Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 4.87026 | 4.87328 |
Name | normalized-PB07/PURE-SAT/SAT07/ crafted/spence/medium/s61-100.opb |
MD5SUM | bc6bd28ae41160d7b2e6c036b75b1898 |
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 | 1.48677 |
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 | 61 |
Total number of constraints | 132 |
Number of constraints which are clauses | 132 |
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 | 3 |
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 Parsing PB file... 0.00/0.00 c Converting 132 PB-constraints to clauses... 0.00/0.00 c -- Unit propagations: (none) 0.00/0.00 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.00 c -- Clauses(.)/Splits(s): .................................................................................................................................... 0.00/0.00 c ==================================[MINISAT+]================================== 0.00/0.00 c | Conflicts | Original | Learnt | Progress | 0.00/0.00 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.00 c ============================================================================== 0.00/0.00 c | 0 | 132 396 | 44 0 0 nan | 0.000 % | 0.00/0.00 c | 102 | 132 396 | 48 47 536 11.4 | 0.027 % | 0.00/0.01 c | 252 | 132 396 | 53 71 771 10.9 | 0.027 % | 0.00/0.01 c | 478 | 132 396 | 58 65 641 9.9 | 0.027 % | 0.01/0.02 c | 815 | 132 396 | 64 54 474 8.8 | 0.027 % | 0.01/0.02 c | 1321 | 132 396 | 70 86 831 9.7 | 0.027 % | 0.01/0.04 c | 2081 | 132 396 | 77 83 707 8.5 | 0.027 % | 0.01/0.06 c | 3221 | 132 396 | 85 67 524 7.8 | 0.027 % | 0.01/0.09 c | 4929 | 132 396 | 94 94 768 8.2 | 0.027 % | 0.09/0.13 c | 7491 | 132 396 | 103 60 415 6.9 | 0.027 % | 0.09/0.19 c | 11335 | 132 396 | 114 92 709 7.7 | 0.027 % | 0.19/0.29 c | 17104 | 132 396 | 125 91 683 7.5 | 0.027 % | 0.39/0.45 c | 25753 | 132 396 | 138 109 789 7.2 | 0.027 % | 0.59/0.68 c | 38727 | 132 396 | 151 140 1226 8.8 | 0.027 % | 1.00/1.04 c | 58188 | 132 396 | 167 97 656 6.8 | 0.027 % | 1.49/1.55 c | 87380 | 132 396 | 183 172 1394 8.1 | 0.028 % | 2.20/2.29 c | 131171 | 132 396 | 202 172 1517 8.8 | 0.081 % | 3.49/3.51 c | 196855 | 132 396 | 222 122 755 6.2 | 0.162 % | 4.79/4.87 c ============================================================================== 4.79/4.87 c [1mUNSATISFIABLE[0m 4.79/4.87 s UNSATISFIABLE 4.79/4.87 c _______________________________________________________________________________ 4.79/4.87 c 4.79/4.87 c restarts : 18 4.79/4.87 c conflicts : 269850 (55442 /sec) 4.79/4.87 c decisions : 335848 (69001 /sec) 4.79/4.87 c propagations : 0 (0 /sec) 4.79/4.87 c inspects : 0 (0 /sec) 4.79/4.87 c CPU time : 4.86726 s 4.79/4.87 c _______________________________________________________________________________
ERROR: no interpretation found !
/tmp/evaluation/420223-1177420996/instance-420223-1177420996.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-420223-1177420996 -o ROOT/results/node9/solver-420223-1177420996 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420223-1177420996/minisat+ /tmp/evaluation/420223-1177420996/instance-420223-1177420996.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: 0.92 0.98 0.99 3/77 6428 /proc/meminfo: memFree=1860536/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=0 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 218137136 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006412 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 98 74 215 0 44 0 [startup+0.0195871 s] /proc/loadavg: 0.92 0.98 0.99 3/77 6428 /proc/meminfo: memFree=1860536/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=0.01 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 218137136 1073152 131 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573016 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 131 102 215 0 44 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1048 [startup+0.101597 s] /proc/loadavg: 0.92 0.98 0.99 3/77 6428 /proc/meminfo: memFree=1860536/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=0.09 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 147 0 0 0 9 0 0 0 18 0 1 0 218137136 1073152 133 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572690 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 133 102 215 0 44 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1048 [startup+0.301619 s] /proc/loadavg: 0.92 0.98 0.99 3/77 6428 /proc/meminfo: memFree=1860536/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=0.29 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 148 0 0 0 29 0 0 0 19 0 1 0 218137136 1073152 134 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 134 102 215 0 44 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1048 [startup+0.701665 s] /proc/loadavg: 0.92 0.98 0.99 3/77 6428 /proc/meminfo: memFree=1860536/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=0.69 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 152 0 0 0 69 0 0 0 23 0 1 0 218137136 1073152 138 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577073 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 138 102 215 0 44 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1048 [startup+1.50176 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860336/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=1.49 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 153 0 0 0 149 0 0 0 25 0 1 0 218137136 1073152 139 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 139 102 215 0 44 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 1048 [startup+3.10193 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860208/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1048 CPUtime=3.09 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 155 0 0 0 309 0 0 0 25 0 1 0 218137136 1073152 141 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575623 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 262 141 102 215 0 44 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 1048 Solver just ended. Dumping a history of the last processes samples [startup+3.90202 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860208/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1180 CPUtime=3.89 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 156 0 0 0 389 0 0 0 25 0 1 0 218137136 1208320 142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580430 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 295 142 102 215 0 77 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 1180 [startup+4.30107 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860080/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1180 CPUtime=4.3 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 156 0 0 0 430 0 0 0 25 0 1 0 218137136 1208320 142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 295 142 102 215 0 77 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 1180 [startup+4.70212 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860080/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1180 CPUtime=4.69 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 156 0 0 0 469 0 0 0 25 0 1 0 218137136 1208320 142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 295 142 102 215 0 77 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 1180 [startup+4.80212 s] /proc/loadavg: 0.92 0.98 0.99 2/78 6429 /proc/meminfo: memFree=1860080/2055920 swapFree=4144336/4192956 [pid=6428] ppid=6426 vsize=1180 CPUtime=4.79 /proc/6428/stat : 6428 (minisat+) R 6426 6428 5303 0 -1 4194304 156 0 0 0 479 0 0 0 25 0 1 0 218137136 1208320 142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584044 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6428/statm: 295 142 102 215 0 77 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 1180 Child status: 20 Real time (s): 4.87328 CPU time (s): 4.87026 CPU user time (s): 4.86726 CPU system time (s): 0.002999 CPU usage (%): 99.9381 Max. virtual memory (cumulated for all children) (KiB): 1180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.86726 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 159 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= 9 involuntary context switches= 114 runsolver used 0.003999 second user time and 0.017997 second system time The end
Begin job on node9 on Tue Apr 24 13:23:16 UTC 2007 IDJOB= 420223 IDBENCH= 47830 IDSOLVER= 156 FILE ID= node9/420223-1177420996 PBS_JOBID= 4675653 Free space on /tmp= 66433 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s61-100.opb COMMAND LINE= /tmp/evaluation/420223-1177420996/minisat+ /tmp/evaluation/420223-1177420996/instance-420223-1177420996.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-420223-1177420996 -o ROOT/results/node9/conversion-420223-1177420996 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420223-1177420996/instance-420223-1177420996.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-420223-1177420996 -o ROOT/results/node9/solver-420223-1177420996 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420223-1177420996/minisat+ /tmp/evaluation/420223-1177420996/instance-420223-1177420996.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= bc6bd28ae41160d7b2e6c036b75b1898 RANDOM SEED= 699496536 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1860944 kB Buffers: 20164 kB Cached: 112900 kB SwapCached: 17012 kB Active: 59160 kB Inactive: 98892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1860944 kB SwapTotal: 4192956 kB SwapFree: 4144336 kB Dirty: 2428 kB Writeback: 0 kB Mapped: 30144 kB Slab: 22416 kB Committed_AS: 6589692 kB PageTables: 1784 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= 66433 MiB End job on node9 on Tue Apr 24 13:23:21 UTC 2007