Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 156.725 | 156.784 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb |
MD5SUM | ad2f2eb73d6b7e5f546be528b10bc762 |
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 | 133.997 |
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 | 745 |
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 156.78 c total time : 156.74 s 156.78 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/node58/watcher-37296-1149222156 -o ROOT/results/node58/solver-37296-1149222156 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node58/37296-1149222156/instance-37296-1149222156.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1535664/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=916 CPUtime=0 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 24262506 937984 28 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4870948 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 229 28 20 16 0 8 0 [startup+10.0021 s] /proc/loadavg: 0.93 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1533768/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=4260 CPUtime=9.99 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 708 0 0 0 999 0 0 0 25 0 1 0 24262506 4362240 679 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1065 679 205 16 0 506 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4260 [startup+20.0081 s] /proc/loadavg: 0.94 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1533512/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=4652 CPUtime=19.99 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 803 0 0 0 1999 0 0 0 25 0 1 0 24262506 4763648 774 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1163 774 205 16 0 604 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4652 [startup+30.014 s] /proc/loadavg: 0.95 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1533192/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=4916 CPUtime=29.99 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 881 0 0 0 2999 0 0 0 25 0 1 0 24262506 5033984 852 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1229 852 205 16 0 670 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4916 [startup+40.0199 s] /proc/loadavg: 0.96 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1533128/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5048 CPUtime=39.99 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 909 0 0 0 3999 0 0 0 25 0 1 0 24262506 5169152 880 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1262 880 205 16 0 703 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 5048 [startup+50.0258 s] /proc/loadavg: 0.96 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1533000/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5176 CPUtime=49.99 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 937 0 0 0 4999 0 0 0 25 0 1 0 24262506 5300224 908 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1294 908 205 16 0 735 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 5176 [startup+60.0317 s] /proc/loadavg: 0.97 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532936/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5312 CPUtime=60 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 964 0 0 0 6000 0 0 0 25 0 1 0 24262506 5439488 935 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1328 935 205 16 0 769 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5312 [startup+70.0377 s] /proc/loadavg: 0.97 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532680/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5568 CPUtime=70 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1037 0 0 0 7000 0 0 0 25 0 1 0 24262506 5701632 1008 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1392 1008 205 16 0 833 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 5568 [startup+80.0436 s] /proc/loadavg: 0.98 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532424/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5832 CPUtime=80 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1089 0 0 0 8000 0 0 0 25 0 1 0 24262506 5971968 1060 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1458 1060 205 16 0 899 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 5832 [startup+90.0495 s] /proc/loadavg: 0.98 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532424/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5832 CPUtime=90 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1091 0 0 0 9000 0 0 0 25 0 1 0 24262506 5971968 1062 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1458 1062 205 16 0 899 0 Current children cumulated CPU time (s) 90 Current children cumulated vsize (Kb) 5832 [startup+100.055 s] /proc/loadavg: 0.98 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532424/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5832 CPUtime=100.01 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1091 0 0 0 10001 0 0 0 25 0 1 0 24262506 5971968 1062 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1458 1062 205 16 0 899 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 5832 [startup+110.061 s] /proc/loadavg: 0.98 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532296/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=5964 CPUtime=110.01 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1128 0 0 0 11001 0 0 0 25 0 1 0 24262506 6107136 1099 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1491 1099 205 16 0 932 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 5964 [startup+120.067 s] /proc/loadavg: 0.99 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532168/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=6092 CPUtime=120.02 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1160 0 0 0 12001 1 0 0 25 0 1 0 24262506 6238208 1131 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 5309244 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1523 1131 205 16 0 964 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6092 [startup+130.073 s] /proc/loadavg: 0.99 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1532168/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=6092 CPUtime=130.02 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1162 0 0 0 13001 1 0 0 25 0 1 0 24262506 6238208 1133 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559496 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1523 1133 205 16 0 964 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6092 [startup+140.079 s] /proc/loadavg: 0.99 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1531976/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=6352 CPUtime=140.02 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1207 0 0 0 14001 1 0 0 25 0 1 0 24262506 6504448 1178 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1588 1178 205 16 0 1029 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 6352 [startup+150.085 s] /proc/loadavg: 0.99 0.98 0.94 2/64 23524 /proc/meminfo: memFree=1531912/2055920 swapFree=4192956/4192956 [pid=23524] ppid=23522 vsize=6352 CPUtime=150.03 /proc/23524/stat : 23524 (Pueblo13) R 23522 23524 23479 0 -1 4194304 1210 0 0 0 15002 1 0 0 25 0 1 0 24262506 6504448 1181 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0 /proc/23524/statm: 1588 1181 205 16 0 1029 0 Current children cumulated CPU time (s) 150.03 Current children cumulated vsize (Kb) 6352 Child status: 20 Real time (s): 156.784 CPU time (s): 156.725 CPU user time (s): 156.713 CPU system time (s): 0.011998 CPU usage (%): 99.9625 Max. virtual memory (cumulated for all children) (Kb): 6352
Begin job on node58 on Fri Jun 2 04:22:36 UTC 2006 FILE ID= 37296-1149222156 PBS_JOBID= 295497 BENCH NAME= ROOT/tmp/node58/37296-1149222156/instance-37296-1149222156.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node58/37296-1149222156/instance-37296-1149222156.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-37296-1149222156 -o ROOT/results/node58/solver-37296-1149222156 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node58/37296-1149222156/instance-37296-1149222156.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762 RANDOM SEED= 136076786 /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 : 3000.276 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 : 3000.276 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: 1535872 kB Buffers: 27128 kB Cached: 416028 kB SwapCached: 0 kB Active: 91424 kB Inactive: 366232 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1535872 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 164 kB Writeback: 0 kB Mapped: 24916 kB Slab: 48472 kB Committed_AS: 124612 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node58 on Fri Jun 2 04:25:13 UTC 2006