 13 0 0 25 0 1 0 220158168 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16544/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 2.99 Current children cumulated vsize (KiB) 0 Child ended because it received signal 11 (SIGSEGV) Real time (s): 3.00828 CPU time (s): 3.00654 CPU user time (s): 2.86256 CPU system time (s): 0.143978 CPU usage (%): 99.9422 Max. virtual memory (cumulated for all children) (KiB): 37512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.86256 system time used= 0.143978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9319 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= 60 runsolver used 0.001999 second user time and 0.011998 second system time The end
Begin job on node47 on Tue May 8 19:38:48 UTC 2007 IDJOB= 459287 IDBENCH= 47748 IDSOLVER= 200 FILE ID= node47/459287-1178653127 PBS_JOBID= 5218407 Free space on /tmp= 66555 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-sha0-35-2.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459287-1178653127/instance-459287-1178653127.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-459287-1178653127 -o ROOT/results/node47/conversion-459287-1178653127 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459287-1178653127/instance-459287-1178653127.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-459287-1178653127 -o ROOT/results/node47/solver-459287-1178653127 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459287-1178653127/instance-459287-1178653127.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= e900fbd1606b0da7d65f7a2b7936e193 RANDOM SEED= 259236294 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.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 : 3000.221 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 : 3000.221 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: 1797472 kB Buffers: 18788 kB Cached: 141792 kB SwapCached: 3572 kB Active: 159800 kB Inactive: 24996 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1797472 kB SwapTotal: 4192956 kB SwapFree: 4157832 kB Dirty: 9636 kB Writeback: 0 kB Mapped: 31284 kB Slab: 59164 kB Committed_AS: 5542768 kB PageTables: 1780 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= 66532 MiB End job on node47 on Tue May 8 19:38:51 UTC 2007