Trace number 4306005

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) 2519.77 2520

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f01_c18.xml
MD5SUM835bf91cf13c47564ae451efb141e04e
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 benchmark17.3852
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size43
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":23,"count":4},{"size":36,"count":336},{"size":43,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints0
Number of intensional constraints4103
Distribution of constraint types[{"type":"intension","count":4103}]
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 (5456 MiB free)
  memory of node 1: 16384 MiB (9851 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306005-1534070654/watcher-4306005-1534070654 -o /tmp/evaluation-result-4306005-1534070654/solver-4306005-1534070654 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580 macht 2520 HOME/instance-4306005-1534070654.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
solver pid=30516, runsolver pid=30513
Current StackSize limit: 8192 KiB


[startup+0.100872 s]*
/proc/loadavg: 2.16 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15670276/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=37812 memory=7636 CPUtime=0.1 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 2074 0 0 0 10 0 0 0 20 0 1 0 224628684 38719488 1909 33554432000 4194304 36388816 140735365283744 140735365275800 7657110 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 9453 1909 442 7860 0 1558 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37812 KiB
Current children cumulated memory: 7636 KiB

[startup+0.209463 s]*
/proc/loadavg: 2.16 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15664232/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=44280 memory=14236 CPUtime=0.2 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 3689 0 0 0 20 0 0 0 20 0 1 0 224628684 45342720 3559 33554432000 4194304 36388816 140735365283744 140735365275800 7657110 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 11070 3559 442 7860 0 3175 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44280 KiB
Current children cumulated memory: 14236 KiB

[startup+0.309266 s]*
/proc/loadavg: 2.16 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15658280/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=49956 memory=19780 CPUtime=0.3 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 5105 0 0 0 30 0 0 0 20 0 1 0 224628684 51154944 4945 33554432000 4194304 36388816 140735365283744 140735365275800 7657110 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 12489 4945 442 7860 0 4594 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 49956 KiB
Current children cumulated memory: 19780 KiB

[startup+0.700258 s]
/proc/loadavg: 2.16 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15647368/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=70548 memory=40372 CPUtime=0.68 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 10247 0 0 0 67 1 0 0 20 0 1 0 224628684 72241152 10093 33554432000 4194304 36388816 140735365283744 140735365275800 7657110 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 17637 10093 442 7860 0 9742 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 70548 KiB
Current children cumulated memory: 40372 KiB

[startup+1.50024 s]
/proc/loadavg: 2.16 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15621504/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67828 CPUtime=1.48 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 17087 0 0 0 145 3 0 0 20 0 1 0 224628684 100601856 16957 33554432000 4194304 36388816 140735365283744 140735365277304 4661685 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16957 490 7860 0 16666 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67828 KiB

[startup+3.10962 s]
/proc/loadavg: 2.15 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15585068/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67840 CPUtime=3.09 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 27391 0 0 0 304 5 0 0 20 0 1 0 224628684 100601856 16960 33554432000 4194304 36388816 140735365283744 140735365277304 6663763 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16960 491 7860 0 16666 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67840 KiB

[startup+6.3002 s]*
/proc/loadavg: 2.15 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15608764/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67840 CPUtime=6.29 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 37720 0 0 0 620 9 0 0 20 0 1 0 224628684 100601856 16960 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16960 491 7860 0 16666 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67840 KiB

[startup+12.7002 s]
/proc/loadavg: 2.14 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15607996/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67848 CPUtime=12.67 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 48045 0 0 0 1255 12 0 0 20 0 1 0 224628684 100601856 16962 33554432000 4194304 36388816 140735365283744 140735365277304 4598779 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16962 491 7860 0 16666 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67848 KiB

[startup+25.5002 s]
/proc/loadavg: 2.11 2.04 2.05 3/188 30517
/proc/meminfo: memFree=15607984/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67848 CPUtime=25.46 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 60138 0 0 0 2526 20 0 0 20 0 1 0 224628684 100601856 16962 33554432000 4194304 36388816 140735365283744 140735365277304 4635008 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16962 491 7860 0 16666 0
Current children cumulated CPU time: 25.46 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67848 KiB

[startup+51.1002 s]
/proc/loadavg: 2.07 2.04 2.05 3/187 30517
/proc/meminfo: memFree=15608412/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=51.05 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 60561 0 0 0 5067 38 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 6663735 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+102.3 s]*
/proc/loadavg: 1.98 2.02 2.04 3/187 30518
/proc/meminfo: memFree=15609248/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=102.25 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 60953 0 0 0 10154 71 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+162.3 s]*
/proc/loadavg: 1.99 2.01 2.04 3/187 30519
/proc/meminfo: memFree=15609048/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=162.24 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 61347 0 0 0 16111 113 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+222.3 s]*
/proc/loadavg: 2.03 2.03 2.05 3/187 30520
/proc/meminfo: memFree=15608428/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=222.24 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 61737 0 0 0 22068 156 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+282.3 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 30521
/proc/meminfo: memFree=15608452/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=282.23 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 62130 0 0 0 28030 193 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+342.3 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 30522
/proc/meminfo: memFree=15608460/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=342.24 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 62521 0 0 0 33988 236 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+402.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30532
/proc/meminfo: memFree=15608520/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=402.23 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 62910 0 0 0 39945 278 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 4661742 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB

[startup+462.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30533
/proc/meminfo: memFree=15608892/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67876 CPUtime=462.23 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 63297 0 0 0 45903 320 0 0 20 0 1 0 224628684 100601856 16969 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16969 491 7860 0 16666 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67876 KiB


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

/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 1782.12 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+1842.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 30657
/proc/meminfo: memFree=15656976/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=1842.11 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 72245 0 0 0 182954 1257 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 1842.11 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+1902.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30658
/proc/meminfo: memFree=15656868/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=1902.11 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 72636 0 0 0 188913 1298 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 1902.11 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+1962.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30659
/proc/meminfo: memFree=15656620/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=1962.1 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 73026 0 0 0 194873 1337 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 1962.1 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2022.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30660
/proc/meminfo: memFree=15656896/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2022.1 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 73414 0 0 0 200834 1376 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2022.1 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2082.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30661
/proc/meminfo: memFree=15656848/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2082.09 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 73805 0 0 0 206795 1414 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2082.09 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2142.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30662
/proc/meminfo: memFree=15656764/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2142.09 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 74190 0 0 0 212752 1457 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2142.09 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2202.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 30671
/proc/meminfo: memFree=15656416/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2202.09 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 74577 0 0 0 218709 1500 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2202.09 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2262.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30675
/proc/meminfo: memFree=15825472/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2262.08 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 74959 0 0 0 224672 1536 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2262.08 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2322.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30676
/proc/meminfo: memFree=15825332/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2322.08 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 75349 0 0 0 230635 1573 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2322.08 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2382.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30677
/proc/meminfo: memFree=15825512/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2382.07 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 75736 0 0 0 236591 1616 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2382.07 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2442.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 30678
/proc/meminfo: memFree=15825760/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2442.07 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 76119 0 0 0 242549 1658 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2442.07 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

[startup+2502.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 30680
/proc/meminfo: memFree=15825720/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2502.07 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 76543 0 0 0 248504 1703 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2502.07 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30680
/proc/meminfo: memFree=15825692/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2519.76 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 76909 0 0 0 250259 1717 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2519.76 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

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

[startup+2520 s]
# the end of solver process 30516 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2502.59 s, system=17.1756 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 2.05 3/188 30680
/proc/meminfo: memFree=15825692/32770624 swapFree=67108792/67108860
[pid=30516] ppid=30513 vsize=98244 memory=67880 CPUtime=2519.76 cores=0,2,4,6
/proc/30516/stat : 30516 (macht) R 30513 30516 29372 0 -1 4202496 76909 0 0 0 250259 1717 0 0 20 0 1 0 224628684 100601856 16970 33554432000 4194304 36388816 140735365283744 140735365277304 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65765376 140735365289147 140735365289225 140735365289225 140735365291983 0
/proc/30516/statm: 24561 16970 492 7860 0 16666 0
Current children cumulated CPU time: 2519.76 s
Current children cumulated vsize: 98244 KiB
Current children cumulated memory: 67880 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2519.77
CPU user time (s): 2502.59
CPU system time (s): 17.1756
CPU usage (%): 99.9907
Max. virtual memory (cumulated for all children) (KiB): 98244
Max. memory (cumulated for all children) (KiB): 67880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2502.59
system time used= 17.1756
maximum resident set size= 67880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76909
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= 32
involuntary context switches= 3161


# summary of solver processes directly reported to runsolver:
#   pid: 30516
#   total CPU time (s): 2519.77
#   total CPU user time (s): 2502.59
#   total CPU system time (s): 17.1756

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.2927 second user time and 14.341 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 12:44:14
IDJOB=4306005
IDBENCH=141182
IDSOLVER=2784
FILE ID=node150/4306005-1534070654
RUNJOBID= node150-1534062754-29403
PBS_JOBID= 21036984
Free space on /tmp= 34648 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f01_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306005-1534070654/watcher-4306005-1534070654 -o /tmp/evaluation-result-4306005-1534070654/solver-4306005-1534070654 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580  macht 2520 HOME/instance-4306005-1534070654.xml

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

MD5SUM BENCH= 835bf91cf13c47564ae451efb141e04e
RANDOM SEED=1838562358

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15676536 kB
MemAvailable:   31841284 kB
Buffers:          206584 kB
Cached:         16018680 kB
SwapCached:           32 kB
Active:          8211044 kB
Inactive:        8132184 kB
Active(anon):      69220 kB
Inactive(anon):   101524 kB
Active(file):    8141824 kB
Inactive(file):  8030660 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             53040 kB
Writeback:             0 kB
AnonPages:        126724 kB
Mapped:            54764 kB
Shmem:             49732 kB
Slab:             448304 kB
SReclaimable:     420724 kB
SUnreclaim:        27580 kB
KernelStack:        3376 kB
PageTables:         5048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     443324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 34932 MiB
End job on node150 at 2018-08-12 13:26:14