Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 157.105 | 157.155 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb |
MD5SUM | 0fb4f85eaa7daeec6ae4b4468524bb94 |
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 | 21.7527 |
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 | 709 |
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 157.15 c total time : 157.12 s 157.15 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-37249-1149216921 -o ROOT/results/node76/solver-37249-1149216921 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node76/37249-1149216921/instance-37249-1149216921.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/68 13488 /proc/meminfo: memFree=1695816/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=2336 CPUtime=0 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 187331527 2392064 131 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4787096 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 571 123 104 16 0 11 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.95 0.90 2/68 13488 /proc/meminfo: memFree=1694088/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=4156 CPUtime=9.99 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 671 0 0 0 999 0 0 0 25 0 1 0 187331527 4255744 643 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1039 643 205 16 0 479 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4156 [startup+20.0076 s] /proc/loadavg: 0.94 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1693640/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=4672 CPUtime=19.99 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 791 0 0 0 1999 0 0 0 25 0 1 0 187331527 4784128 763 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 5251962 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1168 763 205 16 0 608 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4672 [startup+30.0128 s] /proc/loadavg: 0.95 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1693384/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=4808 CPUtime=29.99 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 846 0 0 0 2999 0 0 0 25 0 1 0 187331527 4923392 818 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1202 818 205 16 0 642 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4808 [startup+40.0189 s] /proc/loadavg: 0.95 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1693192/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5072 CPUtime=40 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 891 0 0 0 4000 0 0 0 25 0 1 0 187331527 5193728 863 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558800 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1268 863 205 16 0 708 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5072 [startup+50.0251 s] /proc/loadavg: 0.96 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692936/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5332 CPUtime=50 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 955 0 0 0 5000 0 0 0 25 0 1 0 187331527 5459968 927 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1333 927 205 16 0 773 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5332 [startup+60.0313 s] /proc/loadavg: 0.97 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692872/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5332 CPUtime=60 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 974 0 0 0 6000 0 0 0 25 0 1 0 187331527 5459968 946 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1333 946 205 16 0 773 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5332 [startup+70.0375 s] /proc/loadavg: 0.97 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692680/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5588 CPUtime=70.01 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1022 0 0 0 7001 0 0 0 25 0 1 0 187331527 5722112 994 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1397 994 205 16 0 837 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5588 [startup+80.0437 s] /proc/loadavg: 0.98 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692616/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5588 CPUtime=80.01 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1035 0 0 0 8001 0 0 0 25 0 1 0 187331527 5722112 1007 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1397 1007 205 16 0 837 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5588 [startup+90.0489 s] /proc/loadavg: 0.98 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692424/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5848 CPUtime=90.01 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1084 0 0 0 9001 0 0 0 25 0 1 0 187331527 5988352 1056 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1462 1056 205 16 0 902 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5848 [startup+100.055 s] /proc/loadavg: 0.98 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692296/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5848 CPUtime=100.01 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1113 0 0 0 10001 0 0 0 25 0 1 0 187331527 5988352 1085 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519989 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1462 1085 205 16 0 902 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 5848 [startup+110.061 s] /proc/loadavg: 0.98 0.96 0.91 2/68 13488 /proc/meminfo: memFree=1692296/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=5976 CPUtime=110.02 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1133 0 0 0 11002 0 0 0 25 0 1 0 187331527 6119424 1105 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559554 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1494 1105 205 16 0 934 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5976 [startup+120.067 s] /proc/loadavg: 0.99 0.97 0.91 2/68 13488 /proc/meminfo: memFree=1692168/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=6104 CPUtime=120.02 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1160 0 0 0 12002 0 0 0 25 0 1 0 187331527 6250496 1132 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1526 1132 205 16 0 966 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6104 [startup+130.074 s] /proc/loadavg: 0.99 0.97 0.91 2/68 13488 /proc/meminfo: memFree=1692168/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=6104 CPUtime=130.02 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1167 0 0 0 13002 0 0 0 25 0 1 0 187331527 6250496 1139 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519889 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1526 1139 205 16 0 966 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 6104 [startup+140.08 s] /proc/loadavg: 0.99 0.97 0.91 2/68 13488 /proc/meminfo: memFree=1692040/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=6248 CPUtime=140.02 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1187 0 0 0 14002 0 0 0 25 0 1 0 187331527 6397952 1159 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559554 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1562 1159 205 16 0 1002 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 6248 [startup+150.086 s] /proc/loadavg: 0.99 0.97 0.91 2/68 13488 /proc/meminfo: memFree=1691912/2055888 swapFree=4085392/4096564 [pid=13488] ppid=13486 vsize=6376 CPUtime=150.04 /proc/13488/stat : 13488 (Pueblo13) R 13486 13488 13443 0 -1 4194304 1217 0 0 0 15003 1 0 0 25 0 1 0 187331527 6529024 1189 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516670 0 0 4096 0 0 0 0 17 1 0 0 /proc/13488/statm: 1594 1189 205 16 0 1034 0 Current children cumulated CPU time (s) 150.04 Current children cumulated vsize (Kb) 6376 Child status: 20 Real time (s): 157.155 CPU time (s): 157.105 CPU user time (s): 157.093 CPU system time (s): 0.011998 CPU usage (%): 99.9686 Max. virtual memory (cumulated for all children) (Kb): 6376
Begin job on node76 on Fri Jun 2 02:55:21 UTC 2006 FILE ID= 37249-1149216921 PBS_JOBID= 294885 BENCH NAME= ROOT/tmp/node76/37249-1149216921/instance-37249-1149216921.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node76/37249-1149216921/instance-37249-1149216921.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-37249-1149216921 -o ROOT/results/node76/solver-37249-1149216921 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node76/37249-1149216921/instance-37249-1149216921.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 0fb4f85eaa7daeec6ae4b4468524bb94 RANDOM SEED= 320358386 /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: 1696024 kB Buffers: 30476 kB Cached: 263312 kB SwapCached: 2488 kB Active: 91060 kB Inactive: 211488 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1696024 kB SwapTotal: 4096564 kB SwapFree: 4085392 kB Dirty: 148 kB Writeback: 0 kB Mapped: 16536 kB Slab: 43828 kB Committed_AS: 210664 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 02:57:59 UTC 2006