Trace number 4301082

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? 2520.02 2519.98

General information on the benchmark

NameEternity/
Eternity-08-08_c18.xml
MD5SUM631cb3d235a52ad054110af2866c45e9
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints97
Number of domains2
Minimum domain size12
Maximum domain size64
Distribution of domain sizes[{"size":12,"count":144},{"size":64,"count":64}]
Minimum variable degree1
Maximum variable degree9
Distribution of variable degrees[{"degree":1,"count":7},{"degree":2,"count":200},{"degree":9,"count":1}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":32},{"arity":5,"count":64},{"arity":64,"count":1}]
Number of extensional constraints64
Number of intensional constraints32
Distribution of constraint types[{"type":"extension","count":64},{"type":"intension","count":32},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
2519.94/2519.97	s UNKNOWN
2519.94/2519.97	c  # Nodes: 863117

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 (9673 MiB free)
  memory of node 1: 16384 MiB (10246 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301082-1532869729/watcher-4301082-1532869729 -o /tmp/evaluation-result-4301082-1532869729/solver-4301082-1532869729 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301082-1532869729.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=6972, runsolver pid=6969

[startup+0.100109 s]*
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395744/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28272 memory=4748 CPUtime=0.1 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1406 0 0 0 10 0 0 0 20 0 1 0 104536120 28950528 1187 33554432000 4194304 5224696 140736894135136 140736894132136 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7068 1187 648 252 0 614 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28272 KiB
Current children cumulated memory: 4748 KiB

[startup+0.20927 s]*
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395744/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5012 CPUtime=0.21 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1427 0 0 0 21 0 0 0 20 0 1 0 104536120 29085696 1253 33554432000 4194304 5224696 140736894135136 140736894132136 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1253 661 252 0 647 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5012 KiB

[startup+0.308665 s]*
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395744/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5012 CPUtime=0.31 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1427 0 0 0 31 0 0 0 20 0 1 0 104536120 29085696 1253 33554432000 4194304 5224696 140736894135136 140736894132136 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1253 661 252 0 647 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5012 KiB

[startup+0.700223 s]
/proc/loadavg: 2.00 2.01 2.04 4/187 6973
/proc/meminfo: memFree=20395388/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5012 CPUtime=0.69 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1438 0 0 0 69 0 0 0 20 0 1 0 104536120 29085696 1253 33554432000 4194304 5224696 140736894135136 140736894134152 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1253 661 252 0 647 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5012 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395312/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5012 CPUtime=1.49 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1439 0 0 0 149 0 0 0 20 0 1 0 104536120 29085696 1253 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1253 661 252 0 647 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5012 KiB

[startup+3.10881 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395436/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5116 CPUtime=3.1 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 1877 0 0 0 310 0 0 0 20 0 1 0 104536120 29085696 1279 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1279 661 252 0 647 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5116 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395336/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5124 CPUtime=6.28 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 2315 0 0 0 627 1 0 0 20 0 1 0 104536120 29085696 1281 33554432000 4194304 5224696 140736894135136 140736894134152 140417684689411 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1281 661 252 0 647 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5124 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395400/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5136 CPUtime=12.68 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 2757 0 0 0 1267 1 0 0 20 0 1 0 104536120 29085696 1284 33554432000 4194304 5224696 140736894135136 140736894134152 4363250 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1284 661 252 0 647 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5136 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20395648/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28404 memory=5160 CPUtime=25.49 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 3647 0 0 0 2546 3 0 0 20 0 1 0 104536120 29085696 1290 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7101 1290 661 252 0 647 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 5160 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6973
/proc/meminfo: memFree=20396144/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5176 CPUtime=51.09 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 4104 0 0 0 5104 5 0 0 20 0 1 0 104536120 29220864 1294 33554432000 4194304 5224696 140736894135136 140736894134152 4363267 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1294 661 252 0 680 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5176 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6981
/proc/meminfo: memFree=20394944/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5204 CPUtime=102.29 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 4567 0 0 0 10220 9 0 0 20 0 1 0 104536120 29220864 1301 33554432000 4194304 5224696 140736894135136 140736894134152 140417684689472 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1301 661 252 0 680 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5204 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6982
/proc/meminfo: memFree=20395284/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5228 CPUtime=162.28 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 5033 0 0 0 16215 13 0 0 20 0 1 0 104536120 29220864 1307 33554432000 4194304 5224696 140736894135136 140736894134152 4235888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1307 661 252 0 680 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5228 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6983
/proc/meminfo: memFree=20395432/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5240 CPUtime=222.29 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 5499 0 0 0 22212 17 0 0 20 0 1 0 104536120 29220864 1310 33554432000 4194304 5224696 140736894135136 140736894134152 4363248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1310 661 252 0 680 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5240 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6984
/proc/meminfo: memFree=20395432/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5252 CPUtime=282.29 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 5967 0 0 0 28209 20 0 0 20 0 1 0 104536120 29220864 1313 33554432000 4194304 5224696 140736894135136 140736894134152 4363231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1313 661 252 0 680 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5252 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 6985
/proc/meminfo: memFree=20395432/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5260 CPUtime=342.29 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 6439 0 0 0 34205 24 0 0 20 0 1 0 104536120 29220864 1315 33554432000 4194304 5224696 140736894135136 140736894134152 4363224 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1315 661 252 0 680 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5260 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 6986
/proc/meminfo: memFree=20395432/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5268 CPUtime=402.29 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 6909 0 0 0 40201 28 0 0 20 0 1 0 104536120 29220864 1317 33554432000 4194304 5224696 140736894135136 140736894134152 4211776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1317 661 252 0 680 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5268 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 6987
/proc/meminfo: memFree=20395720/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28536 memory=5268 CPUtime=462.3 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 7380 0 0 0 46197 33 0 0 20 0 1 0 104536120 29220864 1317 33554432000 4194304 5224696 140736894135136 140736894134152 4363224 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7134 1317 661 252 0 680 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5268 KiB


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

Current children cumulated memory: 5364 KiB

[startup+2082.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/180 7082
/proc/meminfo: memFree=20420360/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5368 CPUtime=2082.32 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 11987 0 0 0 208087 145 0 0 20 0 1 0 104536120 29351936 1342 33554432000 4194304 5224696 140736894135136 140736894134152 4363306 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1342 661 252 0 712 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5368 KiB

[startup+2142.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/180 7083
/proc/meminfo: memFree=20420220/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5368 CPUtime=2142.33 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12090 0 0 0 214084 149 0 0 20 0 1 0 104536120 29351936 1342 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1342 661 252 0 712 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5368 KiB

[startup+2202.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/180 7084
/proc/meminfo: memFree=20420344/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5368 CPUtime=2202.33 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12193 0 0 0 220079 154 0 0 20 0 1 0 104536120 29351936 1342 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1342 661 252 0 712 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5368 KiB

[startup+2262.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/180 7085
/proc/meminfo: memFree=20420344/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5368 CPUtime=2262.33 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12297 0 0 0 226075 158 0 0 20 0 1 0 104536120 29351936 1342 33554432000 4194304 5224696 140736894135136 140736894134152 4363236 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1342 661 252 0 712 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5368 KiB

[startup+2322.3 s]
/proc/loadavg: 1.00 1.01 1.28 2/180 7086
/proc/meminfo: memFree=20420320/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2322.33 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12400 0 0 0 232071 162 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363236 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2322.33 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2382.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/180 7087
/proc/meminfo: memFree=20420568/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2382.34 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12503 0 0 0 238067 167 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363224 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2442.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/180 7088
/proc/meminfo: memFree=20420444/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2442.34 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12606 0 0 0 244063 171 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2502.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/180 7096
/proc/meminfo: memFree=20420196/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2502.33 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12710 0 0 0 250058 175 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 140417684689472 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2519.98 s]
# the end of solver process 6972 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.25 s, system=1.77003 s

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

[startup+2508.8 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2508.84 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12710 0 0 0 250708 176 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 140417684689415 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2508.84 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2515.2 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2515.23 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12710 0 0 0 251347 176 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2515.23 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2518.4 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2518.43 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12814 0 0 0 251667 176 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363241 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2518.43 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2519.2 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2519.24 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12814 0 0 0 251747 177 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363224 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2519.24 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2519.6 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2519.64 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12814 0 0 0 251787 177 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363007 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2519.64 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2519.8 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2519.84 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12814 0 0 0 251807 177 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

[startup+2519.9 s]
/proc/loadavg: 1.00 1.01 1.22 2/180 7097
/proc/meminfo: memFree=20420456/32770624 swapFree=67108860/67108860
[pid=6972] ppid=6969 vsize=28664 memory=5372 CPUtime=2519.94 cores=0,2,4,6
/proc/6972/stat : 6972 (miniBTD) R 6969 6972 3913 0 -1 4202496 12814 0 0 0 251817 177 0 0 20 0 1 0 104536120 29351936 1343 33554432000 4194304 5224696 140736894135136 140736894134152 4363231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 28893184 140736894141621 140736894141703 140736894141703 140736894144461 0
/proc/6972/statm: 7166 1343 661 252 0 712 0
Current children cumulated CPU time: 2519.94 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5372 KiB

Child status: 0
Real time (s): 2519.98
CPU time (s): 2520.02
CPU user time (s): 2518.25
CPU system time (s): 1.77003
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28664
Max. memory (cumulated for all children) (KiB): 5372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.25
system time used= 1.77003
maximum resident set size= 5392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12846
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= 9
involuntary context switches= 750


# summary of solver processes directly reported to runsolver:
#   pid: 6972
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2518.25
#   total CPU system time (s): 1.77003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.58249 second user time and 15.7898 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-29 15:08:49
IDJOB=4301082
IDBENCH=141661
IDSOLVER=2771
FILE ID=node103/4301082-1532869729
RUNJOBID= node103-1532846840-3944
PBS_JOBID= 21022507
Free space on /tmp= 56772 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Eternity/Eternity-08-08_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301082-1532869729/watcher-4301082-1532869729 -o /tmp/evaluation-result-4301082-1532869729/solver-4301082-1532869729 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301082-1532869729.xml

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

MD5SUM BENCH= 631cb3d235a52ad054110af2866c45e9
RANDOM SEED=1826883452

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:        20398132 kB
MemAvailable:   31926600 kB
Buffers:          307208 kB
Cached:         11410664 kB
SwapCached:            0 kB
Active:          3823916 kB
Inactive:        7950020 kB
Active(anon):      59212 kB
Inactive(anon):    25184 kB
Active(file):    3764704 kB
Inactive(file):  7924836 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20072 kB
Writeback:             0 kB
AnonPages:         77784 kB
Mapped:            45736 kB
Shmem:             25228 kB
Slab:             295136 kB
SReclaimable:     267388 kB
SUnreclaim:        27748 kB
KernelStack:        3568 kB
PageTables:         5468 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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= 56772 MiB
End job on node103 at 2018-07-29 15:50:49