Trace number 4386720

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 19.07.01? (TO) 2519.99 2520.01

General information on the benchmark

NameBibd/Bibd-sum-open/
Bibd-sum-22-033-12-08-04.xml
MD5SUMf3f766a62b1d9930afd3b37b1c8667ba
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 variables726
Number of constraints287
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":726}]
Minimum variable degree24
Maximum variable degree24
Distribution of variable degrees[{"degree":24,"count":726}]
Minimum constraint arity22
Maximum constraint arity726
Distribution of constraint arities[{"arity":22,"count":33},{"arity":33,"count":22},{"arity":66,"count":231},{"arity":726,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":286}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01

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: 16375 MiB (12570 MiB free)
  memory of node 1: 16384 MiB (12465 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386720-1568280913/watcher-4386720-1568280913 -o /tmp/evaluation-result-4386720-1568280913/solver-4386720-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323795336-495 --watchdog 2580 BTD 2520 HOME/instance-4386720-1568280913.xml 

running on 4 cores: 0-3

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=522, runsolver pid=519
Current StackSize limit: 8192 KiB


[startup+0.100156 s]*
/proc/loadavg: 0.39 0.10 0.07 3/199 529
/proc/meminfo: memFree=25624820/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=36904 memory=6176 CPUtime=0.1 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 1733 0 0 0 10 0 0 0 20 0 1 0 404098389 37789696 1544 33554432000 4194304 36700936 140726627567872 140726627567872 7949654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 9226 1544 455 7937 0 1254 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36904 KiB
Current children cumulated memory: 6176 KiB

[startup+0.211262 s]*
/proc/loadavg: 0.39 0.10 0.07 3/199 529
/proc/meminfo: memFree=25621904/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=38884 memory=8552 CPUtime=0.21 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 2274 0 0 0 21 0 0 0 20 0 1 0 404098389 39817216 2138 33554432000 4194304 36700936 140726627567872 140726627561752 7949654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 9721 2138 455 7937 0 1749 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 38884 KiB
Current children cumulated memory: 8552 KiB

[startup+0.310339 s]*
/proc/loadavg: 0.39 0.10 0.07 3/199 529
/proc/meminfo: memFree=25621332/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=41024 memory=10136 CPUtime=0.31 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 2725 0 0 0 31 0 0 0 20 0 1 0 404098389 42008576 2534 33554432000 4194304 36700936 140726627567872 140726627561752 4244605 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 10256 2534 455 7937 0 2284 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 41024 KiB
Current children cumulated memory: 10136 KiB

[startup+0.700296 s]
/proc/loadavg: 0.39 0.10 0.07 3/199 529
/proc/meminfo: memFree=25618356/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=44976 memory=14192 CPUtime=0.69 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 3739 0 0 0 69 0 0 0 20 0 1 0 404098389 46055424 3548 33554432000 4194304 36700936 140726627567872 140726627562088 8039475 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 11244 3548 457 7937 0 3272 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 14192 KiB

[startup+1.50037 s]
/proc/loadavg: 0.39 0.10 0.07 3/199 529
/proc/meminfo: memFree=25612016/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=87912 memory=56800 CPUtime=1.48 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 14462 0 0 0 147 1 0 0 20 0 1 0 404098389 90021888 14200 33554432000 4194304 36700936 140726627567872 140726627566632 4996368 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 21978 14200 503 7937 0 14006 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 87912 KiB
Current children cumulated memory: 56800 KiB

[startup+3.11067 s]
/proc/loadavg: 0.39 0.10 0.07 3/199 530
/proc/meminfo: memFree=25545092/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70560 CPUtime=3.1 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 23242 0 0 0 308 2 0 0 20 0 1 0 404098389 130842624 17640 33554432000 4194304 36700936 140726627567872 140726627566920 4468772 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17640 534 7937 0 23972 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70560 KiB

[startup+6.3003 s]
/proc/loadavg: 0.52 0.13 0.08 3/199 530
/proc/meminfo: memFree=25533684/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70560 CPUtime=6.28 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 28507 0 0 0 626 2 0 0 20 0 1 0 404098389 130842624 17640 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17640 534 7937 0 23972 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70560 KiB

[startup+12.7003 s]
/proc/loadavg: 0.64 0.16 0.09 3/199 530
/proc/meminfo: memFree=25521008/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70564 CPUtime=12.69 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 33814 0 0 0 1266 3 0 0 20 0 1 0 404098389 130842624 17641 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17641 534 7937 0 23972 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70564 KiB

[startup+25.5003 s]
/proc/loadavg: 0.94 0.25 0.12 3/199 530
/proc/meminfo: memFree=25506036/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70660 CPUtime=25.49 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 44875 0 0 0 2545 4 0 0 20 0 1 0 404098389 130842624 17665 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17665 534 7937 0 23972 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70660 KiB

[startup+51.1107 s]
/proc/loadavg: 1.30 0.39 0.17 3/199 532
/proc/meminfo: memFree=25485144/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70660 CPUtime=51.08 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 50298 0 0 0 5104 4 0 0 20 0 1 0 404098389 130842624 17665 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17665 534 7937 0 23972 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70660 KiB

[startup+102.3 s]
/proc/loadavg: 1.70 0.64 0.27 3/199 538
/proc/meminfo: memFree=25457232/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=70660 CPUtime=102.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 55760 0 0 0 10220 6 0 0 20 0 1 0 404098389 130842624 17665 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 17665 534 7937 0 23972 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 70660 KiB

[startup+162.3 s]
/proc/loadavg: 1.80 0.86 0.37 3/199 543
/proc/meminfo: memFree=25405044/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127776 memory=95648 CPUtime=162.25 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 60617 0 0 0 16216 9 0 0 20 0 1 0 404098389 130842624 23912 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31944 23912 534 7937 0 23972 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 127776 KiB
Current children cumulated memory: 95648 KiB

[startup+222.3 s]
/proc/loadavg: 1.93 1.07 0.47 3/200 552
/proc/meminfo: memFree=25382988/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=127908 memory=95920 CPUtime=222.24 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 61216 0 0 0 22213 11 0 0 20 0 1 0 404098389 130977792 23980 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 31977 23980 534 7937 0 24005 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 127908 KiB
Current children cumulated memory: 95920 KiB

[startup+282.3 s]
/proc/loadavg: 1.97 1.24 0.56 3/199 563
/proc/meminfo: memFree=25364768/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=128432 memory=96336 CPUtime=282.25 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 61863 0 0 0 28211 14 0 0 20 0 1 0 404098389 131514368 24084 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32108 24084 534 7937 0 24136 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 128432 KiB
Current children cumulated memory: 96336 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.65 3/200 605
/proc/meminfo: memFree=25346920/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=128432 memory=96408 CPUtime=342.25 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 62391 0 0 0 34209 16 0 0 20 0 1 0 404098389 131514368 24102 33554432000 4194304 36700936 140726627567872 140726627566920 4468774 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32108 24102 534 7937 0 24136 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 128432 KiB
Current children cumulated memory: 96408 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 1.50 0.74 3/201 611
/proc/meminfo: memFree=25329840/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=128432 memory=96452 CPUtime=402.25 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 63016 0 0 0 40206 19 0 0 20 0 1 0 404098389 131514368 24113 33554432000 4194304 36700936 140726627567872 140726627566920 4468715 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32108 24113 534 7937 0 24136 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 128432 KiB
Current children cumulated memory: 96452 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 1.59 0.82 3/200 621
/proc/meminfo: memFree=25315248/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=128564 memory=96556 CPUtime=462.25 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 63579 0 0 0 46203 22 0 0 20 0 1 0 404098389 131649536 24139 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32141 24139 534 7937 0 24169 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 128564 KiB
Current children cumulated memory: 96556 KiB


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

/proc/522/statm: 32505 24837 534 7937 0 24533 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 130020 KiB
Current children cumulated memory: 99348 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.72 3/199 742
/proc/meminfo: memFree=25097268/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130152 memory=99568 CPUtime=1782.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 76987 0 0 0 178112 114 0 0 20 0 1 0 404098389 133275648 24892 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32538 24892 534 7937 0 24566 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 130152 KiB
Current children cumulated memory: 99568 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/200 748
/proc/meminfo: memFree=25090044/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130284 memory=99660 CPUtime=1842.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 77610 0 0 0 184105 122 0 0 20 0 1 0 404098389 133410816 24915 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32571 24915 534 7937 0 24599 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 130284 KiB
Current children cumulated memory: 99660 KiB

[startup+1902.3 s]
/proc/loadavg: 2.03 2.01 1.76 3/199 752
/proc/meminfo: memFree=25082960/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130548 memory=99904 CPUtime=1902.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 78277 0 0 0 190094 132 0 0 20 0 1 0 404098389 133681152 24976 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32637 24976 534 7937 0 24665 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 130548 KiB
Current children cumulated memory: 99904 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.01 1.78 3/199 757
/proc/meminfo: memFree=25076172/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130548 memory=100008 CPUtime=1962.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 78778 0 0 0 196085 142 0 0 20 0 1 0 404098389 133681152 25002 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32637 25002 534 7937 0 24665 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 130548 KiB
Current children cumulated memory: 100008 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.79 3/200 763
/proc/meminfo: memFree=25069336/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130680 memory=100044 CPUtime=2022.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 79387 0 0 0 202074 152 0 0 20 0 1 0 404098389 133816320 25011 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32670 25011 534 7937 0 24698 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 130680 KiB
Current children cumulated memory: 100044 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.80 3/199 774
/proc/meminfo: memFree=25062400/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130944 memory=100192 CPUtime=2082.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 80173 0 0 0 208061 166 0 0 20 0 1 0 404098389 134086656 25048 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32736 25048 534 7937 0 24764 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 130944 KiB
Current children cumulated memory: 100192 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.81 3/199 778
/proc/meminfo: memFree=25056024/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=130944 memory=100368 CPUtime=2142.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 80936 0 0 0 214046 181 0 0 20 0 1 0 404098389 134086656 25092 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32736 25092 534 7937 0 24764 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 130944 KiB
Current children cumulated memory: 100368 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.82 3/200 784
/proc/meminfo: memFree=25049508/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2202.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 81445 0 0 0 220026 200 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/199 788
/proc/meminfo: memFree=25043344/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2262.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 81821 0 0 0 226008 219 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.85 3/199 792
/proc/meminfo: memFree=25036956/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2322.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 82165 0 0 0 231986 241 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.03 1.86 3/200 798
/proc/meminfo: memFree=25030724/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2382.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 82548 0 0 0 237970 257 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2382.27 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.02 1.87 3/199 802
/proc/meminfo: memFree=25024872/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2442.26 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 82919 0 0 0 243949 277 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 1.88 3/199 806
/proc/meminfo: memFree=25018824/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100444 CPUtime=2502.27 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 83274 0 0 0 249933 294 0 0 20 0 1 0 404098389 134221824 25111 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25111 534 7937 0 24797 0
Current children cumulated CPU time: 2502.27 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100444 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.88 3/200 809
/proc/meminfo: memFree=25017172/32770688 swapFree=66919608/67108860
[pid=522] ppid=519 vsize=131076 memory=100568 CPUtime=2519.97 cores=0-3
/proc/522/stat : 522 (BTD) R 519 522 463 0 -1 4202496 84067 0 0 0 251699 298 0 0 20 0 1 0 404098389 134221824 25142 33554432000 4194304 36700936 140726627567872 140726627566920 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 63811584 140726627570728 140726627570804 140726627570804 140726627573713 0
/proc/522/statm: 32769 25142 535 7937 0 24797 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 131076 KiB
Current children cumulated memory: 100568 KiB

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

[startup+2520.01 s]
# the end of solver process 522 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2517 s, system=2.98998 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): 2519.99
CPU user time (s): 2517
CPU system time (s): 2.98998
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 131076
Max. memory (cumulated for all children) (KiB): 100568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2517
system time used= 2.98998
maximum resident set size= 100568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84067
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= 16
involuntary context switches= 1477


# summary of solver processes directly reported to runsolver:
#   pid: 522
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2517
#   total CPU system time (s): 2.98998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.0181 second user time and 19.0138 second system time

The end

Launcher Data 

Begin job on node120 at 2011-12-13 17:55:36
IDJOB=4386720
IDBENCH=124081
IDSOLVER=2822
FILE ID=node120/4386720-1568280913
RUNJOBID= node120-1323795336-495
PBS_JOBID= 21701083
Free space on /tmp= 54720 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/Bibd/Bibd-sum-open/Bibd-sum-22-033-12-08-04.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386720-1568280913/watcher-4386720-1568280913 -o /tmp/evaluation-result-4386720-1568280913/solver-4386720-1568280913 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323795336-495 --watchdog 2580  BTD 2520 HOME/instance-4386720-1568280913.xml

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

MD5SUM BENCH= f3f766a62b1d9930afd3b37b1c8667ba
RANDOM SEED=485843548

node120.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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        25642088 kB
MemAvailable:   31806640 kB
Buffers:          117048 kB
Cached:          6312192 kB
SwapCached:        77012 kB
Active:          1490148 kB
Inactive:        5017688 kB
Active(anon):       3696 kB
Inactive(anon):   116560 kB
Active(file):    1486452 kB
Inactive(file):  4901128 kB
Unevictable:      109132 kB
Mlocked:          109132 kB
SwapTotal:      67108860 kB
SwapFree:       66919608 kB
Dirty:            123076 kB
Writeback:             0 kB
AnonPages:        112240 kB
Mapped:            45520 kB
Shmem:             32812 kB
Slab:             212388 kB
SReclaimable:     185616 kB
SUnreclaim:        26772 kB
KernelStack:        3392 kB
PageTables:         5460 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     511268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 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:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 54600 MiB
End job on node120 at 2011-12-13 18:37:43