Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 8.05977 | 8.0623 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110972154.opb |
MD5SUM | c60ccfdf4fb13f80717cfb4db13af995 |
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 | 0.134978 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1221 |
Number of bits of the biggest sum of numbers | 11 |
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-2655429-1276260413.opb. 0.00/0.00 c Instance file HOME/instance-2655429-1276260413.opb 0.00/0.00 c File size is 9901 bytes. 0.00/0.00 c Highest Coefficient sum: 1221 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 104 | 169 101 1205 | 5500 104 13 | 0.004 % | 0.00/0.01 c | 256 | 169 101 1205 | 6050 256 17 | 0.004 % | 0.00/0.02 c | 481 | 169 101 1205 | 6655 481 21 | 0.004 % | 0.00/0.04 c | 819 | 169 101 1205 | 7320 819 23 | 0.004 % | 0.00/0.06 c | 1328 | 169 101 1205 | 8052 1328 23 | 0.004 % | 0.09/0.10 c | 2089 | 169 101 1205 | 8857 2089 24 | 0.004 % | 0.09/0.19 c | 3229 | 169 101 1205 | 9743 3229 24 | 0.004 % | 0.29/0.31 c | 4937 | 169 101 1205 | 10717 4937 25 | 0.004 % | 0.49/0.58 c | 7499 | 169 101 1205 | 11789 7499 26 | 0.004 % | 0.99/1.06 c | 11344 | 169 101 1205 | 12968 11344 25 | 0.004 % | 1.69/1.75 c | 17112 | 169 101 1205 | 14265 10573 23 | 0.004 % | 2.79/2.88 c | 25763 | 169 101 1205 | 15692 12035 23 | 0.004 % | 4.58/4.67 c | 38739 | 169 101 1205 | 17261 9201 21 | 0.004 % | 7.28/7.33 c | 58202 | 169 101 1205 | 18987 11296 18 | 0.004 % | 7.99/8.06 c =============================================================================== 7.99/8.06 c core #1 7.99/8.06 c Memory used : 13.39 MB 7.99/8.06 c CPU time : 7.9038 s 7.99/8.06 c 7.99/8.06 s UNSATISFIABLE 7.99/8.06 c Total CPU time: 7.9038 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-2655429-1276260413/watcher-2655429-1276260413 -o /tmp/evaluation-result-2655429-1276260413/solver-2655429-1276260413 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655429-1276260413.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: 0.39 0.09 0.03 3/106 5372 /proc/meminfo: memFree=1504048/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=2572 CPUtime=0 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 279 0 0 0 0 0 0 0 25 0 1 0 2026982 2633728 194 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 643 194 143 303 0 338 0 [startup+0.10196 s] /proc/loadavg: 0.39 0.09 0.03 3/106 5372 /proc/meminfo: memFree=1504048/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=2836 CPUtime=0.09 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 369 0 0 0 9 0 0 0 25 0 1 0 2026982 2904064 284 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 709 284 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.200976 s] /proc/loadavg: 0.39 0.09 0.03 3/106 5372 /proc/meminfo: memFree=1504048/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=3100 CPUtime=0.19 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 436 0 0 0 19 0 0 0 25 0 1 0 2026982 3174400 351 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 775 351 143 303 0 470 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3100 [startup+0.300993 s] /proc/loadavg: 0.39 0.09 0.03 3/106 5372 /proc/meminfo: memFree=1504048/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=3364 CPUtime=0.29 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 504 0 0 0 28 1 0 0 25 0 1 0 2026982 3444736 419 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 841 419 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.70106 s] /proc/loadavg: 0.39 0.09 0.03 3/106 5372 /proc/meminfo: memFree=1504048/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=4288 CPUtime=0.69 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 706 0 0 0 67 2 0 0 25 0 1 0 2026982 4390912 621 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 1072 621 143 303 0 767 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4288 [startup+1.5012 s] /proc/loadavg: 0.39 0.09 0.03 2/107 5373 /proc/meminfo: memFree=1501436/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=5384 CPUtime=1.49 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 985 0 0 0 145 4 0 0 25 0 1 0 2026982 5513216 900 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 1346 900 143 303 0 1041 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5384 [startup+3.10047 s] /proc/loadavg: 0.39 0.09 0.03 2/107 5373 /proc/meminfo: memFree=1499576/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=7760 CPUtime=3.09 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 1577 0 0 0 302 7 0 0 25 0 1 0 2026982 7946240 1492 1992294400 134512640 135751879 4291854624 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 1940 1492 143 303 0 1635 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7760 [startup+6.30101 s] /proc/loadavg: 0.44 0.11 0.03 2/107 5373 /proc/meminfo: memFree=1495236/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=11720 CPUtime=6.28 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 2580 0 0 0 616 12 0 0 25 0 1 0 2026982 12001280 2495 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 2930 2495 143 303 0 2625 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 11720 Solver just ended. Dumping a history of the last processes samples [startup+6.40102 s] /proc/loadavg: 0.44 0.11 0.03 2/107 5373 /proc/meminfo: memFree=1495236/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=11852 CPUtime=6.39 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 2609 0 0 0 626 13 0 0 25 0 1 0 2026982 12136448 2524 1992294400 134512640 135751879 4291854624 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 2963 2524 143 303 0 2658 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 11852 [startup+7.20116 s] /proc/loadavg: 0.44 0.11 0.03 2/107 5373 /proc/meminfo: memFree=1493996/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=12776 CPUtime=7.19 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 2835 0 0 0 705 14 0 0 25 0 1 0 2026982 13082624 2750 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 3194 2750 143 303 0 2889 0 Current children cumulated CPU time (s) 7.19 Current children cumulated vsize (KiB) 12776 [startup+7.60123 s] /proc/loadavg: 0.44 0.11 0.03 2/107 5373 /proc/meminfo: memFree=1493996/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=13180 CPUtime=7.59 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 2959 0 0 0 744 15 0 0 25 0 1 0 2026982 13496320 2874 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 3295 2874 143 303 0 2990 0 Current children cumulated CPU time (s) 7.59 Current children cumulated vsize (KiB) 13180 [startup+8.00129 s] /proc/loadavg: 0.44 0.11 0.03 2/107 5373 /proc/meminfo: memFree=1492756/2059040 swapFree=4192956/4192956 [pid=5372] ppid=5370 vsize=13576 CPUtime=7.99 /proc/5372/stat : 5372 (wbo1.4a) R 5370 5372 5211 0 -1 4202496 3040 0 0 0 784 15 0 0 25 0 1 0 2026982 13901824 2955 1992294400 134512640 135751879 4291854624 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/5372/statm: 3394 2955 143 303 0 3089 0 Current children cumulated CPU time (s) 7.99 Current children cumulated vsize (KiB) 13576 Child status: 0 Real time (s): 8.0623 CPU time (s): 8.05977 CPU user time (s): 7.9038 CPU system time (s): 0.155976 CPU usage (%): 99.9687 Max. virtual memory (cumulated for all children) (KiB): 13576 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.9038 system time used= 0.155976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3062 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= 94 runsolver used 0.021996 second user time and 0.040993 second system time The end
Begin job on node014 at 2010-06-11 14:46:53 IDJOB=2655429 IDBENCH=1195 IDSOLVER=1160 FILE ID=node014/2655429-1276260413 PBS_JOBID= 11172197 Free space on /tmp= 62460 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972154.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655429-1276260413/watcher-2655429-1276260413 -o /tmp/evaluation-result-2655429-1276260413/solver-2655429-1276260413 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655429-1276260413.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c60ccfdf4fb13f80717cfb4db13af995 RANDOM SEED=172164134 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1504576 kB Buffers: 44956 kB Cached: 369844 kB SwapCached: 0 kB Active: 149760 kB Inactive: 324656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1504576 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2972 kB Writeback: 0 kB AnonPages: 59648 kB Mapped: 15372 kB Slab: 58308 kB PageTables: 4048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179652 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= 62456 MiB End job on node014 at 2010-06-11 14:47:01