Trace number 4301072

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 2018.07.27_3? (TO) 2520.1 2519.9

General information on the benchmark

NameMagicHexagon/
MagicHexagon-06-0010_c18.xml
MD5SUMa4a3304b5e9aae9c2bcc59fc5ef6ae6f
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 benchmark294.829
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

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 (9760 MiB free)
  memory of node 1: 16384 MiB (11624 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301072-1532863330/watcher-4301072-1532863330 -o /tmp/evaluation-result-4301072-1532863330/solver-4301072-1532863330 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20220 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301072-1532863330.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=22261, runsolver pid=22258

[startup+0.100201 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22262
/proc/meminfo: memFree=21897620/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=3988 CPUtime=0.1 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1218 0 0 0 10 0 0 0 20 0 1 0 103896129 28246016 997 33554432000 4194304 5224696 140722911410592 140722911407592 4408847 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.209517 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22262
/proc/meminfo: memFree=21897620/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=3988 CPUtime=0.21 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1218 0 0 0 21 0 0 0 20 0 1 0 103896129 28246016 997 33554432000 4194304 5224696 140722911410592 140722911407592 4408838 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.308993 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 22262
/proc/meminfo: memFree=21897620/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=3988 CPUtime=0.31 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1218 0 0 0 31 0 0 0 20 0 1 0 103896129 28246016 997 33554432000 4194304 5224696 140722911410592 140722911407592 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.700335 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22262
/proc/meminfo: memFree=21897512/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=3988 CPUtime=0.69 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1218 0 0 0 69 0 0 0 20 0 1 0 103896129 28246016 997 33554432000 4194304 5224696 140722911410592 140722911407592 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22262
/proc/meminfo: memFree=21897512/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=3988 CPUtime=1.49 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1218 0 0 0 149 0 0 0 20 0 1 0 103896129 28246016 997 33554432000 4194304 5224696 140722911410592 140722911407592 4408348 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+3.10913 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 22262
/proc/meminfo: memFree=21897512/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=3.1 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1231 0 0 0 310 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408433 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+6.30032 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 22262
/proc/meminfo: memFree=21897296/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=6.29 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1244 0 0 0 629 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408847 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/188 22262
/proc/meminfo: memFree=21897692/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=12.69 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1257 0 0 0 1269 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/188 22262
/proc/meminfo: memFree=21897692/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=25.49 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1299 0 0 0 2549 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408461 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+51.1091 s]
/proc/loadavg: 1.96 2.00 2.04 3/188 22262
/proc/meminfo: memFree=21897816/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=51.1 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1327 0 0 0 5110 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408461 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 22263
/proc/meminfo: memFree=21898376/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4224 CPUtime=102.3 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1356 0 0 0 10230 0 0 0 20 0 1 0 103896129 28246016 1056 33554432000 4194304 5224696 140722911410592 140722911409528 4408838 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 22264
/proc/meminfo: memFree=21898376/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=162.3 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1384 0 0 0 16230 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408928 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22266
/proc/meminfo: memFree=21898240/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=222.31 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1414 0 0 0 22231 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22267
/proc/meminfo: memFree=21898228/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=282.31 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1417 0 0 0 28231 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408450 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22268
/proc/meminfo: memFree=21898608/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=342.32 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1446 0 0 0 34232 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408406 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 342.32 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22270
/proc/meminfo: memFree=21898364/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=402.32 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1448 0 0 0 40232 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408461 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22271
/proc/meminfo: memFree=21898612/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4228 CPUtime=462.33 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1478 0 0 0 46233 0 0 0 20 0 1 0 103896129 28246016 1057 33554432000 4194304 5224696 140722911410592 140722911409528 4408438 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 462.33 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB


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

/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 1782.44 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/188 22379
/proc/meminfo: memFree=21899168/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4236 CPUtime=1842.44 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1837 0 0 0 184244 0 0 0 20 0 1 0 103896129 28246016 1059 33554432000 4194304 5224696 140722911410592 140722911409528 4408545 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 1842.44 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 22380
/proc/meminfo: memFree=21899044/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4236 CPUtime=1902.44 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1866 0 0 0 190244 0 0 0 20 0 1 0 103896129 28246016 1059 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 1902.44 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22381
/proc/meminfo: memFree=21899044/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4236 CPUtime=1962.45 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1869 0 0 0 196245 0 0 0 20 0 1 0 103896129 28246016 1059 33554432000 4194304 5224696 140722911410592 140722911409528 4408461 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 1962.45 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22383
/proc/meminfo: memFree=21899232/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4236 CPUtime=2022.45 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1899 0 0 0 202245 0 0 0 20 0 1 0 103896129 28246016 1059 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 2022.45 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22384
/proc/meminfo: memFree=21899728/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4236 CPUtime=2082.46 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1899 0 0 0 208246 0 0 0 20 0 1 0 103896129 28246016 1059 33554432000 4194304 5224696 140722911410592 140722911409528 4408582 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 2082.46 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22385
/proc/meminfo: memFree=21899596/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2142.46 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1957 0 0 0 214246 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408838 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2142.46 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22387
/proc/meminfo: memFree=21899348/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2202.47 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1958 0 0 0 220247 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2202.47 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22388
/proc/meminfo: memFree=21899356/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2262.47 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1988 0 0 0 226247 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408847 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2262.47 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22398
/proc/meminfo: memFree=21899012/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2322.48 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 1988 0 0 0 232248 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408421 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2322.48 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22421
/proc/meminfo: memFree=21898448/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2382.48 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 2019 0 0 0 238248 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408838 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2382.48 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22422
/proc/meminfo: memFree=21898840/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2442.49 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 2021 0 0 0 244249 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408465 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2442.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22423
/proc/meminfo: memFree=21899088/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2502.49 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 2051 0 0 0 250249 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408348 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2502.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22423
/proc/meminfo: memFree=21899088/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2520.09 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 2051 0 0 0 252009 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408406 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2520.09 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

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

[startup+2519.9 s]
# the end of solver process 22261 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.1 s, system=0.004 s

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

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22423
/proc/meminfo: memFree=21899088/32770624 swapFree=67108860/67108860
[pid=22261] ppid=22258 vsize=27584 memory=4240 CPUtime=2520.09 cores=0,2,4,6
/proc/22261/stat : 22261 (miniBTD) R 22258 22261 20189 0 -1 4202496 2051 0 0 0 252009 0 0 0 20 0 1 0 103896129 28246016 1060 33554432000 4194304 5224696 140722911410592 140722911409528 4408406 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 32567296 140722911413429 140722911413511 140722911413511 140722911416269 0
/proc/22261/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 2520.09 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2519.9
CPU time (s): 2520.1
CPU user time (s): 2520.1
CPU system time (s): 0.004
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 27584
Max. memory (cumulated for all children) (KiB): 4240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.1
system time used= 0.004
maximum resident set size= 4248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2051
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= 672


# summary of solver processes directly reported to runsolver:
#   pid: 22261
#   total CPU time (s): 2520.1
#   total CPU user time (s): 2520.1
#   total CPU system time (s): 0.004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.20813 second user time and 16.2418 second system time

The end

Launcher Data 

Begin job on node105 at 2018-07-29 13:22:10
IDJOB=4301072
IDBENCH=141560
IDSOLVER=2771
FILE ID=node105/4301072-1532863330
RUNJOBID= node105-1532845723-20220
PBS_JOBID= 21022503
Free space on /tmp= 50868 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-06-0010_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301072-1532863330/watcher-4301072-1532863330 -o /tmp/evaluation-result-4301072-1532863330/solver-4301072-1532863330 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532845723-20220 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301072-1532863330.xml

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

MD5SUM BENCH= a4a3304b5e9aae9c2bcc59fc5ef6ae6f
RANDOM SEED=626270015

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        21899640 kB
MemAvailable:   31925784 kB
Buffers:          275444 kB
Cached:          9937120 kB
SwapCached:            0 kB
Active:          2184524 kB
Inactive:        8084936 kB
Active(anon):      11316 kB
Inactive(anon):    73344 kB
Active(file):    2173208 kB
Inactive(file):  8011592 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19916 kB
Writeback:             0 kB
AnonPages:         63720 kB
Mapped:            45984 kB
Shmem:             25228 kB
Slab:             297788 kB
SReclaimable:     269804 kB
SUnreclaim:        27984 kB
KernelStack:        3376 kB
PageTables:         5604 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 50848 MiB
End job on node105 at 2018-07-29 14:04:10