Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 11.2353 | 11.2397 |
Name | normalized-PB07/PURE-SAT/SAT07/ crafted/spence/medium/s65-100.opb |
MD5SUM | ae5e4db8fabd52dd3df5b552e03330b0 |
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 | 6.75497 |
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 | 65 |
Total number of constraints | 140 |
Number of constraints which are clauses | 140 |
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 140 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 | 140 420 | 46 0 0 nan | 0.000 % | 0.00/0.00 c | 101 | 140 420 | 50 71 839 11.8 | 0.024 % | 0.00/0.01 c | 251 | 140 420 | 55 67 663 9.9 | 0.024 % | 0.00/0.01 c | 476 | 140 420 | 61 52 491 9.4 | 0.024 % | 0.00/0.02 c | 813 | 140 420 | 67 85 957 11.3 | 0.024 % | 0.00/0.03 c | 1319 | 140 420 | 74 73 712 9.8 | 0.024 % | 0.00/0.04 c | 2078 | 140 420 | 81 65 595 9.2 | 0.024 % | 0.00/0.06 c | 3218 | 140 420 | 89 75 669 8.9 | 0.024 % | 0.08/0.09 c | 4926 | 140 420 | 98 70 567 8.1 | 0.024 % | 0.09/0.14 c | 7489 | 140 420 | 108 102 873 8.6 | 0.024 % | 0.19/0.20 c | 11334 | 140 420 | 119 115 1070 9.3 | 0.024 % | 0.19/0.30 c | 17100 | 140 420 | 131 95 752 7.9 | 0.024 % | 0.39/0.44 c | 25749 | 140 420 | 144 128 1025 8.0 | 0.024 % | 0.59/0.67 c | 38724 | 140 420 | 158 131 1071 8.2 | 0.024 % | 1.00/1.02 c | 58185 | 140 420 | 174 164 1407 8.6 | 0.024 % | 1.50/1.54 c | 87377 | 140 420 | 192 164 1394 8.5 | 0.024 % | 2.29/2.35 c | 131169 | 140 420 | 211 208 1942 9.3 | 0.024 % | 3.59/3.65 c | 196853 | 140 420 | 232 134 1089 8.1 | 0.024 % | 5.50/5.55 c | 295379 | 140 420 | 255 179 1394 7.8 | 0.026 % | 8.19/8.28 c | 443168 | 137 411 | 281 174 1393 8.0 | 1.563 % | 11.19/11.23 c ============================================================================== 11.19/11.23 c [1mUNSATISFIABLE[0m 11.19/11.23 s UNSATISFIABLE 11.19/11.23 c _______________________________________________________________________________ 11.19/11.23 c 11.19/11.23 c restarts : 20 11.19/11.23 c conflicts : 602254 (53609 /sec) 11.19/11.23 c decisions : 764072 (68012 /sec) 11.19/11.23 c propagations : 0 (0 /sec) 11.19/11.23 c inspects : 0 (0 /sec) 11.19/11.23 c CPU time : 11.2343 s 11.19/11.23 c _______________________________________________________________________________
ERROR: no interpretation found !
/tmp/evaluation/420195-1177420660/instance-420195-1177420660.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-420195-1177420660 -o ROOT/results/node71/solver-420195-1177420660 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420195-1177420660/minisat+ /tmp/evaluation/420195-1177420660/instance-420195-1177420660.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 2/64 6149 /proc/meminfo: memFree=1843120/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=0 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 218055337 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 97 74 215 0 44 0 [startup+0.091433 s] /proc/loadavg: 0.92 0.98 0.99 2/64 6149 /proc/meminfo: memFree=1843120/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=0.08 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 149 0 0 0 8 0 0 0 18 0 1 0 218055337 1073152 135 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 135 102 215 0 44 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1048 [startup+0.101433 s] /proc/loadavg: 0.92 0.98 0.99 2/64 6149 /proc/meminfo: memFree=1843120/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=0.09 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 149 0 0 0 9 0 0 0 18 0 1 0 218055337 1073152 135 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 135 102 215 0 44 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1048 [startup+0.301461 s] /proc/loadavg: 0.92 0.98 0.99 2/64 6149 /proc/meminfo: memFree=1843120/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=0.29 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 151 0 0 0 29 0 0 0 19 0 1 0 218055337 1073152 137 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585598 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 137 102 215 0 44 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1048 [startup+0.701516 s] /proc/loadavg: 0.92 0.98 0.99 2/64 6149 /proc/meminfo: memFree=1843120/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=0.69 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 153 0 0 0 69 0 0 0 23 0 1 0 218055337 1073152 139 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 139 102 215 0 44 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1048 [startup+1.50262 s] /proc/loadavg: 0.92 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842856/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1048 CPUtime=1.5 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 156 0 0 0 150 0 0 0 25 0 1 0 218055337 1073152 142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 262 142 102 215 0 44 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 1048 [startup+3.10184 s] /proc/loadavg: 0.92 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842728/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=3.09 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 158 0 0 0 309 0 0 0 25 0 1 0 218055337 1208320 144 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572687 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 144 102 215 0 77 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 1180 [startup+6.30128 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842600/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=6.29 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 161 0 0 0 629 0 0 0 25 0 1 0 218055337 1208320 147 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576620 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 147 102 215 0 77 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1180 Solver just ended. Dumping a history of the last processes samples [startup+9.50171 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842608/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=9.49 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 162 0 0 0 949 0 0 0 25 0 1 0 218055337 1208320 148 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587961 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 148 102 215 0 77 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 1180 [startup+10.3028 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842608/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=10.29 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 163 0 0 0 1029 0 0 0 25 0 1 0 218055337 1208320 149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585958 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 149 102 215 0 77 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 1180 [startup+10.7019 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842608/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=10.69 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 163 0 0 0 1069 0 0 0 25 0 1 0 218055337 1208320 149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 149 102 215 0 77 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 1180 [startup+11.1019 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842608/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=11.09 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 163 0 0 0 1109 0 0 0 25 0 1 0 218055337 1208320 149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584314 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 149 102 215 0 77 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 1180 [startup+11.2019 s] /proc/loadavg: 0.93 0.98 0.99 2/65 6150 /proc/meminfo: memFree=1842608/2055920 swapFree=4184236/4192956 [pid=6149] ppid=6147 vsize=1180 CPUtime=11.19 /proc/6149/stat : 6149 (minisat+) R 6147 6149 5141 0 -1 4194304 163 0 0 0 1119 0 0 0 25 0 1 0 218055337 1208320 149 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588056 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6149/statm: 295 149 102 215 0 77 0 Current children cumulated CPU time (s) 11.19 Current children cumulated vsize (KiB) 1180 Child status: 20 Real time (s): 11.2397 CPU time (s): 11.2353 CPU user time (s): 11.2343 CPU system time (s): 0.000999 CPU usage (%): 99.9607 Max. virtual memory (cumulated for all children) (KiB): 1180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.2343 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 166 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= 16 runsolver used 0.007998 second user time and 0.030995 second system time The end
Begin job on node71 on Tue Apr 24 13:17:40 UTC 2007 IDJOB= 420195 IDBENCH= 47828 IDSOLVER= 156 FILE ID= node71/420195-1177420660 PBS_JOBID= 4675669 Free space on /tmp= 66445 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s65-100.opb COMMAND LINE= /tmp/evaluation/420195-1177420660/minisat+ /tmp/evaluation/420195-1177420660/instance-420195-1177420660.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-420195-1177420660 -o ROOT/results/node71/conversion-420195-1177420660 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420195-1177420660/instance-420195-1177420660.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-420195-1177420660 -o ROOT/results/node71/solver-420195-1177420660 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420195-1177420660/minisat+ /tmp/evaluation/420195-1177420660/instance-420195-1177420660.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= ae5e4db8fabd52dd3df5b552e03330b0 RANDOM SEED= 251728059 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node71.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 : 3000.234 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: 1843464 kB Buffers: 17708 kB Cached: 133016 kB SwapCached: 2752 kB Active: 59196 kB Inactive: 101720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1843464 kB SwapTotal: 4192956 kB SwapFree: 4184236 kB Dirty: 2332 kB Writeback: 0 kB Mapped: 16240 kB Slab: 37464 kB Committed_AS: 3621128 kB PageTables: 1452 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= 66445 MiB End job on node71 on Tue Apr 24 13:17:52 UTC 2007