Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 2.83257 | 2.83453 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/crypto/mizh-sha0-35-4.opb |
MD5SUM | 845590199223775fb91f9061dd94e2d8 |
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 | 548.998 |
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 | 204067 |
Number of constraints which are clauses | 204067 |
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/459289-1178653132/instance-459289-1178653132.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459289-1178653132/instance-459289-1178653132.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-459289-1178653132 -o ROOT/results/node75/solver-459289-1178653132 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459289-1178653132/instance-459289-1178653132.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: 0.91 0.95 0.91 3/64 29870 /proc/meminfo: memFree=1519440/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=5892 CPUtime=0 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 508 0 0 0 0 0 0 0 19 0 1 0 313227127 6033408 490 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 1473 494 79 219 0 1250 0 [startup+0.0822579 s] /proc/loadavg: 0.91 0.95 0.91 3/64 29870 /proc/meminfo: memFree=1519440/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=8196 CPUtime=0.07 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 1912 0 0 0 7 0 0 0 19 0 1 0 313227127 8392704 1861 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 2049 1861 86 219 0 1826 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 8196 [startup+0.10126 s] /proc/loadavg: 0.91 0.95 0.91 3/64 29870 /proc/meminfo: memFree=1519440/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=8388 CPUtime=0.09 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 1985 0 0 0 9 0 0 0 19 0 1 0 313227127 8589312 1885 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530473 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 2097 1885 86 219 0 1874 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8388 [startup+0.301299 s] /proc/loadavg: 0.91 0.95 0.91 3/64 29870 /proc/meminfo: memFree=1519440/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=9956 CPUtime=0.29 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 2430 0 0 0 29 0 0 0 21 0 1 0 313227127 10194944 2233 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 2489 2233 86 219 0 2266 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9956 [startup+0.701379 s] /proc/loadavg: 0.91 0.95 0.91 3/64 29870 /proc/meminfo: memFree=1519440/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=12532 CPUtime=0.69 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 3254 0 0 0 68 1 0 0 25 0 1 0 313227127 12832768 2864 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 3133 2864 86 219 0 2910 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12532 [startup+1.50154 s] /proc/loadavg: 0.91 0.95 0.91 2/65 29871 /proc/meminfo: memFree=1506504/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=17640 CPUtime=1.49 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 4802 0 0 0 147 2 0 0 25 0 1 0 313227127 18063360 4027 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530465 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 4410 4027 86 219 0 4187 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17640 Solver just ended. Dumping a history of the last processes samples [startup+2.3017 s] /proc/loadavg: 0.91 0.95 0.91 2/65 29871 /proc/meminfo: memFree=1500168/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=25984 CPUtime=2.29 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 6651 0 0 0 227 2 0 0 25 0 1 0 313227127 26607616 5107 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 6496 5107 86 219 0 6273 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 25984 [startup+2.70178 s] /proc/loadavg: 0.91 0.95 0.91 2/65 29871 /proc/meminfo: memFree=1500168/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=26752 CPUtime=2.69 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4194304 7186 0 0 0 266 3 0 0 25 0 1 0 313227127 27394048 5642 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134636174 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 6688 5642 86 219 0 6465 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 26752 [startup+2.8018 s] /proc/loadavg: 0.91 0.95 0.91 2/65 29871 /proc/meminfo: memFree=1500168/2055920 swapFree=4183972/4192956 [pid=29870] ppid=29868 vsize=32944 CPUtime=2.79 /proc/29870/stat : 29870 (PBS4_SAT07v2) R 29868 29870 28889 0 -1 4195840 9288 0 0 0 269 10 0 0 25 0 1 0 313227127 33734656 6109 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29870/statm: 8236 6109 87 219 0 8013 0 Current children cumulated CPU time (s) 2.79 Current children cumulated vsize (KiB) 32944 Child ended because it received signal 11 (SIGSEGV) Real time (s): 2.83453 CPU time (s): 2.83257 CPU user time (s): 2.69559 CPU system time (s): 0.136979 CPU usage (%): 99.931 Max. virtual memory (cumulated for all children) (KiB): 32944 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.69559 system time used= 0.136979 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= 3 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node75 on Tue May 8 19:38:52 UTC 2007 IDJOB= 459289 IDBENCH= 47750 IDSOLVER= 200 FILE ID= node75/459289-1178653132 PBS_JOBID= 5218386 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-sha0-35-4.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459289-1178653132/instance-459289-1178653132.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-459289-1178653132 -o ROOT/results/node75/conversion-459289-1178653132 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459289-1178653132/instance-459289-1178653132.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node75/watcher-459289-1178653132 -o ROOT/results/node75/solver-459289-1178653132 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459289-1178653132/instance-459289-1178653132.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 845590199223775fb91f9061dd94e2d8 RANDOM SEED= 203378324 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: 1519848 kB Buffers: 37764 kB Cached: 404040 kB SwapCached: 2848 kB Active: 184668 kB Inactive: 267588 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1519848 kB SwapTotal: 4192956 kB SwapFree: 4183972 kB Dirty: 9404 kB Writeback: 0 kB Mapped: 16380 kB Slab: 69776 kB Committed_AS: 3402520 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= 66531 MiB End job on node75 on Tue May 8 19:38:55 UTC 2007