Trace number 4386868

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 19.07.01? (TO) 2519.93 2520

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-armies/
Pb-army13-24ls.xml
MD5SUM0f005dd489acd3d024429b7d4f1ec9d6
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark34.6669
Satisfiable
(Un)Satisfiability was proved
Number of variables490
Number of constraints737
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":490}]
Minimum variable degree3
Maximum variable degree15
Distribution of variable degrees[{"degree":3,"count":8},{"degree":4,"count":8},{"degree":5,"count":8},{"degree":6,"count":8},{"degree":7,"count":346},{"degree":8,"count":8},{"degree":9,"count":8},{"degree":10,"count":8},{"degree":11,"count":8},{"degree":12,"count":8},{"degree":13,"count":8},{"degree":14,"count":8},{"degree":15,"count":56}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":253},{"arity":3,"count":8},{"arity":4,"count":8},{"arity":5,"count":346},{"arity":6,"count":8},{"arity":7,"count":8},{"arity":8,"count":8},{"arity":9,"count":8},{"arity":10,"count":8},{"arity":11,"count":8},{"arity":12,"count":8},{"arity":13,"count":8},{"arity":14,"count":56},{"arity":169,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":737}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01

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 (14848 MiB free)
  memory of node 1: 16384 MiB (15377 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386868-1568283442/watcher-4386868-1568283442 -o /tmp/evaluation-result-4386868-1568283442/solver-4386868-1568283442 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568277237-5716 --watchdog 2580 BTD 2520 HOME/instance-4386868-1568283442.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
solver pid=6116, runsolver pid=6111
Current StackSize limit: 8192 KiB


[startup+0.100867 s]*
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30944324/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36224 memory=5816 CPUtime=0.1 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 1645 0 0 0 10 0 0 0 20 0 1 0 404598911 37093376 1454 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9056 1454 483 7937 0 1084 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36224 KiB
Current children cumulated memory: 5816 KiB

[startup+0.20954 s]*
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30943580/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36224 memory=5816 CPUtime=0.2 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 1645 0 0 0 20 0 0 0 20 0 1 0 404598911 37093376 1454 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9056 1454 483 7937 0 1084 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 36224 KiB
Current children cumulated memory: 5816 KiB

[startup+0.308976 s]*
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30942100/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36224 memory=6080 CPUtime=0.31 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 1650 0 0 0 30 1 0 0 20 0 1 0 404598911 37093376 1520 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9056 1520 501 7937 0 1084 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36224 KiB
Current children cumulated memory: 6080 KiB

[startup+0.700237 s]
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30940240/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36224 memory=6080 CPUtime=0.69 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 1658 0 0 0 68 1 0 0 20 0 1 0 404598911 37093376 1520 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9056 1520 501 7937 0 1084 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36224 KiB
Current children cumulated memory: 6080 KiB

[startup+1.50027 s]
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30921228/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36224 memory=6080 CPUtime=1.49 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 1665 0 0 0 147 2 0 0 20 0 1 0 404598911 37093376 1520 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9056 1520 501 7937 0 1084 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36224 KiB
Current children cumulated memory: 6080 KiB

[startup+3.10897 s]
/proc/loadavg: 1.92 1.97 1.87 3/199 6121
/proc/meminfo: memFree=30921288/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36356 memory=6164 CPUtime=3.1 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 2106 0 0 0 306 4 0 0 20 0 1 0 404598911 37228544 1541 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9089 1541 503 7937 0 1117 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 6164 KiB

[startup+6.30025 s]
/proc/loadavg: 2.01 1.99 1.87 3/199 6121
/proc/meminfo: memFree=30920452/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36356 memory=6180 CPUtime=6.29 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 2553 0 0 0 620 9 0 0 20 0 1 0 404598911 37228544 1545 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9089 1545 503 7937 0 1117 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 6180 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 1.99 1.87 3/199 6121
/proc/meminfo: memFree=30920016/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36356 memory=6196 CPUtime=12.68 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 3006 0 0 0 1250 18 0 0 20 0 1 0 404598911 37228544 1549 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9089 1549 503 7937 0 1117 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 6196 KiB

[startup+25.509 s]
/proc/loadavg: 2.01 1.99 1.88 3/199 6121
/proc/meminfo: memFree=30920184/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36356 memory=6248 CPUtime=25.49 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 3922 0 0 0 2512 37 0 0 20 0 1 0 404598911 37228544 1562 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9089 1562 504 7937 0 1117 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 6248 KiB

[startup+51.1003 s]
/proc/loadavg: 2.00 1.99 1.88 3/199 6124
/proc/meminfo: memFree=30918744/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36356 memory=6264 CPUtime=51.09 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4397 0 0 0 5033 76 0 0 20 0 1 0 404598911 37228544 1566 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9089 1566 504 7937 0 1117 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 36356 KiB
Current children cumulated memory: 6264 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.88 3/199 6127
/proc/meminfo: memFree=30915612/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6300 CPUtime=102.28 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4538 0 0 0 10070 158 0 0 20 0 1 0 404598911 37363712 1575 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1575 504 7937 0 1150 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6300 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/199 6131
/proc/meminfo: memFree=30915640/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6324 CPUtime=162.28 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4679 0 0 0 15994 234 0 0 20 0 1 0 404598911 37363712 1581 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1581 504 7937 0 1150 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6324 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/199 6137
/proc/meminfo: memFree=30916148/32770624 swapFree=66995764/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6340 CPUtime=222.28 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4723 0 0 0 21921 307 0 0 20 0 1 0 404598911 37363712 1585 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1585 504 7937 0 1150 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6340 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/200 6149
/proc/meminfo: memFree=30916684/32770624 swapFree=66995776/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6356 CPUtime=282.27 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4767 0 0 0 27846 381 0 0 20 0 1 0 404598911 37363712 1589 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1589 504 7937 0 1150 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6356 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/199 6153
/proc/meminfo: memFree=30916800/32770624 swapFree=66995776/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6368 CPUtime=342.28 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4816 0 0 0 33773 455 0 0 20 0 1 0 404598911 37363712 1592 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1592 504 7937 0 1150 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6368 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/199 6159
/proc/meminfo: memFree=30916376/32770624 swapFree=66995776/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6368 CPUtime=402.27 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4865 0 0 0 39694 533 0 0 20 0 1 0 404598911 37363712 1592 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1592 504 7937 0 1150 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6368 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/199 6163
/proc/meminfo: memFree=30917144/32770624 swapFree=66995776/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6376 CPUtime=462.27 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 4914 0 0 0 45628 599 0 0 20 0 1 0 404598911 37363712 1594 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1594 504 7937 0 1150 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6376 KiB


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

/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 1722.24 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6285
/proc/meminfo: memFree=30916128/32770624 swapFree=66995788/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=1782.24 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6117 0 0 0 176101 2123 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6291
/proc/meminfo: memFree=30915704/32770624 swapFree=66995788/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=1842.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6172 0 0 0 182028 2195 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 1842.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6295
/proc/meminfo: memFree=30916176/32770624 swapFree=66995788/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=1902.24 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6221 0 0 0 187960 2264 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 1902.24 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6299
/proc/meminfo: memFree=30915856/32770624 swapFree=66995788/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=1962.24 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6272 0 0 0 193888 2336 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6305
/proc/meminfo: memFree=30915788/32770624 swapFree=66995788/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2022.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6333 0 0 0 199832 2391 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 6317
/proc/meminfo: memFree=30916304/32770624 swapFree=66995796/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2082.24 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6391 0 0 0 205769 2455 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2082.24 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 6321
/proc/meminfo: memFree=30916772/32770624 swapFree=66995796/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2142.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6447 0 0 0 211709 2514 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2142.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 6327
/proc/meminfo: memFree=30915912/32770624 swapFree=66995796/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2202.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6508 0 0 0 217641 2582 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2202.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 6331
/proc/meminfo: memFree=30915884/32770624 swapFree=66995796/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2262.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6564 0 0 0 223568 2655 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/199 6335
/proc/meminfo: memFree=30915932/32770624 swapFree=66995796/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2322.23 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6627 0 0 0 229496 2727 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 4265743 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2322.23 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/198 6342
/proc/meminfo: memFree=30915264/32770624 swapFree=66995800/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2382.22 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6684 0 0 0 235425 2797 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2382.22 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2442.3 s]
/proc/loadavg: 2.88 2.23 2.05 3/198 6346
/proc/meminfo: memFree=30915824/32770624 swapFree=66995800/67108860
[pid=6116] ppid=6111 vsize=36488 memory=6432 CPUtime=2442.22 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6741 0 0 0 241351 2871 0 0 20 0 1 0 404598911 37363712 1608 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9122 1608 504 7937 0 1150 0
Current children cumulated CPU time: 2442.22 s
Current children cumulated vsize: 36488 KiB
Current children cumulated memory: 6432 KiB

[startup+2502.3 s]
/proc/loadavg: 2.46 2.25 2.06 3/198 6350
/proc/meminfo: memFree=30916056/32770624 swapFree=66995800/67108860
[pid=6116] ppid=6111 vsize=36620 memory=6452 CPUtime=2502.22 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6811 0 0 0 247290 2932 0 0 20 0 1 0 404598911 37498880 1613 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9155 1613 504 7937 0 1183 0
Current children cumulated CPU time: 2502.22 s
Current children cumulated vsize: 36620 KiB
Current children cumulated memory: 6452 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.36 2.23 2.06 3/198 6354
/proc/meminfo: memFree=30915936/32770624 swapFree=66995800/67108860
[pid=6116] ppid=6111 vsize=36620 memory=6452 CPUtime=2519.92 cores=1,3,5,7
/proc/6116/stat : 6116 (BTD) R 6111 6116 5684 0 -1 4202496 6866 0 0 0 249042 2950 0 0 20 0 1 0 404598911 37498880 1613 33554432000 4194304 36700936 140726228644992 140726228644040 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 64839680 140726228653096 140726228653172 140726228653172 140726228656081 0
/proc/6116/statm: 9155 1613 504 7937 0 1183 0
Current children cumulated CPU time: 2519.92 s
Current children cumulated vsize: 36620 KiB
Current children cumulated memory: 6452 KiB

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

[startup+2520 s]
# the end of solver process 6116 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2490.43 s, system=29.5033 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2519.93
CPU user time (s): 2490.43
CPU system time (s): 29.5033
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 36620
Max. memory (cumulated for all children) (KiB): 6452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2490.43
system time used= 29.5033
maximum resident set size= 6452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6866
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= 4
involuntary context switches= 667


# summary of solver processes directly reported to runsolver:
#   pid: 6116
#   total CPU time (s): 2519.93
#   total CPU user time (s): 2490.43
#   total CPU system time (s): 29.5033

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.74509 second user time and 15.012 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-12 11:16:05
IDJOB=4386868
IDBENCH=134835
IDSOLVER=2822
FILE ID=node106/4386868-1568283442
RUNJOBID= node106-1568277237-5716
PBS_JOBID= 21701088
Free space on /tmp= 53388 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-armies/Pb-army13-24ls.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386868-1568283442/watcher-4386868-1568283442 -o /tmp/evaluation-result-4386868-1568283442/solver-4386868-1568283442 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568277237-5716 --watchdog 2580  BTD 2520 HOME/instance-4386868-1568283442.xml

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

MD5SUM BENCH= 0f005dd489acd3d024429b7d4f1ec9d6
RANDOM SEED=641112728

node106.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:        30952972 kB
MemAvailable:   31921724 kB
Buffers:           94424 kB
Cached:          1167372 kB
SwapCached:        10572 kB
Active:           376804 kB
Inactive:         899088 kB
Active(anon):      12960 kB
Inactive(anon):    33568 kB
Active(file):     363844 kB
Inactive(file):   865520 kB
Unevictable:      107420 kB
Mlocked:          107420 kB
SwapTotal:      67108860 kB
SwapFree:       66995764 kB
Dirty:            123116 kB
Writeback:             8 kB
AnonPages:        112552 kB
Mapped:            34556 kB
Shmem:             23392 kB
Slab:             137900 kB
SReclaimable:     110448 kB
SUnreclaim:        27452 kB
KernelStack:        3472 kB
PageTables:         5156 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     493444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 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= 53276 MiB
End job on node106 at 2019-09-12 11:58:06