Trace number 4305945

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
macht 2018.07.27? (TO) 2519.99 2520.01

General information on the benchmark

NameFrb/
frb-56-25-1-mgd_c18.xml
MD5SUM8755358fe24c17b0dd51c4ab818b1437
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 variables56
Number of constraints517
Number of domains1
Minimum domain size25
Maximum domain size25
Distribution of domain sizes[{"size":25,"count":56}]
Minimum variable degree12
Maximum variable degree27
Distribution of variable degrees[{"degree":12,"count":2},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":5},{"degree":16,"count":3},{"degree":17,"count":7},{"degree":18,"count":6},{"degree":19,"count":5},{"degree":20,"count":6},{"degree":21,"count":6},{"degree":22,"count":2},{"degree":23,"count":3},{"degree":24,"count":2},{"degree":25,"count":2},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":517}]
Number of extensional constraints517
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":517}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

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 (10323 MiB free)
  memory of node 1: 16384 MiB (6550 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305945-1534126552/watcher-4305945-1534126552 -o /tmp/evaluation-result-4305945-1534126552/solver-4305945-1534126552 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580 macht 2520 HOME/instance-4305945-1534126552.xml 

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

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

solver pid=7301, runsolver pid=7298

[startup+0.10016 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17274928/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35592 memory=5540 CPUtime=0.1 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 1528 0 0 0 10 0 0 0 20 0 1 0 230218389 36446208 1385 33554432000 4194304 36388816 140726269350688 140726269350688 7657110 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8898 1385 467 7860 0 1003 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35592 KiB
Current children cumulated memory: 5540 KiB

[startup+0.209831 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272988/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35724 memory=5540 CPUtime=0.21 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 1564 0 0 0 21 0 0 0 20 0 1 0 230218389 36581376 1385 33554432000 4194304 36388816 140726269350688 140726269349240 4585526 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8931 1385 467 7860 0 1036 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35724 KiB
Current children cumulated memory: 5540 KiB

[startup+0.309342 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272988/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35724 memory=5540 CPUtime=0.31 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 1572 0 0 0 31 0 0 0 20 0 1 0 230218389 36581376 1385 33554432000 4194304 36388816 140726269350688 140726269349240 4585526 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8931 1385 467 7860 0 1036 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35724 KiB
Current children cumulated memory: 5540 KiB

[startup+0.700282 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272988/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35724 memory=5804 CPUtime=0.69 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 1584 0 0 0 69 0 0 0 20 0 1 0 230218389 36581376 1451 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8931 1451 480 7860 0 1036 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35724 KiB
Current children cumulated memory: 5804 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272880/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35900 memory=5804 CPUtime=1.49 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 1597 0 0 0 149 0 0 0 20 0 1 0 230218389 36761600 1451 33554432000 4194304 36388816 140726269350688 140726269349240 4598557 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8975 1451 480 7860 0 1080 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 5804 KiB

[startup+3.10902 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17273008/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35900 memory=5884 CPUtime=3.09 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 2462 0 0 0 309 0 0 0 20 0 1 0 230218389 36761600 1471 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8975 1471 480 7860 0 1080 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 5884 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272284/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35900 memory=5924 CPUtime=6.29 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 3346 0 0 0 628 1 0 0 20 0 1 0 230218389 36761600 1481 33554432000 4194304 36388816 140726269350688 140726269349240 6663735 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8975 1481 480 7860 0 1080 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 5924 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272264/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=35900 memory=5956 CPUtime=12.69 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 4236 0 0 0 1267 2 0 0 20 0 1 0 230218389 36761600 1489 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 8975 1489 480 7860 0 1080 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 5956 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 7302
/proc/meminfo: memFree=17272460/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36032 memory=6036 CPUtime=25.48 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 6043 0 0 0 2544 4 0 0 20 0 1 0 230218389 36896768 1509 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9008 1509 480 7860 0 1113 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6036 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7302
/proc/meminfo: memFree=17272148/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36032 memory=6100 CPUtime=51.1 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 6971 0 0 0 5101 9 0 0 20 0 1 0 230218389 36896768 1525 33554432000 4194304 36388816 140726269350688 140726269349240 4585507 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9008 1525 480 7860 0 1113 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6100 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7303
/proc/meminfo: memFree=17272284/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36032 memory=6132 CPUtime=102.28 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 7487 0 0 0 10210 18 0 0 20 0 1 0 230218389 36896768 1533 33554432000 4194304 36388816 140726269350688 140726269349240 4585520 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9008 1533 480 7860 0 1113 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6132 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7304
/proc/meminfo: memFree=17272092/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6156 CPUtime=162.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 8005 0 0 0 16199 27 0 0 20 0 1 0 230218389 37031936 1539 33554432000 4194304 36388816 140726269350688 140726269349240 4585520 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1539 480 7860 0 1146 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6156 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7305
/proc/meminfo: memFree=17271600/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6180 CPUtime=222.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 8530 0 0 0 22190 36 0 0 20 0 1 0 230218389 37031936 1545 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1545 480 7860 0 1146 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6180 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7314
/proc/meminfo: memFree=17271344/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6200 CPUtime=282.25 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 9055 0 0 0 28181 44 0 0 20 0 1 0 230218389 37031936 1550 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1550 481 7860 0 1146 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6200 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7315
/proc/meminfo: memFree=17271928/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6204 CPUtime=342.24 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 9579 0 0 0 34172 52 0 0 20 0 1 0 230218389 37031936 1551 33554432000 4194304 36388816 140726269350688 140726269349240 4585520 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1551 481 7860 0 1146 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6204 KiB

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 7316
/proc/meminfo: memFree=17272028/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6208 CPUtime=402.24 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 10105 0 0 0 40162 62 0 0 20 0 1 0 230218389 37031936 1552 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1552 481 7860 0 1146 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6208 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 7317
/proc/meminfo: memFree=17272048/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6212 CPUtime=462.24 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 10630 0 0 0 46151 73 0 0 20 0 1 0 230218389 37031936 1553 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1553 481 7860 0 1146 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6212 KiB


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

/proc/7301/statm: 9041 1573 482 7860 0 1146 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6292 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7417
/proc/meminfo: memFree=17273048/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6292 CPUtime=1782.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 22469 0 0 0 177923 303 0 0 20 0 1 0 230218389 37031936 1573 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1573 482 7860 0 1146 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6292 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7418
/proc/meminfo: memFree=17272992/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6292 CPUtime=1842.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 23011 0 0 0 183913 313 0 0 20 0 1 0 230218389 37031936 1573 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1573 482 7860 0 1146 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6292 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7419
/proc/meminfo: memFree=17273040/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6300 CPUtime=1902.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 23558 0 0 0 189903 323 0 0 20 0 1 0 230218389 37031936 1575 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1575 482 7860 0 1146 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6300 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7420
/proc/meminfo: memFree=17272820/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6300 CPUtime=1962.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 24100 0 0 0 195893 333 0 0 20 0 1 0 230218389 37031936 1575 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1575 482 7860 0 1146 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6300 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7421
/proc/meminfo: memFree=17272592/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6300 CPUtime=2022.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 24642 0 0 0 201883 343 0 0 20 0 1 0 230218389 37031936 1575 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1575 482 7860 0 1146 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6300 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7430
/proc/meminfo: memFree=17271668/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6300 CPUtime=2082.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 25183 0 0 0 207871 356 0 0 20 0 1 0 230218389 37031936 1575 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1575 482 7860 0 1146 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6300 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7431
/proc/meminfo: memFree=17272120/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6304 CPUtime=2142.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 25734 0 0 0 213862 365 0 0 20 0 1 0 230218389 37031936 1576 33554432000 4194304 36388816 140726269350688 140726269349240 4585298 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1576 482 7860 0 1146 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6304 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7432
/proc/meminfo: memFree=17271900/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6308 CPUtime=2202.26 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 26279 0 0 0 219853 373 0 0 20 0 1 0 230218389 37031936 1577 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1577 482 7860 0 1146 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6308 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7433
/proc/meminfo: memFree=17272196/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36164 memory=6308 CPUtime=2262.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 26824 0 0 0 225843 384 0 0 20 0 1 0 230218389 37031936 1577 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9041 1577 482 7860 0 1146 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 36164 KiB
Current children cumulated memory: 6308 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7434
/proc/meminfo: memFree=17272268/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36296 memory=6308 CPUtime=2322.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 27373 0 0 0 231833 394 0 0 20 0 1 0 230218389 37167104 1577 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9074 1577 482 7860 0 1179 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 36296 KiB
Current children cumulated memory: 6308 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7436
/proc/meminfo: memFree=17272236/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36296 memory=6312 CPUtime=2382.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 27918 0 0 0 237824 403 0 0 20 0 1 0 230218389 37167104 1578 33554432000 4194304 36388816 140726269350688 140726269349240 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9074 1578 482 7860 0 1179 0
Current children cumulated CPU time: 2382.27 s
Current children cumulated vsize: 36296 KiB
Current children cumulated memory: 6312 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7437
/proc/meminfo: memFree=17272404/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36296 memory=6312 CPUtime=2442.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 28463 0 0 0 243815 412 0 0 20 0 1 0 230218389 37167104 1578 33554432000 4194304 36388816 140726269350688 140726269349240 4606496 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9074 1578 482 7860 0 1179 0
Current children cumulated CPU time: 2442.27 s
Current children cumulated vsize: 36296 KiB
Current children cumulated memory: 6312 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7438
/proc/meminfo: memFree=17272312/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36296 memory=6312 CPUtime=2502.27 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 29008 0 0 0 249804 423 0 0 20 0 1 0 230218389 37167104 1578 33554432000 4194304 36388816 140726269350688 140726269349240 4585532 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9074 1578 482 7860 0 1179 0
Current children cumulated CPU time: 2502.27 s
Current children cumulated vsize: 36296 KiB
Current children cumulated memory: 6312 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.00 2.04 3/187 7439
/proc/meminfo: memFree=17272352/32770624 swapFree=67108844/67108860
[pid=7301] ppid=7298 vsize=36296 memory=6312 CPUtime=2519.98 cores=1,3,5,7
/proc/7301/stat : 7301 (macht) R 7298 7301 3257 0 -1 4202496 29551 0 0 0 251571 427 0 0 20 0 1 0 230218389 37167104 1578 33554432000 4194304 36388816 140726269350688 140726269349240 4251171 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 65568768 140726269359291 140726269359369 140726269359369 140726269362127 0
/proc/7301/statm: 9074 1578 482 7860 0 1179 0
Current children cumulated CPU time: 2519.98 s
Current children cumulated vsize: 36296 KiB
Current children cumulated memory: 6312 KiB

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

[startup+2520.01 s]
# the end of solver process 7301 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.72 s, system=4.27097 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.99
CPU user time (s): 2515.72
CPU system time (s): 4.27097
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 36296
Max. memory (cumulated for all children) (KiB): 6312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.72
system time used= 4.27097
maximum resident set size= 6312
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29551
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= 3
involuntary context switches= 884


# summary of solver processes directly reported to runsolver:
#   pid: 7301
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2515.72
#   total CPU system time (s): 4.27097

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.36716 second user time and 15.3578 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 04:15:52
IDJOB=4305945
IDBENCH=141586
IDSOLVER=2784
FILE ID=node136/4305945-1534126552
RUNJOBID= node136-1534099320-3289
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-56-25-1-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305945-1534126552/watcher-4305945-1534126552 -o /tmp/evaluation-result-4305945-1534126552/solver-4305945-1534126552 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580  macht 2520 HOME/instance-4305945-1534126552.xml

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

MD5SUM BENCH= 8755358fe24c17b0dd51c4ab818b1437
RANDOM SEED=573867434

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        17278980 kB
MemAvailable:   31901948 kB
Buffers:          238328 kB
Cached:         14494012 kB
SwapCached:            8 kB
Active:          7275192 kB
Inactive:        7515444 kB
Active(anon):       8996 kB
Inactive(anon):   101788 kB
Active(file):    7266196 kB
Inactive(file):  7413656 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             53304 kB
Writeback:             0 kB
AnonPages:         65592 kB
Mapped:            55464 kB
Shmem:             49788 kB
Slab:             399552 kB
SReclaimable:     371576 kB
SUnreclaim:        27976 kB
KernelStack:        3280 kB
PageTables:         5248 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381856 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:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 04:57:52