Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 110.3 | 110.33 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb |
MD5SUM | 86320fff0968ff7a2805751d322618eb |
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 | 49.9284 |
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 | 815 |
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 110.32 c total time : 110.31 s 110.32 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/node14/watcher-37252-1149217284 -o ROOT/results/node14/solver-37252-1149217284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node14/37252-1149217284/instance-37252-1149217284.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1412496/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=2572 CPUtime=0 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 187391156 2633728 239 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 643 239 199 16 0 84 0 [startup+10.002 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1410736/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=4140 CPUtime=9.99 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 673 0 0 0 999 0 0 0 25 0 1 0 187391156 4239360 644 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1035 644 205 16 0 476 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4140 [startup+20.0079 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1410352/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=4532 CPUtime=20 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 783 0 0 0 2000 0 0 0 25 0 1 0 187391156 4640768 754 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558731 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1133 754 205 16 0 574 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4532 [startup+30.0139 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1410096/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=4792 CPUtime=30 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 854 0 0 0 3000 0 0 0 25 0 1 0 187391156 4907008 825 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1198 825 205 16 0 639 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4792 [startup+40.0198 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409904/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5064 CPUtime=40 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 899 0 0 0 4000 0 0 0 25 0 1 0 187391156 5185536 870 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528537 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1266 870 205 16 0 707 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5064 [startup+50.0268 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409840/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5196 CPUtime=50.01 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 937 0 0 0 5001 0 0 0 25 0 1 0 187391156 5320704 908 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1299 908 205 16 0 740 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5196 [startup+60.0317 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409648/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5332 CPUtime=60.01 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 980 0 0 0 6001 0 0 0 25 0 1 0 187391156 5459968 951 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1333 951 205 16 0 774 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5332 [startup+70.0376 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409584/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5464 CPUtime=70.01 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 992 0 0 0 7001 0 0 0 25 0 1 0 187391156 5595136 963 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527120 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1366 963 205 16 0 807 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5464 [startup+80.0436 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409456/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5596 CPUtime=80.02 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 1025 0 0 0 8002 0 0 0 25 0 1 0 187391156 5730304 996 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1399 996 205 16 0 840 0 Current children cumulated CPU time (s) 80.02 Current children cumulated vsize (Kb) 5596 [startup+90.0495 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409392/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5596 CPUtime=90.02 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 1043 0 0 0 9002 0 0 0 25 0 1 0 187391156 5730304 1014 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559519 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1399 1014 205 16 0 840 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5596 [startup+100.055 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409328/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5724 CPUtime=100.02 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 1048 0 0 0 10002 0 0 0 25 0 1 0 187391156 5861376 1019 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1431 1019 205 16 0 872 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5724 [startup+110.062 s] /proc/loadavg: 1.00 0.99 0.95 2/64 18616 /proc/meminfo: memFree=1409328/2055920 swapFree=4181448/4192956 [pid=18616] ppid=18614 vsize=5720 CPUtime=110.03 /proc/18616/stat : 18616 (Pueblo13) R 18614 18616 18571 0 -1 4194304 1062 0 0 0 11003 0 0 0 25 0 1 0 187391156 5857280 1033 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134554801 0 0 4096 0 0 0 0 17 1 0 0 /proc/18616/statm: 1430 1033 205 16 0 871 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 5720 Child status: 20 Real time (s): 110.33 CPU time (s): 110.3 CPU user time (s): 110.294 CPU system time (s): 0.005999 CPU usage (%): 99.9733 Max. virtual memory (cumulated for all children) (Kb): 5724
Begin job on node14 on Fri Jun 2 03:01:24 UTC 2006 FILE ID= 37252-1149217284 PBS_JOBID= 294923 BENCH NAME= ROOT/tmp/node14/37252-1149217284/instance-37252-1149217284.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node14/37252-1149217284/instance-37252-1149217284.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-37252-1149217284 -o ROOT/results/node14/solver-37252-1149217284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node14/37252-1149217284/instance-37252-1149217284.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 86320fff0968ff7a2805751d322618eb RANDOM SEED= 800358685 /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 : 3000.241 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 : 3000.241 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: 1412768 kB Buffers: 27872 kB Cached: 544156 kB SwapCached: 3320 kB Active: 249368 kB Inactive: 331492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1412768 kB SwapTotal: 4192956 kB SwapFree: 4181448 kB Dirty: 200 kB Writeback: 0 kB Mapped: 14728 kB Slab: 48292 kB Committed_AS: 198520 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node14 on Fri Jun 2 03:03:15 UTC 2006