Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 111.711 | 111.748 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb |
MD5SUM | d370b072a7e1b298fd6270f5934fda51 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.001998 |
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 | 150 |
Total number of constraints | 25 |
Number of constraints which are clauses | 15 |
Number of constraints which are cardinality constraints (but not clauses) | 10 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 15 |
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 | 16 |
Number of bits of the biggest sum of numbers | 5 |
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 25 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 ---[ 9]---> BDD-cost: 27 0.00/0.00 c ---[ 8]---> BDD-cost: 27 0.00/0.00 c ---[ 7]---> BDD-cost: 27 0.00/0.00 c ---[ 6]---> BDD-cost: 27 0.00/0.00 c ---[ 5]---> BDD-cost: 27 0.00/0.00 c ---[ 4]---> BDD-cost: 27 0.00/0.00 c ---[ 3]---> BDD-cost: 27 0.00/0.00 c ---[ 2]---> BDD-cost: 27 0.00/0.00 c ---[ 1]---> BDD-cost: 27 0.00/0.00 c ---[ 0]---> BDD-cost: 27 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 | 675 1870 | 225 0 0 nan | 0.000 % | 0.00/0.01 c | 103 | 675 1870 | 247 103 3144 30.5 | 2.382 % | 0.00/0.01 c | 253 | 675 1870 | 272 253 10077 39.8 | 2.382 % | 0.00/0.03 c | 478 | 675 1870 | 299 284 11033 38.8 | 2.382 % | 0.00/0.05 c | 815 | 675 1870 | 329 404 19264 47.7 | 2.382 % | 0.00/0.08 c | 1323 | 675 1870 | 362 291 11041 37.9 | 2.382 % | 0.10/0.13 c | 2082 | 675 1870 | 398 299 11336 37.9 | 2.382 % | 0.20/0.21 c | 3222 | 675 1870 | 438 323 12849 39.8 | 2.382 % | 0.30/0.32 c | 4930 | 675 1870 | 482 500 22106 44.2 | 2.382 % | 0.40/0.49 c | 7493 | 675 1870 | 530 596 24991 41.9 | 2.384 % | 0.70/0.75 c | 11337 | 675 1870 | 583 497 20048 40.3 | 2.382 % | 1.10/1.13 c | 17103 | 675 1870 | 641 567 22709 40.1 | 2.382 % | 1.70/1.70 c | 25755 | 675 1870 | 706 455 13946 30.7 | 2.382 % | 2.50/2.50 c | 38729 | 675 1870 | 776 696 24940 35.8 | 2.382 % | 3.70/3.78 c | 58195 | 675 1870 | 854 774 25601 33.1 | 2.382 % | 5.59/5.68 c | 87391 | 675 1870 | 939 535 19195 35.9 | 2.382 % | 8.80/8.84 c | 131181 | 675 1870 | 1033 1096 45446 41.5 | 2.382 % | 13.59/13.65 c | 196865 | 675 1870 | 1137 1048 42557 40.6 | 2.382 % | 20.69/20.80 c | 295393 | 675 1870 | 1250 1049 48905 46.6 | 2.382 % | 32.09/32.13 c | 443182 | 675 1870 | 1376 1096 46425 42.4 | 2.382 % | 49.28/49.38 c | 664865 | 675 1870 | 1513 1128 49390 43.8 | 2.382 % | 74.67/74.75 c | 997390 | 675 1870 | 1665 1312 43868 33.4 | 2.382 % | 111.66/111.74 c ============================================================================== 111.66/111.74 c [1mUNSATISFIABLE[0m 111.66/111.74 s UNSATISFIABLE 111.66/111.74 c _______________________________________________________________________________ 111.66/111.74 c 111.66/111.74 c restarts : 22 111.66/111.74 c conflicts : 1467477 (13137 /sec) 111.66/111.74 c decisions : 1655205 (14817 /sec) 111.66/111.74 c propagations : 0 (0 /sec) 111.66/111.74 c inspects : 0 (0 /sec) 111.66/111.74 c CPU time : 111.709 s 111.66/111.74 c _______________________________________________________________________________
ERROR: no interpretation found !
/tmp/evaluation/366056-1177057093/instance-366056-1177057093.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-366056-1177057093 -o ROOT/results/node71/solver-366056-1177057093 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366056-1177057093/minisat+ /tmp/evaluation/366056-1177057093/instance-366056-1177057093.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: 0.99 0.97 0.98 3/64 29754 /proc/meminfo: memFree=1169192/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1052 CPUtime=0 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 181698597 1077248 114 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 263 114 88 215 0 45 0 [startup+0.0885171 s] /proc/loadavg: 0.99 0.97 0.98 3/64 29754 /proc/meminfo: memFree=1169192/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1188 CPUtime=0.08 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 189 0 0 0 8 0 0 0 18 0 1 0 181698597 1216512 174 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 297 174 105 215 0 79 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1188 [startup+0.101517 s] /proc/loadavg: 0.99 0.97 0.98 3/64 29754 /proc/meminfo: memFree=1169192/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1320 CPUtime=0.1 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 181698597 1351680 180 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 330 180 105 215 0 112 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1320 [startup+0.301546 s] /proc/loadavg: 0.99 0.97 0.98 3/64 29754 /proc/meminfo: memFree=1169192/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1320 CPUtime=0.3 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 208 0 0 0 30 0 0 0 19 0 1 0 181698597 1351680 193 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588783 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 330 193 105 215 0 112 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 1320 [startup+0.7016 s] /proc/loadavg: 0.99 0.97 0.98 3/64 29754 /proc/meminfo: memFree=1169192/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1320 CPUtime=0.7 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 220 0 0 0 70 0 0 0 23 0 1 0 181698597 1351680 205 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579626 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 330 205 105 215 0 112 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 1320 [startup+1.50171 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1168672/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1452 CPUtime=1.5 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 238 0 0 0 150 0 0 0 25 0 1 0 181698597 1486848 223 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575791 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 363 223 105 215 0 145 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 1452 [startup+3.10193 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1168480/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1580 CPUtime=3.1 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 259 0 0 0 310 0 0 0 25 0 1 0 181698597 1617920 244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 395 244 105 215 0 177 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 1580 [startup+6.30136 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1168224/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1712 CPUtime=6.29 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 296 0 0 0 629 0 0 0 25 0 1 0 181698597 1753088 281 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 428 281 105 215 0 210 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1712 [startup+12.7012 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1168040/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1844 CPUtime=12.69 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 325 0 0 0 1269 0 0 0 25 0 1 0 181698597 1888256 310 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572690 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 461 310 105 215 0 243 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 1844 [startup+25.502 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167784/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=1976 CPUtime=25.49 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 386 0 0 0 2549 0 0 0 25 0 1 0 181698597 2023424 371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 494 371 105 215 0 276 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 1976 [startup+51.1015 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167528/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2240 CPUtime=51.08 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 449 0 0 0 5108 0 0 0 25 0 1 0 181698597 2293760 434 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 560 434 105 215 0 342 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 2240 [startup+102.305 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167208/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=102.27 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 537 0 0 0 10227 0 0 0 25 0 1 0 181698597 2699264 522 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573863 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 522 105 215 0 441 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 2636 Solver just ended. Dumping a history of the last processes samples [startup+108.701 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167144/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=108.66 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 547 0 0 0 10866 0 0 0 25 0 1 0 181698597 2699264 532 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577023 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 532 105 215 0 441 0 Current children cumulated CPU time (s) 108.66 Current children cumulated vsize (KiB) 2636 [startup+110.302 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167144/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=110.26 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 550 0 0 0 11026 0 0 0 25 0 1 0 181698597 2699264 535 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 535 105 215 0 441 0 Current children cumulated CPU time (s) 110.26 Current children cumulated vsize (KiB) 2636 [startup+111.106 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167144/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=111.06 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 550 0 0 0 11106 0 0 0 25 0 1 0 181698597 2699264 535 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 535 105 215 0 441 0 Current children cumulated CPU time (s) 111.06 Current children cumulated vsize (KiB) 2636 [startup+111.502 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167144/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=111.46 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 551 0 0 0 11146 0 0 0 25 0 1 0 181698597 2699264 536 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 536 105 215 0 441 0 Current children cumulated CPU time (s) 111.46 Current children cumulated vsize (KiB) 2636 [startup+111.702 s] /proc/loadavg: 0.99 0.97 0.98 2/65 29755 /proc/meminfo: memFree=1167144/2055920 swapFree=4184232/4192956 [pid=29754] ppid=29752 vsize=2636 CPUtime=111.66 /proc/29754/stat : 29754 (minisat+) R 29752 29754 29445 0 -1 4194304 551 0 0 0 11166 0 0 0 25 0 1 0 181698597 2699264 536 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587402 0 0 4096 16386 0 0 0 17 1 0 0 /proc/29754/statm: 659 536 105 215 0 441 0 Current children cumulated CPU time (s) 111.66 Current children cumulated vsize (KiB) 2636 Child status: 20 Real time (s): 111.748 CPU time (s): 111.711 CPU user time (s): 111.709 CPU system time (s): 0.001999 CPU usage (%): 99.9667 Max. virtual memory (cumulated for all children) (KiB): 2636 getrusage(RUSAGE_CHILDREN,...) data: user time used= 111.709 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 554 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= 98 runsolver used 0.086986 second user time and 0.227965 second system time The end
Begin job on node71 on Fri Apr 20 08:18:13 UTC 2007 IDJOB= 366056 IDBENCH= 2603 IDSOLVER= 156 FILE ID= node71/366056-1177057093 PBS_JOBID= 4640210 Free space on /tmp= 66445 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb COMMAND LINE= /tmp/evaluation/366056-1177057093/minisat+ /tmp/evaluation/366056-1177057093/instance-366056-1177057093.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-366056-1177057093 -o ROOT/results/node71/conversion-366056-1177057093 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366056-1177057093/instance-366056-1177057093.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-366056-1177057093 -o ROOT/results/node71/solver-366056-1177057093 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366056-1177057093/minisat+ /tmp/evaluation/366056-1177057093/instance-366056-1177057093.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= d370b072a7e1b298fd6270f5934fda51 RANDOM SEED= 374621785 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: 1169600 kB Buffers: 60228 kB Cached: 743700 kB SwapCached: 2620 kB Active: 49596 kB Inactive: 764828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1169600 kB SwapTotal: 4192956 kB SwapFree: 4184232 kB Dirty: 2324 kB Writeback: 0 kB Mapped: 15660 kB Slab: 57880 kB Committed_AS: 3526068 kB PageTables: 1448 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 Fri Apr 20 08:20:05 UTC 2007