Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 11.3373 | 11.3405 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219348.opb |
MD5SUM | 33ddab1c7704f894e7f63014edbb9b9e |
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 | 1.3398 |
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 | 1212 |
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-1875824-1245115427.opb. 0.00/0.00 c Instance file HOME/instance-1875824-1245115427.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1212 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 28 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 32 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 33 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 32 | 0.004 % | 0.07/0.07 c | 1320 | 169 101 1205 | 8052 1320 35 | 0.004 % | 0.09/0.12 c | 2080 | 169 101 1205 | 8857 2080 35 | 0.004 % | 0.19/0.21 c | 3220 | 169 101 1205 | 9743 3220 37 | 0.004 % | 0.29/0.37 c | 4928 | 169 101 1205 | 10717 4928 39 | 0.004 % | 0.59/0.62 c | 7490 | 169 101 1205 | 11789 7490 41 | 0.004 % | 1.09/1.19 c | 11334 | 169 101 1205 | 12968 11334 41 | 0.004 % | 1.89/1.95 c | 17100 | 169 101 1205 | 14265 10568 43 | 0.004 % | 3.39/3.48 c | 25750 | 169 101 1205 | 15692 12029 47 | 0.004 % | 5.59/5.62 c | 38725 | 169 101 1205 | 17261 9210 47 | 0.004 % | 8.69/8.74 c | 58187 | 169 101 1205 | 18987 11294 51 | 0.004 % | 10.59/10.64 c =============================================================================== 11.29/11.33 c core #1 11.29/11.33 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 11.29/11.33 c restarts : 15 11.29/11.33 c conflicts : 68265 (6109 /sec) 11.29/11.33 c decisions : 92205 (1.17 % random) (8251 /sec) 11.29/11.33 c propagations : 1441040 (128949 /sec) 11.29/11.33 c conflict literals : 3263378 (0.00 % deleted) 11.29/11.33 c Memory used : 28.77 MB 11.29/11.33 c CPU time : 11.1753 s 11.29/11.33 c 11.29/11.33 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-1875824-1245115427/watcher-1875824-1245115427 -o /tmp/evaluation-result-1875824-1245115427/solver-1875824-1245115427 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875824-1245115427.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 0.98 1.00 3/64 6152 /proc/meminfo: memFree=1352096/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=2524 CPUtime=0 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179139863 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 631 181 134 292 0 336 0 [startup+0.074678 s] /proc/loadavg: 0.99 0.98 1.00 3/64 6152 /proc/meminfo: memFree=1352096/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=2920 CPUtime=0.07 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 304 0 0 0 7 0 0 0 18 0 1 0 179139863 2990080 285 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 730 285 135 292 0 435 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2920 [startup+0.101681 s] /proc/loadavg: 0.99 0.98 1.00 3/64 6152 /proc/meminfo: memFree=1352096/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=3052 CPUtime=0.09 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 339 0 0 0 9 0 0 0 18 0 1 0 179139863 3125248 320 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 763 320 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301703 s] /proc/loadavg: 0.99 0.98 1.00 3/64 6152 /proc/meminfo: memFree=1352096/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=3844 CPUtime=0.29 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 179139863 3936256 529 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 961 529 135 292 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3844 [startup+0.701748 s] /proc/loadavg: 0.99 0.98 1.00 3/64 6152 /proc/meminfo: memFree=1352096/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=5164 CPUtime=0.69 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 890 0 0 0 68 1 0 0 23 0 1 0 179139863 5287936 871 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 1291 871 135 292 0 996 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5164 [startup+1.50184 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1348312/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=7144 CPUtime=1.49 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 1359 0 0 0 146 3 0 0 25 0 1 0 179139863 7315456 1340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 1786 1340 135 292 0 1491 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7144 [startup+3.10201 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1345432/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=10840 CPUtime=3.09 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 2281 0 0 0 305 4 0 0 25 0 1 0 179139863 11100160 2262 1992294400 134512640 135709839 4294956240 18446744073709551615 135162244 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 2710 2262 135 292 0 2415 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10840 [startup+6.30137 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1338200/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=17836 CPUtime=6.29 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 4040 0 0 0 620 9 0 0 25 0 1 0 179139863 18264064 4021 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 4459 4021 135 292 0 4164 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 17836 Solver just ended. Dumping a history of the last processes samples [startup+9.50173 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1330648/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=25096 CPUtime=9.48 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 5852 0 0 0 935 13 0 0 25 0 1 0 179139863 25698304 5833 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 6274 5833 135 292 0 5979 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 25096 [startup+10.3018 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1328472/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=26548 CPUtime=10.29 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 6207 0 0 0 1015 14 0 0 25 0 1 0 179139863 27185152 6188 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 6637 6188 135 292 0 6342 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 26548 [startup+11.1019 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1325016/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=29452 CPUtime=11.09 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 6932 0 0 0 1094 15 0 0 25 0 1 0 179139863 30158848 6913 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 7363 6913 136 292 0 7068 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 29452 [startup+11.3019 s] /proc/loadavg: 0.99 0.98 1.00 2/65 6153 /proc/meminfo: memFree=1325016/2055920 swapFree=4191900/4192956 [pid=6152] ppid=6150 vsize=29452 CPUtime=11.29 /proc/6152/stat : 6152 (wbo) R 6150 6152 5695 0 -1 4194304 6932 0 0 0 1114 15 0 0 25 0 1 0 179139863 30158848 6913 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0 /proc/6152/statm: 7363 6913 136 292 0 7068 0 Current children cumulated CPU time (s) 11.29 Current children cumulated vsize (KiB) 29452 Child status: 0 Real time (s): 11.3405 CPU time (s): 11.3373 CPU user time (s): 11.1753 CPU system time (s): 0.161975 CPU usage (%): 99.9717 Max. virtual memory (cumulated for all children) (KiB): 29452 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.1753 system time used= 0.161975 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6934 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= 15 runsolver used 0.008998 second user time and 0.036994 second system time The end
Begin job on node38 at 2009-06-16 03:23:47 IDJOB=1875824 IDBENCH=1183 IDSOLVER=698 FILE ID=node38/1875824-1245115427 PBS_JOBID= 9363647 Free space on /tmp= 66236 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219348.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-1875824-1245115427/watcher-1875824-1245115427 -o /tmp/evaluation-result-1875824-1245115427/solver-1875824-1245115427 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875824-1245115427.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 33ddab1c7704f894e7f63014edbb9b9e RANDOM SEED=1822325869 node38.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 : 3000.232 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 : 3000.232 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: 1352512 kB Buffers: 85208 kB Cached: 516476 kB SwapCached: 592 kB Active: 162392 kB Inactive: 452852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1352512 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2620 kB Writeback: 0 kB Mapped: 22452 kB Slab: 74088 kB Committed_AS: 139888 kB PageTables: 1456 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-1875824-1245115427.opb Free space on /tmp at the end= 66236 MiB End job on node38 at 2009-06-16 03:23:58