Trace number 4301181

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_3UNSAT 2367.8 2367.74

General information on the benchmark

NameHaystacks/
Haystacks-ext-12_c18.xml
MD5SUM9b1722167e694dc70b944145256e05c5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2367.8
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints803
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":144}]
Minimum variable degree11
Maximum variable degree12
Distribution of variable degrees[{"degree":11,"count":122},{"degree":12,"count":22}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":803}]
Number of extensional constraints803
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":803}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
2367.75/2367.73	s UNSATISFIABLE
2367.75/2367.73	c  # Nodes: 102547379

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9548 MiB free)
  memory of node 1: 16384 MiB (10115 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301181-1532855816/watcher-4301181-1532855816 -o /tmp/evaluation-result-4301181-1532855816/solver-4301181-1532855816 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3945 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301181-1532855816.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=5472, runsolver pid=5469
Current StackSize limit: 8192 KiB


[startup+0.10016 s]*
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20132704/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=5836 CPUtime=0.1 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1680 0 0 0 10 0 0 0 20 0 1 0 103144808 30138368 1459 33554432000 4194304 5224696 140722154545312 140722154540216 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1459 647 252 0 904 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 5836 KiB

[startup+0.209399 s]*
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20132704/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=5836 CPUtime=0.2 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1683 0 0 0 19 1 0 0 20 0 1 0 103144808 30138368 1459 33554432000 4194304 5224696 140722154545312 140722154540216 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1459 647 252 0 904 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 5836 KiB

[startup+0.308821 s]*
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20131660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=5852 CPUtime=0.3 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1686 0 0 0 28 2 0 0 20 0 1 0 103144808 30138368 1463 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1463 647 252 0 904 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 5852 KiB

[startup+0.700274 s]
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20131288/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=6112 CPUtime=0.69 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1691 0 0 0 62 7 0 0 20 0 1 0 103144808 30138368 1528 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1528 650 252 0 904 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6112 KiB

[startup+1.50027 s]
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20131100/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=6112 CPUtime=1.49 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1694 0 0 0 133 16 0 0 20 0 1 0 103144808 30138368 1528 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1528 650 252 0 904 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6112 KiB

[startup+3.10927 s]
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20130664/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29432 memory=6152 CPUtime=3.09 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 1994 0 0 0 277 32 0 0 20 0 1 0 103144808 30138368 1538 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7358 1538 650 252 0 904 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 6152 KiB

[startup+6.30026 s]
/proc/loadavg: 2.03 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20130836/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6168 CPUtime=6.29 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 2302 0 0 0 562 67 0 0 20 0 1 0 103144808 30269440 1542 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1542 650 252 0 936 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6168 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20131076/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6188 CPUtime=12.69 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 2611 0 0 0 1125 144 0 0 20 0 1 0 103144808 30269440 1547 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1547 650 252 0 936 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6188 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 2.08 2.05 3/187 5473
/proc/meminfo: memFree=20131504/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6216 CPUtime=25.49 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 3237 0 0 0 2254 295 0 0 20 0 1 0 103144808 30269440 1554 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1554 650 252 0 936 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6216 KiB

[startup+51.1088 s]
/proc/loadavg: 2.01 2.07 2.05 3/187 5473
/proc/meminfo: memFree=20131380/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6232 CPUtime=51.1 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 3558 0 0 0 4532 578 0 0 20 0 1 0 103144808 30269440 1558 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1558 650 252 0 936 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6232 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 5474
/proc/meminfo: memFree=20131496/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6248 CPUtime=102.29 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 3883 0 0 0 9065 1164 0 0 20 0 1 0 103144808 30269440 1562 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1562 650 252 0 936 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6248 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/187 5475
/proc/meminfo: memFree=20131264/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6272 CPUtime=162.29 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 4213 0 0 0 14375 1854 0 0 20 0 1 0 103144808 30269440 1568 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1568 650 252 0 936 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6272 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 5484
/proc/meminfo: memFree=20130468/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29560 memory=6284 CPUtime=222.29 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 4544 0 0 0 19692 2537 0 0 20 0 1 0 103144808 30269440 1571 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7390 1571 650 252 0 936 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 29560 KiB
Current children cumulated memory: 6284 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 5485
/proc/meminfo: memFree=20130840/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29692 memory=6292 CPUtime=282.3 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 4885 0 0 0 25011 3219 0 0 20 0 1 0 103144808 30404608 1573 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7423 1573 650 252 0 969 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6292 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 5486
/proc/meminfo: memFree=20130716/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29692 memory=6324 CPUtime=342.3 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 5197 0 0 0 30375 3855 0 0 20 0 1 0 103144808 30404608 1581 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7423 1581 650 252 0 969 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6324 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 5487
/proc/meminfo: memFree=20130708/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29692 memory=6328 CPUtime=402.3 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 5513 0 0 0 35709 4521 0 0 20 0 1 0 103144808 30404608 1582 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7423 1582 650 252 0 969 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6328 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 5488
/proc/meminfo: memFree=20130840/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29692 memory=6356 CPUtime=462.3 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 5833 0 0 0 41048 5182 0 0 20 0 1 0 103144808 30404608 1589 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7423 1589 650 252 0 969 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 29692 KiB
Current children cumulated memory: 6356 KiB


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

Current children cumulated memory: 6548 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5600
/proc/meminfo: memFree=19991736/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2022.34 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 13475 0 0 0 185665 16569 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5601
/proc/meminfo: memFree=19984068/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2082.35 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 13828 0 0 0 191597 16638 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 4261548 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5602
/proc/meminfo: memFree=19978288/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2142.35 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 14191 0 0 0 197523 16712 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 4470760 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5603
/proc/meminfo: memFree=19978536/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2202.35 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 14554 0 0 0 203452 16783 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824809161200 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5604
/proc/meminfo: memFree=19977916/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2262.35 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 14917 0 0 0 209380 16855 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 4471867 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5606
/proc/meminfo: memFree=19978164/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2322.36 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15278 0 0 0 215314 16922 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2322.36 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2367.74 s]
# the end of solver process 5472 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2198.08 s, system=169.726 s

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

[startup+2329.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5606
/proc/meminfo: memFree=19978164/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2329.65 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15278 0 0 0 216035 16930 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2329.65 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2342.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5606
/proc/meminfo: memFree=19978164/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2342.46 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15624 0 0 0 217302 16944 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2342.46 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2355.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5606
/proc/meminfo: memFree=19978288/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2355.26 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 218569 16957 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 4261552 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2355.26 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2361.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5606
/proc/meminfo: memFree=19978288/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2361.66 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219201 16965 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2361.66 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2364.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5607
/proc/meminfo: memFree=19978660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2364.86 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219517 16969 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2364.86 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2366.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5607
/proc/meminfo: memFree=19978660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2366.45 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219675 16970 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2366.45 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2367.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5607
/proc/meminfo: memFree=19978660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2367.25 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219754 16971 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2367.25 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2367.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5607
/proc/meminfo: memFree=19978660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2367.65 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219793 16972 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 4630909 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2367.65 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

[startup+2367.7 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 5607
/proc/meminfo: memFree=19978660/32770624 swapFree=67108860/67108860
[pid=5472] ppid=5469 vsize=29824 memory=6548 CPUtime=2367.75 cores=1,3,5,7
/proc/5472/stat : 5472 (miniBTD) R 5469 5472 3913 0 -1 4202496 15631 0 0 0 219803 16972 0 0 20 0 1 0 103144808 30539776 1637 33554432000 4194304 5224696 140722154545312 140722154544328 139824803131772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 19845120 140722154550453 140722154550535 140722154550535 140722154553293 0
/proc/5472/statm: 7456 1637 650 252 0 1002 0
Current children cumulated CPU time: 2367.75 s
Current children cumulated vsize: 29824 KiB
Current children cumulated memory: 6548 KiB

Child status: 0
Real time (s): 2367.74
CPU time (s): 2367.8
CPU user time (s): 2198.08
CPU system time (s): 169.726
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29824
Max. memory (cumulated for all children) (KiB): 6548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2198.08
system time used= 169.726
maximum resident set size= 6568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15717
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= 7
involuntary context switches= 594


# summary of solver processes directly reported to runsolver:
#   pid: 5472
#   total CPU time (s): 2367.8
#   total CPU user time (s): 2198.08
#   total CPU system time (s): 169.726

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.33652 second user time and 14.5772 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-29 11:16:56
IDJOB=4301181
IDBENCH=141419
IDSOLVER=2771
FILE ID=node103/4301181-1532855816
RUNJOBID= node103-1532846840-3945
PBS_JOBID= 21022507
Free space on /tmp= 56516 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-12_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301181-1532855816/watcher-4301181-1532855816 -o /tmp/evaluation-result-4301181-1532855816/solver-4301181-1532855816 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3945 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301181-1532855816.xml

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

MD5SUM BENCH= 9b1722167e694dc70b944145256e05c5
RANDOM SEED=1385744447

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        20135832 kB
MemAvailable:   31928824 kB
Buffers:          306652 kB
Cached:         11669020 kB
SwapCached:            0 kB
Active:          3995960 kB
Inactive:        8036024 kB
Active(anon):      59004 kB
Inactive(anon):    25184 kB
Active(file):    3936956 kB
Inactive(file):  8010840 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19996 kB
Writeback:             0 kB
AnonPages:         63088 kB
Mapped:            46064 kB
Shmem:             25228 kB
Slab:             301716 kB
SReclaimable:     273656 kB
SUnreclaim:        28060 kB
KernelStack:        3360 kB
PageTables:         5272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56492 MiB
End job on node103 at 2018-07-29 11:56:24