Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 170.342 | 170.425 |
Name | /PURE-SAT/SAT09/APPLICATIONS/bitverif/ countbitssrl/countbitssrl016.opb |
MD5SUM | 7bf5920ed00dc15772939840f2f3078d |
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 | 11.6882 |
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 | 4567 |
Total number of constraints | 13652 |
Number of constraints which are clauses | 13652 |
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-1885271-1245265051.opb. 0.00/0.00 c Instance file HOME/instance-1885271-1245265051.opb 0.00/0.00 c File size is 378829 bytes. 0.03/0.05 c Highest Coefficient sum: 4 0.03/0.05 c ============================[ Problem Statistics ]============================= 0.03/0.05 c | | 0.03/0.05 c | Parsing time: 0.05 s | 0.03/0.05 c | Number Variables: 4567 | 0.03/0.05 c | Number Clauses: 13652 | 0.03/0.05 c | Number Cardinality: 0 | 0.03/0.05 c | Number PB Constraints: 0 | 0.03/0.05 c ============================[ Search Statistics ]============================== 0.03/0.05 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.03/0.05 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.03/0.05 c =============================================================================== 0.03/0.05 c | 0 | 4565 13652 31850 | 5000 0 nan | 0.000 % | 0.19/0.22 c | 101 | 4543 13652 31850 | 5500 101 236 | 0.986 % | 0.19/0.25 c | 252 | 4522 13652 31850 | 6050 248 144 | 0.986 % | 0.39/0.40 c | 478 | 4522 13652 31850 | 6655 474 162 | 0.986 % | 0.59/0.60 c | 816 | 4522 13652 31850 | 7320 812 152 | 0.986 % | 1.10/1.16 c | 1323 | 4484 13652 31850 | 8052 1318 154 | 2.934 % | 3.59/3.66 c | 2083 | 4433 13652 31850 | 8857 2032 234 | 2.934 % | 7.08/7.14 c | 3223 | 4431 13652 31850 | 9743 3171 329 | 2.978 % | 9.18/9.27 c | 4931 | 4430 13652 31850 | 10717 4878 287 | 3.000 % | 19.58/19.65 c | 7495 | 4430 13652 31850 | 11789 7442 335 | 3.000 % | 37.47/37.55 c | 11339 | 4429 13652 31850 | 12968 11285 405 | 3.657 % | 71.76/71.85 c | 17106 | 4353 13652 31850 | 14265 9775 435 | 5.234 % | 131.73/131.89 c | 25757 | 4323 13652 31850 | 15692 10582 458 | 5.365 % | 165.81/165.97 c =============================================================================== 170.21/170.39 c core #1 170.21/170.39 c Core size: 10889 Core Weight: 2147483647 Total Weight: 2147483647 170.21/170.39 c restarts : 13 170.21/170.39 c conflicts : 31176 (183 /sec) 170.21/170.39 c decisions : 47047 (1.16 % random) (277 /sec) 170.21/170.39 c propagations : 21020313 (123631 /sec) 170.21/170.39 c conflict literals : 16767367 (0.00 % deleted) 170.21/170.39 c Memory used : 152.44 MB 170.21/170.39 c CPU time : 170.025 s 170.21/170.39 c 170.21/170.40 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-1885271-1245265051/watcher-1885271-1245265051 -o /tmp/evaluation-result-1885271-1245265051/solver-1885271-1245265051 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885271-1245265051.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 1.00 1.00 3/64 9040 /proc/meminfo: memFree=1529264/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=2896 CPUtime=0 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 194101482 2965504 186 1992294400 134512640 135709839 4294956240 18446744073709551615 134542941 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 724 186 126 292 0 336 0 [startup+0.036727 s] /proc/loadavg: 1.00 1.00 1.00 3/64 9040 /proc/meminfo: memFree=1529264/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=3696 CPUtime=0.03 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 462 0 0 0 3 0 0 0 18 0 1 0 194101482 3784704 446 1992294400 134512640 135709839 4294956240 18446744073709551615 134972195 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 924 446 184 292 0 536 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3696 [startup+0.101739 s] /proc/loadavg: 1.00 1.00 1.00 3/64 9040 /proc/meminfo: memFree=1529264/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=4072 CPUtime=0.1 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 680 0 0 0 10 0 0 0 18 0 1 0 194101482 4169728 571 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 1018 571 133 292 0 723 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4072 [startup+0.301776 s] /proc/loadavg: 1.00 1.00 1.00 3/64 9040 /proc/meminfo: memFree=1529264/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=4876 CPUtime=0.29 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 868 0 0 0 29 0 0 0 19 0 1 0 194101482 4993024 760 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 1219 761 135 292 0 924 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4876 [startup+0.701851 s] /proc/loadavg: 1.00 1.00 1.00 3/64 9040 /proc/meminfo: memFree=1529264/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=6068 CPUtime=0.69 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 1161 0 0 0 69 0 0 0 23 0 1 0 194101482 6213632 1052 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 1517 1052 135 292 0 1222 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6068 [startup+1.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1524840/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=7812 CPUtime=1.49 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 1601 0 0 0 149 0 0 0 25 0 1 0 194101482 7999488 1492 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 1953 1492 135 292 0 1658 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7812 [startup+3.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1522600/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=10632 CPUtime=3.09 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 2328 0 0 0 309 0 0 0 25 0 1 0 194101482 10887168 2219 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 2658 2219 135 292 0 2363 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10632 [startup+6.3019 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1516968/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=16000 CPUtime=6.29 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 3654 0 0 0 628 1 0 0 25 0 1 0 194101482 16384000 3545 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 4000 3545 135 292 0 3705 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 16000 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1507048/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=25032 CPUtime=12.68 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 5927 0 0 0 1265 3 0 0 25 0 1 0 194101482 25632768 5818 1992294400 134512640 135709839 4294956240 18446744073709551615 134601441 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 6258 5818 135 292 0 5963 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25032 [startup+25.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1493800/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=37924 CPUtime=25.48 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 9136 0 0 0 2542 6 0 0 25 0 1 0 194101482 38834176 9027 1992294400 134512640 135709839 4294956240 18446744073709551615 135163586 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 9481 9027 135 292 0 9186 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 37924 [startup+51.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1470248/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=61588 CPUtime=51.06 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 15060 0 0 0 5095 11 0 0 25 0 1 0 194101482 63066112 14951 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 15397 14951 135 292 0 15102 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 61588 [startup+102.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1425832/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=105516 CPUtime=102.25 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 26038 0 0 0 10205 20 0 0 25 0 1 0 194101482 108048384 25929 1992294400 134512640 135709839 4294956240 18446744073709551615 134601361 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 26379 25929 135 292 0 26084 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 105516 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1380136/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=151696 CPUtime=162.21 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 37568 0 0 0 16193 28 0 0 25 0 1 0 194101482 155336704 37459 1992294400 134512640 135709839 4294956240 18446744073709551615 134573892 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 37924 37459 135 292 0 37629 0 Current children cumulated CPU time (s) 162.21 Current children cumulated vsize (KiB) 151696 Solver just ended. Dumping a history of the last processes samples [startup+166.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1375976/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=155564 CPUtime=166.21 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 38529 0 0 0 16592 29 0 0 25 0 1 0 194101482 159297536 38420 1992294400 134512640 135709839 4294956240 18446744073709551615 134516603 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 38891 38420 136 292 0 38596 0 Current children cumulated CPU time (s) 166.21 Current children cumulated vsize (KiB) 155564 [startup+167.901 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1375080/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=156092 CPUtime=167.81 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 38686 0 0 0 16752 29 0 0 25 0 1 0 194101482 159838208 38577 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 39023 38577 136 292 0 38728 0 Current children cumulated CPU time (s) 167.81 Current children cumulated vsize (KiB) 156092 [startup+169.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1375016/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=156092 CPUtime=169.41 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 38688 0 0 0 16912 29 0 0 25 0 1 0 194101482 159838208 38579 1992294400 134512640 135709839 4294956240 18446744073709551615 134583741 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 39023 38579 136 292 0 38728 0 Current children cumulated CPU time (s) 169.41 Current children cumulated vsize (KiB) 156092 [startup+169.902 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1375016/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=156092 CPUtime=169.81 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 38689 0 0 0 16952 29 0 0 25 0 1 0 194101482 159838208 38580 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 39023 38580 136 292 0 38728 0 Current children cumulated CPU time (s) 169.81 Current children cumulated vsize (KiB) 156092 [startup+170.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1375016/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=156092 CPUtime=170.21 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194304 38689 0 0 0 16992 29 0 0 25 0 1 0 194101482 159838208 38580 1992294400 134512640 135709839 4294956240 18446744073709551615 134584114 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 39023 38580 136 292 0 38728 0 Current children cumulated CPU time (s) 170.21 Current children cumulated vsize (KiB) 156092 [startup+170.402 s] /proc/loadavg: 1.00 1.00 1.00 2/65 9041 /proc/meminfo: memFree=1377384/2055920 swapFree=4182544/4192956 [pid=9040] ppid=9038 vsize=0 CPUtime=170.31 /proc/9040/stat : 9040 (wbo) R 9038 9040 8524 0 -1 4194308 38691 0 0 0 17002 29 0 0 25 0 1 0 194101482 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0 /proc/9040/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 170.31 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 170.425 CPU time (s): 170.342 CPU user time (s): 170.026 CPU system time (s): 0.315951 CPU usage (%): 99.9514 Max. virtual memory (cumulated for all children) (KiB): 156092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 170.026 system time used= 0.315951 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 38691 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= 643 runsolver used 0.143978 second user time and 0.488925 second system time The end
Begin job on node47 at 2009-06-17 20:57:31 IDJOB=1885271 IDBENCH=72040 IDSOLVER=698 FILE ID=node47/1885271-1245265051 PBS_JOBID= 9372407 Free space on /tmp= 65952 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl016.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-1885271-1245265051/watcher-1885271-1245265051 -o /tmp/evaluation-result-1885271-1245265051/solver-1885271-1245265051 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885271-1245265051.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7bf5920ed00dc15772939840f2f3078d RANDOM SEED=156926195 node47.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 : 3000.261 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 : 3000.261 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: 1529808 kB Buffers: 72320 kB Cached: 366164 kB SwapCached: 4196 kB Active: 124276 kB Inactive: 322116 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1529808 kB SwapTotal: 4192956 kB SwapFree: 4182544 kB Dirty: 2980 kB Writeback: 0 kB Mapped: 13676 kB Slab: 65696 kB Committed_AS: 206116 kB PageTables: 1448 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-1885271-1245265051.opb Free space on /tmp at the end= 65948 MiB End job on node47 at 2009-06-17 21:00:21