Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 7.72582 | 7.73019 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219799.opb |
MD5SUM | cba3382bbee77fcf135813784b93f366 |
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 | 0.807876 |
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 | 1258 |
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-1875838-1245115568.opb. 0.00/0.00 c Instance file HOME/instance-1875838-1245115568.opb 0.00/0.00 c File size is 9909 bytes. 0.00/0.00 c Highest Coefficient sum: 1258 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 39 | 0.004 % | 0.00/0.01 c | 255 | 169 101 1205 | 6050 255 40 | 0.004 % | 0.00/0.02 c | 483 | 169 101 1205 | 6655 483 40 | 0.004 % | 0.00/0.04 c | 820 | 169 101 1205 | 7320 820 40 | 0.004 % | 0.00/0.07 c | 1327 | 169 101 1205 | 8052 1327 38 | 0.004 % | 0.09/0.11 c | 2086 | 169 101 1205 | 8857 2086 37 | 0.004 % | 0.09/0.19 c | 3226 | 169 101 1205 | 9743 3226 40 | 0.004 % | 0.29/0.34 c | 4936 | 169 101 1205 | 10717 4936 39 | 0.004 % | 0.49/0.58 c | 7499 | 169 101 1205 | 11789 7499 40 | 0.004 % | 0.99/1.03 c | 11346 | 169 101 1205 | 12968 11346 40 | 0.004 % | 1.69/1.74 c | 17112 | 169 101 1205 | 14265 10596 41 | 0.004 % | 2.79/2.84 c | 25763 | 169 101 1205 | 15692 12059 45 | 0.004 % | 4.88/4.94 c | 38737 | 169 101 1205 | 17261 9226 43 | 0.004 % | 7.19/7.24 c =============================================================================== 7.69/7.72 c core #1 7.69/7.72 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 7.69/7.72 c restarts : 14 7.69/7.72 c conflicts : 53982 (7109 /sec) 7.69/7.72 c decisions : 77341 (1.13 % random) (10185 /sec) 7.69/7.72 c propagations : 1096932 (144450 /sec) 7.69/7.72 c conflict literals : 2430120 (0.00 % deleted) 7.69/7.72 c Memory used : 22.51 MB 7.69/7.72 c CPU time : 7.59384 s 7.69/7.72 c 7.69/7.72 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-1875838-1245115568/watcher-1875838-1245115568 -o /tmp/evaluation-result-1875838-1245115568/solver-1875838-1245115568 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875838-1245115568.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 1.00 3/64 638 /proc/meminfo: memFree=1244408/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=2524 CPUtime=0 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179157654 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 631 182 134 292 0 336 0 [startup+0.090709 s] /proc/loadavg: 0.99 0.97 1.00 3/64 638 /proc/meminfo: memFree=1244408/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=3052 CPUtime=0.08 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 336 0 0 0 8 0 0 0 18 0 1 0 179157654 3125248 317 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 763 317 135 292 0 468 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3052 [startup+0.102711 s] /proc/loadavg: 0.99 0.97 1.00 3/64 638 /proc/meminfo: memFree=1244408/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=3052 CPUtime=0.09 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 353 0 0 0 9 0 0 0 18 0 1 0 179157654 3125248 334 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 763 334 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301749 s] /proc/loadavg: 0.99 0.97 1.00 3/64 638 /proc/meminfo: memFree=1244408/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=3976 CPUtime=0.29 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 578 0 0 0 28 1 0 0 19 0 1 0 179157654 4071424 559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 994 559 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.701826 s] /proc/loadavg: 0.99 0.97 1.00 3/64 638 /proc/meminfo: memFree=1244408/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=5344 CPUtime=0.69 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 919 0 0 0 68 1 0 0 22 0 1 0 179157654 5472256 900 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 1336 900 135 292 0 1041 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5344 [startup+1.50198 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1240432/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=7720 CPUtime=1.49 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 1497 0 0 0 146 3 0 0 25 0 1 0 179157654 7905280 1478 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 1930 1478 135 292 0 1635 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7720 [startup+3.10128 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1237232/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=11944 CPUtime=3.09 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 2559 0 0 0 303 6 0 0 25 0 1 0 179157654 12230656 2540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 2986 2540 135 292 0 2691 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11944 [startup+6.3019 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1229488/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=18956 CPUtime=6.29 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 4311 0 0 0 619 10 0 0 25 0 1 0 179157654 19410944 4292 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 4739 4292 135 292 0 4444 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18956 Solver just ended. Dumping a history of the last processes samples [startup+7.10105 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1226992/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=20936 CPUtime=7.08 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 4809 0 0 0 697 11 0 0 25 0 1 0 179157654 21438464 4790 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 5234 4790 135 292 0 4939 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 20936 [startup+7.50113 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1226992/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=23048 CPUtime=7.48 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 5351 0 0 0 736 12 0 0 25 0 1 0 179157654 23601152 5332 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 5762 5332 136 292 0 5467 0 Current children cumulated CPU time (s) 7.48 Current children cumulated vsize (KiB) 23048 [startup+7.70517 s] /proc/loadavg: 0.99 0.97 1.00 2/65 639 /proc/meminfo: memFree=1223344/2055920 swapFree=4183064/4192956 [pid=638] ppid=636 vsize=23048 CPUtime=7.69 /proc/638/stat : 638 (wbo) R 636 638 32550 0 -1 4194304 5351 0 0 0 757 12 0 0 25 0 1 0 179157654 23601152 5332 1992294400 134512640 135709839 4294956240 18446744073709551615 134583803 0 0 4096 3 0 0 0 17 1 0 0 /proc/638/statm: 5762 5332 136 292 0 5467 0 Current children cumulated CPU time (s) 7.69 Current children cumulated vsize (KiB) 23048 Child status: 0 Real time (s): 7.73019 CPU time (s): 7.72582 CPU user time (s): 7.59385 CPU system time (s): 0.131979 CPU usage (%): 99.9436 Max. virtual memory (cumulated for all children) (KiB): 23048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.59384 system time used= 0.131979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5354 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= 11 runsolver used 0.012998 second user time and 0.021996 second system time The end
Begin job on node5 at 2009-06-16 03:26:08 IDJOB=1875838 IDBENCH=1197 IDSOLVER=698 FILE ID=node5/1875838-1245115568 PBS_JOBID= 9363644 Free space on /tmp= 66256 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219799.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-1875838-1245115568/watcher-1875838-1245115568 -o /tmp/evaluation-result-1875838-1245115568/solver-1875838-1245115568 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875838-1245115568.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cba3382bbee77fcf135813784b93f366 RANDOM SEED=1214773345 node5.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 : 3000.259 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 : 5931.00 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 : 3000.259 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: 1244888 kB Buffers: 79860 kB Cached: 632444 kB SwapCached: 4008 kB Active: 52064 kB Inactive: 668336 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1244888 kB SwapTotal: 4192956 kB SwapFree: 4183064 kB Dirty: 2436 kB Writeback: 0 kB Mapped: 14544 kB Slab: 76748 kB Committed_AS: 139672 kB PageTables: 1392 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-1875838-1245115568.opb Free space on /tmp at the end= 66256 MiB End job on node5 at 2009-06-16 03:26:15