Trace number 4264806

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 2017-08-10? 2400.01 2400.1101

General information on the benchmark

NameColouredQueens/ColouredQueens-m1-s1/
ColouredQueens-10.xml
MD5SUMdd9b438f7b2aa476e711f04952c9024a
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints54
Number of domains1
Minimum domain size10
Maximum domain size10
Distribution of domain sizes[{"size":10,"count":100}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":96}]
Minimum constraint arity2
Maximum constraint arity10
Distribution of constraint arities[{"arity":2,"count":4},{"arity":3,"count":4},{"arity":4,"count":4},{"arity":5,"count":4},{"arity":6,"count":4},{"arity":7,"count":4},{"arity":8,"count":4},{"arity":9,"count":4},{"arity":10,"count":22}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":54}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version: 2017-08-10
2399.90/2400.10	s UNKNOWN
2399.90/2400.10	c Solving # Nodes: 20009099
2399.90/2400.10	c Global Time: 2400 s

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15371 MiB free)
  memory of node 1: 16384 MiB (15622 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264806-1502597129/watcher-4264806-1502597129 -o /tmp/evaluation-result-4264806-1502597129/solver-4264806-1502597129 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502596271-29774 --watchdog 2560 miniBTD 2400 HOME/instance-4264806-1502597129.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=29800, runsolver pid=29796
Current StackSize limit: 8192 KiB


[startup+0.100151 s]*
/proc/loadavg: 4.55 4.73 3.59 3/190 29805
/proc/meminfo: memFree=31735592/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26280 memory=2932 CPUtime=0.1 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 930 0 1 0 10 0 0 0 20 0 1 0 92800591 26910720 733 33554432000 4194304 4832229 140726217686288 140726217683240 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6570 733 561 156 0 212 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26280 KiB
Current children cumulated memory: 2932 KiB

[startup+0.210143 s]*
/proc/loadavg: 4.55 4.73 3.59 4/190 29805
/proc/meminfo: memFree=31733304/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26280 memory=2932 CPUtime=0.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 932 0 1 0 21 0 0 0 20 0 1 0 92800591 26910720 733 33554432000 4194304 4832229 140726217686288 140726217683240 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6570 733 561 156 0 212 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26280 KiB
Current children cumulated memory: 2932 KiB

[startup+0.309323 s]*
/proc/loadavg: 4.55 4.73 3.59 4/190 29805
/proc/meminfo: memFree=31733304/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26280 memory=2932 CPUtime=0.31 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 933 0 1 0 31 0 0 0 20 0 1 0 92800591 26910720 733 33554432000 4194304 4832229 140726217686288 140726217683240 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6570 733 561 156 0 212 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26280 KiB
Current children cumulated memory: 2932 KiB

[startup+0.700255 s]
/proc/loadavg: 4.55 4.73 3.59 4/190 29805
/proc/meminfo: memFree=31733304/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3096 CPUtime=0.68 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 937 0 1 0 68 0 0 0 20 0 1 0 92800591 27041792 774 33554432000 4194304 4832229 140726217686288 140726217683240 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 774 571 156 0 244 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3096 KiB

[startup+1.50031 s]
/proc/loadavg: 4.55 4.73 3.59 3/190 29805
/proc/meminfo: memFree=31733216/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3096 CPUtime=1.49 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 941 0 1 0 148 1 0 0 20 0 1 0 92800591 27041792 774 33554432000 4194304 4832229 140726217686288 140726217684008 139820669546428 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 774 571 156 0 244 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3096 KiB

[startup+3.10934 s]
/proc/loadavg: 4.55 4.73 3.59 3/190 29805
/proc/meminfo: memFree=31728844/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3128 CPUtime=3.09 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1051 0 1 0 307 2 0 0 20 0 1 0 92800591 27041792 782 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 782 571 156 0 244 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3128 KiB

[startup+6.3003 s]
/proc/loadavg: 4.35 4.68 3.58 3/190 29805
/proc/meminfo: memFree=31737848/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3144 CPUtime=6.29 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1167 0 1 0 623 6 0 0 20 0 1 0 92800591 27041792 786 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 786 571 156 0 244 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3144 KiB

[startup+12.7003 s]
/proc/loadavg: 4.16 4.64 3.57 3/190 29805
/proc/meminfo: memFree=31738368/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3168 CPUtime=12.69 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1287 0 1 0 1257 12 0 0 20 0 1 0 92800591 27041792 792 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 792 571 156 0 244 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3168 KiB

[startup+25.5003 s]
/proc/loadavg: 3.68 4.51 3.54 3/190 29805
/proc/meminfo: memFree=31738700/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26408 memory=3204 CPUtime=25.48 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1539 0 1 0 2525 23 0 0 20 0 1 0 92800591 27041792 801 33554432000 4194304 4832229 140726217686288 140726217684008 4338967 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6602 801 571 156 0 244 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 26408 KiB
Current children cumulated memory: 3204 KiB

[startup+51.1093 s]
/proc/loadavg: 3.11 4.31 3.50 3/190 29805
/proc/meminfo: memFree=31738776/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3220 CPUtime=51.1 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1675 0 1 0 5066 44 0 0 20 0 1 0 92800591 27176960 805 33554432000 4194304 4832229 140726217686288 140726217684008 4339904 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 805 571 156 0 277 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3220 KiB

[startup+102.3 s]
/proc/loadavg: 2.48 3.95 3.42 3/190 29806
/proc/meminfo: memFree=31738600/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3236 CPUtime=102.28 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1813 0 1 0 10139 89 0 0 20 0 1 0 92800591 27176960 809 33554432000 4194304 4832229 140726217686288 140726217684008 139820669534799 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 809 571 156 0 277 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3236 KiB

[startup+162.3 s]
/proc/loadavg: 2.18 3.60 3.34 3/190 29807
/proc/meminfo: memFree=31738664/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3252 CPUtime=162.28 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 1953 0 1 0 16085 143 0 0 20 0 1 0 92800591 27176960 813 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 813 571 156 0 277 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3252 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 3.31 3.25 3/189 29808
/proc/meminfo: memFree=31738680/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3264 CPUtime=222.27 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 2097 0 1 0 22034 193 0 0 20 0 1 0 92800591 27176960 816 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 816 571 156 0 277 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3264 KiB

[startup+282.3 s]
/proc/loadavg: 2.07 3.08 3.18 3/188 29810
/proc/meminfo: memFree=31738828/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3276 CPUtime=282.27 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 2241 0 1 0 27980 247 0 0 20 0 1 0 92800591 27176960 819 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 819 571 156 0 277 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3276 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.89 3.11 3/187 29811
/proc/meminfo: memFree=31738620/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3284 CPUtime=342.28 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 2386 0 1 0 33930 298 0 0 20 0 1 0 92800591 27176960 821 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 821 571 156 0 277 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3284 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.72 3.04 3/187 29812
/proc/meminfo: memFree=31738460/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3296 CPUtime=402.27 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 2532 0 1 0 39874 353 0 0 20 0 1 0 92800591 27176960 824 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 824 571 156 0 277 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3296 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.59 2.97 3/187 29814
/proc/meminfo: memFree=31738316/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3296 CPUtime=462.27 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 2680 0 1 0 45817 410 0 0 20 0 1 0 92800591 27176960 824 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 824 571 156 0 277 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3296 KiB


################
# More data... #
################

Current children cumulated memory: 3352 KiB

[startup+1902.3 s]
/proc/loadavg: 2.16 2.20 2.30 3/188 29883
/proc/meminfo: memFree=31737020/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26540 memory=3352 CPUtime=1902.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6006 0 1 0 188419 1802 0 0 20 0 1 0 92800591 27176960 838 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6635 838 571 156 0 277 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 26540 KiB
Current children cumulated memory: 3352 KiB

[startup+1962.3 s]
/proc/loadavg: 2.06 2.16 2.28 3/188 29884
/proc/meminfo: memFree=31737244/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3356 CPUtime=1962.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6155 0 1 0 194360 1861 0 0 20 0 1 0 92800591 27312128 839 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 839 571 156 0 310 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3356 KiB

[startup+2022.3 s]
/proc/loadavg: 2.02 2.13 2.26 3/188 29885
/proc/meminfo: memFree=31737056/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3356 CPUtime=2022.2 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6284 0 1 0 200295 1925 0 0 20 0 1 0 92800591 27312128 839 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 839 571 156 0 310 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3356 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.11 2.24 3/187 29887
/proc/meminfo: memFree=31737244/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3356 CPUtime=2082.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6409 0 1 0 206236 1985 0 0 20 0 1 0 92800591 27312128 839 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 839 571 156 0 310 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3356 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.09 2.23 3/187 29888
/proc/meminfo: memFree=31737368/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2142.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6560 0 1 0 212174 2047 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2142.21 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.07 2.22 3/187 29889
/proc/meminfo: memFree=31737616/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2202.21 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6686 0 1 0 218115 2106 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2202.21 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.06 2.20 3/187 29891
/proc/meminfo: memFree=31737212/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2262.2 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6812 0 1 0 224057 2163 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.05 2.19 3/187 29892
/proc/meminfo: memFree=31737460/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2322.2 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 6937 0 1 0 229995 2225 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2382.19 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7069 0 1 0 235937 2282 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2400.11 s]
# the end of solver process 29800 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2377.01 s, system=23.0001 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+2393.6 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3364 CPUtime=2393.5 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7069 0 1 0 237057 2293 0 0 20 0 1 0 92800591 27312128 841 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 841 571 156 0 310 0
Current children cumulated CPU time: 2393.5 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3364 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3368 CPUtime=2396.69 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7194 0 1 0 237374 2295 0 0 20 0 1 0 92800591 27312128 842 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 842 571 156 0 310 0
Current children cumulated CPU time: 2396.69 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3368 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3368 CPUtime=2398.3 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7194 0 1 0 237532 2298 0 0 20 0 1 0 92800591 27312128 842 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 842 571 156 0 310 0
Current children cumulated CPU time: 2398.3 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3368 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3368 CPUtime=2399.1 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7194 0 1 0 237611 2299 0 0 20 0 1 0 92800591 27312128 842 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 842 571 156 0 310 0
Current children cumulated CPU time: 2399.1 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3368 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3368 CPUtime=2399.5 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7194 0 1 0 237651 2299 0 0 20 0 1 0 92800591 27312128 842 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 842 571 156 0 310 0
Current children cumulated CPU time: 2399.5 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3368 KiB

[startup+2400 s]*
/proc/loadavg: 2.00 2.04 2.18 3/189 29902
/proc/meminfo: memFree=31737048/32770624 swapFree=67108860/67108860
[pid=29800] ppid=29796 vsize=26672 memory=3368 CPUtime=2399.9 cores=1,3,5,7
/proc/29800/stat : 29800 (miniBTD) R 29796 29800 24815 0 -1 4202496 7194 0 1 0 237691 2299 0 0 20 0 1 0 92800591 27312128 842 33554432000 4194304 4832229 140726217686288 140726217684008 139820669800828 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 25894912 140726217688269 140726217688349 140726217688349 140726217691085 0
/proc/29800/statm: 6668 842 571 156 0 310 0
Current children cumulated CPU time: 2399.9 s
Current children cumulated vsize: 26672 KiB
Current children cumulated memory: 3368 KiB

Child status: 0
Real time (s): 2400.11
CPU time (s): 2400.01
CPU user time (s): 2377.01
CPU system time (s): 23.0001
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 26672
Max. memory (cumulated for all children) (KiB): 3368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2377.01
system time used= 23.0001
maximum resident set size= 3440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7315
page faults= 1
swaps= 0
block input operations= 208
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 613


# summary of solver processes directly reported to runsolver:
#   pid: 29800
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2377.01
#   total CPU system time (s): 23.0001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.46139 second user time and 15.9681 second system time

The end

Launcher Data 

Begin job on node113 at 2017-08-13 05:51:11
IDJOB=4264806
IDBENCH=115861
IDSOLVER=2653
FILE ID=node113/4264806-1502597129
RUNJOBID= node113-1502596271-29774
PBS_JOBID= 20628282
Free space on /tmp= 61808 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/ColouredQueens/ColouredQueens-m1-s1/ColouredQueens-10.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264806-1502597129/watcher-4264806-1502597129 -o /tmp/evaluation-result-4264806-1502597129/solver-4264806-1502597129 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502596271-29774 --watchdog 2560  miniBTD 2400 HOME/instance-4264806-1502597129.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dd9b438f7b2aa476e711f04952c9024a
RANDOM SEED=1423753687

node113.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31738340 kB
MemAvailable:   31981784 kB
Buffers:           95112 kB
Cached:           433584 kB
SwapCached:            0 kB
Active:           477392 kB
Inactive:         105152 kB
Active(anon):       2228 kB
Inactive(anon):    80204 kB
Active(file):     475164 kB
Inactive(file):    24948 kB
Unevictable:        6572 kB
Mlocked:            6572 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19916 kB
Writeback:             0 kB
AnonPages:         61096 kB
Mapped:            42696 kB
Shmem:             25224 kB
Slab:             145120 kB
SReclaimable:     118336 kB
SUnreclaim:        26784 kB
KernelStack:        3856 kB
PageTables:         5160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     327792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 61796 MiB
End job on node113 at 2017-08-13 06:31:11