Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 116.187 | 116.221 |
Name | /PURE-SAT/SAT_RACE08/cnf/ hoons-vbmc-lucky7.opb |
MD5SUM | 43cd61d01a0bcf21d35e8114227688e0 |
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 | 100.076 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 8503 |
Total number of constraints | 25116 |
Number of constraints which are clauses | 25116 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 4 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1884411-1245257853.opb. 0.00/0.00 c Instance file HOME/instance-1884411-1245257853.opb 0.00/0.00 c File size is 704935 bytes. 0.09/0.10 c Highest Coefficient sum: 4 0.09/0.10 c ============================[ Problem Statistics ]============================= 0.09/0.10 c | | 0.09/0.10 c | Parsing time: 0.10 s | 0.09/0.10 c | Number Variables: 8503 | 0.09/0.10 c | Number Clauses: 25116 | 0.09/0.10 c | Number Cardinality: 0 | 0.09/0.10 c | Number PB Constraints: 0 | 0.09/0.10 c ============================[ Search Statistics ]============================== 0.09/0.10 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.09/0.10 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.09/0.10 c =============================================================================== 0.09/0.10 c | 0 | 8209 25116 58472 | 8372 0 nan | 0.000 % | 0.09/0.11 c | 100 | 8078 25116 58472 | 9209 100 9 | 5.516 % | 0.09/0.14 c | 251 | 8070 25116 58472 | 10130 251 10 | 5.516 % | 0.09/0.18 c | 477 | 8019 25116 58472 | 11143 467 12 | 5.951 % | 0.19/0.25 c | 814 | 7966 25116 58472 | 12257 797 14 | 6.398 % | 0.29/0.38 c | 1326 | 7945 25116 58472 | 13483 1301 22 | 6.562 % | 0.50/0.58 c | 2086 | 7937 25116 58472 | 14831 2058 30 | 6.692 % | 0.89/0.94 c | 3225 | 7914 25116 58472 | 16314 3193 44 | 6.927 % | 1.59/1.66 c | 4933 | 7913 25116 58472 | 17946 4900 48 | 7.021 % | 2.99/3.06 c | 7496 | 7893 25116 58472 | 19740 7458 60 | 7.303 % | 5.09/5.13 c | 11342 | 7827 25116 58472 | 21714 11256 74 | 7.950 % | 8.89/8.93 c | 17111 | 7819 25116 58472 | 23886 16983 90 | 8.044 % | 19.19/19.20 c | 25760 | 7819 25116 58472 | 26274 25632 114 | 8.045 % | 39.38/39.40 c | 38734 | 7805 25116 58472 | 28902 23948 157 | 8.209 % | 75.07/75.18 c | 58195 | 7787 25116 58472 | 31792 28329 240 | 8.444 % | 112.36/112.45 c =============================================================================== 116.06/116.19 c core #1 116.06/116.19 c Core size: 20318 Core Weight: 2147483647 Total Weight: 2147483647 116.06/116.19 c restarts : 15 116.06/116.19 c conflicts : 73871 (638 /sec) 116.06/116.19 c decisions : 124866 (1.47 % random) (1079 /sec) 116.06/116.19 c propagations : 52269027 (451594 /sec) 116.06/116.19 c conflict literals : 16175177 (0.00 % deleted) 116.06/116.19 c Memory used : 144.44 MB 116.06/116.19 c CPU time : 115.743 s 116.06/116.19 c 116.06/116.19 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884411-1245257853/watcher-1884411-1245257853 -o /tmp/evaluation-result-1884411-1245257853/solver-1884411-1245257853 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884411-1245257853.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.01 0.93 3/64 23530 /proc/meminfo: memFree=1809872/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=3220 CPUtime=0 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 78494114 3297280 179 1992294400 134512640 135709839 4294956240 18446744073709551615 134554412 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 805 185 126 292 0 337 0 [startup+0.094387 s] /proc/loadavg: 1.00 1.01 0.93 3/64 23530 /proc/meminfo: memFree=1809872/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=5356 CPUtime=0.09 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 863 0 0 0 9 0 0 0 18 0 1 0 78494114 5484544 847 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 1339 847 278 292 0 871 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5356 [startup+0.101387 s] /proc/loadavg: 1.00 1.01 0.93 3/64 23530 /proc/meminfo: memFree=1809872/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=5688 CPUtime=0.09 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 940 0 0 0 9 0 0 0 18 0 1 0 78494114 5824512 924 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 1422 926 290 292 0 954 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5688 [startup+0.301405 s] /proc/loadavg: 1.00 1.01 0.93 3/64 23530 /proc/meminfo: memFree=1809872/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=5680 CPUtime=0.29 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 1149 0 0 0 29 0 0 0 19 0 1 0 78494114 5816320 960 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 1420 960 135 292 0 1125 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5680 [startup+0.701439 s] /proc/loadavg: 1.00 1.01 0.93 3/64 23530 /proc/meminfo: memFree=1809872/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=6868 CPUtime=0.69 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 1434 0 0 0 68 1 0 0 22 0 1 0 78494114 7032832 1245 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 1717 1245 135 292 0 1422 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6868 [startup+1.50151 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23531 /proc/meminfo: memFree=1804488/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=8848 CPUtime=1.49 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 1934 0 0 0 148 1 0 0 25 0 1 0 78494114 9060352 1745 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 2212 1745 135 292 0 1917 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8848 [startup+3.10165 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23531 /proc/meminfo: memFree=1801992/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=12280 CPUtime=3.09 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 2784 0 0 0 307 2 0 0 25 0 1 0 78494114 12574720 2595 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 3070 2595 135 292 0 2775 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12280 [startup+6.30193 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23531 /proc/meminfo: memFree=1795016/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=18636 CPUtime=6.29 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 4371 0 0 0 624 5 0 0 25 0 1 0 78494114 19083264 4182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 4659 4182 135 292 0 4364 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18636 [startup+12.7015 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23531 /proc/meminfo: memFree=1784136/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=28668 CPUtime=12.69 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 6868 0 0 0 1261 8 0 0 25 0 1 0 78494114 29356032 6679 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 7167 6679 135 292 0 6872 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 28668 [startup+25.5016 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23533 /proc/meminfo: memFree=1766664/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=45476 CPUtime=25.48 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 11080 0 0 0 2535 13 0 0 25 0 1 0 78494114 46567424 10891 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 11369 10891 135 292 0 11074 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 45476 [startup+51.1019 s] /proc/loadavg: 1.00 1.01 0.93 2/65 23533 /proc/meminfo: memFree=1737672/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=74820 CPUtime=51.08 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 18410 0 0 0 5087 21 0 0 25 0 1 0 78494114 76615680 18221 1992294400 134512640 135709839 4294956240 18446744073709551615 134611787 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 18705 18221 135 292 0 18410 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 74820 [startup+102.305 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1678152/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=133772 CPUtime=102.27 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 33149 0 0 0 10188 39 0 0 25 0 1 0 78494114 136982528 32960 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 33443 32960 135 292 0 33148 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 133772 Solver just ended. Dumping a history of the last processes samples [startup+108.702 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1672200/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=141164 CPUtime=108.66 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 34991 0 0 0 10826 40 0 0 25 0 1 0 78494114 144551936 34802 1992294400 134512640 135709839 4294956240 18446744073709551615 134601448 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 35291 34802 135 292 0 34996 0 Current children cumulated CPU time (s) 108.66 Current children cumulated vsize (KiB) 141164 [startup+111.901 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1667208/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=145528 CPUtime=111.86 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 36076 0 0 0 11145 41 0 0 25 0 1 0 78494114 149020672 35887 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 36382 35887 135 292 0 36087 0 Current children cumulated CPU time (s) 111.86 Current children cumulated vsize (KiB) 145528 [startup+113.501 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1664712/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=147376 CPUtime=113.46 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 36544 0 0 0 11305 41 0 0 25 0 1 0 78494114 150913024 36355 1992294400 134512640 135709839 4294956240 18446744073709551615 134516532 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 36844 36355 136 292 0 36549 0 Current children cumulated CPU time (s) 113.46 Current children cumulated vsize (KiB) 147376 [startup+115.102 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1664072/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=147772 CPUtime=115.06 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 36667 0 0 0 11465 41 0 0 25 0 1 0 78494114 151318528 36478 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 36943 36478 136 292 0 36648 0 Current children cumulated CPU time (s) 115.06 Current children cumulated vsize (KiB) 147772 [startup+115.903 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1663944/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=147904 CPUtime=115.86 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 36677 0 0 0 11545 41 0 0 25 0 1 0 78494114 151453696 36488 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 36976 36488 136 292 0 36681 0 Current children cumulated CPU time (s) 115.86 Current children cumulated vsize (KiB) 147904 [startup+116.103 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1663944/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=147904 CPUtime=116.06 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194304 36679 0 0 0 11565 41 0 0 25 0 1 0 78494114 151453696 36490 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 36976 36490 136 292 0 36681 0 Current children cumulated CPU time (s) 116.06 Current children cumulated vsize (KiB) 147904 [startup+116.202 s] /proc/loadavg: 1.00 1.00 0.93 2/65 23533 /proc/meminfo: memFree=1663944/2055920 swapFree=4192044/4192956 [pid=23530] ppid=23528 vsize=0 CPUtime=116.16 /proc/23530/stat : 23530 (wbo) R 23528 23530 23374 0 -1 4194308 36682 0 0 0 11574 42 0 0 25 0 1 0 78494114 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0 /proc/23530/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 116.16 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 116.221 CPU time (s): 116.187 CPU user time (s): 115.744 CPU system time (s): 0.442932 CPU usage (%): 99.9714 Max. virtual memory (cumulated for all children) (KiB): 147904 getrusage(RUSAGE_CHILDREN,...) data: user time used= 115.744 system time used= 0.442932 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 36682 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= 2 involuntary context switches= 225 runsolver used 0.075988 second user time and 0.25896 second system time The end
Begin job on node41 at 2009-06-17 18:57:33 IDJOB=1884411 IDBENCH=71954 IDSOLVER=698 FILE ID=node41/1884411-1245257853 PBS_JOBID= 9372412 Free space on /tmp= 65960 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/hoons-vbmc-lucky7.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884411-1245257853/watcher-1884411-1245257853 -o /tmp/evaluation-result-1884411-1245257853/solver-1884411-1245257853 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884411-1245257853.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 43cd61d01a0bcf21d35e8114227688e0 RANDOM SEED=1747237514 node41.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.216 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 : 3000.216 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: 1810352 kB Buffers: 41432 kB Cached: 122984 kB SwapCached: 416 kB Active: 56704 kB Inactive: 120708 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1810352 kB SwapTotal: 4192956 kB SwapFree: 4192044 kB Dirty: 3060 kB Writeback: 0 kB Mapped: 22048 kB Slab: 54224 kB Committed_AS: 77704 kB PageTables: 1360 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884411-1245257853.opb Free space on /tmp at the end= 65960 MiB End job on node41 at 2009-06-17 18:59:30