Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 351.727 | 351.986 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571761.opb |
MD5SUM | 1ce0037c3d80e79a7b72360f6130d1f3 |
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 | 133.24 |
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 | 713 |
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 |
0.00/0.01 c Pueblo version 1.4 (September 2005) 0.00/0.01 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.01 c by Hossein Sheini 0.00/0.04 c starting to Solve 0.00/0.04 c #variables read: 231 - #constraints read: 2707 351.64/351.98 c total time : 351.77 s 351.64/351.98 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/359337-1176926412/instance-359337-1176926412.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-359337-1176926412 -o ROOT/results/node33/solver-359337-1176926412 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359337-1176926412/instance-359337-1176926412.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.92 3/77 28596 /proc/meminfo: memFree=1821752/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=964 CPUtime=0 /proc/28596/stat : 28596 (Pueblo) D 28594 28596 27255 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 140556711 987136 35 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 10945444 0 0 4096 0 18446744071563608240 0 0 17 1 0 0 /proc/28596/statm: 241 35 27 16 0 8 0 [startup+0.100583 s] /proc/loadavg: 1.00 1.00 0.92 3/77 28596 /proc/meminfo: memFree=1821752/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=3084 CPUtime=0.08 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 395 0 0 0 8 0 0 0 18 0 1 0 140556711 3158016 365 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134529041 0 0 4096 0 0 0 0 17 0 0 0 /proc/28596/statm: 771 365 205 16 0 210 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3084 [startup+0.201603 s] /proc/loadavg: 1.00 1.00 0.92 3/77 28596 /proc/meminfo: memFree=1821752/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=3216 CPUtime=0.18 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 444 0 0 0 18 0 0 0 18 0 1 0 140556711 3293184 414 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533487 0 0 4096 0 0 0 0 17 0 0 0 /proc/28596/statm: 804 414 205 16 0 243 0 Current children cumulated CPU time (s) 0.18 Current children cumulated vsize (KiB) 3216 [startup+0.301622 s] /proc/loadavg: 1.00 1.00 0.92 3/77 28596 /proc/meminfo: memFree=1821752/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=3336 CPUtime=0.28 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 483 0 0 0 28 0 0 0 19 0 1 0 140556711 3416064 453 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 0 0 0 /proc/28596/statm: 834 453 205 16 0 273 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 3336 [startup+0.701703 s] /proc/loadavg: 1.00 1.00 0.92 3/77 28596 /proc/meminfo: memFree=1821752/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=3456 CPUtime=0.68 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 519 0 0 0 68 0 0 0 23 0 1 0 140556711 3538944 489 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 0 0 0 /proc/28596/statm: 864 489 205 16 0 303 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 3456 [startup+1.50187 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28597 /proc/meminfo: memFree=1820336/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=3720 CPUtime=1.48 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 579 0 0 0 148 0 0 0 25 0 1 0 140556711 3809280 549 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134529100 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 930 549 205 16 0 369 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 3720 [startup+3.1012 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28597 /proc/meminfo: memFree=1820016/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=4036 CPUtime=3.07 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 642 0 0 0 307 0 0 0 25 0 1 0 140556711 4132864 612 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533509 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1009 612 205 16 0 448 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 4036 [startup+6.30185 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28597 /proc/meminfo: memFree=1819504/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=4284 CPUtime=6.27 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 707 0 0 0 627 0 0 0 25 0 1 0 140556711 4386816 677 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1071 677 205 16 0 510 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 4284 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28597 /proc/meminfo: memFree=1819184/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=4608 CPUtime=12.67 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 800 0 0 0 1267 0 0 0 25 0 1 0 140556711 4718592 770 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557929 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1152 770 205 16 0 591 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 4608 [startup+25.5018 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28597 /proc/meminfo: memFree=1818928/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=4876 CPUtime=25.47 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 867 0 0 0 2547 0 0 0 25 0 1 0 140556711 4993024 837 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532962 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1219 837 205 16 0 658 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 4876 [startup+51.1011 s] /proc/loadavg: 1.00 1.00 0.92 2/84 28623 /proc/meminfo: memFree=1817344/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=5428 CPUtime=51.05 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 997 0 0 0 5104 1 0 0 25 0 1 0 140556711 5558272 967 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1357 967 205 16 0 796 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 5428 [startup+102.302 s] /proc/loadavg: 1.00 1.00 0.92 2/84 28775 /proc/meminfo: memFree=1816568/2055920 swapFree=4180392/4192956 [pid=28596] ppid=28594 vsize=5920 CPUtime=102.14 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1122 0 0 0 10213 1 0 0 25 0 1 0 140556711 6062080 1092 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557460 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1480 1092 205 16 0 919 0 Current children cumulated CPU time (s) 102.14 Current children cumulated vsize (KiB) 5920 [startup+162.302 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1817200/2055920 swapFree=4180456/4192956 [pid=28596] ppid=28594 vsize=6532 CPUtime=162.11 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1281 0 0 0 16209 2 0 0 25 0 1 0 140556711 6688768 1251 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1633 1251 205 16 0 1072 0 Current children cumulated CPU time (s) 162.11 Current children cumulated vsize (KiB) 6532 [startup+222.305 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1817072/2055920 swapFree=4180456/4192956 [pid=28596] ppid=28594 vsize=6656 CPUtime=222.08 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1313 0 0 0 22206 2 0 0 25 0 1 0 140556711 6815744 1283 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1664 1283 205 16 0 1103 0 Current children cumulated CPU time (s) 222.08 Current children cumulated vsize (KiB) 6656 [startup+282.302 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816496/2055920 swapFree=4180456/4192956 [pid=28596] ppid=28594 vsize=7148 CPUtime=282.06 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1436 0 0 0 28203 3 0 0 25 0 1 0 140556711 7319552 1398 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1787 1398 205 16 0 1226 0 Current children cumulated CPU time (s) 282.06 Current children cumulated vsize (KiB) 7148 [startup+342.302 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=342.04 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 34200 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 342.04 Current children cumulated vsize (KiB) 7228 Solver just ended. Dumping a history of the last processes samples [startup+345.602 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=345.34 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 34530 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 345.34 Current children cumulated vsize (KiB) 7228 [startup+348.805 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=348.54 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 34850 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 348.54 Current children cumulated vsize (KiB) 7228 [startup+350.401 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=350.14 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 35010 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 350.14 Current children cumulated vsize (KiB) 7228 [startup+351.202 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=350.94 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 35090 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 350.94 Current children cumulated vsize (KiB) 7228 [startup+351.602 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=351.34 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 35130 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 351.34 Current children cumulated vsize (KiB) 7228 [startup+351.802 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=351.54 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 35150 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 351.54 Current children cumulated vsize (KiB) 7228 [startup+351.902 s] /proc/loadavg: 1.00 1.00 0.92 2/78 28795 /proc/meminfo: memFree=1816304/2055920 swapFree=4180512/4192956 [pid=28596] ppid=28594 vsize=7228 CPUtime=351.64 /proc/28596/stat : 28596 (Pueblo) R 28594 28596 27255 0 -1 4194304 1487 0 0 0 35160 4 0 0 25 0 1 0 140556711 7401472 1434 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/28596/statm: 1807 1434 205 16 0 1246 0 Current children cumulated CPU time (s) 351.64 Current children cumulated vsize (KiB) 7228 Child status: 20 Real time (s): 351.986 CPU time (s): 351.727 CPU user time (s): 351.683 CPU system time (s): 0.043993 CPU usage (%): 99.9262 Max. virtual memory (cumulated for all children) (KiB): 7368 getrusage(RUSAGE_CHILDREN,...) data: user time used= 351.683 system time used= 0.043993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1494 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 14 involuntary context switches= 7504 runsolver used 0.404938 second user time and 0.859869 second system time The end
Begin job on node33 on Wed Apr 18 20:00:12 UTC 2007 IDJOB= 359337 IDBENCH= 1284 IDSOLVER= 165 FILE ID= node33/359337-1176926412 PBS_JOBID= 4595259 Free space on /tmp= 66475 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571761.opb COMMAND LINE= Pueblo /tmp/evaluation/359337-1176926412/instance-359337-1176926412.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-359337-1176926412 -o ROOT/results/node33/conversion-359337-1176926412 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359337-1176926412/instance-359337-1176926412.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-359337-1176926412 -o ROOT/results/node33/solver-359337-1176926412 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359337-1176926412/instance-359337-1176926412.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 1ce0037c3d80e79a7b72360f6130d1f3 RANDOM SEED= 410721769 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.272 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 : 3000.272 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: 1822160 kB Buffers: 14044 kB Cached: 74148 kB SwapCached: 2112 kB Active: 121656 kB Inactive: 58748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1822160 kB SwapTotal: 4192956 kB SwapFree: 4180392 kB Dirty: 2424 kB Writeback: 0 kB Mapped: 107300 kB Slab: 38568 kB Committed_AS: 1671860 kB PageTables: 2028 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66475 MiB End job on node33 on Wed Apr 18 20:06:04 UTC 2007