Trace number 4296111

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_12 2018-06-11_12? (TO) 2520.07 2519.9

General information on the benchmark

NameEternity/
Eternity-11-11_c18.xml
MD5SUMb7632c186b52d4a26cd4526d5031b869
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 variables385
Number of constraints166
Number of domains2
Minimum domain size16
Maximum domain size121
Distribution of domain sizes[{"size":16,"count":264},{"size":121,"count":121}]
Minimum variable degree1
Maximum variable degree12
Distribution of variable degrees[{"degree":1,"count":10},{"degree":2,"count":374},{"degree":12,"count":1}]
Minimum constraint arity1
Maximum constraint arity121
Distribution of constraint arities[{"arity":1,"count":44},{"arity":5,"count":121},{"arity":121,"count":1}]
Number of extensional constraints121
Number of intensional constraints44
Distribution of constraint types[{"type":"extension","count":121},{"type":"intension","count":44},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8508 MiB free)
  memory of node 1: 16384 MiB (11487 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296111-1532611460/watcher-4296111-1532611460 -o /tmp/evaluation-result-4296111-1532611460/solver-4296111-1532611460 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532608414-9674 --watchdog 2580 BTD 12 2520 HOME/instance-4296111-1532611460.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=10551, runsolver pid=10548
Current StackSize limit: 8192 KiB


[startup+0.101058 s]*
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20469772/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38608 memory=8424 CPUtime=0.1 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 2270 0 0 0 10 0 0 0 20 0 1 0 78709189 39534592 2106 33554432000 4194304 36388972 140737447669232 140737447667064 4356633 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9652 2106 503 7861 0 1756 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38608 KiB
Current children cumulated memory: 8424 KiB

[startup+0.20966 s]*
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20469400/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38608 memory=8424 CPUtime=0.2 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 2285 0 0 0 20 0 0 0 20 0 1 0 78709189 39534592 2106 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9652 2106 503 7861 0 1756 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 38608 KiB
Current children cumulated memory: 8424 KiB

[startup+0.309198 s]*
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20469400/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38608 memory=8424 CPUtime=0.3 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 2290 0 0 0 30 0 0 0 20 0 1 0 78709189 39534592 2106 33554432000 4194304 36388972 140737447669232 140737447668072 4356552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9652 2106 503 7861 0 1756 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 38608 KiB
Current children cumulated memory: 8424 KiB

[startup+0.700234 s]
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20469400/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38608 memory=8424 CPUtime=0.69 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 2295 0 0 0 69 0 0 0 20 0 1 0 78709189 39534592 2106 33554432000 4194304 36388972 140737447669232 140737447668072 4356633 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9652 2106 503 7861 0 1756 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 38608 KiB
Current children cumulated memory: 8424 KiB

[startup+1.50022 s]
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20469160/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38608 memory=8424 CPUtime=1.49 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 2296 0 0 0 149 0 0 0 20 0 1 0 78709189 39534592 2106 33554432000 4194304 36388972 140737447669232 140737447668072 4356623 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9652 2106 503 7861 0 1756 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38608 KiB
Current children cumulated memory: 8424 KiB

[startup+3.10938 s]
/proc/loadavg: 2.04 2.10 2.05 3/188 10552
/proc/meminfo: memFree=20468928/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38872 memory=8856 CPUtime=3.09 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 3380 0 0 0 308 1 0 0 20 0 1 0 78709189 39804928 2214 33554432000 4194304 36388972 140737447669232 140737447668072 6663856 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9718 2214 511 7861 0 1822 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 38872 KiB
Current children cumulated memory: 8856 KiB

[startup+6.30022 s]
/proc/loadavg: 2.03 2.09 2.05 3/188 10552
/proc/meminfo: memFree=20468928/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=38872 memory=8972 CPUtime=6.28 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 4834 0 0 0 627 1 0 0 20 0 1 0 78709189 39804928 2243 33554432000 4194304 36388972 140737447669232 140737447668072 4356687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9718 2243 521 7861 0 1822 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 38872 KiB
Current children cumulated memory: 8972 KiB

[startup+12.7002 s]
/proc/loadavg: 2.03 2.09 2.05 3/188 10552
/proc/meminfo: memFree=20468556/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39004 memory=9056 CPUtime=12.69 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 6128 0 0 0 1267 2 0 0 20 0 1 0 78709189 39940096 2264 33554432000 4194304 36388972 140737447669232 140737447668072 4356623 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9751 2264 521 7861 0 1855 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 39004 KiB
Current children cumulated memory: 9056 KiB

[startup+25.5002 s]
/proc/loadavg: 2.03 2.09 2.05 3/188 10552
/proc/meminfo: memFree=20468680/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39136 memory=9140 CPUtime=25.49 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 8479 0 0 0 2547 2 0 0 20 0 1 0 78709189 40075264 2285 33554432000 4194304 36388972 140737447669232 140737447668072 4356687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9784 2285 521 7861 0 1888 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 39136 KiB
Current children cumulated memory: 9140 KiB

[startup+51.109 s]
/proc/loadavg: 2.02 2.08 2.05 3/187 10553
/proc/meminfo: memFree=20469192/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39268 memory=9260 CPUtime=51.09 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 10083 0 0 0 5106 3 0 0 20 0 1 0 78709189 40210432 2315 33554432000 4194304 36388972 140737447669232 140737447668072 4356706 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9817 2315 521 7861 0 1921 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 39268 KiB
Current children cumulated memory: 9260 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.07 2.05 3/187 10554
/proc/meminfo: memFree=20468912/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39400 memory=9568 CPUtime=102.27 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 10355 0 0 0 10224 3 0 0 20 0 1 0 78709189 40345600 2392 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9850 2392 521 7861 0 1954 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 39400 KiB
Current children cumulated memory: 9568 KiB

[startup+162.3 s]
/proc/loadavg: 1.95 2.04 2.04 3/187 10555
/proc/meminfo: memFree=20468672/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39400 memory=9632 CPUtime=162.27 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 10647 0 0 0 16223 4 0 0 20 0 1 0 78709189 40345600 2408 33554432000 4194304 36388972 140737447669232 140737447668072 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9850 2408 521 7861 0 1954 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 39400 KiB
Current children cumulated memory: 9632 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 2.04 2.04 3/187 10557
/proc/meminfo: memFree=20468348/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39532 memory=9704 CPUtime=222.28 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 10946 0 0 0 22223 5 0 0 20 0 1 0 78709189 40480768 2426 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9883 2426 521 7861 0 1987 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 39532 KiB
Current children cumulated memory: 9704 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 2.03 2.04 3/187 10558
/proc/meminfo: memFree=20468492/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39532 memory=9716 CPUtime=282.28 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 10956 0 0 0 28223 5 0 0 20 0 1 0 78709189 40480768 2429 33554432000 4194304 36388972 140737447669232 140737447668072 4356619 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9883 2429 521 7861 0 1987 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 39532 KiB
Current children cumulated memory: 9716 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/188 10567
/proc/meminfo: memFree=20467468/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39532 memory=9756 CPUtime=342.28 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 11257 0 0 0 34222 6 0 0 20 0 1 0 78709189 40480768 2439 33554432000 4194304 36388972 140737447669232 140737447668072 4356640 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9883 2439 521 7861 0 1987 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 39532 KiB
Current children cumulated memory: 9756 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/188 10568
/proc/meminfo: memFree=20467764/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39532 memory=9756 CPUtime=402.29 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 11264 0 0 0 40222 7 0 0 20 0 1 0 78709189 40480768 2439 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9883 2439 521 7861 0 1987 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 39532 KiB
Current children cumulated memory: 9756 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 10569
/proc/meminfo: memFree=20467640/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39532 memory=9784 CPUtime=462.29 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 11573 0 0 0 46222 7 0 0 20 0 1 0 78709189 40480768 2446 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9883 2446 521 7861 0 1987 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 39532 KiB
Current children cumulated memory: 9784 KiB


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

/proc/10551/statm: 9916 2480 521 7861 0 2020 0
Current children cumulated CPU time: 1782.4 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9920 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 10608
/proc/meminfo: memFree=20466228/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9940 CPUtime=1842.41 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 15141 0 0 0 184218 23 0 0 20 0 1 0 78709189 40615936 2485 33554432000 4194304 36388972 140737447669232 140737447668072 4356706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2485 523 7861 0 2020 0
Current children cumulated CPU time: 1842.41 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9940 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 10609
/proc/meminfo: memFree=20466372/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9944 CPUtime=1902.41 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 15430 0 0 0 190218 23 0 0 20 0 1 0 78709189 40615936 2486 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2486 523 7861 0 2020 0
Current children cumulated CPU time: 1902.41 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9944 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 10610
/proc/meminfo: memFree=20466124/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9944 CPUtime=1962.41 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 15432 0 0 0 196218 23 0 0 20 0 1 0 78709189 40615936 2486 33554432000 4194304 36388972 140737447669232 140737447668072 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2486 523 7861 0 2020 0
Current children cumulated CPU time: 1962.41 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9944 KiB

[startup+2022.3 s]
/proc/loadavg: 1.95 2.01 2.04 3/187 10673
/proc/meminfo: memFree=20490452/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9944 CPUtime=2022.42 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 15753 0 0 0 202218 24 0 0 20 0 1 0 78709189 40615936 2486 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2486 523 7861 0 2020 0
Current children cumulated CPU time: 2022.42 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9944 KiB

[startup+2082.3 s]
/proc/loadavg: 1.98 2.01 2.04 3/187 10674
/proc/meminfo: memFree=20490256/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9944 CPUtime=2082.42 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 15759 0 0 0 208217 25 0 0 20 0 1 0 78709189 40615936 2486 33554432000 4194304 36388972 140737447669232 140737447668072 4356376 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2486 523 7861 0 2020 0
Current children cumulated CPU time: 2082.42 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9944 KiB

[startup+2142.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 10683
/proc/meminfo: memFree=20489636/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9952 CPUtime=2142.43 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16026 0 0 0 214217 26 0 0 20 0 1 0 78709189 40615936 2488 33554432000 4194304 36388972 140737447669232 140737447668072 4356637 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2488 523 7861 0 2020 0
Current children cumulated CPU time: 2142.43 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9952 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 10706
/proc/meminfo: memFree=20488056/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9952 CPUtime=2202.44 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16036 0 0 0 220217 27 0 0 20 0 1 0 78709189 40615936 2488 33554432000 4194304 36388972 140737447669232 140737447668072 4356656 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2488 523 7861 0 2020 0
Current children cumulated CPU time: 2202.44 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9952 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 10707
/proc/meminfo: memFree=20489540/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9952 CPUtime=2262.44 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16355 0 0 0 226217 27 0 0 20 0 1 0 78709189 40615936 2488 33554432000 4194304 36388972 140737447669232 140737447668072 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2488 523 7861 0 2020 0
Current children cumulated CPU time: 2262.44 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9952 KiB

[startup+2322.3 s]
/proc/loadavg: 2.07 2.02 2.05 3/188 10708
/proc/meminfo: memFree=20489788/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9964 CPUtime=2322.44 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16360 0 0 0 232216 28 0 0 20 0 1 0 78709189 40615936 2491 33554432000 4194304 36388972 140737447669232 140737447668072 4356687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2491 523 7861 0 2020 0
Current children cumulated CPU time: 2322.44 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9964 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/188 10709
/proc/meminfo: memFree=20490220/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9964 CPUtime=2382.45 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16627 0 0 0 238216 29 0 0 20 0 1 0 78709189 40615936 2491 33554432000 4194304 36388972 140737447669232 140737447668072 4356633 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2491 523 7861 0 2020 0
Current children cumulated CPU time: 2382.45 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9964 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 10710
/proc/meminfo: memFree=20490220/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9964 CPUtime=2442.45 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16635 0 0 0 244216 29 0 0 20 0 1 0 78709189 40615936 2491 33554432000 4194304 36388972 140737447669232 140737447668072 4356628 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2491 523 7861 0 2020 0
Current children cumulated CPU time: 2442.45 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9964 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 10711
/proc/meminfo: memFree=20489864/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9972 CPUtime=2502.46 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16961 0 0 0 250216 30 0 0 20 0 1 0 78709189 40615936 2493 33554432000 4194304 36388972 140737447669232 140737447668072 4356616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2493 523 7861 0 2020 0
Current children cumulated CPU time: 2502.46 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9972 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 10711
/proc/meminfo: memFree=20489864/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9972 CPUtime=2520.06 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16961 0 0 0 251976 30 0 0 20 0 1 0 78709189 40615936 2493 33554432000 4194304 36388972 140737447669232 140737447668072 4356698 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2493 523 7861 0 2020 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9972 KiB

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

[startup+2519.9 s]
# the end of solver process 10551 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.77 s, system=0.30102 s

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

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 10711
/proc/meminfo: memFree=20489864/32770624 swapFree=67108860/67108860
[pid=10551] ppid=10548 vsize=39664 memory=9972 CPUtime=2520.06 cores=0,2,4,6
/proc/10551/stat : 10551 (BTD) R 10548 10551 8081 0 -1 4202496 16961 0 0 0 251976 30 0 0 20 0 1 0 78709189 40615936 2493 33554432000 4194304 36388972 140737447669232 140737447668072 4356698 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62652416 140737447670972 140737447671051 140737447671051 140737447673809 0
/proc/10551/statm: 9916 2493 523 7861 0 2020 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 39664 KiB
Current children cumulated memory: 9972 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2519.9
CPU time (s): 2520.07
CPU user time (s): 2519.77
CPU system time (s): 0.30102
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 39664
Max. memory (cumulated for all children) (KiB): 9972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.77
system time used= 0.30102
maximum resident set size= 9976
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16961
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= 5
involuntary context switches= 888


# summary of solver processes directly reported to runsolver:
#   pid: 10551
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2519.77
#   total CPU system time (s): 0.30102

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.4965 second user time and 15.8957 second system time

The end

Launcher Data 

Begin job on node105 at 2018-07-26 15:24:20
IDJOB=4296111
IDBENCH=141654
IDSOLVER=2748
FILE ID=node105/4296111-1532611460
RUNJOBID= node105-1532608414-9674
PBS_JOBID= 21021977
Free space on /tmp= 44568 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Eternity/Eternity-11-11_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296111-1532611460/watcher-4296111-1532611460 -o /tmp/evaluation-result-4296111-1532611460/solver-4296111-1532611460 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532608414-9674 --watchdog 2580  BTD 12 2520 HOME/instance-4296111-1532611460.xml

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

MD5SUM BENCH= b7632c186b52d4a26cd4526d5031b869
RANDOM SEED=2103266079

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        20476128 kB
MemAvailable:   31906608 kB
Buffers:          246016 kB
Cached:         11325580 kB
SwapCached:            0 kB
Active:          2404984 kB
Inactive:        9244256 kB
Active(anon):      32136 kB
Inactive(anon):    73432 kB
Active(file):    2372848 kB
Inactive(file):  9170824 kB
Unevictable:        7328 kB
Mlocked:            7328 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53504 kB
Writeback:             0 kB
AnonPages:         85004 kB
Mapped:            42892 kB
Shmem:             25228 kB
Slab:             342460 kB
SReclaimable:     315268 kB
SUnreclaim:        27192 kB
KernelStack:        3312 kB
PageTables:         5148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     378856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 44520 MiB
End job on node105 at 2018-07-26 16:06:20