Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 151.715 | 151.77 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900568706.opb |
MD5SUM | 082ddfc9fd4236cd65307e1807f0f4bb |
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 | 36.4045 |
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 | 711 |
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 151.76 c total time : 151.73 s 151.76 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/node74/watcher-36074-1149214344 -o ROOT/results/node74/solver-36074-1149214344 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node74/36074-1149214344/instance-36074-1149214344.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1460752/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=2280 CPUtime=0 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 187098767 2334720 163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 8460864 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 570 170 148 16 0 11 0 [startup+10.002 s] /proc/loadavg: 0.93 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1458712/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=4372 CPUtime=9.99 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 740 0 0 0 999 0 0 0 25 0 1 0 187098767 4476928 711 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1093 711 205 16 0 534 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4372 [startup+20.0089 s] /proc/loadavg: 0.94 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1458336/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=4824 CPUtime=19.99 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 854 0 0 0 1999 0 0 0 25 0 1 0 187098767 4939776 825 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527162 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1206 825 205 16 0 647 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4824 [startup+30.0159 s] /proc/loadavg: 0.95 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1458208/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=4956 CPUtime=30 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 896 0 0 0 3000 0 0 0 25 0 1 0 187098767 5074944 867 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1239 867 205 16 0 680 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4956 [startup+40.0219 s] /proc/loadavg: 0.96 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1458144/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5168 CPUtime=40 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 933 0 0 0 4000 0 0 0 25 0 1 0 187098767 5292032 904 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1292 904 205 16 0 733 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5168 [startup+50.0288 s] /proc/loadavg: 0.96 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1458016/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5248 CPUtime=50 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 965 0 0 0 5000 0 0 0 25 0 1 0 187098767 5373952 936 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1312 936 205 16 0 753 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5248 [startup+60.0348 s] /proc/loadavg: 0.97 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457824/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5492 CPUtime=60 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1016 0 0 0 6000 0 0 0 25 0 1 0 187098767 5623808 987 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1373 987 205 16 0 814 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5492 [startup+70.0408 s] /proc/loadavg: 0.97 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457760/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5584 CPUtime=70.01 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1031 0 0 0 7001 0 0 0 25 0 1 0 187098767 5718016 1002 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559334 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1396 1002 205 16 0 837 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5584 [startup+80.0477 s] /proc/loadavg: 0.98 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457632/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5652 CPUtime=80.01 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1062 0 0 0 8001 0 0 0 25 0 1 0 187098767 5787648 1033 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1413 1033 205 16 0 854 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5652 [startup+90.0537 s] /proc/loadavg: 0.98 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457632/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=5652 CPUtime=90.01 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1062 0 0 0 9001 0 0 0 25 0 1 0 187098767 5787648 1033 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528586 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1413 1033 205 16 0 854 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5652 [startup+100.06 s] /proc/loadavg: 0.98 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457248/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6048 CPUtime=100.01 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1155 0 0 0 10001 0 0 0 25 0 1 0 187098767 6193152 1126 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1512 1126 205 16 0 953 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 6048 [startup+110.066 s] /proc/loadavg: 0.98 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457120/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6180 CPUtime=110.01 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1178 0 0 0 11001 0 0 0 25 0 1 0 187098767 6328320 1149 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532935 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1545 1149 205 16 0 986 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 6180 [startup+120.072 s] /proc/loadavg: 0.99 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1456992/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6172 CPUtime=120.02 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1206 0 0 0 12002 0 0 0 25 0 1 0 187098767 6320128 1170 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1543 1170 205 16 0 984 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6172 [startup+130.078 s] /proc/loadavg: 0.99 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1457056/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6172 CPUtime=130.02 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1206 0 0 0 13002 0 0 0 25 0 1 0 187098767 6320128 1170 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1543 1170 205 16 0 984 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6172 [startup+140.083 s] /proc/loadavg: 0.99 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1456864/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6500 CPUtime=140.02 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1263 0 0 0 14002 0 0 0 25 0 1 0 187098767 6656000 1227 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1625 1227 205 16 0 1066 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 6500 [startup+150.089 s] /proc/loadavg: 0.99 0.98 0.93 2/64 27277 /proc/meminfo: memFree=1456736/2055920 swapFree=4182292/4192956 [pid=27277] ppid=27275 vsize=6540 CPUtime=150.02 /proc/27277/stat : 27277 (Pueblo) R 27275 27277 27232 0 -1 4194304 1290 0 0 0 15002 0 0 0 25 0 1 0 187098767 6696960 1254 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0 /proc/27277/statm: 1635 1254 205 16 0 1076 0 Current children cumulated CPU time (s) 150.02 Current children cumulated vsize (Kb) 6540 Child status: 20 Real time (s): 151.77 CPU time (s): 151.715 CPU user time (s): 151.704 CPU system time (s): 0.010998 CPU usage (%): 99.9634 Max. virtual memory (cumulated for all children) (Kb): 6540
Begin job on node74 on Fri Jun 2 02:12:24 UTC 2006 FILE ID= 36074-1149214344 PBS_JOBID= 294565 BENCH NAME= ROOT/tmp/node74/36074-1149214344/instance-36074-1149214344.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node74/36074-1149214344/instance-36074-1149214344.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-36074-1149214344 -o ROOT/results/node74/solver-36074-1149214344 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node74/36074-1149214344/instance-36074-1149214344.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 082ddfc9fd4236cd65307e1807f0f4bb RANDOM SEED= 182360265 /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 : 3000.274 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 : 3000.274 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: 1460960 kB Buffers: 34344 kB Cached: 483312 kB SwapCached: 2476 kB Active: 83880 kB Inactive: 442624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1460960 kB SwapTotal: 4192956 kB SwapFree: 4182292 kB Dirty: 192 kB Writeback: 0 kB Mapped: 15796 kB Slab: 54548 kB Committed_AS: 182704 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Fri Jun 2 02:14:56 UTC 2006