Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 283.87 | 283.958 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb |
MD5SUM | 6bb807214e0d1b3ab69b4b6ee86db452 |
Bench Category | DEC-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 | 22.3936 |
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 | 721 |
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 |
0.00/0.00 c This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875985-1245123112.opb. 0.00/0.00 c Instance file HOME/instance-1875985-1245123112.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.01 c Highest Coefficient sum: 721 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 231 | 0.00/0.01 c | Number Clauses: 2684 | 0.00/0.01 c | Number Cardinality: 22 | 0.00/0.01 c | Number PB Constraints: 1 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 231 2707 8338 | 5000 0 nan | 0.000 % | 0.00/0.01 c | 103 | 231 2707 8338 | 5500 103 21 | 0.002 % | 0.00/0.02 c | 254 | 231 2707 8338 | 6050 254 25 | 0.002 % | 0.00/0.03 c | 482 | 231 2707 8338 | 6655 482 28 | 0.002 % | 0.00/0.05 c | 820 | 231 2707 8338 | 7320 820 29 | 0.002 % | 0.00/0.08 c | 1326 | 231 2707 8338 | 8052 1326 33 | 0.002 % | 0.10/0.12 c | 2085 | 231 2707 8338 | 8857 2085 31 | 0.002 % | 0.19/0.21 c | 3224 | 231 2707 8338 | 9743 3224 30 | 0.002 % | 0.29/0.33 c | 4932 | 231 2707 8338 | 10717 4932 31 | 0.002 % | 0.49/0.58 c | 7498 | 231 2707 8338 | 11789 7498 31 | 0.002 % | 0.99/1.05 c | 11343 | 231 2707 8338 | 12968 11343 33 | 0.002 % | 1.79/1.87 c | 17112 | 231 2707 8338 | 14265 10583 36 | 0.002 % | 2.99/3.02 c | 25762 | 231 2707 8338 | 15692 12038 34 | 0.002 % | 5.19/5.21 c | 38736 | 231 2707 8338 | 17261 9216 38 | 0.002 % | 8.59/8.65 c | 58197 | 231 2707 8338 | 18987 11321 38 | 0.002 % | 13.58/13.69 c | 87389 | 231 2707 8338 | 20886 11847 35 | 0.002 % | 22.48/22.50 c | 131180 | 231 2707 8338 | 22974 13648 38 | 0.002 % | 36.87/36.92 c | 196864 | 231 2707 8338 | 25272 21559 38 | 0.002 % | 60.47/60.56 c | 295392 | 231 2707 8338 | 27799 12478 38 | 0.002 % | 102.06/102.19 c | 443182 | 230 2707 8338 | 30579 18899 37 | 0.435 % | 165.24/165.37 c | 664868 | 230 2707 8338 | 33637 22061 41 | 0.435 % | 266.81/266.94 c =============================================================================== 283.71/283.89 c core #1 283.71/283.89 c Core size: 2579 Core Weight: 2147483647 Total Weight: 2147483647 283.71/283.89 c restarts : 21 283.71/283.90 c conflicts : 970596 (3451 /sec) 283.71/283.90 c decisions : 1324873 (1.35 % random) (4711 /sec) 283.71/283.90 c propagations : 42757367 (152038 /sec) 283.71/283.90 c conflict literals : 37733958 (0.00 % deleted) 283.71/283.90 c Memory used : 338.05 MB 283.71/283.90 c CPU time : 281.227 s 283.71/283.90 c 283.71/283.90 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875985-1245123112/watcher-1875985-1245123112 -o /tmp/evaluation-result-1875985-1245123112/solver-1875985-1245123112 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875985-1245123112.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5039 /proc/meminfo: memFree=1382968/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=2608 CPUtime=0 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179910488 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134557251 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 652 174 125 292 0 336 0 [startup+0.105512 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5039 /proc/meminfo: memFree=1382968/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=3184 CPUtime=0.1 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 386 0 0 0 10 0 0 0 18 0 1 0 179910488 3260416 349 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 796 349 135 292 0 501 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3184 [startup+0.201526 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5039 /proc/meminfo: memFree=1382968/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=3580 CPUtime=0.19 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 492 0 0 0 19 0 0 0 18 0 1 0 179910488 3665920 455 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 895 455 135 292 0 600 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3580 [startup+0.301542 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5039 /proc/meminfo: memFree=1382968/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=3976 CPUtime=0.29 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 600 0 0 0 29 0 0 0 19 0 1 0 179910488 4071424 563 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 994 563 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.701603 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5039 /proc/meminfo: memFree=1382968/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=5328 CPUtime=0.69 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 923 0 0 0 67 2 0 0 22 0 1 0 179910488 5455872 886 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 1332 886 135 292 0 1037 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5328 [startup+1.50172 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1378928/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=7084 CPUtime=1.49 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 1370 0 0 0 147 2 0 0 25 0 1 0 179910488 7254016 1333 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 1771 1333 135 292 0 1476 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7084 [startup+3.10197 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1376368/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=10784 CPUtime=3.09 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 2298 0 0 0 303 6 0 0 25 0 1 0 179910488 11042816 2261 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 2696 2261 135 292 0 2401 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10784 [startup+6.30146 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1369392/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=16988 CPUtime=6.29 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 3860 0 0 0 619 10 0 0 25 0 1 0 179910488 17395712 3823 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 4247 3823 135 292 0 3952 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 16988 [startup+12.7014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1357104/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=28684 CPUtime=12.69 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 6780 0 0 0 1251 18 0 0 25 0 1 0 179910488 29372416 6743 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 7171 6743 135 292 0 6876 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 28684 [startup+25.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1336120/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=48884 CPUtime=25.48 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 11821 0 0 0 2515 33 0 0 25 0 1 0 179910488 50057216 11784 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 12221 11784 135 292 0 11926 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 48884 [startup+51.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1300408/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=85068 CPUtime=51.08 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 20875 0 0 0 5044 64 0 0 25 0 1 0 179910488 87109632 20838 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 21267 20838 135 292 0 20972 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 85068 [startup+102.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1239096/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=145704 CPUtime=102.26 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 35993 0 0 0 10110 116 0 0 25 0 1 0 179910488 149200896 35956 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 36426 35956 135 292 0 36131 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 145704 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1170232/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=214912 CPUtime=162.24 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 53312 0 0 0 16052 172 0 0 25 0 1 0 179910488 220069888 53275 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 53728 53275 135 292 0 53433 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 214912 [startup+222.305 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1107320/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=277224 CPUtime=222.23 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 68874 0 0 0 21999 224 0 0 25 0 1 0 179910488 283877376 68837 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 69306 68837 135 292 0 69011 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 277224 [startup+282.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1038200/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=346160 CPUtime=282.21 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 86087 0 0 0 27963 258 0 0 25 0 1 0 179910488 354467840 86050 1992294400 134512640 135709839 4294956240 18446744073709551615 134583532 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 86540 86050 136 292 0 86245 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 346160 Solver just ended. Dumping a history of the last processes samples [startup+283.202 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1038200/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=346160 CPUtime=283.11 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 86087 0 0 0 28053 258 0 0 25 0 1 0 179910488 354467840 86050 1992294400 134512640 135709839 4294956240 18446744073709551615 134675042 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 86540 86050 136 292 0 86245 0 Current children cumulated CPU time (s) 283.11 Current children cumulated vsize (KiB) 346160 [startup+283.602 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1038200/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=346160 CPUtime=283.51 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 86087 0 0 0 28093 258 0 0 25 0 1 0 179910488 354467840 86050 1992294400 134512640 135709839 4294956240 18446744073709551615 135182814 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 86540 86050 136 292 0 86245 0 Current children cumulated CPU time (s) 283.51 Current children cumulated vsize (KiB) 346160 [startup+283.802 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1038200/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=346160 CPUtime=283.71 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194304 86087 0 0 0 28113 258 0 0 25 0 1 0 179910488 354467840 86050 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 86540 86050 136 292 0 86245 0 Current children cumulated CPU time (s) 283.71 Current children cumulated vsize (KiB) 346160 [startup+283.906 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5040 /proc/meminfo: memFree=1038200/2055920 swapFree=4191900/4192956 [pid=5039] ppid=5037 vsize=0 CPUtime=283.81 /proc/5039/stat : 5039 (wbo) R 5037 5039 3578 0 -1 4194308 86089 0 0 0 28123 258 0 0 25 0 1 0 179910488 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0 /proc/5039/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 283.81 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 283.958 CPU time (s): 283.87 CPU user time (s): 281.23 CPU system time (s): 2.6396 CPU usage (%): 99.969 Max. virtual memory (cumulated for all children) (KiB): 346160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 281.23 system time used= 2.6396 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 86089 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= 2 involuntary context switches= 497 runsolver used 0.251961 second user time and 0.567913 second system time The end
Begin job on node34 at 2009-06-16 05:31:52 IDJOB=1875985 IDBENCH=1355 IDSOLVER=698 FILE ID=node34/1875985-1245123112 PBS_JOBID= 9363634 Free space on /tmp= 66252 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875985-1245123112/watcher-1875985-1245123112 -o /tmp/evaluation-result-1875985-1245123112/solver-1875985-1245123112 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875985-1245123112.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6bb807214e0d1b3ab69b4b6ee86db452 RANDOM SEED=1500046280 node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 3000.263 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: 1383384 kB Buffers: 48060 kB Cached: 540628 kB SwapCached: 260 kB Active: 63920 kB Inactive: 538064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1383384 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2460 kB Writeback: 0 kB Mapped: 21784 kB Slab: 56572 kB Committed_AS: 154892 kB PageTables: 1384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875985-1245123112.opb Free space on /tmp at the end= 66252 MiB End job on node34 at 2009-06-16 05:36:36