Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 113.162 | 113.203 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb |
MD5SUM | 148040983257ccf233b3daf7936d3c1f |
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 | 7.35388 |
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 | 723 |
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 113.19 c total time : 113.17 s 113.19 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/node1/watcher-37233-1149215399 -o ROOT/results/node1/solver-37233-1149215399 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37233-1149215399/instance-37233-1149215399.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1368696/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=896 CPUtime=0 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 187201500 917504 25 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 5831309 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 229 28 20 16 0 8 0 [startup+10.0028 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1366864/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=4148 CPUtime=9.99 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 682 0 0 0 999 0 0 0 25 0 1 0 187201500 4247552 653 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134558794 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1037 653 205 16 0 478 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4148 [startup+20.009 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1366416/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=4672 CPUtime=19.99 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 793 0 0 0 1999 0 0 0 25 0 1 0 187201500 4784128 764 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134557710 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1168 764 205 16 0 609 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4672 [startup+30.0152 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1366096/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=4932 CPUtime=29.99 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 867 0 0 0 2999 0 0 0 25 0 1 0 187201500 5050368 838 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1233 838 205 16 0 674 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4932 [startup+40.0204 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365968/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5064 CPUtime=40 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 905 0 0 0 4000 0 0 0 25 0 1 0 187201500 5185536 876 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134559516 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1266 876 205 16 0 707 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5064 [startup+50.0266 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365840/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5192 CPUtime=50 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 945 0 0 0 5000 0 0 0 25 0 1 0 187201500 5316608 916 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1298 916 205 16 0 739 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5192 [startup+60.0327 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365712/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5324 CPUtime=60 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 973 0 0 0 6000 0 0 0 25 0 1 0 187201500 5451776 944 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1331 944 205 16 0 772 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5324 [startup+70.0389 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365584/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5456 CPUtime=70.01 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 1007 0 0 0 7001 0 0 0 25 0 1 0 187201500 5586944 978 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134528235 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1364 978 205 16 0 805 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5456 [startup+80.0451 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365456/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5588 CPUtime=80.01 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 1043 0 0 0 8001 0 0 0 25 0 1 0 187201500 5722112 1014 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1397 1014 205 16 0 838 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5588 [startup+90.0512 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365392/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5716 CPUtime=90.01 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 1068 0 0 0 9001 0 0 0 25 0 1 0 187201500 5853184 1039 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1429 1039 205 16 0 870 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5716 [startup+100.056 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365264/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5856 CPUtime=100.02 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 1100 0 0 0 10002 0 0 0 25 0 1 0 187201500 5996544 1071 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1464 1071 205 16 0 905 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5856 [startup+110.063 s] /proc/loadavg: 0.99 0.97 0.92 2/64 21456 /proc/meminfo: memFree=1365072/2055920 swapFree=4181380/4192956 [pid=21456] ppid=21454 vsize=5984 CPUtime=110.02 /proc/21456/stat : 21456 (Pueblo13) R 21454 21456 21411 0 -1 4194304 1146 0 0 0 11002 0 0 0 25 0 1 0 187201500 6127616 1117 18446744073709551615 134512640 134579064 4294956688 18446744073709551615 6272226 0 0 4096 0 0 0 0 17 1 0 0 /proc/21456/statm: 1496 1117 205 16 0 937 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5984 Child status: 20 Real time (s): 113.203 CPU time (s): 113.162 CPU user time (s): 113.153 CPU system time (s): 0.008998 CPU usage (%): 99.9638 Max. virtual memory (cumulated for all children) (Kb): 5984
Begin job on node1 on Fri Jun 2 02:29:59 UTC 2006 FILE ID= 37233-1149215399 PBS_JOBID= 294678 BENCH NAME= ROOT/tmp/node1/37233-1149215399/instance-37233-1149215399.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37233-1149215399/instance-37233-1149215399.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-37233-1149215399 -o ROOT/results/node1/solver-37233-1149215399 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node1/37233-1149215399/instance-37233-1149215399.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f RANDOM SEED= 718420623 /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 : 3000.231 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 : 3000.231 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: 1368968 kB Buffers: 29776 kB Cached: 583524 kB SwapCached: 3596 kB Active: 223520 kB Inactive: 398896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1368968 kB SwapTotal: 4192956 kB SwapFree: 4181380 kB Dirty: 212 kB Writeback: 0 kB Mapped: 14948 kB Slab: 50568 kB Committed_AS: 181580 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node1 on Fri Jun 2 02:31:53 UTC 2006