Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 168.826 | 168.873 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb |
MD5SUM | 6bb807214e0d1b3ab69b4b6ee86db452 |
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 | 168.826 |
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 168.87 c total time : 168.84 s 168.87 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/node4/watcher-37303-1149223089 -o ROOT/results/node4/solver-37303-1149223089 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37303-1149223089/instance-37303-1149223089.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.91 2/64 314 /proc/meminfo: memFree=1363744/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=2328 CPUtime=0 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 187970804 2383872 130 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 10558328 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 582 130 111 16 0 11 0 [startup+10.0021 s] /proc/loadavg: 0.93 0.96 0.91 2/64 314 /proc/meminfo: memFree=1361888/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=4172 CPUtime=9.99 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 686 0 0 0 999 0 0 0 25 0 1 0 187970804 4272128 657 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520012 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1043 657 205 16 0 484 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4172 [startup+20.0081 s] /proc/loadavg: 0.94 0.96 0.91 2/64 314 /proc/meminfo: memFree=1361440/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=4560 CPUtime=20 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 790 0 0 0 2000 0 0 0 25 0 1 0 187970804 4669440 761 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1140 761 205 16 0 581 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4560 [startup+30.014 s] /proc/loadavg: 0.95 0.96 0.91 2/64 314 /proc/meminfo: memFree=1361120/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=4960 CPUtime=30 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 869 0 0 0 3000 0 0 0 25 0 1 0 187970804 5079040 840 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528545 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1240 840 205 16 0 681 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4960 [startup+40.02 s] /proc/loadavg: 0.95 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360928/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5088 CPUtime=40 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 921 0 0 0 4000 0 0 0 25 0 1 0 187970804 5210112 892 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517713 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1272 892 205 16 0 713 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5088 [startup+50.027 s] /proc/loadavg: 0.96 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360672/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5472 CPUtime=50.01 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 997 0 0 0 5001 0 0 0 25 0 1 0 187970804 5603328 968 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134557247 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1368 968 205 16 0 809 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5472 [startup+60.0319 s] /proc/loadavg: 0.97 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360672/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5472 CPUtime=60.01 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 997 0 0 0 6001 0 0 0 25 0 1 0 187970804 5603328 968 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1368 968 205 16 0 809 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5472 [startup+70.0379 s] /proc/loadavg: 0.97 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360608/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5600 CPUtime=70.01 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1022 0 0 0 7001 0 0 0 25 0 1 0 187970804 5734400 993 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1400 993 205 16 0 841 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5600 [startup+80.0439 s] /proc/loadavg: 0.98 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360416/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5732 CPUtime=80.01 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1066 0 0 0 8001 0 0 0 25 0 1 0 187970804 5869568 1037 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1433 1037 205 16 0 874 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5732 [startup+90.0498 s] /proc/loadavg: 0.98 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360224/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5860 CPUtime=90.02 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1099 0 0 0 9002 0 0 0 25 0 1 0 187970804 6000640 1070 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559496 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1465 1070 205 16 0 906 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5860 [startup+100.056 s] /proc/loadavg: 0.98 0.96 0.91 2/64 314 /proc/meminfo: memFree=1360160/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=5860 CPUtime=100.02 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1115 0 0 0 10002 0 0 0 25 0 1 0 187970804 6000640 1086 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1465 1086 205 16 0 906 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5860 [startup+110.062 s] /proc/loadavg: 0.98 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359904/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6260 CPUtime=110.02 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1189 0 0 0 11002 0 0 0 25 0 1 0 187970804 6410240 1160 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134564881 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1565 1160 205 16 0 1006 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 6260 [startup+120.068 s] /proc/loadavg: 0.99 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359840/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6260 CPUtime=120.03 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1189 0 0 0 12003 0 0 0 25 0 1 0 187970804 6410240 1160 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1565 1160 205 16 0 1006 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 6260 [startup+130.074 s] /proc/loadavg: 0.99 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359904/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6260 CPUtime=130.03 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1201 0 0 0 13003 0 0 0 25 0 1 0 187970804 6410240 1172 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559549 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1565 1172 205 16 0 1006 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 6260 [startup+140.08 s] /proc/loadavg: 0.99 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359776/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6388 CPUtime=140.03 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1226 0 0 0 14003 0 0 0 25 0 1 0 187970804 6541312 1197 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559065 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1597 1197 205 16 0 1038 0 Current children cumulated CPU time (s) 140.03 Current children cumulated vsize (Kb) 6388 [startup+150.086 s] /proc/loadavg: 0.99 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359648/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6520 CPUtime=150.04 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1249 0 0 0 15004 0 0 0 25 0 1 0 187970804 6676480 1220 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1630 1220 205 16 0 1071 0 Current children cumulated CPU time (s) 150.04 Current children cumulated vsize (Kb) 6520 [startup+160.092 s] /proc/loadavg: 0.99 0.97 0.91 2/64 314 /proc/meminfo: memFree=1359456/2055920 swapFree=4181448/4192956 [pid=314] ppid=312 vsize=6648 CPUtime=160.04 /proc/314/stat : 314 (Pueblo13) R 312 314 32737 0 -1 4194304 1305 0 0 0 16004 0 0 0 25 0 1 0 187970804 6807552 1276 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0 /proc/314/statm: 1662 1276 205 16 0 1103 0 Current children cumulated CPU time (s) 160.04 Current children cumulated vsize (Kb) 6648 Child status: 20 Real time (s): 168.873 CPU time (s): 168.826 CPU user time (s): 168.816 CPU system time (s): 0.009998 CPU usage (%): 99.9724 Max. virtual memory (cumulated for all children) (Kb): 6648
Begin job on node4 on Fri Jun 2 04:38:09 UTC 2006 FILE ID= 37303-1149223089 PBS_JOBID= 295589 BENCH NAME= ROOT/tmp/node4/37303-1149223089/instance-37303-1149223089.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37303-1149223089/instance-37303-1149223089.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-37303-1149223089 -o ROOT/results/node4/solver-37303-1149223089 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node4/37303-1149223089/instance-37303-1149223089.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 6bb807214e0d1b3ab69b4b6ee86db452 RANDOM SEED= 504549544 /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: 1363952 kB Buffers: 19068 kB Cached: 603008 kB SwapCached: 3388 kB Active: 66524 kB Inactive: 564440 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1363952 kB SwapTotal: 4192956 kB SwapFree: 4181448 kB Dirty: 152 kB Writeback: 0 kB Mapped: 14804 kB Slab: 46972 kB Committed_AS: 218480 kB PageTables: 1500 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node4 on Fri Jun 2 04:40:58 UTC 2006