Trace number 4305938

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) 2520.04 2520.01

General information on the benchmark

NameFrb/
frb-45-21-1_c18.xml
MD5SUMb87938282b595c2beb3624311f73a470
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1151.63
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Number of domains1
Minimum domain size21
Maximum domain size21
Distribution of domain sizes[{"size":21,"count":45}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":2},{"degree":15,"count":1},{"degree":16,"count":2},{"degree":17,"count":4},{"degree":18,"count":4},{"degree":19,"count":3},{"degree":20,"count":2},{"degree":21,"count":2},{"degree":22,"count":5},{"degree":23,"count":6},{"degree":24,"count":3},{"degree":25,"count":3},{"degree":26,"count":3},{"degree":27,"count":1},{"degree":28,"count":2},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":476}]
Number of extensional constraints476
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":476}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27
2519.93/2520.00	s UNKNOWN
2519.93/2520.00	c  # Nodes: 4064615

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 (10328 MiB free)
  memory of node 1: 16384 MiB (6544 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305938-1534127374/watcher-4305938-1534127374 -o /tmp/evaluation-result-4305938-1534127374/solver-4305938-1534127374 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580 macht 2520 HOME/instance-4305938-1534127374.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=7385, runsolver pid=7382

[startup+0.10011 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17275452/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34332 memory=4204 CPUtime=0.1 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1229 0 0 0 10 0 0 0 20 0 1 0 230300622 35155968 1051 33554432000 4194304 36388816 140730570970880 140730570970880 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8583 1051 465 7860 0 688 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34332 KiB
Current children cumulated memory: 4204 KiB

[startup+0.209359 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17275172/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34468 memory=4468 CPUtime=0.21 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1253 0 0 0 21 0 0 0 20 0 1 0 230300622 35295232 1117 33554432000 4194304 36388816 140730570970880 140730570970880 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8617 1117 474 7860 0 722 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34468 KiB
Current children cumulated memory: 4468 KiB

[startup+0.30877 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17275172/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34468 memory=4468 CPUtime=0.31 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1259 0 0 0 31 0 0 0 20 0 1 0 230300622 35295232 1117 33554432000 4194304 36388816 140730570970880 140730570970880 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8617 1117 474 7860 0 722 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34468 KiB
Current children cumulated memory: 4468 KiB

[startup+0.700225 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17274608/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34468 memory=4468 CPUtime=0.69 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1278 0 0 0 69 0 0 0 20 0 1 0 230300622 35295232 1117 33554432000 4194304 36388816 140730570970880 140730570969528 4585534 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8617 1117 474 7860 0 722 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34468 KiB
Current children cumulated memory: 4468 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17274608/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4468 CPUtime=1.49 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1286 0 0 0 149 0 0 0 20 0 1 0 230300622 35430400 1117 33554432000 4194304 36388816 140730570970880 140730570969528 4585534 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1117 474 7860 0 755 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4468 KiB

[startup+3.10888 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 7386
/proc/meminfo: memFree=17274576/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4640 CPUtime=3.1 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 1861 0 0 0 310 0 0 0 20 0 1 0 230300622 35430400 1160 33554432000 4194304 36388816 140730570970880 140730570969528 6664035 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1160 478 7860 0 755 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4640 KiB

[startup+6.30033 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 7386
/proc/meminfo: memFree=17274016/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4648 CPUtime=6.29 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 2436 0 0 0 625 4 0 0 20 0 1 0 230300622 35430400 1162 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1162 478 7860 0 755 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4648 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 7386
/proc/meminfo: memFree=17274032/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4648 CPUtime=12.69 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 3011 0 0 0 1264 5 0 0 20 0 1 0 230300622 35430400 1162 33554432000 4194304 36388816 140730570970880 140730570969528 4598726 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1162 478 7860 0 755 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4648 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 7386
/proc/meminfo: memFree=17274032/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4684 CPUtime=25.49 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 4172 0 0 0 2541 8 0 0 20 0 1 0 230300622 35430400 1171 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1171 478 7860 0 755 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4684 KiB

[startup+51.1091 s]
/proc/loadavg: 1.96 2.00 2.04 3/188 7394
/proc/meminfo: memFree=17272564/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4684 CPUtime=51.1 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 4752 0 0 0 5096 14 0 0 20 0 1 0 230300622 35430400 1171 33554432000 4194304 36388816 140730570970880 140730570969528 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1171 478 7860 0 755 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4684 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 7395
/proc/meminfo: memFree=17273260/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4684 CPUtime=102.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 5338 0 0 0 10202 28 0 0 20 0 1 0 230300622 35430400 1171 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1171 478 7860 0 755 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4684 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 7396
/proc/meminfo: memFree=17273692/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34600 memory=4704 CPUtime=162.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 5930 0 0 0 16187 43 0 0 20 0 1 0 230300622 35430400 1176 33554432000 4194304 36388816 140730570970880 140730570969528 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8650 1176 478 7860 0 755 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 34600 KiB
Current children cumulated memory: 4704 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7397
/proc/meminfo: memFree=17273720/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4716 CPUtime=222.29 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 6525 0 0 0 22171 58 0 0 20 0 1 0 230300622 35565568 1179 33554432000 4194304 36388816 140730570970880 140730570969528 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1179 478 7860 0 788 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4716 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7398
/proc/meminfo: memFree=17273500/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4724 CPUtime=282.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 7123 0 0 0 28156 74 0 0 20 0 1 0 230300622 35565568 1181 33554432000 4194304 36388816 140730570970880 140730570969528 4585529 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1181 478 7860 0 788 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4724 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7399
/proc/meminfo: memFree=17273300/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4728 CPUtime=342.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 7721 0 0 0 34141 89 0 0 20 0 1 0 230300622 35565568 1182 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1182 478 7860 0 788 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4728 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7400
/proc/meminfo: memFree=17273332/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4740 CPUtime=402.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 8323 0 0 0 40125 105 0 0 20 0 1 0 230300622 35565568 1185 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1185 478 7860 0 788 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4740 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7401
/proc/meminfo: memFree=17273256/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4748 CPUtime=462.3 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 8926 0 0 0 46110 120 0 0 20 0 1 0 230300622 35565568 1187 33554432000 4194304 36388816 140730570970880 140730570969528 4585436 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1187 478 7860 0 788 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4748 KiB


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

[pid=7385] ppid=7382 vsize=34732 memory=4808 CPUtime=1722.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 21727 0 0 0 171774 458 0 0 20 0 1 0 230300622 35565568 1202 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1202 480 7860 0 788 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4808 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7502
/proc/meminfo: memFree=17275064/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4808 CPUtime=1782.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 22339 0 0 0 177758 474 0 0 20 0 1 0 230300622 35565568 1202 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1202 480 7860 0 788 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4808 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7511
/proc/meminfo: memFree=17274604/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4812 CPUtime=1842.31 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 22953 0 0 0 183741 490 0 0 20 0 1 0 230300622 35565568 1203 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1203 480 7860 0 788 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4812 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 7535
/proc/meminfo: memFree=17274296/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4812 CPUtime=1902.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 23567 0 0 0 189726 506 0 0 20 0 1 0 230300622 35565568 1203 33554432000 4194304 36388816 140730570970880 140730570969528 4558344 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1203 480 7860 0 788 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4812 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 7536
/proc/meminfo: memFree=17274984/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4812 CPUtime=1962.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 24180 0 0 0 195711 521 0 0 20 0 1 0 230300622 35565568 1203 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1203 480 7860 0 788 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4812 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 7537
/proc/meminfo: memFree=17275048/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4812 CPUtime=2022.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 24794 0 0 0 201694 538 0 0 20 0 1 0 230300622 35565568 1203 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1203 480 7860 0 788 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4812 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 7538
/proc/meminfo: memFree=17275348/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4812 CPUtime=2082.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 25409 0 0 0 207681 551 0 0 20 0 1 0 230300622 35565568 1203 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1203 480 7860 0 788 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4812 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7539
/proc/meminfo: memFree=17275768/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4816 CPUtime=2142.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 26021 0 0 0 213665 567 0 0 20 0 1 0 230300622 35565568 1204 33554432000 4194304 36388816 140730570970880 140730570969528 4585534 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1204 480 7860 0 788 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4816 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7540
/proc/meminfo: memFree=17275728/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4816 CPUtime=2202.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 26639 0 0 0 219650 582 0 0 20 0 1 0 230300622 35565568 1204 33554432000 4194304 36388816 140730570970880 140730570969528 4585438 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1204 480 7860 0 788 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4816 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7541
/proc/meminfo: memFree=17275808/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4820 CPUtime=2262.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 27252 0 0 0 225636 596 0 0 20 0 1 0 230300622 35565568 1205 33554432000 4194304 36388816 140730570970880 140730570969528 4585520 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1205 480 7860 0 788 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4820 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7542
/proc/meminfo: memFree=17275884/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4820 CPUtime=2322.32 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 27866 0 0 0 231617 615 0 0 20 0 1 0 230300622 35565568 1205 33554432000 4194304 36388816 140730570970880 140730570969528 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1205 480 7860 0 788 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4820 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 7543
/proc/meminfo: memFree=17276144/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4820 CPUtime=2382.33 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 28485 0 0 0 237602 631 0 0 20 0 1 0 230300622 35565568 1205 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1205 480 7860 0 788 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4820 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 7552
/proc/meminfo: memFree=17275704/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4824 CPUtime=2442.33 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 29102 0 0 0 243584 649 0 0 20 0 1 0 230300622 35565568 1206 33554432000 4194304 36388816 140730570970880 140730570969528 4585532 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1206 480 7860 0 788 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4824 KiB

[startup+2502.3 s]
/proc/loadavg: 2.08 2.01 2.05 3/188 7553
/proc/meminfo: memFree=17276164/32770624 swapFree=67108844/67108860
[pid=7385] ppid=7382 vsize=34732 memory=4824 CPUtime=2502.33 cores=0,2,4,6
/proc/7385/stat : 7385 (macht) R 7382 7385 3257 0 -1 4202496 29717 0 0 0 249564 669 0 0 20 0 1 0 230300622 35565568 1206 33554432000 4194304 36388816 140730570970880 140730570969528 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 55320576 140730570978491 140730570978569 140730570978569 140730570981327 0
/proc/7385/statm: 8683 1206 480 7860 0 788 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 34732 KiB
Current children cumulated memory: 4824 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.05 2.01 2.05 3/188 7553
/proc/meminfo: memFree=17276164/32770624 swapFree=67108844/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
heavy processes:

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

[startup+2520.01 s]
# the end of solver process 7385 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.31 s, system=6.73813 s

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

Child status: 0
Real time (s): 2520.01
CPU time (s): 2520.04
CPU user time (s): 2513.31
CPU system time (s): 6.73813
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34732
Max. memory (cumulated for all children) (KiB): 4824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.31
system time used= 6.73813
maximum resident set size= 4836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30428
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= 2
involuntary context switches= 2876


# summary of solver processes directly reported to runsolver:
#   pid: 7385
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2513.31
#   total CPU system time (s): 6.73813

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.86201 second user time and 16.4941 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 04:29:34
IDJOB=4305938
IDBENCH=141587
IDSOLVER=2784
FILE ID=node136/4305938-1534127374
RUNJOBID= node136-1534099320-3288
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-45-21-1_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305938-1534127374/watcher-4305938-1534127374 -o /tmp/evaluation-result-4305938-1534127374/solver-4305938-1534127374 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580  macht 2520 HOME/instance-4305938-1534127374.xml

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

MD5SUM BENCH= b87938282b595c2beb3624311f73a470
RANDOM SEED=202017362

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:        17278348 kB
MemAvailable:   31901444 kB
Buffers:          238504 kB
Cached:         14493704 kB
SwapCached:            8 kB
Active:          7277156 kB
Inactive:        7515392 kB
Active(anon):      10784 kB
Inactive(anon):   101788 kB
Active(file):    7266372 kB
Inactive(file):  7413604 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             52620 kB
Writeback:             0 kB
AnonPages:         67492 kB
Mapped:            55564 kB
Shmem:             49788 kB
Slab:             399584 kB
SReclaimable:     371580 kB
SUnreclaim:        28004 kB
KernelStack:        3360 kB
PageTables:         5372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381320 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 05:11:35