Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 66.8058 | 66.8247 |
Name | /PURE-SAT/SAT09/ APPLICATIONS/bitverif/minor/minor032.opb |
MD5SUM | b018219bc929126a5ec01be25427ecab |
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 | 1.50077 |
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 | 4210 |
Total number of constraints | 12053 |
Number of constraints which are clauses | 12053 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1885222-1245264440.opb 0.00/0.00 c File size is 333275 bytes. 0.00/0.04 c Highest Coefficient sum: 4 0.00/0.04 c Parsing was ok!! 0.00/0.04 c Total parsing time: 0.044 s 0.00/0.05 c Var: 4210 Constr: 12053 12053/0/0 Lit: 28121 Watch. Lit: 24104 0.00/0.05 c Obj. Vars: 0 (0 % of total variables) 0.09/0.15 c Pre-processing Time: 0.157 s 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 0 4089 11738 27386 2 23476 3912 0 0 0.16 0.09/0.15 c Switching off lower bounding mode. 66.78/66.81 c 100 4089 11935 29496 2 23870 4304 197 492 0.20 66.78/66.81 c 250 4089 12226 35061 2 24452 4735 488 915 0.27 66.78/66.81 c 475 4089 12657 48711 3 25314 5209 919 1202 0.40 66.78/66.81 c 813 4089 13271 66076 4 26542 5730 1533 1557 0.52 66.78/66.81 c 1321 4089 14227 124963 8 28454 6304 2489 1469 0.90 66.78/66.81 c 2085 4089 15609 223327 14 31218 6935 3871 1373 1.52 66.78/66.81 c 3233 4089 17842 437494 24 35684 7629 6104 1052 3.07 66.78/66.81 c 4956 4089 16766 500094 29 33532 8392 5028 855 5.79 66.78/66.81 c 7540 4089 17398 647154 37 34796 9232 5660 742 10.15 66.78/66.81 c 11420 4089 19781 1085527 54 39562 10156 8043 636 17.95 66.78/66.81 c 17242 4089 20121 726030 36 40242 11172 8383 622 27.71 66.78/66.81 c 25979 4089 17384 726459 41 34768 12290 5646 571 45.45 66.78/66.81 c Backtracks by Clause: 35922 66.78/66.81 c Backtracks by PB constraint: 0 66.78/66.81 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 66.78/66.81 c 12 35922 12732 110831 23631 1448540 11893 537 66.80 66.78/66.81 s UNSATISFIABLE 66.78/66.81 c Total time: 66.799 s
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-1885222-1245264440/watcher-1885222-1245264440 -o /tmp/evaluation-result-1885222-1245264440/solver-1885222-1245264440 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885222-1245264440.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 0.93 3/64 9412 /proc/meminfo: memFree=1731136/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=11040 CPUtime=0 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 194044591 11304960 241 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 2760 242 176 640 0 2034 0 [startup+0.0658089 s] /proc/loadavg: 1.00 1.00 0.93 3/64 9412 /proc/meminfo: memFree=1731136/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=13068 CPUtime=0.05 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 927 0 0 0 5 0 0 0 18 0 1 0 194044591 13381632 829 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 3267 829 189 640 0 2623 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 13068 [startup+0.101813 s] /proc/loadavg: 1.00 1.00 0.93 3/64 9412 /proc/meminfo: memFree=1731136/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=13068 CPUtime=0.09 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 927 0 0 0 8 1 0 0 18 0 1 0 194044591 13381632 829 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 3267 829 189 640 0 2623 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13068 [startup+0.301836 s] /proc/loadavg: 1.00 1.00 0.93 3/64 9412 /proc/meminfo: memFree=1731136/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=13396 CPUtime=0.29 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 1111 0 0 0 27 2 0 0 19 0 1 0 194044591 13717504 933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 3349 933 198 640 0 2705 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13396 [startup+0.701883 s] /proc/loadavg: 1.00 1.00 0.93 3/64 9412 /proc/meminfo: memFree=1731136/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=14224 CPUtime=0.69 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 1290 0 0 0 67 2 0 0 22 0 1 0 194044591 14565376 1112 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 3556 1112 198 640 0 2912 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14224 [startup+1.50197 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1726840/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=15976 CPUtime=1.49 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 1747 0 0 0 147 2 0 0 25 0 1 0 194044591 16359424 1569 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 3994 1569 198 640 0 3350 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15976 [startup+3.10116 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1724344/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=18980 CPUtime=3.09 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 2510 0 0 0 306 3 0 0 25 0 1 0 194044591 19435520 2332 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 4745 2332 198 640 0 4101 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 18980 [startup+6.30154 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1719480/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=21864 CPUtime=6.29 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 3226 0 0 0 624 5 0 0 25 0 1 0 194044591 22388736 3048 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 5466 3048 198 640 0 4822 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 21864 [startup+12.7013 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1715064/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=26292 CPUtime=12.68 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 4324 0 0 0 1262 6 0 0 25 0 1 0 194044591 26923008 4146 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 6573 4146 198 640 0 5929 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 26292 [startup+25.5018 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1709816/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=31476 CPUtime=25.48 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 5623 0 0 0 2539 9 0 0 25 0 1 0 194044591 32231424 5445 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 7869 5445 198 640 0 7225 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 31476 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1709048/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=33020 CPUtime=51.07 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 6013 0 0 0 5095 12 0 0 25 0 1 0 194044591 33812480 5835 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 8255 5835 198 640 0 7611 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 33020 Solver just ended. Dumping a history of the last processes samples [startup+57.5015 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1705144/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=36232 CPUtime=57.47 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 6816 0 0 0 5733 14 0 0 25 0 1 0 194044591 37101568 6638 1992294400 134512640 137136520 4294956256 18446744073709551615 134600288 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9058 6638 198 640 0 8414 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 36232 [startup+60.7019 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1705144/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=36232 CPUtime=60.67 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 6816 0 0 0 6053 14 0 0 25 0 1 0 194044591 37101568 6638 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9058 6638 198 640 0 8414 0 Current children cumulated CPU time (s) 60.67 Current children cumulated vsize (KiB) 36232 [startup+63.9013 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1704056/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=37276 CPUtime=63.87 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 7079 0 0 0 6372 15 0 0 25 0 1 0 194044591 38170624 6901 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9319 6901 198 640 0 8675 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 37276 [startup+65.5014 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1704056/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=37276 CPUtime=65.47 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 7079 0 0 0 6532 15 0 0 25 0 1 0 194044591 38170624 6901 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9319 6901 198 640 0 8675 0 Current children cumulated CPU time (s) 65.47 Current children cumulated vsize (KiB) 37276 [startup+66.3015 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1704056/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=37276 CPUtime=66.27 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 7079 0 0 0 6612 15 0 0 25 0 1 0 194044591 38170624 6901 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9319 6901 198 640 0 8675 0 Current children cumulated CPU time (s) 66.27 Current children cumulated vsize (KiB) 37276 [startup+66.7016 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1704056/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=37276 CPUtime=66.68 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 7079 0 0 0 6652 16 0 0 25 0 1 0 194044591 38170624 6901 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9319 6901 198 640 0 8675 0 Current children cumulated CPU time (s) 66.68 Current children cumulated vsize (KiB) 37276 [startup+66.8016 s] /proc/loadavg: 1.00 1.00 0.93 2/65 9413 /proc/meminfo: memFree=1704056/2055920 swapFree=4191900/4192956 [pid=9412] ppid=9410 vsize=37276 CPUtime=66.78 /proc/9412/stat : 9412 (bsolo) R 9410 9412 8897 0 -1 4194304 7079 0 0 0 6662 16 0 0 25 0 1 0 194044591 38170624 6901 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9412/statm: 9319 6901 198 640 0 8675 0 Current children cumulated CPU time (s) 66.78 Current children cumulated vsize (KiB) 37276 Child status: 0 Real time (s): 66.8247 CPU time (s): 66.8058 CPU user time (s): 66.6399 CPU system time (s): 0.165974 CPU usage (%): 99.9717 Max. virtual memory (cumulated for all children) (KiB): 37276 getrusage(RUSAGE_CHILDREN,...) data: user time used= 66.6399 system time used= 0.165974 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7080 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= 85 runsolver used 0.049992 second user time and 0.147977 second system time The end
Begin job on node11 at 2009-06-17 20:47:20 IDJOB=1885222 IDBENCH=72035 IDSOLVER=699 FILE ID=node11/1885222-1245264440 PBS_JOBID= 9372442 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minor/minor032.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885222-1245264440/watcher-1885222-1245264440 -o /tmp/evaluation-result-1885222-1245264440/solver-1885222-1245264440 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885222-1245264440.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b018219bc929126a5ec01be25427ecab RANDOM SEED=566008170 node11.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 : 3000.234 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 : 3000.234 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: 1731616 kB Buffers: 42420 kB Cached: 213152 kB SwapCached: 312 kB Active: 90340 kB Inactive: 178132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1731616 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4364 kB Writeback: 0 kB Mapped: 21304 kB Slab: 41764 kB Committed_AS: 212124 kB PageTables: 1452 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-1885222-1245264440.opb Free space on /tmp at the end= 66156 MiB End job on node11 at 2009-06-17 20:48:27