Trace number 4300862

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_12 2018.07.27_12? (TO) 2519.78 2520

General information on the benchmark

NameColouredQueens/
ColouredQueens-11_c18.xml
MD5SUM3da25fcd556a00d93fc440927ef81e89
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 variables121
Number of constraints60
Number of domains1
Minimum domain size11
Maximum domain size11
Distribution of domain sizes[{"size":11,"count":121}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":117}]
Minimum constraint arity2
Maximum constraint arity11
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":4},{"arity":11,"count":24}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":60}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

Verifier Data 

One s line expected

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 (11519 MiB free)
  memory of node 1: 16384 MiB (15056 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300862-1532844739/watcher-4300862-1532844739 -o /tmp/evaluation-result-4300862-1532844739/solver-4300862-1532844739 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300862-1532844739.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Current StackSize limit: 8192 KiB

solver pid=15097, runsolver pid=15090

[startup+0.10011 s]*
/proc/loadavg: 0.72 1.15 1.26 3/191 15098
/proc/meminfo: memFree=27213012/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=26924 memory=3460 CPUtime=0.1 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1064 0 0 0 10 0 0 0 20 0 1 0 102037083 27570176 865 33554432000 4194304 5224696 140733061668688 140733061665688 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6731 865 630 252 0 277 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.209519 s]*
/proc/loadavg: 0.72 1.15 1.26 2/188 15106
/proc/meminfo: memFree=27213404/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=26924 memory=3460 CPUtime=0.21 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1067 0 0 0 21 0 0 0 20 0 1 0 102037083 27570176 865 33554432000 4194304 5224696 140733061668688 140733061665688 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6731 865 630 252 0 277 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.310085 s]*
/proc/loadavg: 0.72 1.15 1.26 2/188 15106
/proc/meminfo: memFree=27213404/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=26924 memory=3460 CPUtime=0.31 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1071 0 0 0 31 0 0 0 20 0 1 0 102037083 27570176 865 33554432000 4194304 5224696 140733061668688 140733061665688 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6731 865 630 252 0 277 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+0.700228 s]
/proc/loadavg: 0.72 1.15 1.26 5/206 15127
/proc/meminfo: memFree=27190592/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=26924 memory=3460 CPUtime=0.69 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1075 0 0 0 68 1 0 0 20 0 1 0 102037083 27570176 865 33554432000 4194304 5224696 140733061668688 140733061665688 4363400 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6731 865 630 252 0 277 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3460 KiB

[startup+1.50022 s]
/proc/loadavg: 0.72 1.15 1.26 3/193 15159
/proc/meminfo: memFree=27211084/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27056 memory=3460 CPUtime=1.49 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1082 0 0 0 147 2 0 0 20 0 1 0 102037083 27705344 865 33554432000 4194304 5224696 140733061668688 140733061667704 4471645 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6764 865 630 252 0 310 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3460 KiB

[startup+3.11001 s]
/proc/loadavg: 0.72 1.15 1.26 3/193 15159
/proc/meminfo: memFree=27192896/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27056 memory=3692 CPUtime=3.1 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1241 0 0 0 307 3 0 0 20 0 1 0 102037083 27705344 923 33554432000 4194304 5224696 140733061668688 140733061667704 140543814926874 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6764 923 649 252 0 310 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3692 KiB

[startup+6.30917 s]
/proc/loadavg: 0.99 1.20 1.28 3/193 15159
/proc/meminfo: memFree=27210780/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27056 memory=3712 CPUtime=6.3 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1405 0 0 0 623 7 0 0 20 0 1 0 102037083 27705344 928 33554432000 4194304 5224696 140733061668688 140733061667704 4363295 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6764 928 649 252 0 310 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3712 KiB

[startup+12.7002 s]
/proc/loadavg: 1.07 1.21 1.28 3/193 15159
/proc/meminfo: memFree=27211560/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27056 memory=3732 CPUtime=12.69 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1572 0 0 0 1255 14 0 0 20 0 1 0 102037083 27705344 933 33554432000 4194304 5224696 140733061668688 140733061667704 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6764 933 649 252 0 310 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3732 KiB

[startup+25.5003 s]
/proc/loadavg: 1.43 1.28 1.30 3/193 15159
/proc/meminfo: memFree=27212704/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27056 memory=3776 CPUtime=25.49 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 1920 0 0 0 2520 29 0 0 20 0 1 0 102037083 27705344 944 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6764 944 649 252 0 310 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27056 KiB
Current children cumulated memory: 3776 KiB

[startup+51.1003 s]
/proc/loadavg: 2.12 1.45 1.36 3/193 15159
/proc/meminfo: memFree=27213192/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3796 CPUtime=51.08 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 2109 0 0 0 5053 55 0 0 20 0 1 0 102037083 27840512 949 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 949 649 252 0 343 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3796 KiB

[startup+102.309 s]
/proc/loadavg: 2.13 1.57 1.40 3/193 15160
/proc/meminfo: memFree=27213008/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3820 CPUtime=102.29 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 2302 0 0 0 10118 111 0 0 20 0 1 0 102037083 27840512 955 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 955 649 252 0 343 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3820 KiB

[startup+162.309 s]
/proc/loadavg: 2.05 1.64 1.44 3/192 15161
/proc/meminfo: memFree=27213252/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3848 CPUtime=162.29 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 2500 0 0 0 16048 181 0 0 20 0 1 0 102037083 27840512 962 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 962 649 252 0 343 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3848 KiB

[startup+222.309 s]
/proc/loadavg: 2.02 1.71 1.47 3/193 15163
/proc/meminfo: memFree=27212928/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3872 CPUtime=222.3 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 2701 0 0 0 21985 245 0 0 20 0 1 0 102037083 27840512 968 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 968 649 252 0 343 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3872 KiB

[startup+282.309 s]
/proc/loadavg: 2.07 1.78 1.51 3/193 15164
/proc/meminfo: memFree=27212648/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3884 CPUtime=282.3 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 2904 0 0 0 27922 308 0 0 20 0 1 0 102037083 27840512 971 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 971 649 252 0 343 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3884 KiB

[startup+342.309 s]
/proc/loadavg: 2.10 1.84 1.55 3/191 15165
/proc/meminfo: memFree=27212564/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3900 CPUtime=342.29 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 3111 0 0 0 33848 381 0 0 20 0 1 0 102037083 27840512 975 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 975 649 252 0 343 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3900 KiB

[startup+402.309 s]
/proc/loadavg: 2.04 1.87 1.58 3/190 15166
/proc/meminfo: memFree=27213668/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3904 CPUtime=402.29 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 3318 0 0 0 39781 448 0 0 20 0 1 0 102037083 27840512 976 33554432000 4194304 5224696 140733061668688 140733061667704 140543814927210 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 976 649 252 0 343 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3904 KiB

[startup+462.309 s]
/proc/loadavg: 2.01 1.89 1.60 3/192 15176
/proc/meminfo: memFree=27211500/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27188 memory=3912 CPUtime=462.29 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 3526 0 0 0 45708 521 0 0 20 0 1 0 102037083 27840512 978 33554432000 4194304 5224696 140733061668688 140733061667704 4471794 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6797 978 649 252 0 343 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 27188 KiB
Current children cumulated memory: 3912 KiB


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

/proc/15097/statm: 6830 1002 654 252 0 376 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4008 KiB

[startup+1782.31 s]
/proc/loadavg: 2.00 1.99 1.90 3/193 15219
/proc/meminfo: memFree=27212028/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4012 CPUtime=1782.15 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 8127 0 0 0 176188 2027 0 0 20 0 1 0 102037083 27975680 1003 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1003 654 252 0 376 0
Current children cumulated CPU time: 1782.15 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4012 KiB

[startup+1842.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/191 15220
/proc/meminfo: memFree=27212060/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4012 CPUtime=1842.15 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 8326 0 0 0 182116 2099 0 0 20 0 1 0 102037083 27975680 1003 33554432000 4194304 5224696 140733061668688 140733061667704 4241558 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1003 654 252 0 376 0
Current children cumulated CPU time: 1842.15 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4012 KiB

[startup+1902.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/191 15221
/proc/meminfo: memFree=27211920/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4020 CPUtime=1902.14 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 8562 0 0 0 188047 2167 0 0 20 0 1 0 102037083 27975680 1005 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1005 654 252 0 376 0
Current children cumulated CPU time: 1902.14 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4020 KiB

[startup+1962.31 s]
/proc/loadavg: 2.00 1.99 1.92 3/191 15222
/proc/meminfo: memFree=27211984/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4020 CPUtime=1962.13 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 8765 0 0 0 193974 2239 0 0 20 0 1 0 102037083 27975680 1005 33554432000 4194304 5224696 140733061668688 140733061667704 140543814927696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1005 654 252 0 376 0
Current children cumulated CPU time: 1962.13 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4020 KiB

[startup+2022.31 s]
/proc/loadavg: 2.00 1.99 1.92 3/190 15223
/proc/meminfo: memFree=27212148/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4020 CPUtime=2022.13 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 8967 0 0 0 199897 2316 0 0 20 0 1 0 102037083 27975680 1005 33554432000 4194304 5224696 140733061668688 140733061667704 140543814927316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1005 654 252 0 376 0
Current children cumulated CPU time: 2022.13 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4020 KiB

[startup+2082.31 s]
/proc/loadavg: 2.00 1.99 1.93 3/190 15224
/proc/meminfo: memFree=27212260/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4024 CPUtime=2082.12 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 9201 0 0 0 205825 2387 0 0 20 0 1 0 102037083 27975680 1006 33554432000 4194304 5224696 140733061668688 140733061667704 4363380 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1006 654 252 0 376 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4024 KiB

[startup+2142.31 s]
/proc/loadavg: 2.00 1.99 1.93 3/190 15225
/proc/meminfo: memFree=27212004/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4024 CPUtime=2142.11 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 9397 0 0 0 211756 2455 0 0 20 0 1 0 102037083 27975680 1006 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1006 654 252 0 376 0
Current children cumulated CPU time: 2142.11 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4024 KiB

[startup+2202.31 s]
/proc/loadavg: 2.00 1.99 1.94 3/190 15226
/proc/meminfo: memFree=27212116/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4024 CPUtime=2202.11 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 9591 0 0 0 217687 2524 0 0 20 0 1 0 102037083 27975680 1006 33554432000 4194304 5224696 140733061668688 140733061667704 140543814926897 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1006 654 252 0 376 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4024 KiB

[startup+2262.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15235
/proc/meminfo: memFree=27211216/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4032 CPUtime=2262.1 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 9817 0 0 0 223616 2594 0 0 20 0 1 0 102037083 27975680 1008 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1008 654 252 0 376 0
Current children cumulated CPU time: 2262.1 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4032 KiB

[startup+2322.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15236
/proc/meminfo: memFree=27212016/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4032 CPUtime=2322.1 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 10014 0 0 0 229549 2661 0 0 20 0 1 0 102037083 27975680 1008 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1008 654 252 0 376 0
Current children cumulated CPU time: 2322.1 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4032 KiB

[startup+2382.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15237
/proc/meminfo: memFree=27211892/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4032 CPUtime=2382.09 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 10210 0 0 0 235472 2737 0 0 20 0 1 0 102037083 27975680 1008 33554432000 4194304 5224696 140733061668688 140733061667704 4261552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1008 654 252 0 376 0
Current children cumulated CPU time: 2382.09 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4032 KiB

[startup+2442.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15238
/proc/meminfo: memFree=27211740/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4032 CPUtime=2442.08 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 10406 0 0 0 241405 2803 0 0 20 0 1 0 102037083 27975680 1008 33554432000 4194304 5224696 140733061668688 140733061667704 140543814927527 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1008 654 252 0 376 0
Current children cumulated CPU time: 2442.08 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4032 KiB

[startup+2502.31 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15239
/proc/meminfo: memFree=27211956/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4032 CPUtime=2502.08 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 10637 0 0 0 247333 2875 0 0 20 0 1 0 102037083 27975680 1008 33554432000 4194304 5224696 140733061668688 140733061667704 4211552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1008 654 252 0 376 0
Current children cumulated CPU time: 2502.08 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4032 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 15239
/proc/meminfo: memFree=27211948/32770624 swapFree=67108860/67108860
[pid=15097] ppid=15090 vsize=27320 memory=4040 CPUtime=2519.77 cores=0,2,4,6
/proc/15097/stat : 15097 (miniBTD) R 15090 15097 15034 0 -1 4202496 10833 0 0 0 249081 2896 0 0 20 0 1 0 102037083 27975680 1010 33554432000 4194304 5224696 140733061668688 140733061667704 140543808897404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 24719360 140733061674164 140733061674247 140733061674247 140733061677005 0
/proc/15097/statm: 6830 1010 654 252 0 376 0
Current children cumulated CPU time: 2519.77 s
Current children cumulated vsize: 27320 KiB
Current children cumulated memory: 4040 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520 s]
# the end of solver process 15097 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2490.81 s, system=28.9624 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2519.78
CPU user time (s): 2490.81
CPU system time (s): 28.9624
CPU usage (%): 99.9911
Max. virtual memory (cumulated for all children) (KiB): 27320
Max. memory (cumulated for all children) (KiB): 4040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2490.81
system time used= 28.9624
maximum resident set size= 4040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10833
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= 11
involuntary context switches= 2394


# summary of solver processes directly reported to runsolver:
#   pid: 15097
#   total CPU time (s): 2519.78
#   total CPU user time (s): 2490.81
#   total CPU system time (s): 28.9624

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.30224 second user time and 15.9596 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-29 08:12:19
IDJOB=4300862
IDBENCH=141024
IDSOLVER=2770
FILE ID=node135/4300862-1532844739
RUNJOBID= node135-1532844739-15065
PBS_JOBID= 21022499
Free space on /tmp= 48368 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/ColouredQueens/ColouredQueens-11_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300862-1532844739/watcher-4300862-1532844739 -o /tmp/evaluation-result-4300862-1532844739/solver-4300862-1532844739 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300862-1532844739.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3da25fcd556a00d93fc440927ef81e89
RANDOM SEED=1953687623

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        27214688 kB
MemAvailable:   31930372 kB
Buffers:          209560 kB
Cached:          4738540 kB
SwapCached:            0 kB
Active:          1725468 kB
Inactive:        3275896 kB
Active(anon):       4296 kB
Inactive(anon):    76928 kB
Active(file):    1721172 kB
Inactive(file):  3198968 kB
Unevictable:        7212 kB
Mlocked:            7212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             39900 kB
Writeback:             0 kB
AnonPages:         60544 kB
Mapped:            43480 kB
Shmem:             25248 kB
Slab:             250660 kB
SReclaimable:     222756 kB
SUnreclaim:        27904 kB
KernelStack:        3280 kB
PageTables:         5032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     326968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 48328 MiB
End job on node135 at 2018-07-29 08:54:19