Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 11.1533 | 11.1585 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973670.opb |
MD5SUM | 2d5d56ef88518febfb85606d45805c18 |
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 | 0.884865 |
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 | 1248 |
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-1875860-1245115715.opb. 0.00/0.00 c Instance file HOME/instance-1875860-1245115715.opb 0.00/0.00 c File size is 9909 bytes. 0.00/0.00 c Highest Coefficient sum: 1248 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 41 | 0.004 % | 0.00/0.01 c | 255 | 169 101 1205 | 6050 255 46 | 0.004 % | 0.00/0.02 c | 480 | 169 101 1205 | 6655 480 41 | 0.004 % | 0.00/0.04 c | 818 | 169 101 1205 | 7320 818 40 | 0.004 % | 0.00/0.06 c | 1324 | 169 101 1205 | 8052 1324 38 | 0.004 % | 0.09/0.11 c | 2084 | 169 101 1205 | 8857 2084 36 | 0.004 % | 0.09/0.19 c | 3223 | 169 101 1205 | 9743 3223 37 | 0.004 % | 0.29/0.33 c | 4932 | 169 101 1205 | 10717 4932 38 | 0.004 % | 0.50/0.56 c | 7494 | 169 101 1205 | 11789 7494 39 | 0.004 % | 0.99/1.03 c | 11338 | 169 101 1205 | 12968 11338 41 | 0.004 % | 1.79/1.84 c | 17106 | 169 101 1205 | 14265 10565 45 | 0.004 % | 3.09/3.11 c | 25759 | 169 101 1205 | 15692 12028 47 | 0.004 % | 5.39/5.43 c | 38733 | 169 101 1205 | 17261 9218 48 | 0.004 % | 8.79/8.82 c | 58197 | 169 101 1205 | 18987 11310 50 | 0.004 % | 10.39/10.46 c =============================================================================== 11.08/11.15 c core #1 11.08/11.15 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 11.08/11.15 c restarts : 15 11.08/11.15 c conflicts : 67879 (6165 /sec) 11.08/11.15 c decisions : 93893 (1.15 % random) (8528 /sec) 11.08/11.15 c propagations : 1408855 (127958 /sec) 11.08/11.15 c conflict literals : 3305921 (0.00 % deleted) 11.08/11.15 c Memory used : 29.11 MB 11.08/11.15 c CPU time : 11.0103 s 11.08/11.15 c 11.08/11.15 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-1875860-1245115715/watcher-1875860-1245115715 -o /tmp/evaluation-result-1875860-1245115715/solver-1875860-1245115715 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875860-1245115715.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: 1.00 1.00 1.08 3/64 940 /proc/meminfo: memFree=1434984/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=2524 CPUtime=0 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179172576 2584576 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 631 183 134 292 0 336 0 [startup+0.07738 s] /proc/loadavg: 1.00 1.00 1.08 3/64 940 /proc/meminfo: memFree=1434984/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=2920 CPUtime=0.07 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 321 0 0 0 7 0 0 0 18 0 1 0 179172576 2990080 302 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 730 302 135 292 0 435 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2920 [startup+0.101383 s] /proc/loadavg: 1.00 1.00 1.08 3/64 940 /proc/meminfo: memFree=1434984/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=3060 CPUtime=0.09 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 354 0 0 0 9 0 0 0 18 0 1 0 179172576 3133440 335 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 765 335 135 292 0 470 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3060 [startup+0.301406 s] /proc/loadavg: 1.00 1.00 1.08 3/64 940 /proc/meminfo: memFree=1434984/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=3988 CPUtime=0.29 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 579 0 0 0 29 0 0 0 19 0 1 0 179172576 4083712 560 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 997 560 135 292 0 702 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3988 [startup+0.701452 s] /proc/loadavg: 1.00 1.00 1.08 3/64 940 /proc/meminfo: memFree=1434984/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=5476 CPUtime=0.69 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 937 0 0 0 68 1 0 0 23 0 1 0 179172576 5607424 918 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 1369 918 135 292 0 1074 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5476 [startup+1.50155 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1430944/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=7628 CPUtime=1.49 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 1497 0 0 0 147 2 0 0 25 0 1 0 179172576 7811072 1478 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 1907 1478 135 292 0 1612 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7628 [startup+3.10174 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1428000/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=11720 CPUtime=3.09 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 2513 0 0 0 305 4 0 0 25 0 1 0 179172576 12001280 2494 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 2930 2494 135 292 0 2635 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11720 [startup+6.30112 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1420448/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=18448 CPUtime=6.29 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 4200 0 0 0 621 8 0 0 25 0 1 0 179172576 18890752 4181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 4612 4181 135 292 0 4317 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18448 Solver just ended. Dumping a history of the last processes samples [startup+9.50149 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1413344/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=25576 CPUtime=9.49 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 5971 0 0 0 937 12 0 0 25 0 1 0 179172576 26189824 5952 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 6394 5952 135 292 0 6099 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 25576 [startup+10.3016 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1410912/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=27160 CPUtime=10.29 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 6373 0 0 0 1016 13 0 0 25 0 1 0 179172576 27811840 6354 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 6790 6354 135 292 0 6495 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 27160 [startup+10.7016 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1410912/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=29404 CPUtime=10.68 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 6916 0 0 0 1055 13 0 0 25 0 1 0 179172576 30109696 6897 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 7351 6897 136 292 0 7056 0 Current children cumulated CPU time (s) 10.68 Current children cumulated vsize (KiB) 29404 [startup+11.1017 s] /proc/loadavg: 1.00 1.00 1.08 2/65 941 /proc/meminfo: memFree=1407264/2055920 swapFree=4191900/4192956 [pid=940] ppid=938 vsize=29800 CPUtime=11.08 /proc/940/stat : 940 (wbo) R 938 940 864 0 -1 4194304 7021 0 0 0 1095 13 0 0 25 0 1 0 179172576 30515200 7002 1992294400 134512640 135709839 4294956240 18446744073709551615 134521281 0 0 4096 3 0 0 0 17 0 0 0 /proc/940/statm: 7450 7002 136 292 0 7155 0 Current children cumulated CPU time (s) 11.08 Current children cumulated vsize (KiB) 29800 Child status: 0 Real time (s): 11.1585 CPU time (s): 11.1533 CPU user time (s): 11.0103 CPU system time (s): 0.142978 CPU usage (%): 99.9532 Max. virtual memory (cumulated for all children) (KiB): 29800 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.0103 system time used= 0.142978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7023 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= 42 runsolver used 0.008998 second user time and 0.040993 second system time The end
Begin job on node1 at 2009-06-16 03:28:35 IDJOB=1875860 IDBENCH=1219 IDSOLVER=698 FILE ID=node1/1875860-1245115715 PBS_JOBID= 9363668 Free space on /tmp= 66220 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973670.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-1875860-1245115715/watcher-1875860-1245115715 -o /tmp/evaluation-result-1875860-1245115715/solver-1875860-1245115715 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875860-1245115715.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2d5d56ef88518febfb85606d45805c18 RANDOM SEED=1304072493 node1.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 : 3000.245 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 : 3000.245 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: 1435976 kB Buffers: 59124 kB Cached: 466184 kB SwapCached: 400 kB Active: 47432 kB Inactive: 491240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1435976 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2388 kB Writeback: 0 kB Mapped: 22492 kB Slab: 67328 kB Committed_AS: 135528 kB PageTables: 1436 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-1875860-1245115715.opb Free space on /tmp at the end= 66220 MiB End job on node1 at 2009-06-16 03:28:46