Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 246.618 | 246.713 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb |
MD5SUM | 30c4f9acafc0f3a30de05f75833db699 |
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 | 209.615 |
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 | 689 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.03 c starting to Solve 0.03 c #variables read: 231 - #constraints read: 2707 246.71 c total time : 246.65 s 246.71 s UNSATISFIABLE
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/node91/watcher-37310-1149224139 -o ROOT/results/node91/solver-37310-1149224139 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node91/37310-1149224139/instance-37310-1149224139.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.81 0.93 0.90 2/68 22818 /proc/meminfo: memFree=1693672/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=2544 CPUtime=0 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 188052846 2605056 215 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 644 221 189 16 0 84 0 [startup+10.0027 s] /proc/loadavg: 0.84 0.93 0.90 2/68 22818 /proc/meminfo: memFree=1691760/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=4284 CPUtime=9.99 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 712 0 0 0 999 0 0 0 25 0 1 0 188052846 4386816 684 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1071 684 205 16 0 511 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4284 [startup+20.0086 s] /proc/loadavg: 0.87 0.93 0.90 2/68 22818 /proc/meminfo: memFree=1691384/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=4680 CPUtime=19.99 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 798 0 0 0 1999 0 0 0 25 0 1 0 188052846 4792320 770 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559391 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1170 770 205 16 0 610 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4680 [startup+30.0146 s] /proc/loadavg: 0.89 0.93 0.90 2/68 22818 /proc/meminfo: memFree=1691000/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5072 CPUtime=29.99 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 898 0 0 0 2999 0 0 0 25 0 1 0 188052846 5193728 870 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519885 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1268 870 205 16 0 708 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5072 [startup+40.0205 s] /proc/loadavg: 0.90 0.93 0.90 2/68 22818 /proc/meminfo: memFree=1690872/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5208 CPUtime=39.99 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 928 0 0 0 3999 0 0 0 25 0 1 0 188052846 5332992 900 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1302 900 205 16 0 742 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 5208 [startup+50.0265 s] /proc/loadavg: 0.92 0.94 0.90 2/68 22818 /proc/meminfo: memFree=1690680/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5340 CPUtime=50 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 982 0 0 0 5000 0 0 0 25 0 1 0 188052846 5468160 954 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527260 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1335 954 205 16 0 775 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5340 [startup+60.0325 s] /proc/loadavg: 0.93 0.94 0.90 2/68 22818 /proc/meminfo: memFree=1690616/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5468 CPUtime=60 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1005 0 0 0 6000 0 0 0 25 0 1 0 188052846 5599232 977 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1367 977 205 16 0 807 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5468 [startup+70.0384 s] /proc/loadavg: 0.94 0.94 0.90 2/68 22818 /proc/meminfo: memFree=1690296/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5724 CPUtime=70 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1081 0 0 0 7000 0 0 0 25 0 1 0 188052846 5861376 1053 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1431 1053 205 16 0 871 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 5724 [startup+80.0444 s] /proc/loadavg: 0.95 0.94 0.91 2/68 22818 /proc/meminfo: memFree=1690232/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5860 CPUtime=80 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1085 0 0 0 8000 0 0 0 25 0 1 0 188052846 6000640 1057 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1465 1057 205 16 0 905 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 5860 [startup+90.0504 s] /proc/loadavg: 0.96 0.94 0.91 2/68 22818 /proc/meminfo: memFree=1690232/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5860 CPUtime=90 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1093 0 0 0 9000 0 0 0 25 0 1 0 188052846 6000640 1065 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520085 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1465 1065 205 16 0 905 0 Current children cumulated CPU time (s) 90 Current children cumulated vsize (Kb) 5860 [startup+100.056 s] /proc/loadavg: 0.96 0.94 0.91 2/68 22818 /proc/meminfo: memFree=1690104/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=5860 CPUtime=100.01 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1113 0 0 0 10001 0 0 0 25 0 1 0 188052846 6000640 1085 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1465 1085 205 16 0 905 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 5860 [startup+110.062 s] /proc/loadavg: 0.97 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689912/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6120 CPUtime=110.01 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1154 0 0 0 11001 0 0 0 25 0 1 0 188052846 6266880 1126 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559172 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1530 1126 205 16 0 970 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 6120 [startup+120.068 s] /proc/loadavg: 0.97 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689976/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6120 CPUtime=120.02 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1160 0 0 0 12001 1 0 0 25 0 1 0 188052846 6266880 1132 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1530 1132 205 16 0 970 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6120 [startup+130.074 s] /proc/loadavg: 0.98 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689976/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6120 CPUtime=130.02 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1164 0 0 0 13001 1 0 0 25 0 1 0 188052846 6266880 1136 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558817 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1530 1136 205 16 0 970 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6120 [startup+140.08 s] /proc/loadavg: 0.98 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689848/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6264 CPUtime=140.02 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1189 0 0 0 14001 1 0 0 25 0 1 0 188052846 6414336 1161 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559496 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1566 1161 205 16 0 1006 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 6264 [startup+150.086 s] /proc/loadavg: 0.98 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689720/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6392 CPUtime=150.02 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1214 0 0 0 15001 1 0 0 25 0 1 0 188052846 6545408 1186 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1598 1186 205 16 0 1038 0 Current children cumulated CPU time (s) 150.02 Current children cumulated vsize (Kb) 6392 [startup+160.091 s] /proc/loadavg: 0.98 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689400/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6652 CPUtime=160.02 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1298 0 0 0 16001 1 0 0 25 0 1 0 188052846 6811648 1270 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1663 1270 205 16 0 1103 0 Current children cumulated CPU time (s) 160.02 Current children cumulated vsize (Kb) 6652 [startup+170.098 s] /proc/loadavg: 0.99 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689336/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6652 CPUtime=170.03 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1299 0 0 0 17002 1 0 0 25 0 1 0 188052846 6811648 1271 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1663 1271 205 16 0 1103 0 Current children cumulated CPU time (s) 170.03 Current children cumulated vsize (Kb) 6652 [startup+180.104 s] /proc/loadavg: 0.99 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689336/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6776 CPUtime=180.03 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1304 0 0 0 18002 1 0 0 25 0 1 0 188052846 6938624 1276 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520013 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1694 1276 205 16 0 1134 0 Current children cumulated CPU time (s) 180.03 Current children cumulated vsize (Kb) 6776 [startup+190.11 s] /proc/loadavg: 0.99 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689400/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6776 CPUtime=190.03 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1304 0 0 0 19002 1 0 0 25 0 1 0 188052846 6938624 1276 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1694 1276 205 16 0 1134 0 Current children cumulated CPU time (s) 190.03 Current children cumulated vsize (Kb) 6776 [startup+200.117 s] /proc/loadavg: 0.99 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689208/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6904 CPUtime=200.04 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1339 0 0 0 20003 1 0 0 25 0 1 0 188052846 7069696 1311 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1726 1311 205 16 0 1166 0 Current children cumulated CPU time (s) 200.04 Current children cumulated vsize (Kb) 6904 [startup+210.123 s] /proc/loadavg: 0.99 0.95 0.91 2/68 22818 /proc/meminfo: memFree=1689208/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6904 CPUtime=210.04 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1345 0 0 0 21003 1 0 0 25 0 1 0 188052846 7069696 1317 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1726 1317 205 16 0 1166 0 Current children cumulated CPU time (s) 210.04 Current children cumulated vsize (Kb) 6904 [startup+220.129 s] /proc/loadavg: 0.99 0.96 0.91 2/68 22818 /proc/meminfo: memFree=1689208/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6904 CPUtime=220.04 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1345 0 0 0 22003 1 0 0 25 0 1 0 188052846 7069696 1317 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559529 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1726 1317 205 16 0 1166 0 Current children cumulated CPU time (s) 220.04 Current children cumulated vsize (Kb) 6904 [startup+230.135 s] /proc/loadavg: 0.99 0.96 0.91 2/68 22818 /proc/meminfo: memFree=1689144/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=6904 CPUtime=230.04 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1352 0 0 0 23003 1 0 0 25 0 1 0 188052846 7069696 1324 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528057 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1726 1324 205 16 0 1166 0 Current children cumulated CPU time (s) 230.04 Current children cumulated vsize (Kb) 6904 [startup+240.141 s] /proc/loadavg: 0.99 0.96 0.91 2/68 22818 /proc/meminfo: memFree=1689144/2055892 swapFree=4085380/4096564 [pid=22818] ppid=22816 vsize=7032 CPUtime=240.04 /proc/22818/stat : 22818 (Pueblo13) R 22816 22818 22773 0 -1 4194304 1365 0 0 0 24003 1 0 0 25 0 1 0 188052846 7200768 1337 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0 /proc/22818/statm: 1758 1337 205 16 0 1198 0 Current children cumulated CPU time (s) 240.04 Current children cumulated vsize (Kb) 7032 Child status: 20 Real time (s): 246.713 CPU time (s): 246.618 CPU user time (s): 246.604 CPU system time (s): 0.013997 CPU usage (%): 99.9613 Max. virtual memory (cumulated for all children) (Kb): 7032
Begin job on node91 on Fri Jun 2 04:55:39 UTC 2006 FILE ID= 37310-1149224139 PBS_JOBID= 295679 BENCH NAME= ROOT/tmp/node91/37310-1149224139/instance-37310-1149224139.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node91/37310-1149224139/instance-37310-1149224139.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node91/watcher-37310-1149224139 -o ROOT/results/node91/solver-37310-1149224139 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node91/37310-1149224139/instance-37310-1149224139.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 30c4f9acafc0f3a30de05f75833db699 RANDOM SEED= 727666768 /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 : 3000.279 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 : 3000.279 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 : 5999.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1693880 kB Buffers: 34540 kB Cached: 254008 kB SwapCached: 2968 kB Active: 89188 kB Inactive: 208532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1693880 kB SwapTotal: 4096564 kB SwapFree: 4085380 kB Dirty: 160 kB Writeback: 0 kB Mapped: 16596 kB Slab: 50840 kB Committed_AS: 264168 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node91 on Fri Jun 2 04:59:46 UTC 2006