Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 188.992 | 189.045 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb |
MD5SUM | 490d573a1d39845890b306c349815f34 |
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 | 136.072 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 749 |
Number of bits of the biggest sum of numbers | 10 |
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... 0.09 c Converting 2707 PB-constraints to clauses... 0.09 c -- Unit propagations: (none) 0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.09 c ---[ 43]---> BDD-cost: 19 0.09 c ---[ 41]---> BDD-cost: 19 0.09 c ---[ 39]---> BDD-cost: 19 0.09 c ---[ 37]---> BDD-cost: 19 0.09 c ---[ 35]---> BDD-cost: 19 0.09 c ---[ 33]---> BDD-cost: 19 0.09 c ---[ 31]---> BDD-cost: 19 0.09 c ---[ 29]---> BDD-cost: 19 0.09 c ---[ 27]---> BDD-cost: 19 0.09 c ---[ 25]---> BDD-cost: 19 0.09 c ---[ 23]---> BDD-cost: 19 0.09 c ---[ 21]---> BDD-cost: 19 0.09 c ---[ 19]---> BDD-cost: 19 0.09 c ---[ 17]---> BDD-cost: 19 0.09 c ---[ 15]---> BDD-cost: 19 0.09 c ---[ 13]---> BDD-cost: 19 0.09 c ---[ 11]---> BDD-cost: 19 0.10 c ---[ 9]---> BDD-cost: 19 0.10 c ---[ 7]---> BDD-cost: 19 0.10 c ---[ 5]---> BDD-cost: 19 0.10 c ---[ 3]---> BDD-cost: 19 0.10 c ---[ 1]---> BDD-cost: 19 0.10 c ---[ 0]---> Adder-cost: 392 maxlim: 698 bits: 10/10 0.11 c ==================================[MINISAT+]================================== 0.11 c | Conflicts | Original | Learnt | Progress | 0.11 c | | Clauses Literals | Max Clauses Literals LPC | | 0.11 c ============================================================================== 0.11 c | 0 | 6383 20046 | 2127 0 0 nan | 0.000 % | 0.12 c | 100 | 6359 19964 | 2339 97 1436 14.8 | 3.535 % | 0.13 c | 250 | 6359 19964 | 2573 247 8876 35.9 | 3.534 % | 0.16 c | 475 | 6359 19964 | 2831 472 19235 40.8 | 3.534 % | 0.21 c | 813 | 6359 19964 | 3114 810 40290 49.7 | 3.534 % | 0.28 c | 1319 | 6359 19964 | 3425 1316 72079 54.8 | 3.534 % | 0.38 c | 2079 | 6359 19964 | 3768 2076 116350 56.0 | 3.534 % | 0.53 c | 3218 | 6359 19964 | 4144 3215 185821 57.8 | 3.534 % | 0.81 c | 4926 | 6341 19896 | 4559 2708 144063 53.2 | 3.725 % | 1.26 c | 7490 | 6328 19850 | 5015 2861 155367 54.3 | 3.916 % | 1.98 c | 11334 | 6319 19821 | 5516 4131 243785 59.0 | 4.107 % | 3.11 c | 17100 | 6303 19769 | 6068 4010 197938 49.4 | 4.394 % | 5.03 c | 25751 | 6303 19769 | 6675 6370 382645 60.1 | 4.394 % | 7.84 c | 38730 | 6297 19749 | 7342 5463 299563 54.8 | 4.489 % | 12.23 c | 58192 | 6197 19395 | 8077 6018 346327 57.5 | 5.826 % | 17.83 c | 87385 | 6118 19138 | 8885 5994 247865 41.4 | 7.259 % | 25.13 c | 131175 | 6118 19138 | 9773 8321 306642 36.9 | 7.259 % | 36.96 c | 196859 | 6118 19138 | 10750 8394 347633 41.4 | 7.259 % | 55.07 c | 295388 | 6118 19138 | 11825 7945 263785 33.2 | 7.259 % | 82.13 c | 443177 | 6118 19138 | 13008 10636 365940 34.4 | 7.259 % | 125.90 c | 664860 | 6118 19138 | 14309 12917 449226 34.8 | 7.259 % | 189.04 c ============================================================================== 189.04 c [1mUNSATISFIABLE[0m 189.04 s UNSATISFIABLE 189.04 c _______________________________________________________________________________ 189.04 c 189.04 c restarts : 21 189.04 c conflicts : 979185 (5182 /sec) 189.04 c decisions : 1332535 (7052 /sec) 189.04 c propagations : 0 (0 /sec) 189.04 c inspects : 0 (0 /sec) 189.04 c CPU time : 188.971 s 189.04 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/node85/watcher-34692-1149219948 -o ROOT/results/node85/solver-34692-1149219948 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/34692-1149219948/instance-34692-1149219948.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1426368/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=1048 CPUtime=0 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 187634061 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 262 97 74 215 0 44 0 [startup+10.0025 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1422656/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=4596 CPUtime=9.99 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1046 0 0 0 999 0 0 0 25 0 1 0 187634061 4706304 1032 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1149 1032 123 215 0 931 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4596 [startup+20.0087 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1422336/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=5024 CPUtime=19.99 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1143 0 0 0 1999 0 0 0 25 0 1 0 187634061 5144576 1129 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1256 1129 123 215 0 1038 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5024 [startup+30.0149 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1422208/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=5292 CPUtime=30 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1203 0 0 0 3000 0 0 0 25 0 1 0 187634061 5419008 1189 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1323 1189 123 215 0 1105 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5292 [startup+40.02 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1421760/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=5688 CPUtime=40.01 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1303 0 0 0 4000 1 0 0 25 0 1 0 187634061 5824512 1289 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1422 1289 123 215 0 1204 0 Current children cumulated CPU time (s) 40.01 Current children cumulated vsize (Kb) 5688 [startup+50.0262 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1421632/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=5828 CPUtime=50.01 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1345 0 0 0 5000 1 0 0 25 0 1 0 187634061 5967872 1331 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1457 1331 123 215 0 1239 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5828 [startup+60.0324 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1421056/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=6400 CPUtime=60.01 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1485 0 0 0 6000 1 0 0 25 0 1 0 187634061 6553600 1471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1600 1471 123 215 0 1382 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 6400 [startup+70.0385 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1421056/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=6400 CPUtime=70.01 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1489 0 0 0 7000 1 0 0 25 0 1 0 187634061 6553600 1475 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576840 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1600 1475 123 215 0 1382 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 6400 [startup+80.0447 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1420992/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=6400 CPUtime=80.02 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1497 0 0 0 8001 1 0 0 25 0 1 0 187634061 6553600 1483 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1600 1483 123 215 0 1382 0 Current children cumulated CPU time (s) 80.02 Current children cumulated vsize (Kb) 6400 [startup+90.0508 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1420480/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7060 CPUtime=90.02 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1646 0 0 0 9001 1 0 0 25 0 1 0 187634061 7229440 1632 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1765 1632 123 215 0 1547 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 7060 [startup+100.056 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1420416/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7060 CPUtime=100.02 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1646 0 0 0 10001 1 0 0 25 0 1 0 187634061 7229440 1632 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1765 1632 123 215 0 1547 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 7060 [startup+110.062 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1420416/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7060 CPUtime=110.03 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1647 0 0 0 11002 1 0 0 25 0 1 0 187634061 7229440 1633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1765 1633 123 215 0 1547 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 7060 [startup+120.068 s] /proc/loadavg: 1.00 1.00 0.92 2/68 8937 /proc/meminfo: memFree=1420224/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7196 CPUtime=120.03 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1703 0 0 0 12002 1 0 0 25 0 1 0 187634061 7368704 1689 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588090 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1799 1689 123 215 0 1581 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 7196 [startup+130.074 s] /proc/loadavg: 1.07 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1420032/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7328 CPUtime=130.03 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1738 0 0 0 13002 1 0 0 25 0 1 0 187634061 7503872 1724 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576384 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1832 1724 123 215 0 1614 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 7328 [startup+140.081 s] /proc/loadavg: 1.06 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1419840/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7608 CPUtime=140.03 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1793 0 0 0 14002 1 0 0 25 0 1 0 187634061 7790592 1779 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574420 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1902 1779 123 215 0 1684 0 Current children cumulated CPU time (s) 140.03 Current children cumulated vsize (Kb) 7608 [startup+150.087 s] /proc/loadavg: 1.05 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1419520/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=7992 CPUtime=150.04 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1886 0 0 0 15003 1 0 0 25 0 1 0 187634061 8183808 1872 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 1998 1872 123 215 0 1780 0 Current children cumulated CPU time (s) 150.04 Current children cumulated vsize (Kb) 7992 [startup+160.092 s] /proc/loadavg: 1.04 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1419264/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=8252 CPUtime=160.04 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1946 0 0 0 16003 1 0 0 25 0 1 0 187634061 8450048 1932 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 2063 1932 123 215 0 1845 0 Current children cumulated CPU time (s) 160.04 Current children cumulated vsize (Kb) 8252 [startup+170.098 s] /proc/loadavg: 1.03 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1419200/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=8252 CPUtime=170.04 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1946 0 0 0 17003 1 0 0 25 0 1 0 187634061 8450048 1932 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579886 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 2063 1932 123 215 0 1845 0 Current children cumulated CPU time (s) 170.04 Current children cumulated vsize (Kb) 8252 [startup+180.104 s] /proc/loadavg: 1.03 1.01 0.93 2/68 8937 /proc/meminfo: memFree=1419200/2055892 swapFree=4085348/4096564 [pid=8937] ppid=8935 vsize=8252 CPUtime=180.05 /proc/8937/stat : 8937 (minisat+) R 8935 8937 8892 0 -1 4194304 1946 0 0 0 18004 1 0 0 25 0 1 0 187634061 8450048 1932 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568543 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8937/statm: 2063 1932 123 215 0 1845 0 Current children cumulated CPU time (s) 180.05 Current children cumulated vsize (Kb) 8252 Child status: 20 Real time (s): 189.045 CPU time (s): 188.992 CPU user time (s): 188.972 CPU system time (s): 0.019996 CPU usage (%): 99.9722 Max. virtual memory (cumulated for all children) (Kb): 8252
Begin job on node85 on Fri Jun 2 03:45:48 UTC 2006 FILE ID= 34692-1149219948 PBS_JOBID= 295191 BENCH NAME= ROOT/tmp/node85/34692-1149219948/instance-34692-1149219948.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/34692-1149219948/instance-34692-1149219948.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-34692-1149219948 -o ROOT/results/node85/solver-34692-1149219948 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node85/34692-1149219948/instance-34692-1149219948.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 490d573a1d39845890b306c349815f34 RANDOM SEED= 877066170 /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 : 3000.218 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 : 6006.18 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 : 3000.218 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1426576 kB Buffers: 36440 kB Cached: 517096 kB SwapCached: 2568 kB Active: 187204 kB Inactive: 375212 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1426576 kB SwapTotal: 4096564 kB SwapFree: 4085348 kB Dirty: 192 kB Writeback: 0 kB Mapped: 16748 kB Slab: 53516 kB Committed_AS: 209056 kB PageTables: 1292 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node85 on Fri Jun 2 03:48:57 UTC 2006