Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 33.8469 | 33.8605 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb |
MD5SUM | c0dce06d795e831bf046e609ad2fb3fd |
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 | 6.93994 |
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 | 719 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655560-1276302957.opb. 0.00/0.00 c Instance file HOME/instance-2655560-1276302957.opb 0.00/0.00 c File size is 83387 bytes. 0.00/0.01 c Highest Coefficient sum: 719 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 | 101 | 231 2707 8338 | 5500 101 16 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 20 | 0.002 % | 0.00/0.03 c | 480 | 231 2707 8338 | 6655 480 21 | 0.002 % | 0.00/0.05 c | 817 | 231 2707 8338 | 7320 817 23 | 0.002 % | 0.00/0.08 c | 1323 | 231 2707 8338 | 8052 1323 22 | 0.002 % | 0.09/0.12 c | 2083 | 231 2707 8338 | 8857 2083 23 | 0.002 % | 0.19/0.20 c | 3224 | 231 2707 8338 | 9743 3224 24 | 0.002 % | 0.29/0.32 c | 4933 | 231 2707 8338 | 10717 4933 23 | 0.002 % | 0.49/0.53 c | 7495 | 231 2707 8338 | 11789 7495 23 | 0.002 % | 0.89/0.93 c | 11339 | 231 2707 8338 | 12968 11339 23 | 0.002 % | 1.59/1.63 c | 17105 | 231 2707 8338 | 14265 10587 25 | 0.002 % | 2.69/2.76 c | 25756 | 231 2707 8338 | 15692 12039 27 | 0.002 % | 4.59/4.66 c | 38730 | 231 2707 8338 | 17261 9240 25 | 0.002 % | 7.89/7.95 c | 58193 | 231 2707 8338 | 18987 11362 24 | 0.002 % | 14.29/14.35 c | 87387 | 231 2707 8338 | 20886 11945 23 | 0.002 % | 22.89/23.00 c | 131176 | 231 2707 8338 | 22974 13767 22 | 0.002 % | 33.77/33.85 c =============================================================================== 33.77/33.85 c core #1 33.77/33.85 c Memory used : 34.88 MB 33.77/33.85 c CPU time : 33.3259 s 33.77/33.85 c 33.77/33.85 s UNSATISFIABLE 33.77/33.85 c Total CPU time: 33.3259 s
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-2655560-1276302957/watcher-2655560-1276302957 -o /tmp/evaluation-result-2655560-1276302957/solver-2655560-1276302957 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655560-1276302957.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: 1.09 1.03 1.00 3/106 8725 /proc/meminfo: memFree=1773576/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=2652 CPUtime=0 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 5897309 2715648 200 1992294400 134512640 135751879 4288890064 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 663 200 139 303 0 337 0 [startup+0.091032 s] /proc/loadavg: 1.09 1.03 1.00 3/106 8725 /proc/meminfo: memFree=1773576/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=2964 CPUtime=0.08 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 396 0 0 0 8 0 0 0 20 0 1 0 5897309 3035136 293 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 741 294 143 303 0 436 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2964 [startup+0.101034 s] /proc/loadavg: 1.09 1.03 1.00 3/106 8725 /proc/meminfo: memFree=1773576/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=2964 CPUtime=0.09 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 406 0 0 0 9 0 0 0 20 0 1 0 5897309 3035136 303 1992294400 134512640 135751879 4288890064 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 741 303 143 303 0 436 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2964 [startup+0.301073 s] /proc/loadavg: 1.09 1.03 1.00 3/106 8725 /proc/meminfo: memFree=1773576/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=3492 CPUtime=0.29 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 546 0 0 0 28 1 0 0 20 0 1 0 5897309 3575808 443 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 873 443 143 303 0 568 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3492 [startup+0.70115 s] /proc/loadavg: 1.09 1.03 1.00 3/106 8725 /proc/meminfo: memFree=1773576/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=4416 CPUtime=0.69 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 758 0 0 0 67 2 0 0 21 0 1 0 5897309 4521984 655 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 1104 655 143 303 0 799 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4416 [startup+1.50131 s] /proc/loadavg: 1.09 1.03 1.00 2/107 8726 /proc/meminfo: memFree=1770964/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=5752 CPUtime=1.49 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 1087 0 0 0 144 5 0 0 23 0 1 0 5897309 5890048 984 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 1438 984 143 303 0 1133 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5752 [startup+3.10062 s] /proc/loadavg: 1.08 1.02 1.00 2/107 8726 /proc/meminfo: memFree=1768980/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=8128 CPUtime=3.09 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 1684 0 0 0 301 8 0 0 25 0 1 0 5897309 8323072 1581 1992294400 134512640 135751879 4288890064 18446744073709551615 134616448 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 2032 1581 143 303 0 1727 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8128 [startup+6.30124 s] /proc/loadavg: 1.08 1.02 1.00 2/107 8726 /proc/meminfo: memFree=1764640/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=11848 CPUtime=6.29 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 2628 0 0 0 615 14 0 0 25 0 1 0 5897309 12132352 2525 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 2962 2525 143 303 0 2657 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11848 [startup+12.7015 s] /proc/loadavg: 1.07 1.02 1.00 2/107 8726 /proc/meminfo: memFree=1758192/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=17964 CPUtime=12.68 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 4152 0 0 0 1246 22 0 0 25 0 1 0 5897309 18395136 4049 1992294400 134512640 135751879 4288890064 18446744073709551615 134616347 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 4491 4049 143 303 0 4186 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 17964 [startup+25.501 s] /proc/loadavg: 1.06 1.02 1.00 2/107 8726 /proc/meminfo: memFree=1746412/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=29360 CPUtime=25.48 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 6994 0 0 0 2508 40 0 0 25 0 1 0 5897309 30064640 6891 1992294400 134512640 135751879 4288890064 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 7340 6891 143 303 0 7035 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 29360 Solver just ended. Dumping a history of the last processes samples [startup+28.7006 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8726 /proc/meminfo: memFree=1743932/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=31744 CPUtime=28.68 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 7593 0 0 0 2823 45 0 0 25 0 1 0 5897309 32505856 7490 1992294400 134512640 135751879 4288890064 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 7936 7490 143 303 0 7631 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 31744 [startup+31.9082 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8728 /proc/meminfo: memFree=1741204/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=34384 CPUtime=31.88 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 8255 0 0 0 3139 49 0 0 25 0 1 0 5897309 35209216 8152 1992294400 134512640 135751879 4288890064 18446744073709551615 134517568 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 8596 8152 143 303 0 8291 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 34384 [startup+32.7014 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8728 /proc/meminfo: memFree=1741204/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=34916 CPUtime=32.68 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 8398 0 0 0 3218 50 0 0 25 0 1 0 5897309 35753984 8295 1992294400 134512640 135751879 4288890064 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 8729 8295 143 303 0 8424 0 Current children cumulated CPU time (s) 32.68 Current children cumulated vsize (KiB) 34916 [startup+33.5005 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8728 /proc/meminfo: memFree=1740336/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=35576 CPUtime=33.48 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 8535 0 0 0 3297 51 0 0 25 0 1 0 5897309 36429824 8432 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 8894 8432 143 303 0 8589 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 35576 [startup+33.7006 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8728 /proc/meminfo: memFree=1740336/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=35576 CPUtime=33.67 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 8559 0 0 0 3316 51 0 0 25 0 1 0 5897309 36429824 8456 1992294400 134512640 135751879 4288890064 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 8894 8456 143 303 0 8589 0 Current children cumulated CPU time (s) 33.67 Current children cumulated vsize (KiB) 35576 [startup+33.8006 s] /proc/loadavg: 1.05 1.02 1.00 2/107 8728 /proc/meminfo: memFree=1740336/2059040 swapFree=4192076/4192956 [pid=8725] ppid=8723 vsize=35708 CPUtime=33.77 /proc/8725/stat : 8725 (wbo1.4a) R 8723 8725 7304 0 -1 4202496 8572 0 0 0 3326 51 0 0 25 0 1 0 5897309 36564992 8469 1992294400 134512640 135751879 4288890064 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8725/statm: 8927 8469 143 303 0 8622 0 Current children cumulated CPU time (s) 33.77 Current children cumulated vsize (KiB) 35708 Child status: 0 Real time (s): 33.8605 CPU time (s): 33.8469 CPU user time (s): 33.3259 CPU system time (s): 0.52092 CPU usage (%): 99.9597 Max. virtual memory (cumulated for all children) (KiB): 35708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 33.3259 system time used= 0.52092 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8581 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= 1 involuntary context switches= 381 runsolver used 0.068989 second user time and 0.154976 second system time The end
Begin job on node011 at 2010-06-12 02:35:57 IDJOB=2655560 IDBENCH=1336 IDSOLVER=1160 FILE ID=node011/2655560-1276302957 PBS_JOBID= 11173114 Free space on /tmp= 62260 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655560-1276302957/watcher-2655560-1276302957 -o /tmp/evaluation-result-2655560-1276302957/solver-2655560-1276302957 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655560-1276302957.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c0dce06d795e831bf046e609ad2fb3fd RANDOM SEED=1680868124 node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1774104 kB Buffers: 46660 kB Cached: 113560 kB SwapCached: 0 kB Active: 114144 kB Inactive: 104368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1774104 kB SwapTotal: 4192956 kB SwapFree: 4192076 kB Dirty: 3088 kB Writeback: 0 kB AnonPages: 58220 kB Mapped: 15448 kB Slab: 44640 kB PageTables: 3980 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180676 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62256 MiB End job on node011 at 2010-06-12 02:36:31