Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | Signal | 4.75728 | 4.75975 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ babic/dspam/dspam_dump_vc962.opb |
MD5SUM | ff3b25beb83e6b54aede25c0e77f2d1b |
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 | 2.99854 |
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 | 101078 |
Total number of constraints | 322159 |
Number of constraints which are clauses | 322159 |
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/419622-1177410721/instance-419622-1177410721.opb ......
ERROR: no interpretation found !
/tmp/evaluation/419622-1177410721/instance-419622-1177410721.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-419622-1177410721 -o ROOT/results/node59/solver-419622-1177410721 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419622-1177410721/PBS4 /tmp/evaluation/419622-1177410721/instance-419622-1177410721.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: 1.08 1.02 1.01 3/64 11396 /proc/meminfo: memFree=1949624/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=10804 CPUtime=0 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 188981798 11063296 469 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572935 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 2701 473 81 219 0 2478 0 [startup+0.015382 s] /proc/loadavg: 1.08 1.02 1.01 3/64 11396 /proc/meminfo: memFree=1949624/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=10804 CPUtime=0.01 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 1474 0 0 0 1 0 0 0 18 0 1 0 188981798 11063296 1457 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 2701 1460 81 219 0 2478 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10804 [startup+0.101398 s] /proc/loadavg: 1.08 1.02 1.01 3/64 11396 /proc/meminfo: memFree=1949624/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=15352 CPUtime=0.1 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 3743 0 0 0 9 1 0 0 18 0 1 0 188981798 15720448 3628 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 3838 3628 88 219 0 3615 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 15352 [startup+0.301436 s] /proc/loadavg: 1.08 1.02 1.01 3/64 11396 /proc/meminfo: memFree=1949624/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=17144 CPUtime=0.29 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 4257 0 0 0 28 1 0 0 19 0 1 0 188981798 17555456 3996 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 4286 3996 89 219 0 4063 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 17144 [startup+0.701512 s] /proc/loadavg: 1.08 1.02 1.01 3/64 11396 /proc/meminfo: memFree=1949624/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=19852 CPUtime=0.69 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 5082 0 0 0 68 1 0 0 22 0 1 0 188981798 20328448 4628 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 4963 4628 89 219 0 4740 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19852 [startup+1.50166 s] /proc/loadavg: 1.08 1.02 1.01 2/65 11397 /proc/meminfo: memFree=1929392/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=24916 CPUtime=1.49 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 6553 0 0 0 147 2 0 0 25 0 1 0 188981798 25513984 5714 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 6229 5714 89 219 0 6006 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 24916 [startup+3.10197 s] /proc/loadavg: 1.08 1.02 1.01 2/65 11397 /proc/meminfo: memFree=1923568/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=35056 CPUtime=3.09 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 9467 0 0 0 305 4 0 0 25 0 1 0 188981798 35897344 7859 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530221 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 8764 7859 89 219 0 8541 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 35056 Solver just ended. Dumping a history of the last processes samples [startup+3.90112 s] /proc/loadavg: 1.08 1.02 1.01 2/65 11397 /proc/meminfo: memFree=1917680/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=42496 CPUtime=3.89 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 12030 0 0 0 384 5 0 0 25 0 1 0 188981798 43515904 8885 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 10624 8885 89 219 0 10401 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 42496 [startup+4.3022 s] /proc/loadavg: 1.08 1.02 1.01 2/65 11397 /proc/meminfo: memFree=1912112/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=51124 CPUtime=4.3 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4194304 12533 0 0 0 424 6 0 0 25 0 1 0 188981798 52350976 9388 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 12781 9388 89 219 0 12558 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 51124 [startup+4.70127 s] /proc/loadavg: 1.08 1.02 1.01 2/65 11397 /proc/meminfo: memFree=1912112/2055920 swapFree=4184616/4192956 [pid=11396] ppid=11394 vsize=64116 CPUtime=4.69 /proc/11396/stat : 11396 (PBS4) R 11394 11396 10157 0 -1 4195840 17541 0 0 0 450 19 0 0 25 0 1 0 188981798 65654784 10454 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134587718 0 0 4096 0 0 0 0 17 1 0 0 /proc/11396/statm: 16029 10454 90 219 0 15806 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 64116 Child ended because it received signal 11 (SIGSEGV) Real time (s): 4.75975 CPU time (s): 4.75728 CPU user time (s): 4.50331 CPU system time (s): 0.253961 CPU usage (%): 99.9481 Max. virtual memory (cumulated for all children) (KiB): 64116 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.50331 system time used= 0.253961 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 17896 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= 7 runsolver used 0.007998 second user time and 0.014997 second system time The end
Begin job on node59 on Tue Apr 24 10:32:02 UTC 2007 IDJOB= 419622 IDBENCH= 47787 IDSOLVER= 157 FILE ID= node59/419622-1177410721 PBS_JOBID= 4675555 Free space on /tmp= 66320 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc962.opb COMMAND LINE= /tmp/evaluation/419622-1177410721/PBS4 /tmp/evaluation/419622-1177410721/instance-419622-1177410721.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-419622-1177410721 -o ROOT/results/node59/conversion-419622-1177410721 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419622-1177410721/instance-419622-1177410721.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-419622-1177410721 -o ROOT/results/node59/solver-419622-1177410721 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419622-1177410721/PBS4 /tmp/evaluation/419622-1177410721/instance-419622-1177410721.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= ff3b25beb83e6b54aede25c0e77f2d1b RANDOM SEED= 910654475 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1950096 kB Buffers: 2188 kB Cached: 43388 kB SwapCached: 2364 kB Active: 44720 kB Inactive: 12284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1950096 kB SwapTotal: 4192956 kB SwapFree: 4184616 kB Dirty: 11696 kB Writeback: 0 kB Mapped: 18160 kB Slab: 34848 kB Committed_AS: 3018604 kB PageTables: 1476 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= 66280 MiB End job on node59 on Tue Apr 24 10:32:07 UTC 2007