Trace number 4386690

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
BTD 19.07.01SAT 919.009 919.179

General information on the benchmark

NameRandom/Random-RB-3-24-24f/
rand-3-24-24-76-632f-49.xml
MD5SUMeb1071698302cc934647f3ac3e5db9c3
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 benchmark410.687
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints73
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":24}]
Minimum variable degree5
Maximum variable degree15
Distribution of variable degrees[{"degree":5,"count":2},{"degree":6,"count":3},{"degree":7,"count":2},{"degree":8,"count":4},{"degree":9,"count":3},{"degree":10,"count":3},{"degree":11,"count":3},{"degree":12,"count":1},{"degree":13,"count":1},{"degree":15,"count":2}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":73}]
Number of extensional constraints73
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":73}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01
918.93/919.17	s SATISFIABLE
918.93/919.17	v <instantiation type="solution">
918.93/919.17	v <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] </list>
918.93/919.17	v <values> 18 3 17 22 0 19 9 17 15 7 2 18 7 4 4 2 13 18 9 11 6 23 14 22 </values>
918.93/919.17	v </instantiation>

Verifier Data 

OK

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 (14541 MiB free)
  memory of node 1: 16384 MiB (15454 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386690-1568280898/watcher-4386690-1568280898 -o /tmp/evaluation-result-4386690-1568280898/solver-4386690-1568280898 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568280857-17695 --watchdog 2580 BTD 2520 HOME/instance-4386690-1568280898.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=17723, runsolver pid=17719
Current StackSize limit: 8192 KiB


[startup+0.100194 s]*
/proc/loadavg: 0.31 0.08 0.07 3/203 17728
/proc/meminfo: memFree=30712100/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=35376 memory=4612 CPUtime=0.1 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 1359 0 0 0 10 0 0 0 20 0 1 0 404341544 36225024 1153 33554432000 4194304 36700936 140726237625840 140726237623096 5030210 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 8844 1153 436 7937 0 872 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35376 KiB
Current children cumulated memory: 4612 KiB

[startup+0.2105 s]*
/proc/loadavg: 0.31 0.08 0.07 4/203 17728
/proc/meminfo: memFree=30709372/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=37632 memory=6988 CPUtime=0.21 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 1926 0 0 0 21 0 0 0 20 0 1 0 404341544 38535168 1747 33554432000 4194304 36700936 140726237625840 140726237623096 5293541 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 9408 1747 436 7937 0 1436 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37632 KiB
Current children cumulated memory: 6988 KiB

[startup+0.309767 s]*
/proc/loadavg: 0.31 0.08 0.07 4/203 17728
/proc/meminfo: memFree=30707184/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=39080 memory=8760 CPUtime=0.31 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 2442 0 0 0 31 0 0 0 20 0 1 0 404341544 40017920 2190 33554432000 4194304 36700936 140726237625840 140726237623096 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 9770 2190 491 7937 0 1798 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39080 KiB
Current children cumulated memory: 8760 KiB

[startup+0.700473 s]
/proc/loadavg: 0.31 0.08 0.07 4/203 17728
/proc/meminfo: memFree=30706812/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=39664 memory=9288 CPUtime=0.68 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 2587 0 0 0 68 0 0 0 20 0 1 0 404341544 40615936 2322 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 9916 2322 491 7937 0 1944 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9288 KiB

[startup+1.50037 s]
/proc/loadavg: 0.31 0.08 0.07 3/203 17728
/proc/meminfo: memFree=30706812/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=39984 memory=9552 CPUtime=1.48 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 2667 0 0 0 148 0 0 0 20 0 1 0 404341544 40943616 2388 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 9996 2388 491 7937 0 2024 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 39984 KiB
Current children cumulated memory: 9552 KiB

[startup+3.10984 s]
/proc/loadavg: 0.31 0.08 0.07 3/203 17728
/proc/meminfo: memFree=30706008/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40144 memory=9780 CPUtime=3.09 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 4525 0 0 0 308 1 0 0 20 0 1 0 404341544 41107456 2445 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10036 2445 491 7937 0 2064 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 40144 KiB
Current children cumulated memory: 9780 KiB

[startup+6.30023 s]
/proc/loadavg: 0.45 0.11 0.08 3/203 17728
/proc/meminfo: memFree=30705784/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40304 memory=10040 CPUtime=6.29 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 6472 0 0 0 624 5 0 0 20 0 1 0 404341544 41271296 2510 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10076 2510 491 7937 0 2104 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 40304 KiB
Current children cumulated memory: 10040 KiB

[startup+12.7002 s]
/proc/loadavg: 0.49 0.13 0.08 3/203 17728
/proc/meminfo: memFree=30706156/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40304 memory=10080 CPUtime=12.68 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 8427 0 0 0 1260 8 0 0 20 0 1 0 404341544 41271296 2520 33554432000 4194304 36700936 140726237625840 140726237624888 4928420 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10076 2520 491 7937 0 2104 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 40304 KiB
Current children cumulated memory: 10080 KiB

[startup+25.5002 s]
/proc/loadavg: 0.82 0.22 0.11 3/203 17728
/proc/meminfo: memFree=30706832/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40464 memory=10180 CPUtime=25.48 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 12194 0 0 0 2530 18 0 0 20 0 1 0 404341544 41435136 2545 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10116 2545 491 7937 0 2144 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 40464 KiB
Current children cumulated memory: 10180 KiB

[startup+51.1097 s]
/proc/loadavg: 1.23 0.36 0.16 3/203 17732
/proc/meminfo: memFree=30705000/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10304 CPUtime=51.08 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 14321 0 0 0 5073 35 0 0 20 0 1 0 404341544 41598976 2576 33554432000 4194304 36700936 140726237625840 140726237624888 4437999 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2576 491 7937 0 2184 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10304 KiB

[startup+102.3 s]
/proc/loadavg: 1.66 0.62 0.26 3/203 17735
/proc/meminfo: memFree=30703984/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10364 CPUtime=102.27 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 14884 0 0 0 10154 73 0 0 20 0 1 0 404341544 41598976 2591 33554432000 4194304 36700936 140726237625840 140726237624888 7946299 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2591 491 7937 0 2184 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10364 KiB

[startup+162.3 s]
/proc/loadavg: 1.88 0.87 0.37 3/205 17805
/proc/meminfo: memFree=30629032/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10392 CPUtime=162.25 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 15413 0 0 0 16114 111 0 0 20 0 1 0 404341544 41598976 2598 33554432000 4194304 36700936 140726237625840 140726237624888 4387143 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2598 491 7937 0 2184 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10392 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.09 0.47 3/205 17811
/proc/meminfo: memFree=30628836/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10396 CPUtime=222.24 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 15946 0 0 0 22072 152 0 0 20 0 1 0 404341544 41598976 2599 33554432000 4194304 36700936 140726237625840 140726237624888 4435735 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2599 491 7937 0 2184 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10396 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.25 0.57 3/205 17815
/proc/meminfo: memFree=30629688/32770624 swapFree=66915580/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10396 CPUtime=282.23 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 16479 0 0 0 28026 197 0 0 20 0 1 0 404341544 41598976 2599 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2599 491 7937 0 2184 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10396 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.39 0.66 3/205 17826
/proc/meminfo: memFree=30628616/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10404 CPUtime=342.23 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 17011 0 0 0 33985 238 0 0 20 0 1 0 404341544 41598976 2601 33554432000 4194304 36700936 140726237625840 140726237624888 4437786 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2601 491 7937 0 2184 0
Current children cumulated CPU time: 342.23 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10404 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.74 3/205 17832
/proc/meminfo: memFree=30629612/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10404 CPUtime=402.21 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 17543 0 0 0 39943 278 0 0 20 0 1 0 404341544 41598976 2601 33554432000 4194304 36700936 140726237625840 140726237624888 4438037 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2601 491 7937 0 2184 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10404 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.59 0.82 3/203 17836
/proc/meminfo: memFree=30628580/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10408 CPUtime=462.2 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 18061 0 0 0 45902 318 0 0 20 0 1 0 404341544 41598976 2602 33554432000 4194304 36700936 140726237625840 140726237624888 4437781 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2602 491 7937 0 2184 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10408 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 1.67 0.90 3/203 17840
/proc/meminfo: memFree=30628996/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10408 CPUtime=522.19 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 18599 0 0 0 51857 362 0 0 20 0 1 0 404341544 41598976 2602 33554432000 4194304 36700936 140726237625840 140726237624888 4413904 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2602 491 7937 0 2184 0
Current children cumulated CPU time: 522.19 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10408 KiB

[startup+582.3 s]
/proc/loadavg: 2.00 1.73 0.97 3/203 17847
/proc/meminfo: memFree=30629104/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10412 CPUtime=582.18 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 19126 0 0 0 57810 408 0 0 20 0 1 0 404341544 41598976 2603 33554432000 4194304 36700936 140726237625840 140726237624888 4435867 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2603 491 7937 0 2184 0
Current children cumulated CPU time: 582.18 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10412 KiB

[startup+642.3 s]
/proc/loadavg: 2.00 1.78 1.03 3/204 17852
/proc/meminfo: memFree=30628308/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10412 CPUtime=642.17 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 19607 0 0 0 63771 446 0 0 20 0 1 0 404341544 41598976 2603 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2603 491 7937 0 2184 0
Current children cumulated CPU time: 642.17 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10412 KiB

[startup+702.3 s]
/proc/loadavg: 2.00 1.82 1.09 3/204 17856
/proc/meminfo: memFree=30628004/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10416 CPUtime=702.16 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 20165 0 0 0 69724 492 0 0 20 0 1 0 404341544 41598976 2604 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2604 491 7937 0 2184 0
Current children cumulated CPU time: 702.16 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10416 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 1.85 1.15 3/204 17862
/proc/meminfo: memFree=30628444/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10420 CPUtime=762.14 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 20692 0 0 0 75683 531 0 0 20 0 1 0 404341544 41598976 2605 33554432000 4194304 36700936 140726237625840 140726237624888 4925984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2605 491 7937 0 2184 0
Current children cumulated CPU time: 762.14 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10420 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 1.88 1.20 3/204 17866
/proc/meminfo: memFree=30629140/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10420 CPUtime=822.14 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 21217 0 0 0 81641 573 0 0 20 0 1 0 404341544 41598976 2605 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2605 491 7937 0 2184 0
Current children cumulated CPU time: 822.14 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10420 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 1.90 1.25 3/204 17871
/proc/meminfo: memFree=30628364/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10420 CPUtime=882.13 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 21731 0 0 0 87598 615 0 0 20 0 1 0 404341544 41598976 2605 33554432000 4194304 36700936 140726237625840 140726237624888 4220552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2605 491 7937 0 2184 0
Current children cumulated CPU time: 882.13 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10420 KiB

[startup+919.179 s]
# the end of solver process 17723 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=912.59 s, system=6.41888 s

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

[startup+896 s]*
/proc/loadavg: 2.08 1.92 1.27 3/204 17873
/proc/meminfo: memFree=30628356/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10420 CPUtime=895.83 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 21734 0 0 0 88958 625 0 0 20 0 1 0 404341544 41598976 2605 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2605 491 7937 0 2184 0
Current children cumulated CPU time: 895.83 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10420 KiB

[startup+908.8 s]
/proc/loadavg: 2.06 1.92 1.28 3/203 17873
/proc/meminfo: memFree=30628248/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10420 CPUtime=908.62 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22221 0 0 0 90228 634 0 0 20 0 1 0 404341544 41598976 2605 33554432000 4194304 36700936 140726237625840 140726237624888 7960102 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2605 491 7937 0 2184 0
Current children cumulated CPU time: 908.62 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10420 KiB

[startup+915.2 s]
/proc/loadavg: 2.13 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628124/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=915.02 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 90864 638 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 6947472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 915.02 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

[startup+916.8 s]
/proc/loadavg: 2.13 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628220/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=916.62 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 91022 640 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 4435874 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 916.62 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

[startup+918.4 s]
/proc/loadavg: 2.13 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628220/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=918.22 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 91181 641 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 4930569 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 918.22 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

[startup+918.8 s]
/proc/loadavg: 2.13 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628220/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=918.62 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 91221 641 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 4438128 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 918.62 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

[startup+919 s]*
/proc/loadavg: 2.12 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628220/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=918.83 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 91242 641 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 8340231 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 918.83 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

[startup+919.109 s]
/proc/loadavg: 2.12 1.94 1.29 3/203 17873
/proc/meminfo: memFree=30628220/32770624 swapFree=66915584/67108860
[pid=17723] ppid=17719 vsize=40624 memory=10440 CPUtime=918.93 cores=0,2,4,6
/proc/17723/stat : 17723 (BTD) R 17719 17723 17664 0 -1 4202496 22238 0 0 0 91252 641 0 0 20 0 1 0 404341544 41598976 2610 33554432000 4194304 36700936 140726237625840 140726237624888 4928420 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38800048 38936640 42557440 140726237627432 140726237627508 140726237627508 140726237630417 0
/proc/17723/statm: 10156 2610 491 7937 0 2184 0
Current children cumulated CPU time: 918.93 s
Current children cumulated vsize: 40624 KiB
Current children cumulated memory: 10440 KiB

Child status: 0
Real time (s): 919.179
CPU time (s): 919.009
CPU user time (s): 912.59
CPU system time (s): 6.41888
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 40624
Max. memory (cumulated for all children) (KiB): 10440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 912.59
system time used= 6.41888
maximum resident set size= 10440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22268
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= 6
involuntary context switches= 824


# summary of solver processes directly reported to runsolver:
#   pid: 17723
#   total CPU time (s): 919.009
#   total CPU user time (s): 912.59
#   total CPU system time (s): 6.41888

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.51301 second user time and 6.24432 second system time

The end

Launcher Data 

Begin job on node134 at 2019-09-12 11:34:19
IDJOB=4386690
IDBENCH=121537
IDSOLVER=2822
FILE ID=node134/4386690-1568280898
RUNJOBID= node134-1568280857-17695
PBS_JOBID= 21701074
Free space on /tmp= 51916 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/Random/Random-RB-3-24-24f/rand-3-24-24-76-632f-49.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386690-1568280898/watcher-4386690-1568280898 -o /tmp/evaluation-result-4386690-1568280898/solver-4386690-1568280898 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568280857-17695 --watchdog 2580  BTD 2520 HOME/instance-4386690-1568280898.xml

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

MD5SUM BENCH= eb1071698302cc934647f3ac3e5db9c3
RANDOM SEED=758042733

node134.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:        30717288 kB
MemAvailable:   31820960 kB
Buffers:           88040 kB
Cached:          1300348 kB
SwapCached:        90728 kB
Active:           325484 kB
Inactive:        1152928 kB
Active(anon):      23364 kB
Inactive(anon):   105876 kB
Active(file):     302120 kB
Inactive(file):  1047052 kB
Unevictable:      110800 kB
Mlocked:          110800 kB
SwapTotal:      67108860 kB
SwapFree:       66915580 kB
Dirty:            116284 kB
Writeback:             0 kB
AnonPages:        111612 kB
Mapped:            41084 kB
Shmem:             30532 kB
Slab:             166984 kB
SReclaimable:     140668 kB
SUnreclaim:        26316 kB
KernelStack:        3440 kB
PageTables:         5436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     502808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 51796 MiB
End job on node134 at 2019-09-12 11:49:48