Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 141.029 | 141.072 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975607.opb |
MD5SUM | 4355801cdfe1ea864d19a1c85fc647a0 |
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 | 0.085986 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1221 |
Number of bits of the biggest sum of numbers | 11 |
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 c Parsing PB file... 0.01 c Converting 101 PB-constraints to clauses... 0.01 c -- Unit propagations: (none) 0.01 c -- Detecting intervals from adjacent constraints: ########################## 0.01 c -- Clauses(.)/Splits(s): .... 0.01 c ---[ 99]---> BDD-cost: 23 0.01 c ---[ 97]---> BDD-cost: 23 0.01 c ---[ 95]---> BDD-cost: 23 0.01 c ---[ 93]---> BDD-cost: 23 0.01 c ---[ 91]---> BDD-cost: 23 0.01 c ---[ 89]---> BDD-cost: 23 0.01 c ---[ 87]---> BDD-cost: 23 0.01 c ---[ 85]---> BDD-cost: 23 0.01 c ---[ 83]---> BDD-cost: 23 0.01 c ---[ 81]---> BDD-cost: 23 0.01 c ---[ 79]---> BDD-cost: 23 0.01 c ---[ 77]---> BDD-cost: 23 0.01 c ---[ 75]---> BDD-cost: 23 0.01 c ---[ 73]---> BDD-cost: 23 0.01 c ---[ 71]---> BDD-cost: 23 0.01 c ---[ 69]---> BDD-cost: 23 0.01 c ---[ 67]---> BDD-cost: 23 0.01 c ---[ 65]---> BDD-cost: 23 0.01 c ---[ 63]---> BDD-cost: 23 0.01 c ---[ 61]---> BDD-cost: 23 0.02 c ---[ 59]---> BDD-cost: 23 0.02 c ---[ 57]---> BDD-cost: 23 0.02 c ---[ 55]---> BDD-cost: 23 0.02 c ---[ 53]---> BDD-cost: 23 0.02 c ---[ 51]---> BDD-cost: 23 0.02 c ---[ 49]---> BDD-cost: 23 0.02 c ---[ 48]---> BDD-cost: 23 0.02 c ---[ 47]---> BDD-cost: 21 0.02 c ---[ 46]---> BDD-cost: 19 0.02 c ---[ 45]---> BDD-cost: 17 0.02 c ---[ 44]---> BDD-cost: 15 0.02 c ---[ 43]---> BDD-cost: 13 0.02 c ---[ 42]---> BDD-cost: 11 0.02 c ---[ 41]---> BDD-cost: 9 0.02 c ---[ 40]---> BDD-cost: 7 0.02 c ---[ 39]---> BDD-cost: 5 0.02 c ---[ 38]---> BDD-cost: 3 0.02 c ---[ 35]---> BDD-cost: 3 0.02 c ---[ 34]---> BDD-cost: 5 0.02 c ---[ 33]---> BDD-cost: 7 0.02 c ---[ 32]---> BDD-cost: 9 0.02 c ---[ 31]---> BDD-cost: 11 0.02 c ---[ 30]---> BDD-cost: 13 0.02 c ---[ 29]---> BDD-cost: 15 0.02 c ---[ 28]---> BDD-cost: 17 0.02 c ---[ 27]---> BDD-cost: 19 0.02 c ---[ 26]---> BDD-cost: 21 0.02 c ---[ 25]---> BDD-cost: 23 0.02 c ---[ 24]---> BDD-cost: 0 0.02 c ---[ 23]---> BDD-cost: 21 0.02 c ---[ 22]---> BDD-cost: 19 0.02 c ---[ 21]---> BDD-cost: 17 0.02 c ---[ 20]---> BDD-cost: 15 0.02 c ---[ 19]---> BDD-cost: 13 0.02 c ---[ 18]---> BDD-cost: 11 0.02 c ---[ 17]---> BDD-cost: 9 0.02 c ---[ 16]---> BDD-cost: 7 0.02 c ---[ 15]---> BDD-cost: 5 0.02 c ---[ 14]---> BDD-cost: 3 0.02 c ---[ 12]---> BDD-cost: 0 0.02 c ---[ 11]---> BDD-cost: 21 0.02 c ---[ 10]---> BDD-cost: 19 0.02 c ---[ 9]---> BDD-cost: 17 0.02 c ---[ 8]---> BDD-cost: 15 0.02 c ---[ 7]---> BDD-cost: 13 0.02 c ---[ 6]---> BDD-cost: 11 0.02 c ---[ 5]---> BDD-cost: 9 0.02 c ---[ 4]---> BDD-cost: 7 0.02 c ---[ 3]---> BDD-cost: 5 0.02 c ---[ 2]---> BDD-cost: 3 0.02 c ---[ 0]---> Adder-cost: 594 maxlim: 1144 bits: 11/11 0.05 c ==================================[MINISAT+]================================== 0.05 c | Conflicts | Original | Learnt | Progress | 0.05 c | | Clauses Literals | Max Clauses Literals LPC | | 0.05 c ============================================================================== 0.05 c | 0 | 6833 21786 | 2277 0 0 nan | 0.000 % | 0.06 c | 102 | 6809 21704 | 2504 98 2166 22.1 | 4.440 % | 0.08 c | 253 | 6809 21704 | 2755 249 7406 29.7 | 4.440 % | 0.12 c | 478 | 6809 21704 | 3030 474 15446 32.6 | 4.440 % | 0.19 c | 817 | 6809 21704 | 3333 813 36192 44.5 | 4.440 % | 0.29 c | 1326 | 6809 21704 | 3667 1322 61452 46.5 | 4.440 % | 0.46 c | 2087 | 6809 21704 | 4033 2083 103233 49.6 | 4.441 % | 0.77 c | 3227 | 6809 21704 | 4437 3223 170681 53.0 | 4.440 % | 1.23 c | 4935 | 6809 21704 | 4880 2486 130857 52.6 | 4.440 % | 1.92 c | 7498 | 6809 21704 | 5369 5049 311711 61.7 | 4.440 % | 3.10 c | 11345 | 6809 21704 | 5905 3154 181227 57.5 | 4.440 % | 4.80 c | 17114 | 6809 21704 | 6496 5716 365775 64.0 | 4.440 % | 7.72 c | 25765 | 6803 21681 | 7146 4009 229765 57.3 | 4.493 % | 12.00 c | 38740 | 6794 21650 | 7860 5562 295570 53.1 | 4.545 % | 18.57 c | 58203 | 6737 21455 | 8646 8228 487431 59.2 | 4.968 % | 28.64 c | 87395 | 6702 21333 | 9511 5428 286073 52.7 | 5.233 % | 43.89 c | 131188 | 6673 21234 | 10462 9102 485970 53.4 | 5.444 % | 67.23 c | 196873 | 6626 21073 | 11509 8824 453941 51.4 | 5.920 % | 99.43 c | 295399 | 6592 20959 | 12659 11058 495033 44.8 | 6.184 % | 141.06 c ============================================================================== 141.06 c [1mUNSATISFIABLE[0m 141.06 s UNSATISFIABLE 141.06 c _______________________________________________________________________________ 141.06 c 141.06 c restarts : 19 141.06 c conflicts : 435972 (3092 /sec) 141.06 c decisions : 538564 (3819 /sec) 141.06 c propagations : 0 (0 /sec) 141.06 c inspects : 0 (0 /sec) 141.06 c CPU time : 141.011 s 141.06 c _______________________________________________________________________________
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-34610-1149211464 -o ROOT/results/node66/solver-34610-1149211464 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node66/34610-1149211464/instance-34610-1149211464.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.86 0.94 0.90 2/64 7025 /proc/meminfo: memFree=1498672/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=1048 CPUtime=0 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 186814538 1073152 92 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811822 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 262 92 74 215 0 44 0 [startup+10.0027 s] /proc/loadavg: 0.88 0.94 0.90 2/64 7025 /proc/meminfo: memFree=1494640/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=4948 CPUtime=9.99 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1141 0 0 0 998 1 0 0 25 0 1 0 186814538 5066752 1126 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1237 1126 122 215 0 1019 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4948 [startup+20.0089 s] /proc/loadavg: 0.90 0.94 0.90 2/64 7025 /proc/meminfo: memFree=1494000/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=5616 CPUtime=20 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1307 0 0 0 1999 1 0 0 25 0 1 0 186814538 5750784 1292 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010186 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1404 1292 122 215 0 1186 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5616 [startup+30.0152 s] /proc/loadavg: 0.92 0.94 0.90 2/64 7025 /proc/meminfo: memFree=1493744/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=5880 CPUtime=30 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1371 0 0 0 2999 1 0 0 25 0 1 0 186814538 6021120 1356 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1470 1356 122 215 0 1252 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5880 [startup+40.0214 s] /proc/loadavg: 0.93 0.94 0.90 2/64 7025 /proc/meminfo: memFree=1493360/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=6284 CPUtime=40 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1461 0 0 0 3999 1 0 0 25 0 1 0 186814538 6434816 1446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583962 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1571 1446 122 215 0 1353 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 6284 [startup+50.0286 s] /proc/loadavg: 0.94 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1493040/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=6704 CPUtime=50.01 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1546 0 0 0 5000 1 0 0 25 0 1 0 186814538 6864896 1531 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1676 1531 122 215 0 1458 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 6704 [startup+60.0339 s] /proc/loadavg: 0.95 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1492848/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=6844 CPUtime=60.01 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1583 0 0 0 6000 1 0 0 25 0 1 0 186814538 7008256 1568 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1711 1568 122 215 0 1493 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 6844 [startup+70.0401 s] /proc/loadavg: 0.95 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1492528/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7112 CPUtime=70.01 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1668 0 0 0 7000 1 0 0 25 0 1 0 186814538 7282688 1653 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1778 1653 122 215 0 1560 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 7112 [startup+80.0463 s] /proc/loadavg: 0.96 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1492336/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7400 CPUtime=80.01 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1721 0 0 0 8000 1 0 0 25 0 1 0 186814538 7577600 1706 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1850 1706 122 215 0 1632 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 7400 [startup+90.0526 s] /proc/loadavg: 0.97 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1492272/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7400 CPUtime=90.02 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1728 0 0 0 9001 1 0 0 25 0 1 0 186814538 7577600 1713 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1850 1713 122 215 0 1632 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 7400 [startup+100.059 s] /proc/loadavg: 0.97 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1492272/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7400 CPUtime=100.02 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1735 0 0 0 10001 1 0 0 25 0 1 0 186814538 7577600 1720 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1850 1720 122 215 0 1632 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 7400 [startup+110.066 s] /proc/loadavg: 0.98 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1491952/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7676 CPUtime=110.03 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1804 0 0 0 11002 1 0 0 25 0 1 0 186814538 7860224 1789 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1919 1789 122 215 0 1701 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 7676 [startup+120.072 s] /proc/loadavg: 0.98 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1491824/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7824 CPUtime=120.03 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1833 0 0 0 12002 1 0 0 25 0 1 0 186814538 8011776 1818 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1956 1818 122 215 0 1738 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 7824 [startup+130.078 s] /proc/loadavg: 0.98 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1491824/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7824 CPUtime=130.03 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1838 0 0 0 13002 1 0 0 25 0 1 0 186814538 8011776 1823 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1956 1823 122 215 0 1738 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 7824 [startup+140.085 s] /proc/loadavg: 0.98 0.95 0.91 2/64 7025 /proc/meminfo: memFree=1491696/2055920 swapFree=4182232/4192956 [pid=7025] ppid=7023 vsize=7972 CPUtime=140.03 /proc/7025/stat : 7025 (minisat+) R 7023 7025 6980 0 -1 4194304 1863 0 0 0 14002 1 0 0 25 0 1 0 186814538 8163328 1848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7025/statm: 1993 1848 122 215 0 1775 0 Current children cumulated CPU time (s) 140.03 Current children cumulated vsize (Kb) 7972 Child status: 20 Real time (s): 141.072 CPU time (s): 141.029 CPU user time (s): 141.011 CPU system time (s): 0.017997 CPU usage (%): 99.9689 Max. virtual memory (cumulated for all children) (Kb): 7972
Begin job on node66 on Fri Jun 2 01:24:24 UTC 2006 FILE ID= 34610-1149211464 PBS_JOBID= 294124 BENCH NAME= ROOT/tmp/node66/34610-1149211464/instance-34610-1149211464.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node66/34610-1149211464/instance-34610-1149211464.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-34610-1149211464 -o ROOT/results/node66/solver-34610-1149211464 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node66/34610-1149211464/instance-34610-1149211464.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 4355801cdfe1ea864d19a1c85fc647a0 RANDOM SEED= 800002295 /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 : 3000.225 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 : 3000.225 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: 1498880 kB Buffers: 32944 kB Cached: 451400 kB SwapCached: 2536 kB Active: 104768 kB Inactive: 388396 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1498880 kB SwapTotal: 4192956 kB SwapFree: 4182232 kB Dirty: 288 kB Writeback: 0 kB Mapped: 15184 kB Slab: 49912 kB Committed_AS: 172564 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node66 on Fri Jun 2 01:26:45 UTC 2006