Trace number 4386829

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) 2520 2520.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-08-m039.xml
MD5SUMcf7d41cb48e0c265061ebe127338815d
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 variables225
Number of constraints52
Number of domains1
Minimum domain size169
Maximum domain size169
Distribution of domain sizes[{"size":169,"count":169}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":56},{"degree":4,"count":163},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":6},{"arity":14,"count":6},{"arity":15,"count":3},{"arity":169,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":45}]
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: 16374 MiB (10322 MiB free)
  memory of node 1: 16384 MiB (11169 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386829-1568281289/watcher-4386829-1568281289 -o /tmp/evaluation-result-4386829-1568281289/solver-4386829-1568281289 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node143-1568280857-498 --watchdog 2580 BTD 2520 HOME/instance-4386829-1568281289.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=840, runsolver pid=837
Current StackSize limit: 8192 KiB


[startup+0.100198 s]*
/proc/loadavg: 2.00 1.45 0.71 3/200 841
/proc/meminfo: memFree=22001936/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38104 memory=7480 CPUtime=0.1 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2003 0 0 0 10 0 0 0 20 0 1 0 404066271 39018496 1870 33554432000 4194304 36700936 140729391409920 140729391409920 6947431 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9526 1870 519 7937 0 1554 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38104 KiB
Current children cumulated memory: 7480 KiB

[startup+0.20975 s]*
/proc/loadavg: 2.00 1.45 0.71 3/200 841
/proc/meminfo: memFree=22001564/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38104 memory=7480 CPUtime=0.21 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2011 0 0 0 21 0 0 0 20 0 1 0 404066271 39018496 1870 33554432000 4194304 36700936 140729391409920 140729391409920 4620033 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9526 1870 519 7937 0 1554 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 38104 KiB
Current children cumulated memory: 7480 KiB

[startup+0.309018 s]*
/proc/loadavg: 1.84 1.43 0.70 3/200 841
/proc/meminfo: memFree=22001192/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38104 memory=7480 CPUtime=0.31 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2037 0 0 0 31 0 0 0 20 0 1 0 404066271 39018496 1870 33554432000 4194304 36700936 140729391409920 140729391409920 8340231 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9526 1870 519 7937 0 1554 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 38104 KiB
Current children cumulated memory: 7480 KiB

[startup+0.70033 s]
/proc/loadavg: 1.84 1.43 0.70 3/200 841
/proc/meminfo: memFree=22000820/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38104 memory=7480 CPUtime=0.69 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2043 0 0 0 69 0 0 0 20 0 1 0 404066271 39018496 1870 33554432000 4194304 36700936 140729391409920 140729391409920 4620264 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9526 1870 519 7937 0 1554 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 38104 KiB
Current children cumulated memory: 7480 KiB

[startup+1.50034 s]
/proc/loadavg: 1.84 1.43 0.70 3/200 841
/proc/meminfo: memFree=21999424/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38236 memory=7480 CPUtime=1.49 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2048 0 0 0 149 0 0 0 20 0 1 0 404066271 39153664 1870 33554432000 4194304 36700936 140729391409920 140729391408968 4620033 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9559 1870 519 7937 0 1587 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38236 KiB
Current children cumulated memory: 7480 KiB

[startup+3.10916 s]
/proc/loadavg: 1.84 1.43 0.70 3/200 841
/proc/meminfo: memFree=21994712/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38236 memory=7688 CPUtime=3.1 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 2739 0 0 0 310 0 0 0 20 0 1 0 404066271 39153664 1922 33554432000 4194304 36700936 140729391409920 140729391408968 4620276 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9559 1922 534 7937 0 1587 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 38236 KiB
Current children cumulated memory: 7688 KiB

[startup+6.30033 s]
/proc/loadavg: 1.85 1.44 0.71 3/200 841
/proc/meminfo: memFree=21987128/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38236 memory=7756 CPUtime=6.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 3465 0 0 0 629 0 0 0 20 0 1 0 404066271 39153664 1939 33554432000 4194304 36700936 140729391409920 140729391408968 4620064 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9559 1939 534 7937 0 1587 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 38236 KiB
Current children cumulated memory: 7756 KiB

[startup+12.7003 s]
/proc/loadavg: 1.86 1.45 0.72 3/200 841
/proc/meminfo: memFree=21972572/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38368 memory=7792 CPUtime=12.69 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 4192 0 0 0 1269 0 0 0 20 0 1 0 404066271 39288832 1948 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9592 1948 534 7937 0 1620 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 38368 KiB
Current children cumulated memory: 7792 KiB

[startup+25.5003 s]
/proc/loadavg: 1.88 1.46 0.73 3/200 842
/proc/meminfo: memFree=21942208/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38368 memory=7904 CPUtime=25.49 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 5638 0 0 0 2548 1 0 0 20 0 1 0 404066271 39288832 1976 33554432000 4194304 36700936 140729391409920 140729391408968 4620028 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9592 1976 534 7937 0 1620 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 38368 KiB
Current children cumulated memory: 7904 KiB

[startup+51.1091 s]
/proc/loadavg: 1.93 1.52 0.77 3/200 844
/proc/meminfo: memFree=21882192/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38588 memory=8108 CPUtime=51.09 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 6464 0 0 0 5108 1 0 0 20 0 1 0 404066271 39514112 2027 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9647 2027 534 7937 0 1675 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 38588 KiB
Current children cumulated memory: 8108 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 1.59 0.84 3/200 848
/proc/meminfo: memFree=21771272/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=38852 memory=8276 CPUtime=102.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 7302 0 0 0 10227 2 0 0 20 0 1 0 404066271 39784448 2069 33554432000 4194304 36700936 140729391409920 140729391408968 4620329 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9713 2069 534 7937 0 1741 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 38852 KiB
Current children cumulated memory: 8276 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.66 0.91 3/200 852
/proc/meminfo: memFree=21648096/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39104 memory=8440 CPUtime=162.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 8072 0 0 0 16226 3 0 0 20 0 1 0 404066271 40042496 2110 33554432000 4194304 36700936 140729391409920 140729391408968 4620337 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9776 2110 534 7937 0 1804 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 39104 KiB
Current children cumulated memory: 8440 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.73 0.98 3/201 858
/proc/meminfo: memFree=21531712/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39104 memory=8468 CPUtime=222.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 8770 0 0 0 22226 3 0 0 20 0 1 0 404066271 40042496 2117 33554432000 4194304 36700936 140729391409920 140729391408968 4620264 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9776 2117 534 7937 0 1804 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 39104 KiB
Current children cumulated memory: 8468 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.78 1.04 3/199 862
/proc/meminfo: memFree=21419864/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39104 memory=8468 CPUtime=282.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 9463 0 0 0 28226 3 0 0 20 0 1 0 404066271 40042496 2117 33554432000 4194304 36700936 140729391409920 140729391408968 4620264 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9776 2117 534 7937 0 1804 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 39104 KiB
Current children cumulated memory: 8468 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.82 1.10 3/199 866
/proc/meminfo: memFree=21311460/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39236 memory=8628 CPUtime=342.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 10346 0 0 0 34225 4 0 0 20 0 1 0 404066271 40177664 2157 33554432000 4194304 36700936 140729391409920 140729391408968 4620288 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9809 2157 534 7937 0 1837 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 39236 KiB
Current children cumulated memory: 8628 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.85 1.16 3/200 872
/proc/meminfo: memFree=21207732/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39236 memory=8700 CPUtime=402.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 11107 0 0 0 40225 4 0 0 20 0 1 0 404066271 40177664 2175 33554432000 4194304 36700936 140729391409920 140729391408968 4620267 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9809 2175 534 7937 0 1837 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 39236 KiB
Current children cumulated memory: 8700 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.88 1.21 3/199 876
/proc/meminfo: memFree=21105976/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=39236 memory=8700 CPUtime=462.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 11866 0 0 0 46225 4 0 0 20 0 1 0 404066271 40177664 2175 33554432000 4194304 36700936 140729391409920 140729391408968 4620008 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 9809 2175 534 7937 0 1837 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 39236 KiB
Current children cumulated memory: 8700 KiB


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

/proc/840/statm: 10073 2417 534 7937 0 2101 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 40292 KiB
Current children cumulated memory: 9668 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/200 1034
/proc/meminfo: memFree=19262068/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40292 memory=9668 CPUtime=1782.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 29528 0 0 0 178215 14 0 0 20 0 1 0 404066271 41259008 2417 33554432000 4194304 36700936 140729391409920 140729391408968 4620264 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10073 2417 534 7937 0 2101 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 40292 KiB
Current children cumulated memory: 9668 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/201 1040
/proc/meminfo: memFree=19188632/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40292 memory=9668 CPUtime=1842.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 30309 0 0 0 184214 14 0 0 20 0 1 0 404066271 41259008 2417 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10073 2417 534 7937 0 2101 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 40292 KiB
Current children cumulated memory: 9668 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/200 1044
/proc/meminfo: memFree=19116184/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40292 memory=9668 CPUtime=1902.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 31090 0 0 0 190214 15 0 0 20 0 1 0 404066271 41259008 2417 33554432000 4194304 36700936 140729391409920 140729391408968 4619904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10073 2417 534 7937 0 2101 0
Current children cumulated CPU time: 1902.29 s
Current children cumulated vsize: 40292 KiB
Current children cumulated memory: 9668 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/200 1048
/proc/meminfo: memFree=19043724/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40292 memory=9668 CPUtime=1962.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 31874 0 0 0 196213 16 0 0 20 0 1 0 404066271 41259008 2417 33554432000 4194304 36700936 140729391409920 140729391408968 4620271 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10073 2417 534 7937 0 2101 0
Current children cumulated CPU time: 1962.29 s
Current children cumulated vsize: 40292 KiB
Current children cumulated memory: 9668 KiB

[startup+2022.3 s]
/proc/loadavg: 2.44 2.11 1.89 3/201 1054
/proc/meminfo: memFree=18971692/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=9808 CPUtime=2022.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 32809 0 0 0 202212 17 0 0 20 0 1 0 404066271 41529344 2452 33554432000 4194304 36700936 140729391409920 140729391408968 4620264 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2452 534 7937 0 2167 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 9808 KiB

[startup+2082.3 s]
/proc/loadavg: 2.27 2.13 1.92 3/199 1060
/proc/meminfo: memFree=18900960/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=9912 CPUtime=2082.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 33653 0 0 0 208211 17 0 0 20 0 1 0 404066271 41529344 2478 33554432000 4194304 36700936 140729391409920 140729391408968 6947472 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2478 534 7937 0 2167 0
Current children cumulated CPU time: 2082.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 9912 KiB

[startup+2142.3 s]
/proc/loadavg: 2.10 2.11 1.92 3/199 1064
/proc/meminfo: memFree=18830960/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=9912 CPUtime=2142.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 34483 0 0 0 214211 17 0 0 20 0 1 0 404066271 41529344 2478 33554432000 4194304 36700936 140729391409920 140729391408968 4620285 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2478 534 7937 0 2167 0
Current children cumulated CPU time: 2142.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 9912 KiB

[startup+2202.3 s]
/proc/loadavg: 2.12 2.11 1.93 3/200 1131
/proc/meminfo: memFree=23655892/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2202.29 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35279 0 0 0 220211 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

[startup+2262.3 s]
/proc/loadavg: 2.04 2.09 1.94 3/199 1135
/proc/meminfo: memFree=23654424/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2262.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35408 0 0 0 226210 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620285 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

[startup+2322.3 s]
/proc/loadavg: 2.02 2.07 1.95 3/199 1140
/proc/meminfo: memFree=23653972/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2322.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35532 0 0 0 232210 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620333 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2322.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.06 1.95 3/201 1154
/proc/meminfo: memFree=23651276/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2382.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35653 0 0 0 238210 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.05 1.95 3/200 1158
/proc/meminfo: memFree=23651816/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2442.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35775 0 0 0 244210 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620290 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2442.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.04 1.95 3/200 1162
/proc/meminfo: memFree=23650744/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2502.28 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 35895 0 0 0 250210 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2502.28 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.04 1.95 3/200 1164
/proc/meminfo: memFree=23650696/32770624 swapFree=67108848/67108860
[pid=840] ppid=837 vsize=40556 memory=10040 CPUtime=2519.98 cores=0,2,4,6
/proc/840/stat : 840 (BTD) R 837 840 466 0 -1 4202496 36006 0 0 0 251980 18 0 0 20 0 1 0 404066271 41529344 2510 33554432000 4194304 36700936 140729391409920 140729391408968 4620281 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38800048 38936640 60620800 140729391416360 140729391416436 140729391416436 140729391419345 0
/proc/840/statm: 10139 2510 534 7937 0 2167 0
Current children cumulated CPU time: 2519.98 s
Current children cumulated vsize: 40556 KiB
Current children cumulated memory: 10040 KiB

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

[startup+2520.01 s]
# the end of solver process 840 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.81 s, system=0.187999 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): 2520
CPU user time (s): 2519.81
CPU system time (s): 0.187999
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 40556
Max. memory (cumulated for all children) (KiB): 10040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.81
system time used= 0.187999
maximum resident set size= 10040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36006
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= 684


# summary of solver processes directly reported to runsolver:
#   pid: 840
#   total CPU time (s): 2520
#   total CPU user time (s): 2519.81
#   total CPU system time (s): 0.187999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.78444 second user time and 16.9622 second system time

The end

Launcher Data 

Begin job on node143 at 2019-09-12 11:40:48
IDJOB=4386829
IDBENCH=133582
IDSOLVER=2822
FILE ID=node143/4386829-1568281289
RUNJOBID= node143-1568280857-498
PBS_JOBID= 21701067
Free space on /tmp= 56376 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-08-m039.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386829-1568281289/watcher-4386829-1568281289 -o /tmp/evaluation-result-4386829-1568281289/solver-4386829-1568281289 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node143-1568280857-498 --watchdog 2580  BTD 2520 HOME/instance-4386829-1568281289.xml

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

MD5SUM BENCH= cf7d41cb48e0c265061ebe127338815d
RANDOM SEED=649396616

node143.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	: 5333.73
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	: 5333.73
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	: 5333.73
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	: 5333.73
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:        22008204 kB
MemAvailable:   29948912 kB
Buffers:          123684 kB
Cached:          8091236 kB
SwapCached:            8 kB
Active:          4189328 kB
Inactive:        5881944 kB
Active(anon):    1810900 kB
Inactive(anon):   145044 kB
Active(file):    2378428 kB
Inactive(file):  5736900 kB
Unevictable:      107256 kB
Mlocked:          107256 kB
SwapTotal:      67108860 kB
SwapFree:       67108848 kB
Dirty:             61352 kB
Writeback:             0 kB
AnonPages:       1964004 kB
Mapped:            48296 kB
Shmem:             90756 kB
Slab:             283092 kB
SReclaimable:     253840 kB
SUnreclaim:        29252 kB
KernelStack:        3568 kB
PageTables:         8412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2335692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    108544 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 56396 MiB
End job on node143 at 2019-09-12 12:22:48