Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 133.794 | 133.844 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566157.opb |
MD5SUM | 8170439ba832b251137a16b29cd20ba3 |
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 | 101.42 |
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 | 801 |
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 133.84 c total time : 133.81 s 133.84 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/node44/watcher-36128-1149220416 -o ROOT/results/node44/solver-36128-1149220416 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node44/36128-1149220416/instance-36128-1149220416.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.94 0.90 3/64 9394 /proc/meminfo: memFree=1448784/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=916 CPUtime=0 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 187708449 937984 28 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11281188 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 229 28 20 16 0 8 0 [startup+10.0025 s] /proc/loadavg: 0.93 0.94 0.90 2/64 9394 /proc/meminfo: memFree=1446760/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=4352 CPUtime=9.99 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 732 0 0 0 999 0 0 0 25 0 1 0 187708449 4456448 703 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528417 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1088 703 205 16 0 529 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4352 [startup+20.0093 s] /proc/loadavg: 0.94 0.94 0.91 2/64 9394 /proc/meminfo: memFree=1446376/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=4692 CPUtime=19.99 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 830 0 0 0 1999 0 0 0 25 0 1 0 187708449 4804608 801 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1173 801 205 16 0 614 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4692 [startup+30.0152 s] /proc/loadavg: 0.95 0.94 0.91 2/64 9394 /proc/meminfo: memFree=1446184/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=4904 CPUtime=30 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 868 0 0 0 3000 0 0 0 25 0 1 0 187708449 5021696 839 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1226 839 205 16 0 667 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4904 [startup+40.021 s] /proc/loadavg: 0.95 0.94 0.91 2/64 9394 /proc/meminfo: memFree=1446120/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=4964 CPUtime=39.99 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 896 0 0 0 3999 0 0 0 25 0 1 0 187708449 5083136 867 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516854 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1241 867 205 16 0 682 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 4964 [startup+50.0279 s] /proc/loadavg: 0.96 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445800/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5348 CPUtime=50 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 978 0 0 0 5000 0 0 0 25 0 1 0 187708449 5476352 949 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1337 949 205 16 0 778 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5348 [startup+60.0337 s] /proc/loadavg: 0.97 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445736/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5444 CPUtime=60 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1009 0 0 0 6000 0 0 0 25 0 1 0 187708449 5574656 980 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1361 980 205 16 0 802 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5444 [startup+70.0396 s] /proc/loadavg: 0.97 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445480/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5684 CPUtime=70 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1065 0 0 0 7000 0 0 0 25 0 1 0 187708449 5820416 1036 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1421 1036 205 16 0 862 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 5684 [startup+80.0454 s] /proc/loadavg: 0.98 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445352/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5804 CPUtime=80 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1088 0 0 0 8000 0 0 0 25 0 1 0 187708449 5943296 1059 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1451 1059 205 16 0 892 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 5804 [startup+90.0513 s] /proc/loadavg: 0.98 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445352/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5784 CPUtime=90.01 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1088 0 0 0 9001 0 0 0 25 0 1 0 187708449 5922816 1059 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1446 1059 205 16 0 887 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5784 [startup+100.057 s] /proc/loadavg: 0.98 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445160/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=5916 CPUtime=100.02 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1132 0 0 0 10001 1 0 0 25 0 1 0 187708449 6057984 1103 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1479 1103 205 16 0 920 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5916 [startup+110.063 s] /proc/loadavg: 0.98 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1445032/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=6048 CPUtime=110.02 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1164 0 0 0 11001 1 0 0 25 0 1 0 187708449 6193152 1135 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519903 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1512 1135 205 16 0 953 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 6048 [startup+120.069 s] /proc/loadavg: 0.99 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1444968/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=6152 CPUtime=120.02 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1186 0 0 0 12001 1 0 0 25 0 1 0 187708449 6299648 1157 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1538 1157 205 16 0 979 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6152 [startup+130.075 s] /proc/loadavg: 0.99 0.95 0.91 2/64 9394 /proc/meminfo: memFree=1444904/2055920 swapFree=4181400/4192956 [pid=9394] ppid=9392 vsize=6192 CPUtime=130.02 /proc/9394/stat : 9394 (Pueblo) R 9392 9394 9349 0 -1 4194304 1199 0 0 0 13001 1 0 0 25 0 1 0 187708449 6340608 1170 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134556304 0 0 4096 0 0 0 0 17 1 0 0 /proc/9394/statm: 1548 1170 205 16 0 989 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6192 Child status: 20 Real time (s): 133.844 CPU time (s): 133.794 CPU user time (s): 133.78 CPU system time (s): 0.013997 CPU usage (%): 99.9624 Max. virtual memory (cumulated for all children) (Kb): 6192
Begin job on node44 on Fri Jun 2 03:53:36 UTC 2006 FILE ID= 36128-1149220416 PBS_JOBID= 295262 BENCH NAME= ROOT/tmp/node44/36128-1149220416/instance-36128-1149220416.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node44/36128-1149220416/instance-36128-1149220416.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-36128-1149220416 -o ROOT/results/node44/solver-36128-1149220416 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node44/36128-1149220416/instance-36128-1149220416.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 8170439ba832b251137a16b29cd20ba3 RANDOM SEED= 198093097 /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 : 3000.261 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 : 3000.261 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: 1448992 kB Buffers: 20204 kB Cached: 515276 kB SwapCached: 3488 kB Active: 64232 kB Inactive: 480204 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1448992 kB SwapTotal: 4192956 kB SwapFree: 4181400 kB Dirty: 176 kB Writeback: 0 kB Mapped: 14936 kB Slab: 48472 kB Committed_AS: 207164 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 node44 on Fri Jun 2 03:55:50 UTC 2006