Trace number 4305928

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 2018.07.27UNSAT 1255.04 1255.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g11-g44_c18.xml
MD5SUM691a51199f261ec138535be56fe101c2
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark443.373
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints157
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":42}]
Minimum variable degree3
Maximum variable degree12
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":5,"count":4},{"degree":6,"count":6},{"degree":7,"count":10},{"degree":8,"count":6},{"degree":9,"count":11},{"degree":10,"count":2},{"degree":12,"count":1}]
Minimum constraint arity1
Maximum constraint arity42
Distribution of constraint arities[{"arity":1,"count":42},{"arity":2,"count":114},{"arity":42,"count":1}]
Number of extensional constraints156
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":156},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27
1255.02/1255.01	s UNSATISFIABLE
1255.02/1255.01	c  # Nodes: 1371854

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 (10318 MiB free)
  memory of node 1: 16384 MiB (6563 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305928-1534102269/watcher-4305928-1534102269 -o /tmp/evaluation-result-4305928-1534102269/solver-4305928-1534102269 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580 macht 2520 HOME/instance-4305928-1534102269.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=4839, runsolver pid=4836
Current StackSize limit: 8192 KiB


[startup+0.100162 s]*
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17275564/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=42700 memory=12652 CPUtime=0.1 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 3313 0 0 0 10 0 0 0 20 0 1 0 227790073 43724800 3163 33554432000 4194304 36388816 140726041382464 140726041382464 4585099 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10675 3163 475 7860 0 2780 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42700 KiB
Current children cumulated memory: 12652 KiB

[startup+0.209708 s]*
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17275564/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=42832 memory=12652 CPUtime=0.21 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 3349 0 0 0 21 0 0 0 20 0 1 0 227790073 43859968 3163 33554432000 4194304 36388816 140726041382464 140726041382464 4420269 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10708 3163 475 7860 0 2813 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 42832 KiB
Current children cumulated memory: 12652 KiB

[startup+0.309548 s]*
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17275564/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=42832 memory=12916 CPUtime=0.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 3360 0 0 0 31 0 0 0 20 0 1 0 227790073 43859968 3229 33554432000 4194304 36388816 140726041382464 140726041382464 4585134 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10708 3229 487 7860 0 2813 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 42832 KiB
Current children cumulated memory: 12916 KiB

[startup+0.700358 s]
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17275268/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=42964 memory=12916 CPUtime=0.69 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 3394 0 0 0 69 0 0 0 20 0 1 0 227790073 43995136 3229 33554432000 4194304 36388816 140726041382464 140726041382464 4420575 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10741 3229 487 7860 0 2846 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 42964 KiB
Current children cumulated memory: 12916 KiB

[startup+1.50033 s]
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17274912/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43100 memory=12916 CPUtime=1.49 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 3420 0 0 0 149 0 0 0 20 0 1 0 227790073 44134400 3229 33554432000 4194304 36388816 140726041382464 140726041381128 4420292 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10775 3229 487 7860 0 2880 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 43100 KiB
Current children cumulated memory: 12916 KiB

[startup+3.10941 s]
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17275028/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43236 memory=13248 CPUtime=3.1 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 6073 0 0 0 310 0 0 0 20 0 1 0 227790073 44273664 3312 33554432000 4194304 36388816 140726041382464 140726041381128 4585088 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10809 3312 487 7860 0 2914 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 43236 KiB
Current children cumulated memory: 13248 KiB

[startup+6.30033 s]
/proc/loadavg: 1.92 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17274168/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43372 memory=13364 CPUtime=6.29 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 8754 0 0 0 628 1 0 0 20 0 1 0 227790073 44412928 3341 33554432000 4194304 36388816 140726041382464 140726041381128 4585103 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10843 3341 487 7860 0 2948 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 43372 KiB
Current children cumulated memory: 13364 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17274004/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43372 memory=13404 CPUtime=12.69 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 11442 0 0 0 1267 2 0 0 20 0 1 0 227790073 44412928 3351 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10843 3351 487 7860 0 2948 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 43372 KiB
Current children cumulated memory: 13404 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.97 3/188 4840
/proc/meminfo: memFree=17274128/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43508 memory=13520 CPUtime=25.49 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 16822 0 0 0 2545 4 0 0 20 0 1 0 227790073 44552192 3380 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10877 3380 487 7860 0 2982 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13520 KiB

[startup+51.1095 s]
/proc/loadavg: 1.96 1.99 1.97 3/188 4840
/proc/meminfo: memFree=17273616/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43508 memory=13520 CPUtime=51.1 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 19510 0 0 0 5102 8 0 0 20 0 1 0 227790073 44552192 3380 33554432000 4194304 36388816 140726041382464 140726041381128 4246955 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10877 3380 487 7860 0 2982 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13520 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 1.97 3/188 4841
/proc/meminfo: memFree=17274256/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43508 memory=13612 CPUtime=102.28 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 19871 0 0 0 10212 16 0 0 20 0 1 0 227790073 44552192 3403 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10877 3403 487 7860 0 2982 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13612 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.97 3/188 4842
/proc/meminfo: memFree=17274336/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43508 memory=13636 CPUtime=162.29 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 20211 0 0 0 16203 26 0 0 20 0 1 0 227790073 44552192 3409 33554432000 4194304 36388816 140726041382464 140726041381128 4420504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10877 3409 487 7860 0 2982 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13636 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/188 4843
/proc/meminfo: memFree=17274164/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43508 memory=13640 CPUtime=222.3 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 20558 0 0 0 22190 40 0 0 20 0 1 0 227790073 44552192 3410 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10877 3410 488 7860 0 2982 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 13640 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4844
/proc/meminfo: memFree=17274388/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43652 memory=13696 CPUtime=282.29 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 20914 0 0 0 28178 51 0 0 20 0 1 0 227790073 44699648 3424 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10913 3424 488 7860 0 3018 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13696 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4845
/proc/meminfo: memFree=17274580/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43652 memory=13728 CPUtime=342.29 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 21275 0 0 0 34166 63 0 0 20 0 1 0 227790073 44699648 3432 33554432000 4194304 36388816 140726041382464 140726041381128 4598843 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10913 3432 488 7860 0 3018 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13728 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4846
/proc/meminfo: memFree=17274492/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43652 memory=13732 CPUtime=402.29 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 21629 0 0 0 40152 77 0 0 20 0 1 0 227790073 44699648 3433 33554432000 4194304 36388816 140726041382464 140726041381128 4420269 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10913 3433 488 7860 0 3018 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13732 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4847
/proc/meminfo: memFree=17274564/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43652 memory=13732 CPUtime=462.3 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 21983 0 0 0 46141 89 0 0 20 0 1 0 227790073 44699648 3433 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10913 3433 488 7860 0 3018 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 43652 KiB
Current children cumulated memory: 13732 KiB


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

Current children cumulated memory: 13844 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4859
/proc/meminfo: memFree=17274008/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13852 CPUtime=762.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 23820 0 0 0 76083 148 0 0 20 0 1 0 227790073 44847104 3463 33554432000 4194304 36388816 140726041382464 140726041381128 4585106 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3463 489 7860 0 3054 0
Current children cumulated CPU time: 762.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13852 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4860
/proc/meminfo: memFree=17274204/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13852 CPUtime=822.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 24176 0 0 0 82072 159 0 0 20 0 1 0 227790073 44847104 3463 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3463 489 7860 0 3054 0
Current children cumulated CPU time: 822.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13852 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4861
/proc/meminfo: memFree=17274160/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13852 CPUtime=882.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 24566 0 0 0 88062 169 0 0 20 0 1 0 227790073 44847104 3463 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3463 489 7860 0 3054 0
Current children cumulated CPU time: 882.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13852 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4862
/proc/meminfo: memFree=17274116/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13860 CPUtime=942.3 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 24936 0 0 0 94050 180 0 0 20 0 1 0 227790073 44847104 3465 33554432000 4194304 36388816 140726041382464 140726041381128 4585099 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3465 489 7860 0 3054 0
Current children cumulated CPU time: 942.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13860 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.97 3/187 4863
/proc/meminfo: memFree=17273828/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13876 CPUtime=1002.3 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 25311 0 0 0 100038 192 0 0 20 0 1 0 227790073 44847104 3469 33554432000 4194304 36388816 140726041382464 140726041381128 6663683 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3469 489 7860 0 3054 0
Current children cumulated CPU time: 1002.3 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13876 KiB

[startup+1062.3 s]
/proc/loadavg: 2.13 2.02 1.98 3/187 4864
/proc/meminfo: memFree=17274152/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13876 CPUtime=1062.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 25686 0 0 0 106027 204 0 0 20 0 1 0 227790073 44847104 3469 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3469 489 7860 0 3054 0
Current children cumulated CPU time: 1062.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13876 KiB

[startup+1122.3 s]
/proc/loadavg: 2.78 2.19 2.04 3/187 4865
/proc/meminfo: memFree=17274104/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1122.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26060 0 0 0 112016 215 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 4585099 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1122.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1182.3 s]
/proc/loadavg: 2.71 2.31 2.10 3/188 4874
/proc/meminfo: memFree=17274000/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1182.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26437 0 0 0 118004 227 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 4587504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1182.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1242.3 s]
/proc/loadavg: 2.55 2.32 2.11 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1242.31 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26811 0 0 0 123990 241 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 4585294 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1242.31 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1255.01 s]
# the end of solver process 4839 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1252.59 s, system=2.45006 s

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

[startup+1248 s]*
/proc/loadavg: 2.58 2.33 2.12 3/188 4875
/proc/meminfo: memFree=17274236/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1248.02 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26812 0 0 0 124559 243 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 4585099 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1248.02 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1251.2 s]
/proc/loadavg: 2.62 2.34 2.12 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1251.22 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26813 0 0 0 124878 244 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1251.22 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1252.8 s]
/proc/loadavg: 2.62 2.34 2.12 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1252.82 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26813 0 0 0 125038 244 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1252.82 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1254.4 s]
/proc/loadavg: 2.62 2.34 2.12 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1254.41 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26822 0 0 0 125197 244 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1254.41 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1254.8 s]
/proc/loadavg: 2.62 2.34 2.12 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1254.81 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26822 0 0 0 125237 244 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 4579392 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1254.81 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

[startup+1255 s]*
/proc/loadavg: 2.62 2.34 2.12 3/188 4875
/proc/meminfo: memFree=17274244/32770624 swapFree=67108844/67108860
[pid=4839] ppid=4836 vsize=43796 memory=13892 CPUtime=1255.02 cores=1,3,5,7
/proc/4839/stat : 4839 (macht) R 4836 4839 3257 0 -1 4202496 26822 0 0 0 125258 244 0 0 20 0 1 0 227790073 44847104 3473 33554432000 4194304 36388816 140726041382464 140726041381128 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 64864256 140726041388219 140726041388297 140726041388297 140726041391055 0
/proc/4839/statm: 10949 3473 489 7860 0 3054 0
Current children cumulated CPU time: 1255.02 s
Current children cumulated vsize: 43796 KiB
Current children cumulated memory: 13892 KiB

Child status: 0
Real time (s): 1255.01
CPU time (s): 1255.04
CPU user time (s): 1252.59
CPU system time (s): 2.45006
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43796
Max. memory (cumulated for all children) (KiB): 13892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1252.59
system time used= 2.45006
maximum resident set size= 13892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26842
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 364


# summary of solver processes directly reported to runsolver:
#   pid: 4839
#   total CPU time (s): 1255.04
#   total CPU user time (s): 1252.59
#   total CPU system time (s): 2.45006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.61213 second user time and 8.43644 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-12 21:31:09
IDJOB=4305928
IDBENCH=141501
IDSOLVER=2784
FILE ID=node136/4305928-1534102269
RUNJOBID= node136-1534099320-3289
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g11-g44_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305928-1534102269/watcher-4305928-1534102269 -o /tmp/evaluation-result-4305928-1534102269/solver-4305928-1534102269 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580  macht 2520 HOME/instance-4305928-1534102269.xml

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

MD5SUM BENCH= 691a51199f261ec138535be56fe101c2
RANDOM SEED=290231125

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:        17287208 kB
MemAvailable:   31888896 kB
Buffers:          230656 kB
Cached:         14480432 kB
SwapCached:            8 kB
Active:          7277056 kB
Inactive:        7504304 kB
Active(anon):      20752 kB
Inactive(anon):   102012 kB
Active(file):    7256304 kB
Inactive(file):  7402292 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             52720 kB
Writeback:             0 kB
AnonPages:         77620 kB
Mapped:            55128 kB
Shmem:             49788 kB
Slab:             399528 kB
SReclaimable:     371552 kB
SUnreclaim:        27976 kB
KernelStack:        3280 kB
PageTables:         5276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     394140 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:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-12 21:52:04