Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 7.94479 | 7.94746 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977780.opb |
MD5SUM | adb656a15e659ae7735494d2d3ad9316 |
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 | 0.040992 |
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 | 1327 |
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-1875830-1245115496.opb. 0.00/0.00 c Instance file HOME/instance-1875830-1245115496.opb 0.00/0.00 c File size is 9916 bytes. 0.00/0.00 c Highest Coefficient sum: 1327 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 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 31 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 29 | 0.004 % | 0.05/0.07 c | 1320 | 169 101 1205 | 8052 1320 30 | 0.004 % | 0.09/0.12 c | 2079 | 169 101 1205 | 8857 2079 33 | 0.004 % | 0.19/0.20 c | 3221 | 169 101 1205 | 9743 3221 35 | 0.004 % | 0.29/0.35 c | 4929 | 169 101 1205 | 10717 4929 34 | 0.004 % | 0.59/0.60 c | 7492 | 169 101 1205 | 11789 7492 36 | 0.004 % | 1.00/1.06 c | 11336 | 169 101 1205 | 12968 11336 36 | 0.004 % | 1.68/1.75 c | 17103 | 169 101 1205 | 14265 10561 40 | 0.004 % | 2.79/2.86 c | 25757 | 169 101 1205 | 15692 12027 41 | 0.004 % | 4.89/4.92 c | 38731 | 169 101 1205 | 17261 9198 43 | 0.004 % | 7.38/7.44 c =============================================================================== 7.89/7.94 c core #1 7.89/7.94 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 7.89/7.94 c restarts : 14 7.89/7.94 c conflicts : 55740 (7140 /sec) 7.89/7.94 c decisions : 83611 (1.27 % random) (10710 /sec) 7.89/7.94 c propagations : 1127797 (144463 /sec) 7.89/7.94 c conflict literals : 2382634 (0.00 % deleted) 7.89/7.94 c Memory used : 22.65 MB 7.89/7.94 c CPU time : 7.80681 s 7.89/7.94 c 7.89/7.94 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-1875830-1245115496/watcher-1875830-1245115496 -o /tmp/evaluation-result-1875830-1245115496/solver-1875830-1245115496 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875830-1245115496.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: 0.96 0.99 1.01 3/65 2520 /proc/meminfo: memFree=1087016/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=2524 CPUtime=0 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179149021 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 631 181 134 292 0 336 0 [startup+0.0549161 s] /proc/loadavg: 0.96 0.99 1.01 3/65 2520 /proc/meminfo: memFree=1087016/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=2788 CPUtime=0.05 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 273 0 0 0 5 0 0 0 18 0 1 0 179149021 2854912 254 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 697 254 135 292 0 402 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2788 [startup+0.102921 s] /proc/loadavg: 0.96 0.99 1.01 3/65 2520 /proc/meminfo: memFree=1087016/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=3052 CPUtime=0.09 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 335 0 0 0 9 0 0 0 18 0 1 0 179149021 3125248 316 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 763 316 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301944 s] /proc/loadavg: 0.96 0.99 1.01 3/65 2520 /proc/meminfo: memFree=1087016/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=3844 CPUtime=0.29 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 544 0 0 0 29 0 0 0 19 0 1 0 179149021 3936256 525 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 961 525 135 292 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3844 [startup+0.701991 s] /proc/loadavg: 0.96 0.99 1.01 3/65 2520 /proc/meminfo: memFree=1087016/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=5204 CPUtime=0.69 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 874 0 0 0 68 1 0 0 22 0 1 0 179149021 5328896 855 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 1301 855 135 292 0 1006 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5204 [startup+1.50108 s] /proc/loadavg: 0.96 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1083296/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=7348 CPUtime=1.49 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 1426 0 0 0 146 3 0 0 25 0 1 0 179149021 7524352 1407 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 1837 1407 135 292 0 1542 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7348 [startup+3.10126 s] /proc/loadavg: 0.96 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1080160/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=11440 CPUtime=3.09 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 2441 0 0 0 303 6 0 0 25 0 1 0 179149021 11714560 2422 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 2860 2422 135 292 0 2565 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11440 [startup+6.30162 s] /proc/loadavg: 0.97 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1072480/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=18440 CPUtime=6.29 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 4179 0 0 0 619 10 0 0 25 0 1 0 179149021 18882560 4160 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 4610 4160 135 292 0 4315 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18440 Solver just ended. Dumping a history of the last processes samples [startup+7.10172 s] /proc/loadavg: 0.97 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1070112/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=20552 CPUtime=7.09 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 4733 0 0 0 697 12 0 0 25 0 1 0 179149021 21045248 4714 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 5138 4714 135 292 0 4843 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 20552 [startup+7.50176 s] /proc/loadavg: 0.97 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1070112/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=22004 CPUtime=7.49 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 5095 0 0 0 736 13 0 0 25 0 1 0 179149021 22532096 5076 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 5501 5076 136 292 0 5206 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 22004 [startup+7.90181 s] /proc/loadavg: 0.97 0.99 1.01 2/66 2521 /proc/meminfo: memFree=1066336/2055920 swapFree=4191900/4192956 [pid=2520] ppid=2518 vsize=23192 CPUtime=7.89 /proc/2520/stat : 2520 (wbo) R 2518 2520 1864 0 -1 4194304 5375 0 0 0 776 13 0 0 25 0 1 0 179149021 23748608 5356 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0 /proc/2520/statm: 5798 5356 136 292 0 5503 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 23192 Child status: 0 Real time (s): 7.94746 CPU time (s): 7.94479 CPU user time (s): 7.80681 CPU system time (s): 0.137979 CPU usage (%): 99.9664 Max. virtual memory (cumulated for all children) (KiB): 23192 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.80681 system time used= 0.137979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5377 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= 8 runsolver used 0.011998 second user time and 0.025996 second system time The end
Begin job on node32 at 2009-06-16 03:24:56 IDJOB=1875830 IDBENCH=1189 IDSOLVER=698 FILE ID=node32/1875830-1245115496 PBS_JOBID= 9363635 Free space on /tmp= 66344 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110977780.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-1875830-1245115496/watcher-1875830-1245115496 -o /tmp/evaluation-result-1875830-1245115496/solver-1875830-1245115496 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875830-1245115496.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= adb656a15e659ae7735494d2d3ad9316 RANDOM SEED=2008692639 node32.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 : 3000.234 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 : 3000.234 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: 1087496 kB Buffers: 78324 kB Cached: 792564 kB SwapCached: 260 kB Active: 84144 kB Inactive: 801088 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1087496 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2476 kB Writeback: 0 kB Mapped: 23776 kB Slab: 68876 kB Committed_AS: 138300 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875830-1245115496.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 03:25:04