Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 125.386 | 125.426 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900568186.opb |
MD5SUM | 75bd0b27f5ff05dc207afe3c3d5552d1 |
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 | 122.765 |
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 | 721 |
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 125.42 c total time : 125.4 s 125.42 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/node10/watcher-37246-1149216570 -o ROOT/results/node10/solver-37246-1149216570 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node10/37246-1149216570/instance-37246-1149216570.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 10612 /proc/meminfo: memFree=1458696/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=2280 CPUtime=0 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 187319427 2334720 137 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4160279648 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 570 148 126 16 0 11 0 [startup+10.0021 s] /proc/loadavg: 0.93 0.95 0.90 2/64 10612 /proc/meminfo: memFree=1456904/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=4164 CPUtime=9.99 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 677 0 0 0 999 0 0 0 25 0 1 0 187319427 4263936 648 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559370 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1041 648 205 16 0 482 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4164 [startup+20.0085 s] /proc/loadavg: 0.94 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1456456/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=4552 CPUtime=20 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 784 0 0 0 2000 0 0 0 25 0 1 0 187319427 4661248 755 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1138 755 205 16 0 579 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4552 [startup+30.0149 s] /proc/loadavg: 0.95 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1456264/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=4816 CPUtime=30 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 840 0 0 0 3000 0 0 0 25 0 1 0 187319427 4931584 811 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1204 811 205 16 0 645 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4816 [startup+40.0212 s] /proc/loadavg: 0.95 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1456008/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5080 CPUtime=40 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 898 0 0 0 4000 0 0 0 25 0 1 0 187319427 5201920 869 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1270 869 205 16 0 711 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5080 [startup+50.0276 s] /proc/loadavg: 0.96 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455880/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5208 CPUtime=50.01 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 941 0 0 0 5001 0 0 0 25 0 1 0 187319427 5332992 912 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559543 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1302 912 205 16 0 743 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5208 [startup+60.033 s] /proc/loadavg: 0.97 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455688/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5340 CPUtime=60.01 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 980 0 0 0 6001 0 0 0 25 0 1 0 187319427 5468160 951 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519970 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1335 951 205 16 0 776 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5340 [startup+70.0394 s] /proc/loadavg: 0.97 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455496/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5604 CPUtime=70.01 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1035 0 0 0 7001 0 0 0 25 0 1 0 187319427 5738496 1006 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519625 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1401 1006 205 16 0 842 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5604 [startup+80.0457 s] /proc/loadavg: 0.98 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455432/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5604 CPUtime=80.01 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1044 0 0 0 8001 0 0 0 25 0 1 0 187319427 5738496 1015 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1401 1015 205 16 0 842 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5604 [startup+90.0521 s] /proc/loadavg: 0.98 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455304/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5732 CPUtime=90.02 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1074 0 0 0 9002 0 0 0 25 0 1 0 187319427 5869568 1045 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1433 1045 205 16 0 874 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5732 [startup+100.058 s] /proc/loadavg: 0.98 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455176/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5860 CPUtime=100.02 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1106 0 0 0 10002 0 0 0 25 0 1 0 187319427 6000640 1077 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 9348393 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1465 1077 205 16 0 906 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5860 [startup+110.066 s] /proc/loadavg: 0.98 0.96 0.91 2/64 10612 /proc/meminfo: memFree=1455112/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5988 CPUtime=110.03 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1129 0 0 0 11003 0 0 0 25 0 1 0 187319427 6131712 1100 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134564845 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1497 1100 205 16 0 938 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 5988 [startup+120.071 s] /proc/loadavg: 0.99 0.97 0.91 2/64 10612 /proc/meminfo: memFree=1455112/2055920 swapFree=4181412/4192956 [pid=10612] ppid=10610 vsize=5988 CPUtime=120.03 /proc/10612/stat : 10612 (Pueblo13) R 10610 10612 10567 0 -1 4194304 1138 0 0 0 12003 0 0 0 25 0 1 0 187319427 6131712 1109 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0 /proc/10612/statm: 1497 1109 205 16 0 938 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 5988 Child status: 20 Real time (s): 125.426 CPU time (s): 125.386 CPU user time (s): 125.381 CPU system time (s): 0.004999 CPU usage (%): 99.9678 Max. virtual memory (cumulated for all children) (Kb): 5988
Begin job on node10 on Fri Jun 2 02:49:30 UTC 2006 FILE ID= 37246-1149216570 PBS_JOBID= 294851 BENCH NAME= ROOT/tmp/node10/37246-1149216570/instance-37246-1149216570.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node10/37246-1149216570/instance-37246-1149216570.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-37246-1149216570 -o ROOT/results/node10/solver-37246-1149216570 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node10/37246-1149216570/instance-37246-1149216570.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 75bd0b27f5ff05dc207afe3c3d5552d1 RANDOM SEED= 874698347 /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 : 3000.236 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 : 3000.236 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: 1458904 kB Buffers: 27160 kB Cached: 497224 kB SwapCached: 3636 kB Active: 81248 kB Inactive: 452188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1458904 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 156 kB Writeback: 0 kB Mapped: 14920 kB Slab: 49640 kB Committed_AS: 216912 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node10 on Fri Jun 2 02:51:36 UTC 2006