Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 122.355 | 122.424 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb |
MD5SUM | aacf18cf0b8ed9727f2f81c2bd5074e6 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
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 | 81.7766 |
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 | 717 |
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 122.42 c total time : 122.36 s 122.42 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/node76/watcher-36079-1149214817 -o ROOT/results/node76/solver-36079-1149214817 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/36079-1149214817/instance-36079-1149214817.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.70 0.93 0.91 2/68 13303 /proc/meminfo: memFree=1696464/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=2576 CPUtime=0 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 187121127 2637824 241 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 5284279 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 644 241 197 16 0 84 0 [startup+10.0023 s] /proc/loadavg: 0.75 0.93 0.91 2/68 13303 /proc/meminfo: memFree=1694424/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=4420 CPUtime=9.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 755 0 0 0 999 0 0 0 25 0 1 0 187121127 4526080 727 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1105 727 205 16 0 545 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4420 [startup+20.0085 s] /proc/loadavg: 0.78 0.93 0.91 2/68 13303 /proc/meminfo: memFree=1694040/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=4856 CPUtime=19.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 856 0 0 0 1999 0 0 0 25 0 1 0 187121127 4972544 828 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1214 828 205 16 0 654 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4856 [startup+30.0147 s] /proc/loadavg: 0.82 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693912/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5068 CPUtime=29.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 910 0 0 0 2999 0 0 0 25 0 1 0 187121127 5189632 882 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1267 882 205 16 0 707 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5068 [startup+40.0209 s] /proc/loadavg: 0.84 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693848/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5068 CPUtime=39.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 922 0 0 0 3999 0 0 0 25 0 1 0 187121127 5189632 894 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520442 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1267 894 205 16 0 707 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 5068 [startup+50.0281 s] /proc/loadavg: 0.87 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693592/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5332 CPUtime=49.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 989 0 0 0 4999 0 0 0 25 0 1 0 187121127 5459968 961 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557425 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1333 961 205 16 0 773 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 5332 [startup+60.0343 s] /proc/loadavg: 0.89 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693592/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5432 CPUtime=59.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 993 0 0 0 5999 0 0 0 25 0 1 0 187121127 5562368 965 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1358 965 205 16 0 798 0 Current children cumulated CPU time (s) 59.99 Current children cumulated vsize (Kb) 5432 [startup+70.0405 s] /proc/loadavg: 0.90 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693336/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5644 CPUtime=69.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1060 0 0 0 6999 0 0 0 25 0 1 0 187121127 5779456 1032 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1411 1032 205 16 0 851 0 Current children cumulated CPU time (s) 69.99 Current children cumulated vsize (Kb) 5644 [startup+80.0467 s] /proc/loadavg: 0.92 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693272/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5724 CPUtime=79.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1070 0 0 0 7999 0 0 0 25 0 1 0 187121127 5861376 1042 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517649 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1431 1042 205 16 0 871 0 Current children cumulated CPU time (s) 79.99 Current children cumulated vsize (Kb) 5724 [startup+90.0528 s] /proc/loadavg: 0.93 0.94 0.91 2/68 13303 /proc/meminfo: memFree=1693208/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=5724 CPUtime=89.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1086 0 0 0 8999 0 0 0 25 0 1 0 187121127 5861376 1058 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1431 1058 205 16 0 871 0 Current children cumulated CPU time (s) 89.99 Current children cumulated vsize (Kb) 5724 [startup+100.059 s] /proc/loadavg: 0.94 0.95 0.91 2/68 13303 /proc/meminfo: memFree=1692824/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=6120 CPUtime=99.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1185 0 0 0 9999 0 0 0 25 0 1 0 187121127 6266880 1157 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1530 1157 205 16 0 970 0 Current children cumulated CPU time (s) 99.99 Current children cumulated vsize (Kb) 6120 [startup+110.065 s] /proc/loadavg: 0.95 0.95 0.91 2/68 13303 /proc/meminfo: memFree=1692760/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=6248 CPUtime=109.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1206 0 0 0 10999 0 0 0 25 0 1 0 187121127 6397952 1178 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1562 1178 205 16 0 1002 0 Current children cumulated CPU time (s) 109.99 Current children cumulated vsize (Kb) 6248 [startup+120.072 s] /proc/loadavg: 0.96 0.95 0.91 2/68 13303 /proc/meminfo: memFree=1692696/2055888 swapFree=4085392/4096564 [pid=13303] ppid=13301 vsize=6380 CPUtime=119.99 /proc/13303/stat : 13303 (Pueblo) R 13301 13303 13258 0 -1 4194304 1221 0 0 0 11999 0 0 0 25 0 1 0 187121127 6533120 1193 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 0 0 0 /proc/13303/statm: 1595 1193 205 16 0 1035 0 Current children cumulated CPU time (s) 119.99 Current children cumulated vsize (Kb) 6380 Child status: 20 Real time (s): 122.424 CPU time (s): 122.355 CPU user time (s): 122.344 CPU system time (s): 0.010998 CPU usage (%): 99.9443 Max. virtual memory (cumulated for all children) (Kb): 6380
Begin job on node76 on Fri Jun 2 02:20:17 UTC 2006 FILE ID= 36079-1149214817 PBS_JOBID= 294622 BENCH NAME= ROOT/tmp/node76/36079-1149214817/instance-36079-1149214817.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/36079-1149214817/instance-36079-1149214817.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-36079-1149214817 -o ROOT/results/node76/solver-36079-1149214817 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/36079-1149214817/instance-36079-1149214817.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6 RANDOM SEED= 161659688 /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 : 6006.14 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1696672 kB Buffers: 30272 kB Cached: 263040 kB SwapCached: 2488 kB Active: 90644 kB Inactive: 211364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1696672 kB SwapTotal: 4096564 kB SwapFree: 4085392 kB Dirty: 264 kB Writeback: 0 kB Mapped: 16536 kB Slab: 43832 kB Committed_AS: 210488 kB PageTables: 1260 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node76 on Fri Jun 2 02:22:20 UTC 2006