Trace number 4306182

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 2018.07.27_12? 2520.07 2520

General information on the benchmark

NameFrb/
frb-56-25-2-mgd_c18.xml
MD5SUM9f5dcf75f47057a7c780da5476ab91b2
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 variables56
Number of constraints511
Number of domains1
Minimum domain size25
Maximum domain size25
Distribution of domain sizes[{"size":25,"count":56}]
Minimum variable degree7
Maximum variable degree26
Distribution of variable degrees[{"degree":7,"count":1},{"degree":11,"count":1},{"degree":12,"count":1},{"degree":13,"count":1},{"degree":14,"count":4},{"degree":15,"count":6},{"degree":16,"count":2},{"degree":17,"count":9},{"degree":18,"count":5},{"degree":19,"count":8},{"degree":20,"count":2},{"degree":21,"count":2},{"degree":22,"count":7},{"degree":23,"count":2},{"degree":24,"count":3},{"degree":26,"count":2}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":511}]
Number of extensional constraints511
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":511}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
2519.96/2519.99	s UNKNOWN
2519.96/2519.99	c  # Nodes: 2536850

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (10677 MiB free)
  memory of node 1: 16384 MiB (13579 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306182-1534108729/watcher-4306182-1534108729 -o /tmp/evaluation-result-4306182-1534108729/solver-4306182-1534108729 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580 BTD 12 2520 HOME/instance-4306182-1534108729.xml 

running on 4 cores: 1,3,5,7

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=29710, runsolver pid=29707
Current StackSize limit: 8192 KiB


[startup+0.100156 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24834104/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35736 memory=5688 CPUtime=0.1 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 1572 0 0 0 10 0 0 0 20 0 1 0 228436111 36593664 1422 33554432000 4194304 36388936 140727351383936 140727351383936 4587538 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8934 1422 489 7861 0 1038 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35736 KiB
Current children cumulated memory: 5688 KiB

[startup+0.209534 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24833732/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35736 memory=5688 CPUtime=0.21 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 1598 0 0 0 21 0 0 0 20 0 1 0 228436111 36593664 1422 33554432000 4194304 36388936 140727351383936 140727351383936 4585648 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8934 1422 489 7861 0 1038 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35736 KiB
Current children cumulated memory: 5688 KiB

[startup+0.308889 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24833732/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35736 memory=5688 CPUtime=0.31 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 1610 0 0 0 31 0 0 0 20 0 1 0 228436111 36593664 1422 33554432000 4194304 36388936 140727351383936 140727351383936 4598976 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8934 1422 489 7861 0 1038 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35736 KiB
Current children cumulated memory: 5688 KiB

[startup+0.700277 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24833732/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35868 memory=5952 CPUtime=0.69 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 1619 0 0 0 69 0 0 0 20 0 1 0 228436111 36728832 1488 33554432000 4194304 36388936 140727351383936 140727351383936 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8967 1488 503 7861 0 1071 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35868 KiB
Current children cumulated memory: 5952 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24833732/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35868 memory=5952 CPUtime=1.49 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 1630 0 0 0 149 0 0 0 20 0 1 0 228436111 36728832 1488 33554432000 4194304 36388936 140727351383936 140727351383936 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8967 1488 503 7861 0 1071 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35868 KiB
Current children cumulated memory: 5952 KiB

[startup+3.10894 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24833732/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35868 memory=6016 CPUtime=3.1 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 2490 0 0 0 310 0 0 0 20 0 1 0 228436111 36728832 1504 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8967 1504 503 7861 0 1071 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35868 KiB
Current children cumulated memory: 6016 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24832484/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=35868 memory=6040 CPUtime=6.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 3362 0 0 0 629 1 0 0 20 0 1 0 228436111 36728832 1510 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 8967 1510 503 7861 0 1071 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 35868 KiB
Current children cumulated memory: 6040 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24832748/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36000 memory=6076 CPUtime=12.69 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 4247 0 0 0 1267 2 0 0 20 0 1 0 228436111 36864000 1519 33554432000 4194304 36388936 140727351383936 140727351382776 4224608 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9000 1519 503 7861 0 1104 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36000 KiB
Current children cumulated memory: 6076 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24832748/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36000 memory=6180 CPUtime=25.49 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 6045 0 0 0 2545 4 0 0 20 0 1 0 228436111 36864000 1545 33554432000 4194304 36388936 140727351383936 140727351382776 4598903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9000 1545 503 7861 0 1104 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36000 KiB
Current children cumulated memory: 6180 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29711
/proc/meminfo: memFree=24832188/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6236 CPUtime=51.1 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 6562 0 0 0 5100 10 0 0 20 0 1 0 228436111 36999168 1559 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1559 503 7861 0 1137 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6236 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29846
/proc/meminfo: memFree=24832008/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6264 CPUtime=102.29 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 7090 0 0 0 10210 19 0 0 20 0 1 0 228436111 36999168 1566 33554432000 4194304 36388936 140727351383936 140727351382776 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1566 503 7861 0 1137 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6264 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29847
/proc/meminfo: memFree=24832408/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6300 CPUtime=162.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 7617 0 0 0 16198 32 0 0 20 0 1 0 228436111 36999168 1575 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1575 503 7861 0 1137 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6300 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29848
/proc/meminfo: memFree=24832524/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6324 CPUtime=222.29 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 8148 0 0 0 22187 42 0 0 20 0 1 0 228436111 36999168 1581 33554432000 4194304 36388936 140727351383936 140727351382776 4585568 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1581 503 7861 0 1137 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6324 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29849
/proc/meminfo: memFree=24832524/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6340 CPUtime=282.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 8683 0 0 0 28178 52 0 0 20 0 1 0 228436111 36999168 1585 33554432000 4194304 36388936 140727351383936 140727351382776 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1585 504 7861 0 1137 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6340 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29850
/proc/meminfo: memFree=24832276/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36132 memory=6352 CPUtime=342.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 9218 0 0 0 34166 64 0 0 20 0 1 0 228436111 36999168 1588 33554432000 4194304 36388936 140727351383936 140727351382776 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9033 1588 505 7861 0 1137 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 36132 KiB
Current children cumulated memory: 6352 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29852
/proc/meminfo: memFree=24832200/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6356 CPUtime=402.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 9756 0 0 0 40156 74 0 0 20 0 1 0 228436111 37134336 1589 33554432000 4194304 36388936 140727351383936 140727351382776 4598923 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1589 505 7861 0 1170 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6356 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29853
/proc/meminfo: memFree=24832096/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6372 CPUtime=462.3 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 10292 0 0 0 46144 86 0 0 20 0 1 0 228436111 37134336 1593 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1593 505 7861 0 1170 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6372 KiB


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

Current children cumulated memory: 6452 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29918
/proc/meminfo: memFree=24830380/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6456 CPUtime=2082.35 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 25127 0 0 0 207829 406 0 0 20 0 1 0 228436111 37134336 1614 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1614 505 7861 0 1170 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6456 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29919
/proc/meminfo: memFree=24830752/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6456 CPUtime=2142.35 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 25681 0 0 0 213816 419 0 0 20 0 1 0 228436111 37134336 1614 33554432000 4194304 36388936 140727351383936 140727351382776 4585661 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1614 505 7861 0 1170 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6456 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29921
/proc/meminfo: memFree=24830744/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6456 CPUtime=2202.35 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 26240 0 0 0 219804 431 0 0 20 0 1 0 228436111 37134336 1614 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1614 505 7861 0 1170 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6456 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 29922
/proc/meminfo: memFree=24830372/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6460 CPUtime=2262.35 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 26797 0 0 0 225793 442 0 0 20 0 1 0 228436111 37134336 1615 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1615 505 7861 0 1170 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6460 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 29923
/proc/meminfo: memFree=24830496/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2322.36 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 27351 0 0 0 231780 456 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2322.36 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29925
/proc/meminfo: memFree=24830504/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2382.36 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 27909 0 0 0 237770 466 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585670 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2382.36 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29926
/proc/meminfo: memFree=24830380/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2442.36 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 28469 0 0 0 243760 476 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585678 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2442.36 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2502.36 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29027 0 0 0 249749 487 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585220 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2520 s]
# the end of solver process 29710 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.16 s, system=4.91214 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2508.86 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29027 0 0 0 250397 489 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2508.86 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2515.26 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29027 0 0 0 251036 490 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585247 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2515.26 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2518.47 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29581 0 0 0 251356 491 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2518.47 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2519.26 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29581 0 0 0 251435 491 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2519.26 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2519.66 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29581 0 0 0 251475 491 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585568 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2519.66 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2519.86 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29581 0 0 0 251495 491 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29934
/proc/meminfo: memFree=24830384/32770624 swapFree=67058900/67108860
[pid=29710] ppid=29707 vsize=36264 memory=6464 CPUtime=2519.96 cores=1,3,5,7
/proc/29710/stat : 29710 (BTD) R 29707 29710 28876 0 -1 4202496 29581 0 0 0 251505 491 0 0 20 0 1 0 228436111 37134336 1616 33554432000 4194304 36388936 140727351383936 140727351382776 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 69779456 140727351391420 140727351391499 140727351391499 140727351394257 0
/proc/29710/statm: 9066 1616 505 7861 0 1170 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 36264 KiB
Current children cumulated memory: 6464 KiB

Child status: 0
Real time (s): 2520
CPU time (s): 2520.07
CPU user time (s): 2515.16
CPU system time (s): 4.91214
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36264
Max. memory (cumulated for all children) (KiB): 6464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.16
system time used= 4.91214
maximum resident set size= 6484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29611
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= 3
involuntary context switches= 725


# summary of solver processes directly reported to runsolver:
#   pid: 29710
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2515.16
#   total CPU system time (s): 4.91214

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.00157 second user time and 15.5276 second system time

The end

Launcher Data 

Begin job on node103 at 2018-08-12 23:18:49
IDJOB=4306182
IDBENCH=141581
IDSOLVER=2785
FILE ID=node103/4306182-1534108729
RUNJOBID= node103-1534100983-28908
PBS_JOBID= 21037009
Free space on /tmp= 34580 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-56-25-2-mgd_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306182-1534108729/watcher-4306182-1534108729 -o /tmp/evaluation-result-4306182-1534108729/solver-4306182-1534108729 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580  BTD 12 2520 HOME/instance-4306182-1534108729.xml

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

MD5SUM BENCH= 9f5dcf75f47057a7c780da5476ab91b2
RANDOM SEED=248200416

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        24837280 kB
MemAvailable:   31942548 kB
Buffers:          120180 kB
Cached:          7169920 kB
SwapCached:         5364 kB
Active:          4014716 kB
Inactive:        3291976 kB
Active(anon):       8684 kB
Inactive(anon):    59456 kB
Active(file):    4006032 kB
Inactive(file):  3232520 kB
Unevictable:        7796 kB
Mlocked:            7796 kB
SwapTotal:      67108860 kB
SwapFree:       67058900 kB
Dirty:             52780 kB
Writeback:             0 kB
AnonPages:         23216 kB
Mapped:            52612 kB
Shmem:             48632 kB
Slab:             323592 kB
SReclaimable:     295176 kB
SUnreclaim:        28416 kB
KernelStack:        3360 kB
PageTables:         5456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 34532 MiB
End job on node103 at 2018-08-13 00:00:49