Trace number 4295272

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 2018.06.11? (TO) 2520.02 2520

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g45_c18.xml
MD5SUMd9c49275b9746ea736e23f2bca190f13
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 variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11

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 (4993 MiB free)
  memory of node 1: 16384 MiB (4654 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295272-1532563488/watcher-4295272-1532563488 -o /tmp/evaluation-result-4295272-1532563488/solver-4295272-1532563488 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295272-1532563488.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=26346, runsolver pid=26343

[startup+0.100189 s]*
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9864464/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=47728 memory=17664 CPUtime=0.1 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 4552 0 0 0 10 0 0 0 20 0 1 0 73911965 48873472 4416 33554432000 4194304 36388820 140736144273184 140736144271672 4458075 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 11932 4416 474 7860 0 4037 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 47728 KiB
Current children cumulated memory: 17664 KiB

[startup+0.209618 s]*
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9864232/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=47860 memory=17664 CPUtime=0.21 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 4572 0 0 0 21 0 0 0 20 0 1 0 73911965 49008640 4416 33554432000 4194304 36388820 140736144273184 140736144271672 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 11965 4416 474 7860 0 4070 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 47860 KiB
Current children cumulated memory: 17664 KiB

[startup+0.309527 s]*
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9864232/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=47860 memory=17664 CPUtime=0.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 4599 0 0 0 31 0 0 0 20 0 1 0 73911965 49008640 4416 33554432000 4194304 36388820 140736144273184 140736144271672 4458075 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 11965 4416 474 7860 0 4070 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 47860 KiB
Current children cumulated memory: 17664 KiB

[startup+0.700294 s]
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9863860/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48420 memory=18192 CPUtime=0.69 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 4715 0 0 0 69 0 0 0 20 0 1 0 73911965 49582080 4548 33554432000 4194304 36388820 140736144273184 140736144271672 4458079 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12105 4548 483 7860 0 4210 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 48420 KiB
Current children cumulated memory: 18192 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9863860/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48556 memory=18456 CPUtime=1.49 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 4759 0 0 0 149 0 0 0 20 0 1 0 73911965 49721344 4614 33554432000 4194304 36388820 140736144273184 140736144271672 4466991 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12139 4614 485 7860 0 4244 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 48556 KiB
Current children cumulated memory: 18456 KiB

[startup+3.10943 s]
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9863116/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48692 memory=18628 CPUtime=3.1 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 8663 0 0 0 310 0 0 0 20 0 1 0 73911965 49860608 4657 33554432000 4194304 36388820 140736144273184 140736144271672 4356472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12173 4657 485 7860 0 4278 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 48692 KiB
Current children cumulated memory: 18628 KiB

[startup+6.30041 s]
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9852612/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18704 CPUtime=6.29 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 12615 0 0 0 626 3 0 0 20 0 1 0 73911965 49995776 4676 33554432000 4194304 36388820 140736144273184 140736144271672 4458075 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4676 485 7860 0 4311 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18704 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.03 1.98 3/188 26347
/proc/meminfo: memFree=9862448/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18744 CPUtime=12.69 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 16547 0 0 0 1265 4 0 0 20 0 1 0 73911965 49995776 4686 33554432000 4194304 36388820 140736144273184 140736144271672 4460336 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4686 485 7860 0 4311 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18744 KiB

[startup+25.5003 s]
/proc/loadavg: 2.08 2.04 1.98 3/188 26347
/proc/meminfo: memFree=9862696/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18792 CPUtime=25.49 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 24305 0 0 0 2543 6 0 0 20 0 1 0 73911965 49995776 4698 33554432000 4194304 36388820 140736144273184 140736144271672 4627134 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4698 485 7860 0 4311 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18792 KiB

[startup+51.1004 s]*
/proc/loadavg: 2.05 2.04 1.98 3/188 26347
/proc/meminfo: memFree=9862720/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18836 CPUtime=51.09 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 28314 0 0 0 5100 9 0 0 20 0 1 0 73911965 49995776 4709 33554432000 4194304 36388820 140736144273184 140736144271672 4458075 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4709 485 7860 0 4311 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18836 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 1.98 3/187 26348
/proc/meminfo: memFree=9861980/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18992 CPUtime=102.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 29805 0 0 0 10211 17 0 0 20 0 1 0 73911965 49995776 4748 33554432000 4194304 36388820 140736144273184 140736144271672 6663719 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4748 485 7860 0 4311 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18992 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/188 26350
/proc/meminfo: memFree=9862432/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18992 CPUtime=162.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 29963 0 0 0 16202 26 0 0 20 0 1 0 73911965 49995776 4748 33554432000 4194304 36388820 140736144273184 140736144271672 4356115 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4748 485 7860 0 4311 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18992 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/188 26351
/proc/meminfo: memFree=9862824/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48824 memory=18992 CPUtime=222.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 30124 0 0 0 22194 34 0 0 20 0 1 0 73911965 49995776 4748 33554432000 4194304 36388820 140736144273184 140736144271672 4356255 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12206 4748 485 7860 0 4311 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 48824 KiB
Current children cumulated memory: 18992 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/188 26352
/proc/meminfo: memFree=9863196/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19004 CPUtime=282.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 30285 0 0 0 28188 40 0 0 20 0 1 0 73911965 50143232 4751 33554432000 4194304 36388820 140736144273184 140736144271672 4356255 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4751 485 7860 0 4347 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19004 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26361
/proc/meminfo: memFree=9862400/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19004 CPUtime=342.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 30445 0 0 0 34181 47 0 0 20 0 1 0 73911965 50143232 4751 33554432000 4194304 36388820 140736144273184 140736144271672 4458064 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4751 485 7860 0 4347 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19004 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/189 26422
/proc/meminfo: memFree=9868264/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19004 CPUtime=402.29 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 30594 0 0 0 40173 56 0 0 20 0 1 0 73911965 50143232 4751 33554432000 4194304 36388820 140736144273184 140736144271672 4356255 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4751 485 7860 0 4347 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19004 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/188 26423
/proc/meminfo: memFree=9867800/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19004 CPUtime=462.28 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 30743 0 0 0 46164 64 0 0 20 0 1 0 73911965 50143232 4751 33554432000 4194304 36388820 140736144273184 140736144271672 4460356 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4751 485 7860 0 4347 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19004 KiB


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

/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+1842.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/187 26584
/proc/meminfo: memFree=9601936/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19028 CPUtime=1842.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34264 0 0 0 183992 239 0 0 20 0 1 0 73911965 50143232 4757 33554432000 4194304 36388820 140736144273184 140736144271672 4466991 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26585
/proc/meminfo: memFree=9601356/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19028 CPUtime=1902.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34418 0 0 0 189984 247 0 0 20 0 1 0 73911965 50143232 4757 33554432000 4194304 36388820 140736144273184 140736144271672 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26586
/proc/meminfo: memFree=9600540/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19028 CPUtime=1962.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34561 0 0 0 195977 254 0 0 20 0 1 0 73911965 50143232 4757 33554432000 4194304 36388820 140736144273184 140736144271672 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26587
/proc/meminfo: memFree=9600044/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19028 CPUtime=2022.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34702 0 0 0 201970 261 0 0 20 0 1 0 73911965 50143232 4757 33554432000 4194304 36388820 140736144273184 140736144271672 4458082 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26588
/proc/meminfo: memFree=9599324/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19028 CPUtime=2082.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34851 0 0 0 207963 268 0 0 20 0 1 0 73911965 50143232 4757 33554432000 4194304 36388820 140736144273184 140736144271672 4356489 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4757 485 7860 0 4347 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19028 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26597
/proc/meminfo: memFree=9598008/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19032 CPUtime=2142.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 34993 0 0 0 213956 275 0 0 20 0 1 0 73911965 50143232 4758 33554432000 4194304 36388820 140736144273184 140736144271672 4356489 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4758 486 7860 0 4347 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19032 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26598
/proc/meminfo: memFree=9595652/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19032 CPUtime=2202.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35137 0 0 0 219950 281 0 0 20 0 1 0 73911965 50143232 4758 33554432000 4194304 36388820 140736144273184 140736144271672 4627190 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4758 486 7860 0 4347 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19032 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26599
/proc/meminfo: memFree=9595768/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19032 CPUtime=2262.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35286 0 0 0 225941 290 0 0 20 0 1 0 73911965 50143232 4758 33554432000 4194304 36388820 140736144273184 140736144271672 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4758 486 7860 0 4347 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19032 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26600
/proc/meminfo: memFree=9596112/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2322.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35427 0 0 0 231934 297 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 4356112 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 26601
/proc/meminfo: memFree=9596016/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2382.31 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35570 0 0 0 237928 303 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2382.31 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26602
/proc/meminfo: memFree=9595784/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2442.32 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35710 0 0 0 243922 310 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 4356260 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26603
/proc/meminfo: memFree=9595776/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2502.32 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35859 0 0 0 249913 319 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 4356472 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26604
/proc/meminfo: memFree=9595784/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2520.02 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35994 0 0 0 251680 322 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 4356484 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB

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

[startup+2520 s]
# the end of solver process 26346 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.8 s, system=3.22104 s

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

[startup+2520 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 26604
/proc/meminfo: memFree=9595784/32770624 swapFree=67108860/67108860
[pid=26346] ppid=26343 vsize=48968 memory=19036 CPUtime=2520.02 cores=0,2,4,6
/proc/26346/stat : 26346 (macht) R 26343 26346 24833 0 -1 4202496 35994 0 0 0 251680 322 0 0 20 0 1 0 73911965 50143232 4759 33554432000 4194304 36388820 140736144273184 140736144271672 4356484 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62476288 140736144274619 140736144274697 140736144274697 140736144277455 0
/proc/26346/statm: 12242 4759 487 7860 0 4347 0
Current children cumulated CPU time: 2520.02 s
Current children cumulated vsize: 48968 KiB
Current children cumulated memory: 19036 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2520.02
CPU user time (s): 2516.8
CPU system time (s): 3.22104
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 48968
Max. memory (cumulated for all children) (KiB): 19036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.8
system time used= 3.22104
maximum resident set size= 19036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35994
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= 10
involuntary context switches= 689


# summary of solver processes directly reported to runsolver:
#   pid: 26346
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2516.8
#   total CPU system time (s): 3.22104

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.66499 second user time and 18.0685 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 02:04:48
IDJOB=4295272
IDBENCH=141500
IDSOLVER=2753
FILE ID=node137/4295272-1532563488
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g45_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295272-1532563488/watcher-4295272-1532563488 -o /tmp/evaluation-result-4295272-1532563488/solver-4295272-1532563488 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295272-1532563488.xml

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

MD5SUM BENCH= d9c49275b9746ea736e23f2bca190f13
RANDOM SEED=2038163317

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9880888 kB
MemAvailable:   31909692 kB
Buffers:          214424 kB
Cached:         21747748 kB
SwapCached:            0 kB
Active:          3415148 kB
Inactive:       18621920 kB
Active(anon):      24336 kB
Inactive(anon):    78484 kB
Active(file):    3390812 kB
Inactive(file): 18543436 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52428 kB
Writeback:             0 kB
AnonPages:         83804 kB
Mapped:            42424 kB
Shmem:             25228 kB
Slab:             551360 kB
SReclaimable:     523016 kB
SUnreclaim:        28344 kB
KernelStack:        3376 kB
PageTables:         5196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     369860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 02:46:48