Trace number 4391893

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 2400.08

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07h-8_X2.xml
MD5SUMabe6e1fab69c306265861f259d6961ae
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 benchmark537.808
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
2399.95/2400.07	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 (9107 MiB free)
  memory of node 1: 16384 MiB (15110 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391893-1568314097/watcher-4391893-1568314097 -o /tmp/evaluation-result-4391893-1568314097/solver-4391893-1568314097 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23618 --watchdog 2560 miniBTD 2400 HOME/instance-4391893-1568314097.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=25038, runsolver pid=25035
Current StackSize limit: 8192 KiB


[startup+0.100708 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25039
/proc/meminfo: memFree=24792356/32770624 swapFree=66901256/67108860
[pid=25038] ppid=25035 vsize=32864 memory=9268 CPUtime=0.1 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 2530 0 0 0 10 0 0 0 20 0 1 0 407677276 33652736 2317 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/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+0.209291 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25039
/proc/meminfo: memFree=24792452/32770624 swapFree=66901256/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9484 CPUtime=0.21 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 2533 0 0 0 21 0 0 0 20 0 1 0 407677276 33783808 2371 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2371 651 277 0 1769 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9484 KiB

[startup+0.309006 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25039
/proc/meminfo: memFree=24792452/32770624 swapFree=66901256/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9484 CPUtime=0.31 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 2533 0 0 0 31 0 0 0 20 0 1 0 407677276 33783808 2371 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2371 651 277 0 1769 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9484 KiB

[startup+0.700225 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25039
/proc/meminfo: memFree=24792452/32770624 swapFree=66901256/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9484 CPUtime=0.69 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 2535 0 0 0 69 0 0 0 20 0 1 0 407677276 33783808 2371 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2371 651 277 0 1769 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9484 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25039
/proc/meminfo: memFree=24792204/32770624 swapFree=66901256/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9484 CPUtime=1.49 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 2541 0 0 0 148 1 0 0 20 0 1 0 407677276 33783808 2371 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2371 651 277 0 1769 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9484 KiB

[startup+3.10921 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25048
/proc/meminfo: memFree=24791232/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9524 CPUtime=3.1 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 4015 0 0 0 308 2 0 0 20 0 1 0 407677276 33783808 2381 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/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: 2.00 2.01 2.05 3/198 25048
/proc/meminfo: memFree=24790696/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9532 CPUtime=6.29 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 5491 0 0 0 624 5 0 0 20 0 1 0 407677276 33783808 2383 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2383 651 277 0 1769 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9532 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25048
/proc/meminfo: memFree=24791092/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9544 CPUtime=12.69 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 6970 0 0 0 1258 11 0 0 20 0 1 0 407677276 33783808 2386 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/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+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25048
/proc/meminfo: memFree=24791100/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9576 CPUtime=25.49 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 9904 0 0 0 2527 22 0 0 20 0 1 0 407677276 33783808 2394 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2394 651 277 0 1769 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9576 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25050
/proc/meminfo: memFree=24790404/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9588 CPUtime=51.09 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 11436 0 0 0 5067 42 0 0 20 0 1 0 407677276 33783808 2397 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2397 651 277 0 1769 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9588 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25054
/proc/meminfo: memFree=24789820/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=32992 memory=9620 CPUtime=102.29 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 12935 0 0 0 10131 98 0 0 20 0 1 0 407677276 33783808 2405 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8248 2405 656 277 0 1769 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9620 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25058
/proc/meminfo: memFree=24790096/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9624 CPUtime=162.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 13410 0 0 0 16056 172 0 0 20 0 1 0 407677276 33918976 2406 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2406 656 277 0 1802 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9624 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25064
/proc/meminfo: memFree=24790648/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9640 CPUtime=222.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 13885 0 0 0 21983 245 0 0 20 0 1 0 407677276 33918976 2410 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2410 656 277 0 1802 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9640 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25068
/proc/meminfo: memFree=24790436/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9640 CPUtime=282.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 14360 0 0 0 27895 333 0 0 20 0 1 0 407677276 33918976 2410 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2410 656 277 0 1802 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9640 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25073
/proc/meminfo: memFree=24790656/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9644 CPUtime=342.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 14825 0 0 0 33804 424 0 0 20 0 1 0 407677276 33918976 2411 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2411 656 277 0 1802 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9644 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25079
/proc/meminfo: memFree=24789732/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9644 CPUtime=402.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 15302 0 0 0 39712 516 0 0 20 0 1 0 407677276 33918976 2411 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2411 656 277 0 1802 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9644 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25083
/proc/meminfo: memFree=24790312/32770624 swapFree=66901260/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9652 CPUtime=462.28 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 15770 0 0 0 45621 607 0 0 20 0 1 0 407677276 33918976 2413 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2413 656 277 0 1802 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9652 KiB


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

Current children cumulated memory: 9676 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25241
/proc/meminfo: memFree=24788568/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=1902.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 26975 0 0 0 187191 3033 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 1902.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+1962.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/198 25245
/proc/meminfo: memFree=24788608/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=1962.25 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 27434 0 0 0 193103 3122 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 1962.25 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/198 25251
/proc/meminfo: memFree=24788668/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2022.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 27895 0 0 0 198993 3231 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 25255
/proc/meminfo: memFree=24788352/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2082.25 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 28354 0 0 0 204895 3330 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25260
/proc/meminfo: memFree=24789040/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2142.25 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 28813 0 0 0 210809 3416 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25266
/proc/meminfo: memFree=24788820/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2202.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 29272 0 0 0 216718 3506 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2202.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25270
/proc/meminfo: memFree=24788508/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2262.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 29731 0 0 0 222614 3610 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2262.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25275
/proc/meminfo: memFree=24788624/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9676 CPUtime=2322.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 30192 0 0 0 228507 3717 0 0 20 0 1 0 407677276 33918976 2419 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2419 656 277 0 1802 0
Current children cumulated CPU time: 2322.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9676 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788344/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2382.24 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 30644 0 0 0 234391 3833 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2400.08 s]
# the end of solver process 25038 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2361.38 s, system=38.6472 s

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

[startup+2393.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2393.53 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 30644 0 0 0 235500 3853 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2393.53 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2396.73 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 31082 0 0 0 235814 3859 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2396.73 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2398.33 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 31089 0 0 0 235972 3861 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2398.33 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2399.14 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 31089 0 0 0 236051 3863 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2399.14 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2399.54 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 31089 0 0 0 236091 3863 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2399.54 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25281
/proc/meminfo: memFree=24788376/32770624 swapFree=66901264/67108860
[pid=25038] ppid=25035 vsize=33124 memory=9680 CPUtime=2399.95 cores=1,3,5,7
/proc/25038/stat : 25038 (miniBTD) R 25035 25038 23586 0 -1 4202496 31089 0 0 0 236131 3864 0 0 20 0 1 0 407677276 33918976 2420 33554432000 4194304 5326806 140734470534384 140734470533592 140086892683644 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 17809408 140734470542368 140734470542448 140734470542448 140734470545357 0
/proc/25038/statm: 8281 2420 656 277 0 1802 0
Current children cumulated CPU time: 2399.95 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9680 KiB

Child status: 0
Real time (s): 2400.08
CPU time (s): 2400.03
CPU user time (s): 2361.38
CPU system time (s): 38.6472
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 33124
Max. memory (cumulated for all children) (KiB): 9680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2361.38
system time used= 38.6472
maximum resident set size= 9696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31199
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= 8
involuntary context switches= 656


# summary of solver processes directly reported to runsolver:
#   pid: 25038
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2361.38
#   total CPU system time (s): 38.6472

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.80226 second user time and 15.5968 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-12 20:49:58
IDJOB=4391893
IDBENCH=134587
IDSOLVER=2836
FILE ID=node139/4391893-1568314097
RUNJOBID= node139-1568306093-23618
PBS_JOBID= 21701118
Free space on /tmp= 55332 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07h-8_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391893-1568314097/watcher-4391893-1568314097 -o /tmp/evaluation-result-4391893-1568314097/solver-4391893-1568314097 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23618 --watchdog 2560  miniBTD 2400 HOME/instance-4391893-1568314097.xml

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

MD5SUM BENCH= abe6e1fab69c306265861f259d6961ae
RANDOM SEED=261568666

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        24799024 kB
MemAvailable:   31750568 kB
Buffers:          113448 kB
Cached:          7001328 kB
SwapCached:       105672 kB
Active:           686744 kB
Inactive:        6543060 kB
Active(anon):      10860 kB
Inactive(anon):   145092 kB
Active(file):     675884 kB
Inactive(file):  6397968 kB
Unevictable:      108960 kB
Mlocked:          108960 kB
SwapTotal:      67108860 kB
SwapFree:       66901256 kB
Dirty:             16356 kB
Writeback:            44 kB
AnonPages:        101676 kB
Mapped:            43112 kB
Shmem:             32196 kB
Slab:             336132 kB
SReclaimable:     306152 kB
SUnreclaim:        29980 kB
KernelStack:        3440 kB
PageTables:         5176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     524800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 55324 MiB
End job on node139 at 2019-09-12 21:29:58