0.06/0.09
0.06/0.09 Abscon 112 (May, 2008)
0.18/0.25
0.18/0.25 configuration
0.18/0.25 name=esac.xml
0.18/0.28
0.18/0.28 instance
0.18/0.28 name=HOME/instance-1062542-1215135550.xml
0.28/0.32
0.28/0.32 domains being loaded...
0.28/0.33
0.28/0.33 variables being loaded...
0.28/0.36 nbVariables=100 nbDomainTypes=1 minDomainSize=2 maxDomainSize=2 nbTotalValues=200
0.28/0.36 => wckTime=0.106 cpuTime=0.09 mem=7M853
0.28/0.36
0.28/0.36 predicates being loaded...
0.39/0.46
0.39/0.46 constraints being loaded...
0.59/0.68 nbConstraints=21 nbMergedConstraints=21 nbConflictsStructures=2 nbSharedConflictsStructures=18
0.59/0.68 nbUnbuiltConflictsStructures=1 nbSharedBinaryRepresentations=0 nbEvaluationManagers=3
0.59/0.68 nbSharedEvaluationManagers=18 minDegree=2 maxDegree=3 minArity=9 avgArity=13.76 maxArity=90 nbGenerators=0
0.59/0.68 nbFusions=0 symmetryWckTime=0.056 symmetryCpuTime=0.03
0.59/0.68 => wckTime=0.425 cpuTime=0.31 mem=18M704
0.67/0.73
0.67/0.73 solver IterativeSystematicSolver being built...
0.78/0.81
0.78/0.81 INFO : Forward propagation technique limited
0.78/0.89 => wckTime=0.636 cpuTime=0.45 mem=21M685
3.25/3.36
3.25/3.36 preprocessing
3.25/3.36 nbConstraintChecks=262498 nbValidityChecks=2024 nbPropagations=206 nbRevisions=1125 nbUselessRevisions=1119
3.25/3.36 nbSingletonTests=100 nbEffectiveSingletonTests=0 nbACRemovals=0 nbFoundSingletons=0 firstSolutionCpuTime=2.87
3.25/3.36 nbRemovedValues=0 detectedInconsistency=no
3.25/3.36 => wckTime=2.467 cpuTime=2.42 mem=22M660
3.25/3.36
3.25/3.36 global
3.25/3.36 nbConstraintChecks=262498 nbValidityChecks=2024 nbPropagations=206 nbRevisions=1125 nbUselessRevisions=1119
3.25/3.36 nbRestartNogoods=0 solvingWckTime=2.471 solvingCpuTime=2.42 expiredTime=no totalExploration=no
3.25/3.36 nbFoundSolutions=1 firstSolutionCpuTime=2.87 globalCpuTime=2.91
3.25/3.36 => wckTime=3.109 cpuTime=2.87 mem=22M660
3.25/3.36
3.25/3.36 s SATISFIABLE
3.25/3.36 v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
3.25/3.36 d NODES 0
3.25/3.36 d CHECKS 262498
3.25/3.36
3.25/3.36 totalWckTime=3.176 totalCpuTime=2.92
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062542-1215135550/watcher-1062542-1215135550 -o /tmp/evaluation-result-1062542-1215135550/solver-1062542-1215135550 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1062542-1215135550.xml
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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 12117
/proc/meminfo: memFree=1468616/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=1616 CPUtime=0
/proc/12117/stat : 12117 (java) R 12115 12117 11167 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 1992529183 1654784 147 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12117/statm: 404 148 122 9 0 46 0
[startup+0.0751219 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 12117
/proc/meminfo: memFree=1468616/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=865856 CPUtime=0.06
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 3374 0 1 0 5 1 0 0 18 0 9 0 1992529183 886636544 2888 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216464 2888 1566 9 0 211026 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 865856
[startup+0.102123 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 12117
/proc/meminfo: memFree=1468616/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=865884 CPUtime=0.09
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 3697 0 1 0 7 2 0 0 18 0 9 0 1992529183 886665216 3172 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216471 3173 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884
[startup+0.301147 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 12117
/proc/meminfo: memFree=1468616/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=866284 CPUtime=0.28
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 5861 0 1 0 25 3 0 0 18 0 9 0 1992529183 887074816 5235 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216571 5236 1953 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284
[startup+0.701196 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 12117
/proc/meminfo: memFree=1468616/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=867220 CPUtime=0.67
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 11335 273 1 0 61 6 0 0 18 0 9 0 1992529183 888033280 8516 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216805 8516 2075 9 0 211311 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867220
[startup+1.50227 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 12130
/proc/meminfo: memFree=1436344/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=867220 CPUtime=1.47
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 16727 273 1 0 139 8 0 0 18 0 9 0 1992529183 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216805 10603 2631 9 0 211311 0
[pid=12117/tid=12119] ppid=12115 vsize=867220 CPUtime=1.23
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11167 0 -1 64 12787 273 1 0 117 6 0 0 25 0 9 0 1992529184 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4126679219 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12120] ppid=12115 vsize=867220 CPUtime=0.04
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11167 0 -1 64 2494 273 0 0 4 0 0 0 17 0 9 0 1992529185 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12121] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11167 0 -1 64 16 273 0 0 0 0 0 0 17 0 9 0 1992529185 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12122] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11167 0 -1 64 12 273 0 0 0 0 0 0 16 0 9 0 1992529185 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12123] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 23 0 9 0 1992529187 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12124] ppid=12115 vsize=867220 CPUtime=0.16
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11167 0 -1 64 603 273 0 0 16 0 0 0 15 0 9 0 1992529187 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12125] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 24 0 9 0 1992529188 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12126] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11167 0 -1 64 2 273 0 0 0 0 0 0 15 0 9 0 1992529188 888033280 10603 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867220
[startup+3.10146 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 12130
/proc/meminfo: memFree=1436024/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=867220 CPUtime=3.05
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 16729 273 1 0 297 8 0 0 18 0 9 0 1992529183 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216805 10604 2631 9 0 211311 0
[pid=12117/tid=12119] ppid=12115 vsize=867220 CPUtime=2.81
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11167 0 -1 64 12787 273 1 0 275 6 0 0 25 0 9 0 1992529184 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4126675999 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12120] ppid=12115 vsize=867220 CPUtime=0.04
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11167 0 -1 64 2494 273 0 0 4 0 0 0 16 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12121] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11167 0 -1 64 16 273 0 0 0 0 0 0 17 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12122] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11167 0 -1 64 12 273 0 0 0 0 0 0 16 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12123] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 23 0 9 0 1992529187 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12124] ppid=12115 vsize=867220 CPUtime=0.17
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11167 0 -1 64 605 273 0 0 17 0 0 0 17 0 9 0 1992529187 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12125] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 24 0 9 0 1992529188 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12126] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11167 0 -1 64 2 273 0 0 0 0 0 0 15 0 9 0 1992529188 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867220
Solver just ended. Dumping a history of the last processes samples
[startup+3.30648 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 12130
/proc/meminfo: memFree=1435832/2055920 swapFree=4180000/4192956
[pid=12117] ppid=12115 vsize=867220 CPUtime=3.25
/proc/12117/stat : 12117 (java) S 12115 12117 11167 0 -1 0 16729 273 1 0 317 8 0 0 18 0 9 0 1992529183 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12117/statm: 216805 10604 2631 9 0 211311 0
[pid=12117/tid=12119] ppid=12115 vsize=867220 CPUtime=3.01
/proc/12117/task/12119/stat : 12119 (java) R 12115 12117 11167 0 -1 64 12787 273 1 0 295 6 0 0 25 0 9 0 1992529184 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4126674684 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12120] ppid=12115 vsize=867220 CPUtime=0.04
/proc/12117/task/12120/stat : 12120 (java) S 12115 12117 11167 0 -1 64 2494 273 0 0 4 0 0 0 16 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12121] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12121/stat : 12121 (java) S 12115 12117 11167 0 -1 64 16 273 0 0 0 0 0 0 17 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12122] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12122/stat : 12122 (java) S 12115 12117 11167 0 -1 64 12 273 0 0 0 0 0 0 16 0 9 0 1992529185 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12123] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12123/stat : 12123 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 23 0 9 0 1992529187 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12124] ppid=12115 vsize=867220 CPUtime=0.17
/proc/12117/task/12124/stat : 12124 (java) S 12115 12117 11167 0 -1 64 605 273 0 0 17 0 0 0 17 0 9 0 1992529187 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12117/tid=12125] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12125/stat : 12125 (java) S 12115 12117 11167 0 -1 64 1 273 0 0 0 0 0 0 24 0 9 0 1992529188 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12117/tid=12126] ppid=12115 vsize=867220 CPUtime=0
/proc/12117/task/12126/stat : 12126 (java) S 12115 12117 11167 0 -1 64 2 273 0 0 0 0 0 0 15 0 9 0 1992529188 888033280 10604 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.25
Current children cumulated vsize (KiB) 867220
Child status: 0
Real time (s): 3.38928
CPU time (s): 3.33249
CPU user time (s): 3.23151
CPU system time (s): 0.100984
CPU usage (%): 98.3244
Max. virtual memory (cumulated for all children) (KiB): 867220
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.23151
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17213
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1057
involuntary context switches= 1054
runsolver used 0.007998 second user time and 0.021996 second system time
The end
Begin job on node23 at 2008-07-04 03:39:10
IDJOB=1062542
IDBENCH=54652
IDSOLVER=364
FILE ID=node23/1062542-1215135550
PBS_JOBID= 7877299
Free space on /tmp= 66544 MiB
SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-enigma.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062542-1215135550/watcher-1062542-1215135550 -o /tmp/evaluation-result-1062542-1215135550/solver-1062542-1215135550 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1062542-1215135550.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 34f60034b70a0f3e297ef3e5f22fb2bb
RANDOM SEED=2050786718
node23.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 : 3000.216
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 : 3000.216
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: 1469096 kB
Buffers: 41768 kB
Cached: 276176 kB
SwapCached: 6756 kB
Active: 364076 kB
Inactive: 159972 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1469096 kB
SwapTotal: 4192956 kB
SwapFree: 4180000 kB
Dirty: 2076 kB
Writeback: 0 kB
Mapped: 213132 kB
Slab: 47756 kB
Committed_AS: 3535976 kB
PageTables: 2188 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66544 MiB
End job on node23 at 2008-07-04 03:39:14