Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 172.006 | 172.065 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb |
MD5SUM | 4a96a2353b6045ef15a9bfabac06d14b |
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 | 93.1108 |
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 | 737 |
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 172.06 c total time : 172.02 s 172.06 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/node48/watcher-37257-1149217984 -o ROOT/results/node48/solver-37257-1149217984 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node48/37257-1149217984/instance-37257-1149217984.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.95 1.01 1.00 3/64 10144 /proc/meminfo: memFree=1384328/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=2280 CPUtime=0 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 187465464 2334720 131 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4160225184 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 570 142 120 16 0 11 0 [startup+10.0016 s] /proc/loadavg: 0.96 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1382424/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=4264 CPUtime=9.99 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 702 0 0 0 999 0 0 0 25 0 1 0 187465464 4366336 673 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559546 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1066 673 205 16 0 507 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4264 [startup+20.0073 s] /proc/loadavg: 0.97 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1382112/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=4652 CPUtime=19.99 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 801 0 0 0 1998 1 0 0 25 0 1 0 187465464 4763648 772 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559204 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1163 772 205 16 0 604 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4652 [startup+30.013 s] /proc/loadavg: 0.97 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381920/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=4916 CPUtime=29.99 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 866 0 0 0 2998 1 0 0 25 0 1 0 187465464 5033984 837 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134560899 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1229 837 205 16 0 670 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4916 [startup+40.0187 s] /proc/loadavg: 0.97 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381728/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5044 CPUtime=39.99 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 918 0 0 0 3998 1 0 0 25 0 1 0 187465464 5165056 889 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1261 889 205 16 0 702 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 5044 [startup+50.0244 s] /proc/loadavg: 0.98 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381536/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5300 CPUtime=50 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 969 0 0 0 4999 1 0 0 25 0 1 0 187465464 5427200 940 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559562 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1325 940 205 16 0 766 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5300 [startup+60.0301 s] /proc/loadavg: 0.98 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381536/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5300 CPUtime=60 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 979 0 0 0 5999 1 0 0 25 0 1 0 187465464 5427200 950 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520389 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1325 950 205 16 0 766 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5300 [startup+70.0358 s] /proc/loadavg: 0.98 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381408/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5432 CPUtime=70 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 999 0 0 0 6999 1 0 0 25 0 1 0 187465464 5562368 970 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1358 970 205 16 0 799 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 5432 [startup+80.0416 s] /proc/loadavg: 0.98 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381216/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5672 CPUtime=80 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1049 0 0 0 7999 1 0 0 25 0 1 0 187465464 5808128 1020 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520169 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1418 1020 205 16 0 859 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 5672 [startup+90.0473 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1381152/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5672 CPUtime=90.01 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1065 0 0 0 9000 1 0 0 25 0 1 0 187465464 5808128 1036 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1418 1036 205 16 0 859 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5672 [startup+100.054 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380960/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=5932 CPUtime=100.01 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1107 0 0 0 10000 1 0 0 25 0 1 0 187465464 6074368 1078 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 3648628 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1483 1078 205 16 0 924 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 5932 [startup+110.061 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380896/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6064 CPUtime=110.01 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1140 0 0 0 11000 1 0 0 25 0 1 0 187465464 6209536 1111 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1516 1111 205 16 0 957 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 6064 [startup+120.066 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380768/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6204 CPUtime=120.02 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1168 0 0 0 12001 1 0 0 25 0 1 0 187465464 6352896 1139 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1551 1139 205 16 0 992 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6204 [startup+130.072 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380768/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6204 CPUtime=130.02 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1173 0 0 0 13001 1 0 0 25 0 1 0 187465464 6352896 1144 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1551 1144 205 16 0 992 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6204 [startup+140.079 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380704/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6204 CPUtime=140.02 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1182 0 0 0 14001 1 0 0 25 0 1 0 187465464 6352896 1153 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1551 1153 205 16 0 992 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 6204 [startup+150.085 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380576/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6332 CPUtime=150.02 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1213 0 0 0 15001 1 0 0 25 0 1 0 187465464 6483968 1184 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1583 1184 205 16 0 1024 0 Current children cumulated CPU time (s) 150.02 Current children cumulated vsize (Kb) 6332 [startup+160.09 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380384/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6460 CPUtime=160.03 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1254 0 0 0 16001 2 0 0 25 0 1 0 187465464 6615040 1225 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519926 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1615 1225 205 16 0 1056 0 Current children cumulated CPU time (s) 160.03 Current children cumulated vsize (Kb) 6460 [startup+170.097 s] /proc/loadavg: 0.99 1.00 1.00 2/64 10144 /proc/meminfo: memFree=1380384/2055920 swapFree=4181440/4192956 [pid=10144] ppid=10142 vsize=6460 CPUtime=170.04 /proc/10144/stat : 10144 (Pueblo13) R 10142 10144 10099 0 -1 4194304 1257 0 0 0 17002 2 0 0 25 0 1 0 187465464 6615040 1228 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0 /proc/10144/statm: 1615 1228 205 16 0 1056 0 Current children cumulated CPU time (s) 170.04 Current children cumulated vsize (Kb) 6460 Child status: 20 Real time (s): 172.065 CPU time (s): 172.006 CPU user time (s): 171.983 CPU system time (s): 0.022996 CPU usage (%): 99.9656 Max. virtual memory (cumulated for all children) (Kb): 6460
Begin job on node48 on Fri Jun 2 03:13:04 UTC 2006 FILE ID= 37257-1149217984 PBS_JOBID= 294988 BENCH NAME= ROOT/tmp/node48/37257-1149217984/instance-37257-1149217984.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node48/37257-1149217984/instance-37257-1149217984.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-37257-1149217984 -o ROOT/results/node48/solver-37257-1149217984 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node48/37257-1149217984/instance-37257-1149217984.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b RANDOM SEED= 450700932 /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 : 3000.259 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 : 3000.259 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: 1384536 kB Buffers: 20228 kB Cached: 579272 kB SwapCached: 3388 kB Active: 219564 kB Inactive: 388808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1384536 kB SwapTotal: 4192956 kB SwapFree: 4181440 kB Dirty: 244 kB Writeback: 0 kB Mapped: 14856 kB Slab: 49064 kB Committed_AS: 184460 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 node48 on Fri Jun 2 03:15:56 UTC 2006