Trace number 4391916

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 19.06.16? 2400.03 2400.14

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07-3_X2.xml
MD5SUM72c85c51a44e0e8527757e040a083bca
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark523.635
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.99/2400.13	s UNKNOWN

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 (8464 MiB free)
  memory of node 1: 16384 MiB (15759 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391916-1568314284/watcher-4391916-1568314284 -o /tmp/evaluation-result-4391916-1568314284/solver-4391916-1568314284 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1656 --watchdog 2560 miniBTD 2400 HOME/instance-4391916-1568314284.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
Current StackSize limit: 8192 KiB

solver pid=4903, runsolver pid=4900

[startup+0.100161 s]*
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24799380/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32864 memory=9268 CPUtime=0.1 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 2529 0 0 0 10 0 0 0 20 0 1 0 407701059 33652736 2317 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.209837 s]*
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24799208/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32864 memory=9268 CPUtime=0.21 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 2531 0 0 0 21 0 0 0 20 0 1 0 407701059 33652736 2317 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.309267 s]*
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24799208/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9480 CPUtime=0.31 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 2534 0 0 0 31 0 0 0 20 0 1 0 407701059 33783808 2370 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2370 651 277 0 1769 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9480 KiB

[startup+0.70028 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24798744/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9480 CPUtime=0.69 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 2539 0 0 0 69 0 0 0 20 0 1 0 407701059 33783808 2370 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2370 651 277 0 1769 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9480 KiB

[startup+1.50028 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24798744/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9480 CPUtime=1.49 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 2542 0 0 0 148 1 0 0 20 0 1 0 407701059 33783808 2370 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2370 651 277 0 1769 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9480 KiB

[startup+3.10916 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24798836/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9524 CPUtime=3.1 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 4019 0 0 0 307 3 0 0 20 0 1 0 407701059 33783808 2381 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2381 651 277 0 1769 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9524 KiB

[startup+6.30027 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 4904
/proc/meminfo: memFree=24798800/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9540 CPUtime=6.29 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 5496 0 0 0 622 7 0 0 20 0 1 0 407701059 33783808 2385 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2385 651 277 0 1769 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9540 KiB

[startup+12.7003 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 4906
/proc/meminfo: memFree=24797732/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9544 CPUtime=12.69 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 6933 0 0 0 1257 12 0 0 20 0 1 0 407701059 33783808 2386 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2386 651 277 0 1769 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9544 KiB

[startup+25.5003 s]
/proc/loadavg: 2.03 2.02 2.05 3/200 4907
/proc/meminfo: memFree=24798360/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9580 CPUtime=25.49 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 8133 0 0 0 2526 23 0 0 20 0 1 0 407701059 33783808 2395 33554432000 4194304 5326806 140725253922080 140725253921288 4400889 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2395 651 277 0 1769 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9580 KiB

[startup+51.1092 s]
/proc/loadavg: 2.02 2.02 2.05 3/200 4907
/proc/meminfo: memFree=24798544/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=32992 memory=9588 CPUtime=51.1 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 8769 0 0 0 5057 53 0 0 20 0 1 0 407701059 33783808 2397 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8248 2397 651 277 0 1769 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9588 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/201 4914
/proc/meminfo: memFree=24798460/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9628 CPUtime=102.29 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 9393 0 0 0 10125 104 0 0 20 0 1 0 407701059 33914880 2407 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2407 656 277 0 1801 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9628 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 4918
/proc/meminfo: memFree=24799004/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9628 CPUtime=162.28 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 10014 0 0 0 16059 169 0 0 20 0 1 0 407701059 33914880 2407 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2407 656 277 0 1801 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9628 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 4922
/proc/meminfo: memFree=24799408/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9640 CPUtime=222.27 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 10635 0 0 0 21973 254 0 0 20 0 1 0 407701059 33914880 2410 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2410 656 277 0 1801 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9640 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 4930
/proc/meminfo: memFree=24797864/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9644 CPUtime=282.28 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 11246 0 0 0 27883 345 0 0 20 0 1 0 407701059 33914880 2411 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2411 656 277 0 1801 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9644 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 4934
/proc/meminfo: memFree=24798240/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9648 CPUtime=342.27 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 11865 0 0 0 33782 445 0 0 20 0 1 0 407701059 33914880 2412 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2412 656 277 0 1801 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9648 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4938
/proc/meminfo: memFree=24798512/32770624 swapFree=67017572/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9648 CPUtime=402.27 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 12473 0 0 0 39676 551 0 0 20 0 1 0 407701059 33914880 2412 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2412 656 277 0 1801 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9648 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4945
/proc/meminfo: memFree=24798384/32770624 swapFree=67017580/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9652 CPUtime=462.27 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 13099 0 0 0 45578 649 0 0 20 0 1 0 407701059 33914880 2413 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2413 656 277 0 1801 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9652 KiB


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

Current children cumulated memory: 9676 KiB

[startup+1962.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/201 5171
/proc/meminfo: memFree=24775040/32770624 swapFree=67017640/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9676 CPUtime=1962.2 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 28463 0 0 0 192928 3292 0 0 20 0 1 0 407701059 33914880 2419 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 1962.2 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2022.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/200 5175
/proc/meminfo: memFree=24775092/32770624 swapFree=67017640/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2022.19 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 29085 0 0 0 198825 3394 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2022.19 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/199 5182
/proc/meminfo: memFree=24775036/32770624 swapFree=67017644/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2082.2 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 29696 0 0 0 204726 3494 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/199 5186
/proc/meminfo: memFree=24774524/32770624 swapFree=67017644/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2142.19 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 30308 0 0 0 210621 3598 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2142.19 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/199 5190
/proc/meminfo: memFree=24774812/32770624 swapFree=67017644/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2202.19 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 30929 0 0 0 216526 3693 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2202.19 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/199 5197
/proc/meminfo: memFree=24774204/32770624 swapFree=67017644/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2262.19 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 31541 0 0 0 222409 3810 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2262.19 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 5201
/proc/meminfo: memFree=24775564/32770624 swapFree=67017644/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2322.18 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 32156 0 0 0 228309 3909 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2322.18 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 5213
/proc/meminfo: memFree=24775680/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2382.18 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 32771 0 0 0 234206 4012 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2382.18 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2400.14 s]
# the end of solver process 4903 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2359.62 s, system=40.4082 s

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

[startup+2393.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 5213
/proc/meminfo: memFree=24775556/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2393.48 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 32771 0 0 0 235319 4029 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2393.48 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775016/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2396.68 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33379 0 0 0 235634 4034 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2396.68 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775228/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2398.28 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33383 0 0 0 235791 4037 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2398.28 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775228/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2399.08 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33384 0 0 0 235869 4039 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2399.08 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775228/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2399.48 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33384 0 0 0 235909 4039 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2399.48 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2400 s]*
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775228/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2399.88 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33384 0 0 0 235948 4040 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2399.88 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

[startup+2400.11 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 5215
/proc/meminfo: memFree=24775228/32770624 swapFree=67017672/67108860
[pid=4903] ppid=4900 vsize=33120 memory=9680 CPUtime=2399.99 cores=1,3,5,7
/proc/4903/stat : 4903 (miniBTD) R 4900 4903 1622 0 -1 4202496 33384 0 0 0 235959 4040 0 0 20 0 1 0 407701059 33914880 2420 33554432000 4194304 5326806 140725253922080 140725253921288 140161534595452 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 27308032 140725253923872 140725253923952 140725253923952 140725253926861 0
/proc/4903/statm: 8280 2420 656 277 0 1801 0
Current children cumulated CPU time: 2399.99 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9680 KiB

Child status: 0
Real time (s): 2400.14
CPU time (s): 2400.03
CPU user time (s): 2359.62
CPU system time (s): 40.4082
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 33120
Max. memory (cumulated for all children) (KiB): 9680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2359.62
system time used= 40.4082
maximum resident set size= 9696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33457
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= 9
involuntary context switches= 651


# summary of solver processes directly reported to runsolver:
#   pid: 4903
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2359.62
#   total CPU system time (s): 40.4082

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.49383 second user time and 15.2845 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-12 20:50:45
IDJOB=4391916
IDBENCH=134589
IDSOLVER=2836
FILE ID=node150/4391916-1568314284
RUNJOBID= node150-1568306885-1656
PBS_JOBID= 21701119
Free space on /tmp= 55024 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07-3_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391916-1568314284/watcher-4391916-1568314284 -o /tmp/evaluation-result-4391916-1568314284/solver-4391916-1568314284 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1656 --watchdog 2560  miniBTD 2400 HOME/instance-4391916-1568314284.xml

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

MD5SUM BENCH= 72c85c51a44e0e8527757e040a083bca
RANDOM SEED=2103654552

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        24805956 kB
MemAvailable:   31834724 kB
Buffers:          153716 kB
Cached:          7023276 kB
SwapCached:         8792 kB
Active:          1156268 kB
Inactive:        6068248 kB
Active(anon):      18356 kB
Inactive(anon):    50564 kB
Active(file):    1137912 kB
Inactive(file):  6017684 kB
Unevictable:      111376 kB
Mlocked:          111376 kB
SwapTotal:      67108860 kB
SwapFree:       67017572 kB
Dirty:              7800 kB
Writeback:             0 kB
AnonPages:        150436 kB
Mapped:            37044 kB
Shmem:             12920 kB
Slab:             331620 kB
SReclaimable:     301632 kB
SUnreclaim:        29988 kB
KernelStack:        3488 kB
PageTables:         5960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 55016 MiB
End job on node150 at 2019-09-12 21:30:45