Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | Signal | 5.21021 | 5.21322 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc1081.opb |
MD5SUM | 3a2bb45362214b623c3dd28a6c3bc685 |
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 | 4.18736 |
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 | 118354 |
Total number of constraints | 375699 |
Number of constraints which are clauses | 375699 |
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 | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
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/459325-1178653347/instance-459325-1178653347.opb ......
ERROR: no interpretation found !
/tmp/evaluation/459325-1178653347/instance-459325-1178653347.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-459325-1178653347 -o ROOT/results/node74/solver-459325-1178653347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459325-1178653347/instance-459325-1178653347.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 0.95 3/66 25375 /proc/meminfo: memFree=1398280/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=12420 CPUtime=0 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 560 0 0 0 0 0 0 0 18 0 1 0 313249495 12718080 542 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 3105 547 79 219 0 2882 0 [startup+0.102243 s] /proc/loadavg: 0.91 0.95 0.95 3/66 25375 /proc/meminfo: memFree=1398280/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=17580 CPUtime=0.09 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 4321 0 0 0 8 1 0 0 18 0 1 0 313249495 18001920 4205 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530498 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 4395 4205 86 219 0 4172 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17580 [startup+0.201254 s] /proc/loadavg: 0.91 0.95 0.95 3/66 25375 /proc/meminfo: memFree=1398280/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=18712 CPUtime=0.19 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 4653 0 0 0 17 2 0 0 18 0 1 0 313249495 19161088 4391 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530019 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 4678 4391 86 219 0 4455 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 18712 [startup+0.301265 s] /proc/loadavg: 0.91 0.95 0.95 3/66 25375 /proc/meminfo: memFree=1398280/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=19512 CPUtime=0.29 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 4842 0 0 0 27 2 0 0 19 0 1 0 313249495 19980288 4580 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134801939 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 4878 4580 86 219 0 4655 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 19512 [startup+0.70131 s] /proc/loadavg: 0.91 0.95 0.95 3/66 25375 /proc/meminfo: memFree=1398280/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=22308 CPUtime=0.69 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 5741 0 0 0 66 3 0 0 23 0 1 0 313249495 22843392 5286 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 5577 5286 86 219 0 5354 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 22308 [startup+1.5014 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1374912/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=27560 CPUtime=1.49 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 7321 0 0 0 146 3 0 0 25 0 1 0 313249495 28221440 6481 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 6890 6481 86 219 0 6667 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27560 [startup+3.10159 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1368384/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=37680 CPUtime=3.09 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 10403 0 0 0 304 5 0 0 25 0 1 0 313249495 38584320 8794 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 9420 8794 86 219 0 9197 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 37680 Solver just ended. Dumping a history of the last processes samples [startup+3.2016 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1368384/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=37680 CPUtime=3.19 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 10539 0 0 0 314 5 0 0 25 0 1 0 313249495 38584320 8930 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531411 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 9420 8930 86 219 0 9197 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 37680 [startup+4.00169 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1361984/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=53848 CPUtime=3.99 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 13160 0 0 0 393 6 0 0 25 0 1 0 313249495 55140352 10014 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530053 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 13462 10014 86 219 0 13239 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 53848 [startup+4.80178 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1356032/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=54864 CPUtime=4.8 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4194304 14230 0 0 0 473 7 0 0 25 0 1 0 313249495 56180736 11084 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 13716 11085 86 219 0 13493 0 Current children cumulated CPU time (s) 4.8 Current children cumulated vsize (KiB) 54864 [startup+5.20183 s] /proc/loadavg: 0.92 0.95 0.95 2/67 25376 /proc/meminfo: memFree=1356032/2055920 swapFree=4183172/4192956 [pid=25375] ppid=25373 vsize=70248 CPUtime=5.19 /proc/25375/stat : 25375 (PBS4_SAT07v2) R 25373 25375 25254 0 -1 4195840 19882 0 0 0 493 26 0 0 25 0 1 0 313249495 71933952 12170 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134585806 0 0 4096 16384 0 0 0 17 0 0 0 /proc/25375/statm: 17562 12170 87 219 0 17339 0 Current children cumulated CPU time (s) 5.19 Current children cumulated vsize (KiB) 70248 Child ended because it received signal 11 (SIGSEGV) Real time (s): 5.21322 CPU time (s): 5.21021 CPU user time (s): 4.93625 CPU system time (s): 0.273958 CPU usage (%): 99.9421 Max. virtual memory (cumulated for all children) (KiB): 80592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.93625 system time used= 0.273958 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20343 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= 24 runsolver used 0.006998 second user time and 0.016997 second system time The end
Begin job on node74 on Tue May 8 19:42:27 UTC 2007 IDJOB= 459325 IDBENCH= 47786 IDSOLVER= 200 FILE ID= node74/459325-1178653347 PBS_JOBID= 5218415 Free space on /tmp= 103231 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1081.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459325-1178653347/instance-459325-1178653347.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-459325-1178653347 -o ROOT/results/node74/conversion-459325-1178653347 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459325-1178653347/instance-459325-1178653347.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-459325-1178653347 -o ROOT/results/node74/solver-459325-1178653347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459325-1178653347/instance-459325-1178653347.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 3a2bb45362214b623c3dd28a6c3bc685 RANDOM SEED= 162068110 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 3000.213 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 : 3000.213 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: 1398688 kB Buffers: 34952 kB Cached: 511816 kB SwapCached: 2944 kB Active: 177012 kB Inactive: 379776 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1398688 kB SwapTotal: 4192956 kB SwapFree: 4183172 kB Dirty: 14688 kB Writeback: 0 kB Mapped: 16128 kB Slab: 86224 kB Committed_AS: 6928412 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103183 MiB End job on node74 on Tue May 8 19:42:33 UTC 2007