Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 5.38518 | 5.38864 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227326.opb |
MD5SUM | 2f8f97ac7582e26f7b47720cb0027731 |
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 | 0.25796 |
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 | 1273 |
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 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-1875856-1245115693.opb. 0.00/0.00 c Instance file HOME/instance-1875856-1245115693.opb 0.00/0.00 c File size is 9908 bytes. 0.00/0.00 c Highest Coefficient sum: 1273 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 | 100 | 169 101 1205 | 5500 100 25 | 0.004 % | 0.00/0.01 c | 250 | 169 101 1205 | 6050 250 27 | 0.004 % | 0.00/0.02 c | 475 | 169 101 1205 | 6655 475 26 | 0.004 % | 0.00/0.04 c | 817 | 169 101 1205 | 7320 817 24 | 0.004 % | 0.00/0.06 c | 1324 | 169 101 1205 | 8052 1324 26 | 0.004 % | 0.09/0.11 c | 2084 | 169 101 1205 | 8857 2084 28 | 0.004 % | 0.09/0.19 c | 3224 | 169 101 1205 | 9743 3224 29 | 0.004 % | 0.29/0.32 c | 4936 | 169 101 1205 | 10717 4936 31 | 0.004 % | 0.49/0.59 c | 7498 | 169 101 1205 | 11789 7498 34 | 0.004 % | 0.99/1.06 c | 11342 | 169 101 1205 | 12968 11342 36 | 0.004 % | 1.69/1.70 c | 17112 | 169 101 1205 | 14265 10574 38 | 0.004 % | 2.88/2.97 c | 25761 | 169 101 1205 | 15692 12037 40 | 0.004 % | 4.59/4.68 c | 38735 | 169 101 1205 | 17261 9250 45 | 0.168 % | 4.99/5.06 c =============================================================================== 5.29/5.38 c core #1 5.29/5.38 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 5.29/5.38 c restarts : 14 5.29/5.38 c conflicts : 42173 (7975 /sec) 5.29/5.38 c decisions : 61044 (1.15 % random) (11543 /sec) 5.29/5.38 c propagations : 851859 (161087 /sec) 5.29/5.38 c conflict literals : 1729546 (0.00 % deleted) 5.29/5.38 c Memory used : 17.18 MB 5.29/5.38 c CPU time : 5.2882 s 5.29/5.38 c 5.29/5.38 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-1875856-1245115693/watcher-1875856-1245115693 -o /tmp/evaluation-result-1875856-1245115693/solver-1875856-1245115693 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875856-1245115693.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: 0.99 0.97 1.04 3/64 30437 /proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=2524 CPUtime=0 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179170017 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 631 181 134 292 0 336 0 [startup+0.0886881 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30437 /proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=2920 CPUtime=0.08 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 315 0 0 0 8 0 0 0 18 0 1 0 179170017 2990080 296 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 730 296 135 292 0 435 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2920 [startup+0.101692 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30437 /proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=3052 CPUtime=0.09 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 334 0 0 0 9 0 0 0 18 0 1 0 179170017 3125248 315 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 763 315 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301734 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30437 /proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=3844 CPUtime=0.29 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 539 0 0 0 28 1 0 0 19 0 1 0 179170017 3936256 520 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 961 520 135 292 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3844 [startup+0.701819 s] /proc/loadavg: 0.99 0.97 1.04 3/64 30437 /proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=5164 CPUtime=0.69 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 867 0 0 0 67 2 0 0 22 0 1 0 179170017 5287936 848 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 1291 848 135 292 0 996 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5164 [startup+1.50199 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30438 /proc/meminfo: memFree=1544648/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=7144 CPUtime=1.49 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 1377 0 0 0 146 3 0 0 25 0 1 0 179170017 7315456 1358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 1786 1358 135 292 0 1491 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7144 [startup+3.10133 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30438 /proc/meminfo: memFree=1541704/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=10976 CPUtime=3.09 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 2342 0 0 0 303 6 0 0 25 0 1 0 179170017 11239424 2323 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 2744 2323 135 292 0 2449 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10976 Solver just ended. Dumping a history of the last processes samples [startup+4.70168 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30438 /proc/meminfo: memFree=1536008/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=15208 CPUtime=4.68 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 3401 0 0 0 460 8 0 0 25 0 1 0 179170017 15572992 3382 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 3802 3382 135 292 0 3507 0 Current children cumulated CPU time (s) 4.68 Current children cumulated vsize (KiB) 15208 [startup+5.10176 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30438 /proc/meminfo: memFree=1536008/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=16792 CPUtime=5.09 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 3799 0 0 0 500 9 0 0 25 0 1 0 179170017 17195008 3780 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 4198 3780 136 292 0 3903 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 16792 [startup+5.30181 s] /proc/loadavg: 0.99 0.97 1.04 2/65 30438 /proc/meminfo: memFree=1536008/2055920 swapFree=4192812/4192956 [pid=30437] ppid=30435 vsize=17584 CPUtime=5.29 /proc/30437/stat : 30437 (wbo) R 30435 30437 30190 0 -1 4194304 3994 0 0 0 520 9 0 0 25 0 1 0 179170017 18006016 3975 1992294400 134512640 135709839 4294956240 18446744073709551615 134521287 0 0 4096 3 0 0 0 17 1 0 0 /proc/30437/statm: 4396 3975 136 292 0 4101 0 Current children cumulated CPU time (s) 5.29 Current children cumulated vsize (KiB) 17584 Child status: 0 Real time (s): 5.38864 CPU time (s): 5.38518 CPU user time (s): 5.2882 CPU system time (s): 0.096985 CPU usage (%): 99.9357 Max. virtual memory (cumulated for all children) (KiB): 17584 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.2882 system time used= 0.096985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3996 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= 9 runsolver used 0.007998 second user time and 0.020996 second system time The end
Begin job on node10 at 2009-06-16 03:28:13 IDJOB=1875856 IDBENCH=1215 IDSOLVER=698 FILE ID=node10/1875856-1245115693 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227326.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-1875856-1245115693/watcher-1875856-1245115693 -o /tmp/evaluation-result-1875856-1245115693/solver-1875856-1245115693 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875856-1245115693.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2f8f97ac7582e26f7b47720cb0027731 RANDOM SEED=1984546035 node10.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: 1548784 kB Buffers: 23588 kB Cached: 415352 kB SwapCached: 0 kB Active: 42028 kB Inactive: 410348 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1548784 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 23232 kB Slab: 40816 kB Committed_AS: 157136 kB PageTables: 1376 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-1875856-1245115693.opb Free space on /tmp at the end= 65988 MiB End job on node10 at 2009-06-16 03:28:19