Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 159.245 | 159.296 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb |
MD5SUM | 42a09607e2cf515cb7da5ec0628015c7 |
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 | 31.0293 |
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 | 755 |
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 0.04 c starting to Solve 0.04 c #variables read: 231 - #constraints read: 2707 159.29 c total time : 159.26 s 159.29 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/node13/watcher-37288-1149221471 -o ROOT/results/node13/solver-37288-1149221471 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node13/37288-1149221471/instance-37288-1149221471.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.93 0.93 2/64 9117 /proc/meminfo: memFree=1401688/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=2328 CPUtime=0 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 187809747 2383872 129 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11848568 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 582 129 110 16 0 11 0 [startup+10.0031 s] /proc/loadavg: 0.76 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1399776/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=4272 CPUtime=9.99 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 693 0 0 0 999 0 0 0 25 0 1 0 187809747 4374528 664 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559502 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1068 664 205 16 0 509 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4272 [startup+20.0095 s] /proc/loadavg: 0.80 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1399392/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=4656 CPUtime=19.99 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 794 0 0 0 1999 0 0 0 25 0 1 0 187809747 4767744 765 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528537 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1164 765 205 16 0 605 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4656 [startup+30.0158 s] /proc/loadavg: 0.83 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1399264/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=4788 CPUtime=30 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 845 0 0 0 3000 0 0 0 25 0 1 0 187809747 4902912 816 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1197 816 205 16 0 638 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4788 [startup+40.0222 s] /proc/loadavg: 0.85 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1399072/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5052 CPUtime=40 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 897 0 0 0 4000 0 0 0 25 0 1 0 187809747 5173248 868 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558817 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1263 868 205 16 0 704 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5052 [startup+50.0285 s] /proc/loadavg: 0.87 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1398944/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5188 CPUtime=50 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 933 0 0 0 5000 0 0 0 25 0 1 0 187809747 5312512 904 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558812 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1297 904 205 16 0 738 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5188 [startup+60.0349 s] /proc/loadavg: 0.89 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1398880/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5316 CPUtime=60.01 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 960 0 0 0 6001 0 0 0 25 0 1 0 187809747 5443584 931 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1329 931 205 16 0 770 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5316 [startup+70.0422 s] /proc/loadavg: 0.91 0.94 0.93 2/64 9117 /proc/meminfo: memFree=1398624/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5584 CPUtime=70.01 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1022 0 0 0 7001 0 0 0 25 0 1 0 187809747 5718016 993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1396 993 205 16 0 837 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5584 [startup+80.0485 s] /proc/loadavg: 0.92 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1398432/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5716 CPUtime=80.01 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1063 0 0 0 8001 0 0 0 25 0 1 0 187809747 5853184 1034 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527534 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1429 1034 205 16 0 870 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5716 [startup+90.0549 s] /proc/loadavg: 0.93 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1398368/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5716 CPUtime=90.02 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1076 0 0 0 9002 0 0 0 25 0 1 0 187809747 5853184 1047 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1429 1047 205 16 0 870 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5716 [startup+100.061 s] /proc/loadavg: 0.94 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1398368/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5716 CPUtime=100.02 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1076 0 0 0 10002 0 0 0 25 0 1 0 187809747 5853184 1047 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1429 1047 205 16 0 870 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5716 [startup+110.068 s] /proc/loadavg: 0.95 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1398176/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=5984 CPUtime=110.02 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1129 0 0 0 11002 0 0 0 25 0 1 0 187809747 6127616 1100 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1496 1100 205 16 0 937 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5984 [startup+120.074 s] /proc/loadavg: 0.96 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1398048/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=6120 CPUtime=120.03 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1160 0 0 0 12003 0 0 0 25 0 1 0 187809747 6266880 1131 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1530 1131 205 16 0 971 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 6120 [startup+130.08 s] /proc/loadavg: 0.96 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1397984/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=6120 CPUtime=130.03 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1172 0 0 0 13003 0 0 0 25 0 1 0 187809747 6266880 1143 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559101 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1530 1143 205 16 0 971 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 6120 [startup+140.087 s] /proc/loadavg: 0.97 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1397920/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=6248 CPUtime=140.03 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1189 0 0 0 14003 0 0 0 25 0 1 0 187809747 6397952 1160 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1562 1160 205 16 0 1003 0 Current children cumulated CPU time (s) 140.03 Current children cumulated vsize (Kb) 6248 [startup+150.093 s] /proc/loadavg: 0.97 0.95 0.93 2/64 9117 /proc/meminfo: memFree=1397920/2055920 swapFree=4181416/4192956 [pid=9117] ppid=9115 vsize=6248 CPUtime=150.04 /proc/9117/stat : 9117 (Pueblo13) R 9115 9117 9072 0 -1 4194304 1195 0 0 0 15004 0 0 0 25 0 1 0 187809747 6397952 1166 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/9117/statm: 1562 1166 205 16 0 1003 0 Current children cumulated CPU time (s) 150.04 Current children cumulated vsize (Kb) 6248 Child status: 20 Real time (s): 159.296 CPU time (s): 159.245 CPU user time (s): 159.236 CPU system time (s): 0.008998 CPU usage (%): 99.9682 Max. virtual memory (cumulated for all children) (Kb): 6248
Begin job on node13 on Fri Jun 2 04:11:11 UTC 2006 FILE ID= 37288-1149221471 PBS_JOBID= 295392 BENCH NAME= ROOT/tmp/node13/37288-1149221471/instance-37288-1149221471.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node13/37288-1149221471/instance-37288-1149221471.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-37288-1149221471 -o ROOT/results/node13/solver-37288-1149221471 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node13/37288-1149221471/instance-37288-1149221471.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7 RANDOM SEED= 956283750 /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: 1401896 kB Buffers: 17544 kB Cached: 567236 kB SwapCached: 3148 kB Active: 285140 kB Inactive: 308224 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1401896 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 300 kB Writeback: 0 kB Mapped: 14652 kB Slab: 46632 kB Committed_AS: 218884 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node13 on Fri Jun 2 04:13:51 UTC 2006