Trace number 4305949

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) 2520.05 2520.01

General information on the benchmark

NameFrb/
frb-59-26-2-mgd_c18.xml
MD5SUMdbc5e7d30fbc7022ec2241ba28b1d399
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 variables59
Number of constraints549
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":3},{"degree":15,"count":6},{"degree":16,"count":9},{"degree":17,"count":8},{"degree":18,"count":10},{"degree":19,"count":2},{"degree":20,"count":4},{"degree":21,"count":3},{"degree":22,"count":2},{"degree":23,"count":5},{"degree":24,"count":3},{"degree":25,"count":1},{"degree":27,"count":1},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":549}]
Number of extensional constraints549
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":549}]
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 (10328 MiB free)
  memory of node 1: 16384 MiB (6547 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305949-1534124854/watcher-4305949-1534124854 -o /tmp/evaluation-result-4305949-1534124854/solver-4305949-1534124854 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580 macht 2520 HOME/instance-4305949-1534124854.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=7165, runsolver pid=7162

[startup+0.100112 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17277072/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=35920 memory=5752 CPUtime=0.1 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 1618 0 0 0 10 0 0 0 20 0 1 0 230048553 36782080 1438 33554432000 4194304 36388816 140727156268160 140727156268160 4585534 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 8980 1438 467 7860 0 1085 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35920 KiB
Current children cumulated memory: 5752 KiB

[startup+0.209382 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17276836/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36052 memory=6016 CPUtime=0.21 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 1639 0 0 0 21 0 0 0 20 0 1 0 230048553 36917248 1504 33554432000 4194304 36388816 140727156268160 140727156266696 4558401 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9013 1504 468 7860 0 1118 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36052 KiB
Current children cumulated memory: 6016 KiB

[startup+0.308979 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17276628/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36052 memory=6016 CPUtime=0.31 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 1666 0 0 0 31 0 0 0 20 0 1 0 230048553 36917248 1504 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9013 1504 468 7860 0 1118 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36052 KiB
Current children cumulated memory: 6016 KiB

[startup+0.700239 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17276628/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36184 memory=6016 CPUtime=0.69 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 1672 0 0 0 69 0 0 0 20 0 1 0 230048553 37052416 1504 33554432000 4194304 36388816 140727156268160 140727156266696 6663735 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9046 1504 468 7860 0 1151 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6016 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17276628/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36184 memory=6016 CPUtime=1.49 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 1682 0 0 0 149 0 0 0 20 0 1 0 230048553 37052416 1504 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9046 1504 468 7860 0 1151 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6016 KiB

[startup+3.10889 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17276380/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36184 memory=6220 CPUtime=3.1 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 2621 0 0 0 310 0 0 0 20 0 1 0 230048553 37052416 1555 33554432000 4194304 36388816 140727156268160 140727156266696 4585551 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9046 1555 480 7860 0 1151 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6220 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17275836/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36316 memory=6280 CPUtime=6.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 3573 0 0 0 625 4 0 0 20 0 1 0 230048553 37187584 1570 33554432000 4194304 36388816 140727156268160 140727156266696 4585532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9079 1570 480 7860 0 1184 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36316 KiB
Current children cumulated memory: 6280 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17275048/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36316 memory=6356 CPUtime=12.68 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 4543 0 0 0 1264 4 0 0 20 0 1 0 230048553 37187584 1589 33554432000 4194304 36388816 140727156268160 140727156266696 4585532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9079 1589 480 7860 0 1184 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 36316 KiB
Current children cumulated memory: 6356 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17275296/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36448 memory=6444 CPUtime=25.49 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 5486 0 0 0 2542 7 0 0 20 0 1 0 230048553 37322752 1611 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9112 1611 480 7860 0 1217 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6444 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7166
/proc/meminfo: memFree=17275544/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36448 memory=6480 CPUtime=51.09 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 5979 0 0 0 5099 10 0 0 20 0 1 0 230048553 37322752 1620 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9112 1620 480 7860 0 1217 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6480 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7167
/proc/meminfo: memFree=17275612/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36448 memory=6516 CPUtime=102.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 6476 0 0 0 10211 18 0 0 20 0 1 0 230048553 37322752 1629 33554432000 4194304 36388816 140727156268160 140727156266696 4585436 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9112 1629 480 7860 0 1217 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6516 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7175
/proc/meminfo: memFree=17274356/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36448 memory=6536 CPUtime=162.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 6975 0 0 0 16201 28 0 0 20 0 1 0 230048553 37322752 1634 33554432000 4194304 36388816 140727156268160 140727156266696 4585520 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9112 1634 480 7860 0 1217 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6536 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7176
/proc/meminfo: memFree=17275456/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36448 memory=6556 CPUtime=222.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 7477 0 0 0 22193 36 0 0 20 0 1 0 230048553 37322752 1639 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9112 1639 480 7860 0 1217 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6556 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7177
/proc/meminfo: memFree=17275692/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6568 CPUtime=282.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 7981 0 0 0 28184 45 0 0 20 0 1 0 230048553 37457920 1642 33554432000 4194304 36388816 140727156268160 140727156266696 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1642 480 7860 0 1250 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6568 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7178
/proc/meminfo: memFree=17275472/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6580 CPUtime=342.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 8489 0 0 0 34175 54 0 0 20 0 1 0 230048553 37457920 1645 33554432000 4194304 36388816 140727156268160 140727156266696 4587675 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1645 480 7860 0 1250 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6580 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7179
/proc/meminfo: memFree=17275600/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6592 CPUtime=402.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 8996 0 0 0 40167 62 0 0 20 0 1 0 230048553 37457920 1648 33554432000 4194304 36388816 140727156268160 140727156266696 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1648 481 7860 0 1250 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6592 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7181
/proc/meminfo: memFree=17275620/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6596 CPUtime=462.29 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 9508 0 0 0 46156 73 0 0 20 0 1 0 230048553 37457920 1649 33554432000 4194304 36388816 140727156268160 140727156266696 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1649 481 7860 0 1250 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6596 KiB


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

/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7303
/proc/meminfo: memFree=17272156/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=1782.31 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 13422 0 0 0 177947 284 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7304
/proc/meminfo: memFree=17271900/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=1842.31 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 13566 0 0 0 183938 293 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7305
/proc/meminfo: memFree=17271476/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=1902.32 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 13710 0 0 0 189930 302 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7314
/proc/meminfo: memFree=17271020/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=1962.32 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 13854 0 0 0 195919 313 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585520 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 7315
/proc/meminfo: memFree=17271740/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2022.32 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 13997 0 0 0 201907 325 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585520 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2082.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 7316
/proc/meminfo: memFree=17271832/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2082.32 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14142 0 0 0 207896 336 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 7317
/proc/meminfo: memFree=17271976/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2142.32 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14285 0 0 0 213887 345 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 7318
/proc/meminfo: memFree=17272272/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2202.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14428 0 0 0 219877 356 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7320
/proc/meminfo: memFree=17271796/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2262.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14571 0 0 0 225867 366 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7321
/proc/meminfo: memFree=17272084/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2322.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14716 0 0 0 231857 376 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2322.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7322
/proc/meminfo: memFree=17272036/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2382.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 14859 0 0 0 237846 387 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7324
/proc/meminfo: memFree=17271748/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2442.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 15002 0 0 0 243835 398 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7325
/proc/meminfo: memFree=17271380/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2502.33 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 15147 0 0 0 249826 407 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7325
/proc/meminfo: memFree=17271628/32770624 swapFree=67108844/67108860
[pid=7165] ppid=7162 vsize=36580 memory=6736 CPUtime=2520.04 cores=0,2,4,6
/proc/7165/stat : 7165 (macht) R 7162 7165 3257 0 -1 4202496 15289 0 0 0 251594 410 0 0 20 0 1 0 230048553 37457920 1684 33554432000 4194304 36388816 140727156268160 140727156266696 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 70569984 140727156270267 140727156270345 140727156270345 140727156273103 0
/proc/7165/statm: 9145 1684 482 7860 0 1250 0
Current children cumulated CPU time: 2520.04 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6736 KiB

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

[startup+2520.01 s]
# the end of solver process 7165 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.95 s, system=4.10109 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.05
CPU user time (s): 2515.95
CPU system time (s): 4.10109
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36580
Max. memory (cumulated for all children) (KiB): 6736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.95
system time used= 4.10109
maximum resident set size= 6736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15289
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= 4
involuntary context switches= 2071


# summary of solver processes directly reported to runsolver:
#   pid: 7165
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2515.95
#   total CPU system time (s): 4.10109

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.93123 second user time and 16.2496 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 03:47:34
IDJOB=4305949
IDBENCH=141585
IDSOLVER=2784
FILE ID=node136/4305949-1534124854
RUNJOBID= node136-1534099320-3288
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-59-26-2-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305949-1534124854/watcher-4305949-1534124854 -o /tmp/evaluation-result-4305949-1534124854/solver-4305949-1534124854 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580  macht 2520 HOME/instance-4305949-1534124854.xml

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

MD5SUM BENCH= dbc5e7d30fbc7022ec2241ba28b1d399
RANDOM SEED=1519518032

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:        17281420 kB
MemAvailable:   31903268 kB
Buffers:          238108 kB
Cached:         14493248 kB
SwapCached:            8 kB
Active:          7273772 kB
Inactive:        7514784 kB
Active(anon):       7956 kB
Inactive(anon):   101788 kB
Active(file):    7265816 kB
Inactive(file):  7412996 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             53196 kB
Writeback:             0 kB
AnonPages:         66664 kB
Mapped:            55808 kB
Shmem:             49788 kB
Slab:             399488 kB
SReclaimable:     371496 kB
SUnreclaim:        27992 kB
KernelStack:        3360 kB
PageTables:         5412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     380496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 04:29:34