Trace number 4265149

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
BTD 2017-08-10? (TO) 2519.96 2520.4399

General information on the benchmark

NameFischer/Fischer-m1-s1/
Fischer-06-09-fair.xml
MD5SUM4da452dd6a7f9c00a5696d6c71e9e662
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 variables14103
Number of constraints13337
Number of domains3
Minimum domain size2
Maximum domain size20001
Distribution of domain sizes[{"size":2,"count":1937},{"size":201,"count":70},{"size":20001,"count":12096}]
Minimum variable degree2
Maximum variable degree115
Distribution of variable degrees[{"degree":2,"count":12425},{"degree":3,"count":324},{"degree":4,"count":27},{"degree":5,"count":144},{"degree":6,"count":83},{"degree":7,"count":295},{"degree":8,"count":455},{"degree":9,"count":234},{"degree":10,"count":14},{"degree":13,"count":54},{"degree":14,"count":1},{"degree":20,"count":10},{"degree":32,"count":10},{"degree":34,"count":7},{"degree":40,"count":1},{"degree":45,"count":9},{"degree":70,"count":2},{"degree":71,"count":7},{"degree":115,"count":1}]
Minimum constraint arity1
Maximum constraint arity3
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":2237},{"arity":3,"count":11098}]
Number of extensional constraints0
Number of intensional constraints13337
Distribution of constraint types[{"type":"intension","count":13337}]
Optimization problemNO
Type of objective

Solver Data


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 (10983 MiB free)
  memory of node 1: 16384 MiB (15499 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265149-1502785997/watcher-4265149-1502785997 -o /tmp/evaluation-result-4265149-1502785997/solver-4265149-1502785997 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580 BTD 2520 HOME/instance-4265149-1502785997.xml 

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

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=27489, runsolver pid=27486

[startup+0.10015 s]*
/proc/loadavg: 2.08 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27115928/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=33040 memory=3456 CPUtime=0.02 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 1000 0 0 0 2 0 0 0 20 0 1 0 80792997 33832960 864 18446744073709551615 4194304 35031035 140724122503392 140724122503392 4207316 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 8260 864 230 7529 0 707 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 33040 KiB
Current children cumulated memory: 3456 KiB

[startup+0.209188 s]*
/proc/loadavg: 2.08 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27114812/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=33848 memory=4212 CPUtime=0.12 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 3029 0 0 0 12 0 0 0 20 0 1 0 80792997 34660352 1053 18446744073709551615 4194304 35031035 140724122503392 140724122503392 7403862 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 8462 1053 230 7529 0 909 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 33848 KiB
Current children cumulated memory: 4212 KiB

[startup+0.308735 s]*
/proc/loadavg: 2.08 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27114440/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=33956 memory=4460 CPUtime=0.22 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 10583 0 0 0 21 1 0 0 20 0 1 0 80792997 34770944 1115 18446744073709551615 4194304 35031035 140724122503392 140724122503392 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 8534 1115 230 7529 0 981 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 33956 KiB
Current children cumulated memory: 4460 KiB

[startup+0.700272 s]
/proc/loadavg: 2.08 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27112208/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=35536 memory=5984 CPUtime=0.61 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 31073 0 0 0 57 4 0 0 20 0 1 0 80792997 36388864 1496 18446744073709551615 4194304 35031035 140724122503392 140724122503392 4208979 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 8884 1496 232 7529 0 1331 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 35536 KiB
Current children cumulated memory: 5984 KiB

[startup+1.50028 s]
/proc/loadavg: 2.08 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27109712/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=38304 memory=8816 CPUtime=1.41 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 73171 0 0 0 133 8 0 0 20 0 1 0 80792997 39223296 2204 18446744073709551615 4194304 35031035 140724122503392 140724122499352 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 9576 2204 232 7529 0 2023 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 38304 KiB
Current children cumulated memory: 8816 KiB

[startup+3.10897 s]
/proc/loadavg: 2.07 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27094248/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=44896 memory=15348 CPUtime=3.01 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 183243 0 0 0 280 21 0 0 20 0 1 0 80792997 45973504 3837 18446744073709551615 4194304 35031035 140724122503392 140724122499160 4207309 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 11224 3837 232 7529 0 3671 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 44896 KiB
Current children cumulated memory: 15348 KiB

[startup+6.30027 s]
/proc/loadavg: 2.07 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27071948/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=55760 memory=26272 CPUtime=6.21 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 390122 0 0 0 571 50 0 0 20 0 1 0 80792997 57098240 6568 18446744073709551615 4194304 35031035 140724122503392 140724122499160 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 13983 6568 232 7529 0 6430 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 55760 KiB
Current children cumulated memory: 26272 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.04 2.05 3/181 27490
/proc/meminfo: memFree=27028536/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=78680 memory=48868 CPUtime=12.6 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 891699 0 0 0 1146 114 0 0 20 0 1 0 80792997 80568320 12217 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4214855 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 19670 12217 232 7529 0 12117 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 78680 KiB
Current children cumulated memory: 48868 KiB

[startup+25.5003 s]
/proc/loadavg: 2.05 2.04 2.05 3/181 27490
/proc/meminfo: memFree=26933660/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=123632 memory=93992 CPUtime=25.4 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 1806751 0 0 0 2313 227 0 0 20 0 1 0 80792997 126599168 23498 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4207320 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 30908 23498 232 7529 0 23355 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 123632 KiB
Current children cumulated memory: 93992 KiB

[startup+51.109 s]
/proc/loadavg: 2.03 2.04 2.05 3/181 27491
/proc/meminfo: memFree=26745008/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=214768 memory=185220 CPUtime=51.01 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 3708491 0 0 0 4641 460 0 0 20 0 1 0 80792997 219922432 46305 18446744073709551615 4194304 35031035 140724122503392 140724122499160 4208689 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 53692 46305 232 7529 0 46139 0
Current children cumulated CPU time: 51.01 s
Current children cumulated vsize: 214768 KiB
Current children cumulated memory: 185220 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/184 27506
/proc/meminfo: memFree=26369864/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=395724 memory=366236 CPUtime=102.2 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 7413847 0 0 0 9315 905 0 0 20 0 1 0 80792997 405221376 91559 18446744073709551615 4194304 35031035 140724122503392 140724122499352 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 98968 91559 232 7529 0 91415 0
Current children cumulated CPU time: 102.2 s
Current children cumulated vsize: 395724 KiB
Current children cumulated memory: 366236 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27508
/proc/meminfo: memFree=25934948/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=609872 memory=580384 CPUtime=162.19 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 11529504 0 0 0 14822 1397 0 0 20 0 1 0 80792997 624508928 145096 18446744073709551615 4194304 35031035 140724122503392 140724122499208 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 152510 145096 232 7529 0 144957 0
Current children cumulated CPU time: 162.19 s
Current children cumulated vsize: 609872 KiB
Current children cumulated memory: 580384 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 27510
/proc/meminfo: memFree=25495796/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=824144 memory=794420 CPUtime=222.19 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 15700135 0 0 0 20329 1890 0 0 20 0 1 0 80792997 843923456 198605 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4207859 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 206036 198605 232 7529 0 198483 0
Current children cumulated CPU time: 222.19 s
Current children cumulated vsize: 824144 KiB
Current children cumulated memory: 794420 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 27512
/proc/meminfo: memFree=25054748/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=1038504 memory=1008972 CPUtime=282.18 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 19771580 0 0 0 25853 2365 0 0 20 0 1 0 80792997 1063428096 252243 18446744073709551615 4194304 35031035 140724122503392 140724122499208 7407008 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 259626 252243 232 7529 0 252073 0
Current children cumulated CPU time: 282.18 s
Current children cumulated vsize: 1038504 KiB
Current children cumulated memory: 1008972 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27514
/proc/meminfo: memFree=24612736/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=1251848 memory=1222208 CPUtime=342.18 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 23843084 0 0 0 31366 2852 0 0 20 0 1 0 80792997 1281892352 305552 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4207320 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 312962 305552 232 7529 0 305409 0
Current children cumulated CPU time: 342.18 s
Current children cumulated vsize: 1251848 KiB
Current children cumulated memory: 1222208 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27517
/proc/meminfo: memFree=24170200/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=1467312 memory=1437784 CPUtime=402.17 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 27756615 0 0 0 36910 3307 0 0 20 0 1 0 80792997 1502527488 359446 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4208689 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 366828 359446 232 7529 0 359275 0
Current children cumulated CPU time: 402.17 s
Current children cumulated vsize: 1467312 KiB
Current children cumulated memory: 1437784 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27519
/proc/meminfo: memFree=23728044/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=1681680 memory=1652000 CPUtime=462.17 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 31820945 0 0 0 42431 3786 0 0 20 0 1 0 80792997 1722040320 413000 18446744073709551615 4194304 35031035 140724122503392 140724122499208 4207866 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 420420 413000 232 7529 0 412867 0
Current children cumulated CPU time: 462.17 s
Current children cumulated vsize: 1681680 KiB
Current children cumulated memory: 1652000 KiB


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

/proc/meminfo: memFree=23253836/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=6572872 memory=6543304 CPUtime=1781.98 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 81060610 0 0 0 168450 9748 0 0 20 0 1 0 80792997 6730620928 1635826 18446744073709551615 4194304 35031035 140724122503392 140724122499208 4207316 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1643218 1635826 232 7529 0 1635665 0
Current children cumulated CPU time: 1781.98 s
Current children cumulated vsize: 6572872 KiB
Current children cumulated memory: 6543304 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27656
/proc/meminfo: memFree=22811800/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=6800712 memory=6771224 CPUtime=1841.96 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 81898897 0 0 0 174324 9872 0 0 20 0 1 0 80792997 6963929088 1692806 18446744073709551615 4194304 35031035 140724122503392 140724122499160 4208986 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1700178 1692806 232 7529 0 1692625 0
Current children cumulated CPU time: 1841.96 s
Current children cumulated vsize: 6800712 KiB
Current children cumulated memory: 6771224 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/184 27672
/proc/meminfo: memFree=22366068/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=7028552 memory=6998948 CPUtime=1901.95 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 82833562 0 0 0 180182 10013 0 0 20 0 1 0 80792997 7197237248 1749737 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4208986 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1757138 1749737 232 7529 0 1749585 0
Current children cumulated CPU time: 1901.95 s
Current children cumulated vsize: 7028552 KiB
Current children cumulated memory: 6998948 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 27674
/proc/meminfo: memFree=21927020/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=7255040 memory=7225552 CPUtime=1961.93 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 83835721 0 0 0 186032 10161 0 0 20 0 1 0 80792997 7429160960 1806388 18446744073709551615 4194304 35031035 140724122503392 140724122499112 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1813760 1806388 232 7529 0 1806207 0
Current children cumulated CPU time: 1961.93 s
Current children cumulated vsize: 7255040 KiB
Current children cumulated memory: 7225552 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27676
/proc/meminfo: memFree=21483236/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=7484228 memory=7454444 CPUtime=2021.91 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 84705872 0 0 0 191894 10297 0 0 20 0 1 0 80792997 7663849472 1863611 18446744073709551615 4194304 35031035 140724122503392 140724122499112 4209280 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1871057 1863611 232 7529 0 1863504 0
Current children cumulated CPU time: 2021.91 s
Current children cumulated vsize: 7484228 KiB
Current children cumulated memory: 7454444 KiB

[startup+2082.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/181 27678
/proc/meminfo: memFree=21040396/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=7710720 memory=7681232 CPUtime=2081.89 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 85641377 0 0 0 197751 10438 0 0 20 0 1 0 80792997 7895777280 1920308 18446744073709551615 4194304 35031035 140724122503392 140724122499112 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1927680 1920308 232 7529 0 1920127 0
Current children cumulated CPU time: 2081.89 s
Current children cumulated vsize: 7710720 KiB
Current children cumulated memory: 7681232 KiB

[startup+2142.3 s]
/proc/loadavg: 2.59 2.18 2.10 3/181 27680
/proc/meminfo: memFree=20595620/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=7938560 memory=7909008 CPUtime=2141.88 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 86574470 0 0 0 203617 10571 0 0 20 0 1 0 80792997 8129085440 1977252 18446744073709551615 4194304 35031035 140724122503392 140724122499112 4209280 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 1984640 1977252 232 7529 0 1977087 0
Current children cumulated CPU time: 2141.88 s
Current children cumulated vsize: 7938560 KiB
Current children cumulated memory: 7909008 KiB

[startup+2202.3 s]
/proc/loadavg: 2.22 2.14 2.09 3/181 27683
/proc/meminfo: memFree=20148408/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=8166400 memory=8136692 CPUtime=2201.87 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 87491925 0 0 0 209475 10712 0 0 20 0 1 0 80792997 8362393600 2034173 18446744073709551615 4194304 35031035 140724122503392 140724122499352 7408826 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2041600 2034173 232 7529 0 2034047 0
Current children cumulated CPU time: 2201.87 s
Current children cumulated vsize: 8166400 KiB
Current children cumulated memory: 8136692 KiB

[startup+2262.3 s]
/proc/loadavg: 2.08 2.12 2.08 3/181 27685
/proc/meminfo: memFree=19699680/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=8394240 memory=8364752 CPUtime=2261.86 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 88285250 0 0 0 215359 10827 0 0 20 0 1 0 80792997 8595701760 2091188 18446744073709551615 4194304 35031035 140724122503392 140724122499112 7993641 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2098560 2091188 232 7529 0 2091007 0
Current children cumulated CPU time: 2261.86 s
Current children cumulated vsize: 8394240 KiB
Current children cumulated memory: 8364752 KiB

[startup+2322.3 s]
/proc/loadavg: 2.03 2.10 2.08 3/181 27687
/proc/meminfo: memFree=19251324/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=8623428 memory=8593760 CPUtime=2321.85 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 89146580 0 0 0 221235 10950 0 0 20 0 1 0 80792997 8830390272 2148440 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4209287 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2155857 2148440 232 7529 0 2148304 0
Current children cumulated CPU time: 2321.85 s
Current children cumulated vsize: 8623428 KiB
Current children cumulated memory: 8593760 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/181 27690
/proc/meminfo: memFree=18800724/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=8851576 memory=8821856 CPUtime=2381.84 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 89978719 0 0 0 227114 11070 0 0 20 0 1 0 80792997 9064013824 2205483 18446744073709551615 4194304 35031035 140724122503392 140724122499112 4207320 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2212855 2205464 232 7529 0 2205302 0
Current children cumulated CPU time: 2381.84 s
Current children cumulated vsize: 8851576 KiB
Current children cumulated memory: 8821856 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/181 27692
/proc/meminfo: memFree=18351388/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=9080452 memory=9050940 CPUtime=2441.83 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 90837042 0 0 0 232996 11187 0 0 20 0 1 0 80792997 9298382848 2262735 18446744073709551615 4194304 35031035 140724122503392 140724122499112 4208386 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2270113 2262735 232 7529 0 2262560 0
Current children cumulated CPU time: 2441.83 s
Current children cumulated vsize: 9080452 KiB
Current children cumulated memory: 9050940 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/184 27708
/proc/meminfo: memFree=17896824/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=9309640 memory=9279932 CPUtime=2501.83 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 91652985 0 0 0 238879 11304 0 0 20 0 1 0 80792997 9533071360 2319983 18446744073709551615 4194304 35031035 140724122503392 140724122499352 4207325 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2327410 2319983 232 7529 0 2319857 0
Current children cumulated CPU time: 2501.83 s
Current children cumulated vsize: 9309640 KiB
Current children cumulated memory: 9279932 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.05 2.06 3/184 27734
/proc/meminfo: memFree=17760860/32770624 swapFree=67108860/67108860
[pid=27489] ppid=27486 vsize=9377048 memory=9347340 CPUtime=2519.52 cores=1,3,5,7
/proc/27489/stat : 27489 (BTD) R 27486 27489 17093 0 -1 4202496 91857918 0 0 0 240622 11330 0 0 20 0 1 0 80792997 9602097152 2336835 18446744073709551615 4194304 35031035 140724122503392 140724122499224 4208386 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 58777600 140724122509791 140724122509867 140724122509867 140724122513361 0
/proc/27489/statm: 2344262 2336835 232 7529 0 2336709 0
Current children cumulated CPU time: 2519.52 s
Current children cumulated vsize: 9377048 KiB
Current children cumulated memory: 9347340 KiB

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

[startup+2520.44 s]
# the end of solver process 27489 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2406.23 s, system=113.733 s

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

[startup+2520.4 s]
/proc/loadavg: 2.00 2.05 2.06 3/184 27734
/proc/meminfo: memFree=21311008/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.44
CPU time (s): 2519.96
CPU user time (s): 2406.23
CPU system time (s): 113.733
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 9377048
Max. memory (cumulated for all children) (KiB): 9347340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2406.23
system time used= 113.733
maximum resident set size= 9347496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91857918
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= 368
involuntary context switches= 2503


# summary of solver processes directly reported to runsolver:
#   pid: 27489
#   total CPU time (s): 2519.96
#   total CPU user time (s): 2406.23
#   total CPU system time (s): 113.733

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.98754 second user time and 16.5113 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-15 10:19:08
IDJOB=4265149
IDBENCH=139256
IDSOLVER=2654
FILE ID=node127/4265149-1502785997
RUNJOBID= node127-1502653304-21655
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/Fischer/Fischer-m1-s1/Fischer-06-09-fair.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265149-1502785997/watcher-4265149-1502785997 -o /tmp/evaluation-result-4265149-1502785997/solver-4265149-1502785997 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580  BTD 2520 HOME/instance-4265149-1502785997.xml

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

MD5SUM BENCH= 4da452dd6a7f9c00a5696d6c71e9e662
RANDOM SEED=140753227

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        27119672 kB
MemAvailable:   27827012 kB
Buffers:          247640 kB
Cached:           747108 kB
SwapCached:            0 kB
Active:          4903784 kB
Inactive:         294380 kB
Active(anon):    4153108 kB
Inactive(anon):    83808 kB
Active(file):     750676 kB
Inactive(file):   210572 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38816 kB
Writeback:             4 kB
AnonPages:       4203124 kB
Mapped:            52176 kB
Shmem:             33444 kB
Slab:             149628 kB
SReclaimable:     123852 kB
SUnreclaim:        25776 kB
KernelStack:        3184 kB
PageTables:        13240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4480312 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:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 11:01:09