Trace number 4391862

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
miniBTD 19.06.16? 2400.03 2399.76

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07-2_X2.xml
MD5SUMbca347db5d1c552995f700e5a754db73
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark524.722
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.96/2399.75	s UNKNOWN

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 (13760 MiB free)
  memory of node 1: 16384 MiB (15911 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391862-1568313649/watcher-4391862-1568313649 -o /tmp/evaluation-result-4391862-1568313649/solver-4391862-1568313649 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560 miniBTD 2400 HOME/instance-4391862-1568313649.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
Current StackSize limit: 8192 KiB

solver pid=20438, runsolver pid=20435

[startup+0.100077 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30377888/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32864 memory=9268 CPUtime=0.1 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 2529 0 0 0 10 0 0 0 20 0 1 0 407613555 33652736 2317 33554432000 4194304 5326806 140732167737488 140732167734136 4432694 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.209706 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30377268/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32864 memory=9268 CPUtime=0.21 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 2530 0 0 0 21 0 0 0 20 0 1 0 407613555 33652736 2317 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.309086 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30377268/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32864 memory=9268 CPUtime=0.31 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 2530 0 0 0 31 0 0 0 20 0 1 0 407613555 33652736 2317 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30377268/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9480 CPUtime=0.69 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 2533 0 0 0 68 1 0 0 20 0 1 0 407613555 33783808 2370 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2370 651 277 0 1769 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9480 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30377060/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9480 CPUtime=1.49 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 2538 0 0 0 148 1 0 0 20 0 1 0 407613555 33783808 2370 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2370 651 277 0 1769 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9480 KiB

[startup+3.10908 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30376812/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9512 CPUtime=3.1 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 4006 0 0 0 308 2 0 0 20 0 1 0 407613555 33783808 2378 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2378 651 277 0 1769 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9512 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30376524/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9520 CPUtime=6.29 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 5477 0 0 0 625 4 0 0 20 0 1 0 407613555 33783808 2380 33554432000 4194304 5326806 140732167737488 140732167736696 4677599 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2380 651 277 0 1769 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9520 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30376656/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9528 CPUtime=12.69 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 6952 0 0 0 1259 10 0 0 20 0 1 0 407613555 33783808 2382 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2382 651 277 0 1769 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9528 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20439
/proc/meminfo: memFree=30376188/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9560 CPUtime=25.5 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 9892 0 0 0 2529 21 0 0 20 0 1 0 407613555 33783808 2390 33554432000 4194304 5326806 140732167737488 140732167736696 4400988 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2390 651 277 0 1769 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9560 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20442
/proc/meminfo: memFree=30375760/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9572 CPUtime=51.1 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 11386 0 0 0 5068 42 0 0 20 0 1 0 407613555 33783808 2393 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2393 651 277 0 1769 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9572 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20446
/proc/meminfo: memFree=30376628/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9592 CPUtime=102.3 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 11859 0 0 0 10135 95 0 0 20 0 1 0 407613555 33783808 2398 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2398 654 277 0 1769 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9592 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20452
/proc/meminfo: memFree=30376464/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=32992 memory=9616 CPUtime=162.31 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 12328 0 0 0 16069 162 0 0 20 0 1 0 407613555 33783808 2404 33554432000 4194304 5326806 140732167737488 140732167736696 4432705 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8248 2404 656 277 0 1769 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 32992 KiB
Current children cumulated memory: 9616 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20456
/proc/meminfo: memFree=30376408/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9628 CPUtime=222.32 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 12803 0 0 0 21985 247 0 0 20 0 1 0 407613555 33914880 2407 33554432000 4194304 5326806 140732167737488 140732167736696 140245356006958 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2407 656 277 0 1801 0
Current children cumulated CPU time: 222.32 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9628 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20460
/proc/meminfo: memFree=30376944/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9628 CPUtime=282.32 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 12803 0 0 0 27879 353 0 0 20 0 1 0 407613555 33914880 2407 33554432000 4194304 5326806 140732167737488 140732167736696 4400947 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2407 656 277 0 1801 0
Current children cumulated CPU time: 282.32 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9628 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20466
/proc/meminfo: memFree=30376580/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9636 CPUtime=342.32 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 13261 0 0 0 33759 473 0 0 20 0 1 0 407613555 33914880 2409 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2409 656 277 0 1801 0
Current children cumulated CPU time: 342.32 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9636 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20470
/proc/meminfo: memFree=30376020/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9636 CPUtime=402.33 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 13276 0 0 0 39627 606 0 0 20 0 1 0 407613555 33914880 2409 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2409 656 277 0 1801 0
Current children cumulated CPU time: 402.33 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9636 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20474
/proc/meminfo: memFree=30376104/32770624 swapFree=67000124/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9640 CPUtime=462.34 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 13738 0 0 0 45515 719 0 0 20 0 1 0 407613555 33914880 2410 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2410 656 277 0 1801 0
Current children cumulated CPU time: 462.34 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9640 KiB


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

Current children cumulated memory: 9672 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20660
/proc/meminfo: memFree=30359848/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9672 CPUtime=1962.51 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 19435 0 0 0 192039 4212 0 0 20 0 1 0 407613555 33914880 2418 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2418 656 277 0 1801 0
Current children cumulated CPU time: 1962.51 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9672 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20664
/proc/meminfo: memFree=30359864/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9672 CPUtime=2022.51 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 19901 0 0 0 197907 4344 0 0 20 0 1 0 407613555 33914880 2418 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2418 656 277 0 1801 0
Current children cumulated CPU time: 2022.51 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9672 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20668
/proc/meminfo: memFree=30360560/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9672 CPUtime=2082.53 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 19905 0 0 0 203781 4472 0 0 20 0 1 0 407613555 33914880 2418 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2418 656 277 0 1801 0
Current children cumulated CPU time: 2082.53 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9672 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20674
/proc/meminfo: memFree=30360444/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9672 CPUtime=2142.53 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 20374 0 0 0 209619 4634 0 0 20 0 1 0 407613555 33914880 2418 33554432000 4194304 5326806 140732167737488 140732167736696 4432694 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2418 656 277 0 1801 0
Current children cumulated CPU time: 2142.53 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9672 KiB

[startup+2202.3 s]
/proc/loadavg: 1.93 1.99 2.03 3/199 20738
/proc/meminfo: memFree=30348176/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9672 CPUtime=2202.54 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 20374 0 0 0 215481 4773 0 0 20 0 1 0 407613555 33914880 2418 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2418 656 277 0 1801 0
Current children cumulated CPU time: 2202.54 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9672 KiB

[startup+2262.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/199 20742
/proc/meminfo: memFree=30346852/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2262.55 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 20858 0 0 0 221361 4894 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2262.55 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2322.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/201 20749
/proc/meminfo: memFree=30346456/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2322.55 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 20859 0 0 0 227232 5023 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2322.55 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 20753
/proc/meminfo: memFree=30346756/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2382.56 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21333 0 0 0 233116 5140 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2382.56 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2399.76 s]
# the end of solver process 20438 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2348.05 s, system=51.9779 s

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

[startup+2387.2 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 20754
/proc/meminfo: memFree=30346880/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2387.46 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 233590 5156 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2387.46 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2393.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 20754
/proc/meminfo: memFree=30346880/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2393.86 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234208 5178 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2393.86 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 20755
/proc/meminfo: memFree=30346692/32770624 swapFree=67000712/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2397.05 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234517 5188 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2397.05 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 20763
/proc/meminfo: memFree=30346412/32770624 swapFree=67000724/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2398.65 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234672 5193 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2398.65 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 20763
/proc/meminfo: memFree=30346660/32770624 swapFree=67000724/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2399.45 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234750 5195 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2399.45 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 20763
/proc/meminfo: memFree=30346660/32770624 swapFree=67000724/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2399.86 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234789 5197 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2399.86 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

[startup+2399.7 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 20763
/proc/meminfo: memFree=30346660/32770624 swapFree=67000724/67108860
[pid=20438] ppid=20435 vsize=33120 memory=9676 CPUtime=2399.96 cores=1,3,5,7
/proc/20438/stat : 20438 (miniBTD) R 20435 20438 15239 0 -1 4202496 21340 0 0 0 234799 5197 0 0 20 0 1 0 407613555 33914880 2419 33554432000 4194304 5326806 140732167737488 140732167736696 140245356278140 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 32686080 140732167746592 140732167746672 140732167746672 140732167749581 0
/proc/20438/statm: 8280 2419 656 277 0 1801 0
Current children cumulated CPU time: 2399.96 s
Current children cumulated vsize: 33120 KiB
Current children cumulated memory: 9676 KiB

Child status: 0
Real time (s): 2399.76
CPU time (s): 2400.03
CPU user time (s): 2348.05
CPU system time (s): 51.9779
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 33120
Max. memory (cumulated for all children) (KiB): 9676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2348.05
system time used= 51.9779
maximum resident set size= 9692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21415
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= 9
involuntary context switches= 645


# summary of solver processes directly reported to runsolver:
#   pid: 20438
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2348.05
#   total CPU system time (s): 51.9779

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.46276 second user time and 15.2038 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-12 20:40:05
IDJOB=4391862
IDBENCH=134577
IDSOLVER=2836
FILE ID=node136/4391862-1568313649
RUNJOBID= node136-1568307555-17628
PBS_JOBID= 21701116
Free space on /tmp= 56784 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07-2_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391862-1568313649/watcher-4391862-1568313649 -o /tmp/evaluation-result-4391862-1568313649/solver-4391862-1568313649 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560  miniBTD 2400 HOME/instance-4391862-1568313649.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bca347db5d1c552995f700e5a754db73
RANDOM SEED=959957978

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30384144 kB
MemAvailable:   31894608 kB
Buffers:           58032 kB
Cached:          1733204 kB
SwapCached:         3608 kB
Active:           885192 kB
Inactive:         918960 kB
Active(anon):      10240 kB
Inactive(anon):    42356 kB
Active(file):     874952 kB
Inactive(file):   876604 kB
Unevictable:      108060 kB
Mlocked:          108060 kB
SwapTotal:      67108860 kB
SwapFree:       67000124 kB
Dirty:              7840 kB
Writeback:             0 kB
AnonPages:        119592 kB
Mapped:            41676 kB
Shmem:             30764 kB
Slab:             177732 kB
SReclaimable:     149488 kB
SUnreclaim:        28244 kB
KernelStack:        3488 kB
PageTables:         6000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56776 MiB
End job on node136 at 2019-09-12 21:20:05