Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 7.00194 | 7.00344 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976935.opb |
MD5SUM | 09a2a97c88821c18a87bc8c5a7b2e947 |
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 | 0.033994 |
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 | 1229 |
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-2655443-1276260427.opb. 0.00/0.00 c Instance file HOME/instance-2655443-1276260427.opb 0.00/0.00 c File size is 9903 bytes. 0.00/0.00 c Highest Coefficient sum: 1229 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 | 101 | 169 101 1205 | 5500 101 16 | 0.004 % | 0.01/0.01 c | 253 | 169 101 1205 | 6050 253 22 | 0.004 % | 0.01/0.02 c | 478 | 169 101 1205 | 6655 478 20 | 0.004 % | 0.01/0.04 c | 815 | 169 101 1205 | 7320 815 19 | 0.004 % | 0.01/0.06 c | 1321 | 169 101 1205 | 8052 1321 20 | 0.004 % | 0.09/0.11 c | 2082 | 169 101 1205 | 8857 2082 22 | 0.004 % | 0.09/0.19 c | 3221 | 169 101 1205 | 9743 3221 21 | 0.004 % | 0.29/0.31 c | 4929 | 169 101 1205 | 10717 4929 22 | 0.004 % | 0.49/0.53 c | 7493 | 169 101 1205 | 11789 7493 22 | 0.004 % | 0.89/0.97 c | 11337 | 169 101 1205 | 12968 11337 23 | 0.004 % | 1.69/1.77 c | 17103 | 169 101 1205 | 14265 10569 23 | 0.004 % | 2.69/2.76 c | 25755 | 169 101 1205 | 15692 12033 20 | 0.004 % | 4.30/4.37 c | 38730 | 169 101 1205 | 17261 9201 17 | 0.004 % | 6.79/6.83 c | 58192 | 124 101 1205 | 18987 1019 19 | 26.631 % | 6.99/7.00 c =============================================================================== 6.99/7.00 c core #1 6.99/7.00 c Memory used : 12.25 MB 6.99/7.00 c CPU time : 6.85996 s 6.99/7.00 c 6.99/7.00 s UNSATISFIABLE 6.99/7.00 c Total CPU time: 6.85996 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-2655443-1276260427/watcher-2655443-1276260427 -o /tmp/evaluation-result-2655443-1276260427/solver-2655443-1276260427 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655443-1276260427.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: 0.49 0.12 0.04 3/107 2562 /proc/meminfo: memFree=1701868/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=2576 CPUtime=0 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 83344 2637824 197 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 644 197 143 303 0 339 0 [startup+0.013375 s] /proc/loadavg: 0.49 0.12 0.04 3/107 2562 /proc/meminfo: memFree=1701868/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=2576 CPUtime=0.01 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 287 0 0 0 1 0 0 0 20 0 1 0 83344 2637824 202 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 644 202 143 303 0 339 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2576 [startup+0.101378 s] /proc/loadavg: 0.49 0.12 0.04 3/107 2562 /proc/meminfo: memFree=1701868/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=2840 CPUtime=0.09 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 364 0 0 0 9 0 0 0 20 0 1 0 83344 2908160 279 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 710 279 143 303 0 405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2840 [startup+0.301387 s] /proc/loadavg: 0.49 0.12 0.04 3/107 2562 /proc/meminfo: memFree=1701868/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=3388 CPUtime=0.29 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 495 0 0 0 28 1 0 0 20 0 1 0 83344 3469312 410 1992294400 134512640 135751879 4290432176 18446744073709551615 134616390 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 847 410 143 303 0 542 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3388 [startup+0.701403 s] /proc/loadavg: 0.49 0.12 0.04 3/107 2562 /proc/meminfo: memFree=1701868/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=4180 CPUtime=0.69 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 698 0 0 0 67 2 0 0 20 0 1 0 83344 4280320 613 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 1045 613 143 303 0 740 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4180 [startup+1.50144 s] /proc/loadavg: 0.49 0.12 0.04 2/108 2563 /proc/meminfo: memFree=1699380/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=5408 CPUtime=1.5 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 996 0 0 0 147 3 0 0 23 0 1 0 83344 5537792 911 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 1352 911 143 303 0 1047 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 5408 [startup+3.10151 s] /proc/loadavg: 0.53 0.14 0.04 2/108 2563 /proc/meminfo: memFree=1697644/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=7528 CPUtime=3.1 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 1537 0 0 0 304 6 0 0 25 0 1 0 83344 7708672 1452 1992294400 134512640 135751879 4290432176 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 1882 1452 143 303 0 1577 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 7528 [startup+6.30065 s] /proc/loadavg: 0.53 0.14 0.04 2/108 2563 /proc/meminfo: memFree=1693180/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=11748 CPUtime=6.29 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 2572 0 0 0 617 12 0 0 25 0 1 0 83344 12029952 2487 1992294400 134512640 135751879 4290432176 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 2937 2487 143 303 0 2632 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11748 Solver just ended. Dumping a history of the last processes samples [startup+6.70066 s] /proc/loadavg: 0.56 0.15 0.05 2/108 2563 /proc/meminfo: memFree=1691940/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=12144 CPUtime=6.69 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 2672 0 0 0 656 13 0 0 25 0 1 0 83344 12435456 2587 1992294400 134512640 135751879 4290432176 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 3036 2587 143 303 0 2731 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 12144 [startup+6.90067 s] /proc/loadavg: 0.56 0.15 0.05 2/108 2563 /proc/meminfo: memFree=1691940/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=12408 CPUtime=6.88 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 2734 0 0 0 675 13 0 0 25 0 1 0 83344 12705792 2649 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 3102 2649 143 303 0 2797 0 Current children cumulated CPU time (s) 6.88 Current children cumulated vsize (KiB) 12408 [startup+7.00068 s] /proc/loadavg: 0.56 0.15 0.05 2/108 2563 /proc/meminfo: memFree=1691940/2059040 swapFree=4192956/4192956 [pid=2562] ppid=2560 vsize=12540 CPUtime=6.99 /proc/2562/stat : 2562 (wbo1.4a) R 2560 2562 2320 0 -1 4202496 2769 0 0 0 685 14 0 0 25 0 1 0 83344 12840960 2684 1992294400 134512640 135751879 4290432176 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2562/statm: 3135 2684 143 303 0 2830 0 Current children cumulated CPU time (s) 6.99 Current children cumulated vsize (KiB) 12540 Child status: 0 Real time (s): 7.00344 CPU time (s): 7.00194 CPU user time (s): 6.85996 CPU system time (s): 0.141978 CPU usage (%): 99.9786 Max. virtual memory (cumulated for all children) (KiB): 12540 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.85996 system time used= 0.141978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2771 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= 77 runsolver used 0.011998 second user time and 0.041993 second system time The end
Begin job on node018 at 2010-06-11 14:47:07 IDJOB=2655443 IDBENCH=1209 IDSOLVER=1160 FILE ID=node018/2655443-1276260427 PBS_JOBID= 11172194 Free space on /tmp= 62192 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976935.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655443-1276260427/watcher-2655443-1276260427 -o /tmp/evaluation-result-2655443-1276260427/solver-2655443-1276260427 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655443-1276260427.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 09a2a97c88821c18a87bc8c5a7b2e947 RANDOM SEED=1048125361 node018.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1702388 kB Buffers: 10828 kB Cached: 239576 kB SwapCached: 0 kB Active: 98436 kB Inactive: 211836 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1702388 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2788 kB Writeback: 0 kB AnonPages: 59740 kB Mapped: 15372 kB Slab: 24568 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179144 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= 62188 MiB End job on node018 at 2010-06-11 14:47:14