Trace number 4391819

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? 2400.01 2399.74

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-fpga/
Pb-chnl10-11.xml
MD5SUM0cb6e3dc45605db1284c892a60e68314
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 benchmark56.6409
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of constraints42
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":220}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":220}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":22},{"arity":11,"count":20}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":42}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.96/2399.73	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 (13748 MiB free)
  memory of node 1: 16384 MiB (15894 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391819-1568316049/watcher-4391819-1568316049 -o /tmp/evaluation-result-4391819-1568316049/solver-4391819-1568316049 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560 miniBTD 2400 HOME/instance-4391819-1568316049.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=20823, runsolver pid=20820

[startup+0.100153 s]*
/proc/loadavg: 2.08 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30354332/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3180 CPUtime=0.1 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1020 0 0 0 10 0 0 0 20 0 1 0 407853590 27525120 795 33554432000 4194304 5326806 140721335189456 140721335186104 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 795 621 277 0 241 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3180 KiB

[startup+0.209522 s]*
/proc/loadavg: 2.08 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30354332/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3180 CPUtime=0.21 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1021 0 0 0 20 1 0 0 20 0 1 0 407853590 27525120 795 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 795 621 277 0 241 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3180 KiB

[startup+0.309237 s]*
/proc/loadavg: 2.08 2.00 2.04 4/201 20824
/proc/meminfo: memFree=30354332/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3180 CPUtime=0.31 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1021 0 0 0 28 3 0 0 20 0 1 0 407853590 27525120 795 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 795 621 277 0 241 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3180 KiB

[startup+0.700269 s]
/proc/loadavg: 2.08 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30354332/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3180 CPUtime=0.69 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1023 0 0 0 62 7 0 0 20 0 1 0 407853590 27525120 795 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 795 621 277 0 241 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3180 KiB

[startup+1.50027 s]
/proc/loadavg: 2.08 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30353684/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3180 CPUtime=1.49 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1024 0 0 0 133 16 0 0 20 0 1 0 407853590 27525120 795 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 795 621 277 0 241 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3180 KiB

[startup+3.10905 s]
/proc/loadavg: 2.08 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30353684/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3448 CPUtime=3.1 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1114 0 0 0 277 33 0 0 20 0 1 0 407853590 27525120 862 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 862 649 277 0 241 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3448 KiB

[startup+6.30026 s]
/proc/loadavg: 2.07 2.00 2.04 3/201 20824
/proc/meminfo: memFree=30353640/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3448 CPUtime=6.29 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1205 0 0 0 562 67 0 0 20 0 1 0 407853590 27525120 862 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 862 649 277 0 241 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3448 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.00 2.04 3/202 20826
/proc/meminfo: memFree=30353036/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3456 CPUtime=12.69 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1297 0 0 0 1136 133 0 0 20 0 1 0 407853590 27525120 864 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 864 649 277 0 241 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3456 KiB

[startup+25.5003 s]
/proc/loadavg: 2.05 2.00 2.04 3/201 20826
/proc/meminfo: memFree=30353020/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3488 CPUtime=25.5 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1489 0 0 0 2291 259 0 0 20 0 1 0 407853590 27525120 872 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 872 654 277 0 241 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3488 KiB

[startup+51.1091 s]
/proc/loadavg: 2.03 2.00 2.04 3/201 20827
/proc/meminfo: memFree=30353332/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3488 CPUtime=51.1 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1585 0 0 0 4611 499 0 0 20 0 1 0 407853590 27525120 872 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 872 654 277 0 241 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3488 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/202 20832
/proc/meminfo: memFree=30352856/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3496 CPUtime=102.3 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1683 0 0 0 9321 909 0 0 20 0 1 0 407853590 27525120 874 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 874 654 277 0 241 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3496 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.04 3/201 20836
/proc/meminfo: memFree=30352528/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3500 CPUtime=162.31 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1781 0 0 0 14869 1362 0 0 20 0 1 0 407853590 27525120 875 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 875 654 277 0 241 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3500 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 20840
/proc/meminfo: memFree=30352732/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3504 CPUtime=222.31 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1880 0 0 0 20397 1834 0 0 20 0 1 0 407853590 27525120 876 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 876 654 277 0 241 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3504 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 20846
/proc/meminfo: memFree=30352592/32770624 swapFree=67000724/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3504 CPUtime=282.32 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1880 0 0 0 25903 2329 0 0 20 0 1 0 407853590 27525120 876 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 876 654 277 0 241 0
Current children cumulated CPU time: 282.32 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3504 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 20851
/proc/meminfo: memFree=30352600/32770624 swapFree=67000736/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3508 CPUtime=342.33 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1980 0 0 0 31413 2820 0 0 20 0 1 0 407853590 27525120 877 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 877 654 277 0 241 0
Current children cumulated CPU time: 342.33 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3508 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 20855
/proc/meminfo: memFree=30351444/32770624 swapFree=67000736/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3508 CPUtime=402.34 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 1980 0 0 0 36892 3342 0 0 20 0 1 0 407853590 27525120 877 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 877 654 277 0 241 0
Current children cumulated CPU time: 402.34 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3508 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 20861
/proc/meminfo: memFree=30352304/32770624 swapFree=67000736/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3512 CPUtime=462.35 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 2079 0 0 0 42354 3881 0 0 20 0 1 0 407853590 27525120 878 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 878 654 277 0 241 0
Current children cumulated CPU time: 462.35 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3512 KiB


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

Current children cumulated memory: 3524 KiB

[startup+1962.3 s]
/proc/loadavg: 2.06 2.09 2.07 3/199 21000
/proc/meminfo: memFree=30350700/32770624 swapFree=67000792/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=1962.51 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3294 0 0 0 179343 16908 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 1962.51 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2022.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/199 21004
/proc/meminfo: memFree=30350716/32770624 swapFree=67000792/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2022.52 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3396 0 0 0 184825 17427 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2022.52 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/200 21010
/proc/meminfo: memFree=30351292/32770624 swapFree=67000792/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2082.52 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3396 0 0 0 190295 17957 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2082.52 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/199 21015
/proc/meminfo: memFree=30351488/32770624 swapFree=67000796/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2142.53 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3498 0 0 0 195801 18452 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2142.53 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/199 21079
/proc/meminfo: memFree=30310212/32770624 swapFree=67000796/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2202.54 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3498 0 0 0 201278 18976 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2202.54 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 21085
/proc/meminfo: memFree=30309500/32770624 swapFree=67000796/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2262.55 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3600 0 0 0 206799 19456 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2262.55 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 21090
/proc/meminfo: memFree=30309616/32770624 swapFree=67000800/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2322.56 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3600 0 0 0 212299 19957 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2322.56 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 21094
/proc/meminfo: memFree=30309244/32770624 swapFree=67000800/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2382.56 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3702 0 0 0 217805 20451 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2382.56 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2399.74 s]
# the end of solver process 20823 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2194.07 s, system=205.938 s

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

[startup+2387.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 21094
/proc/meminfo: memFree=30309252/32770624 swapFree=67000800/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2387.46 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3702 0 0 0 218254 20492 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2387.46 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2393.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 21095
/proc/meminfo: memFree=30309380/32770624 swapFree=67000800/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2393.86 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 218843 20543 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2393.86 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 21098
/proc/meminfo: memFree=30309144/32770624 swapFree=67000800/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2397.07 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 219137 20570 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2397.07 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/201 21106
/proc/meminfo: memFree=30309064/32770624 swapFree=67000812/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2398.66 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 219285 20581 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2398.66 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/201 21106
/proc/meminfo: memFree=30309312/32770624 swapFree=67000812/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2399.46 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 219358 20588 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2399.46 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/201 21106
/proc/meminfo: memFree=30309312/32770624 swapFree=67000812/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2399.86 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 219394 20592 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2399.86 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

[startup+2399.7 s]
/proc/loadavg: 2.00 2.02 2.05 3/201 21106
/proc/meminfo: memFree=30309312/32770624 swapFree=67000812/67108860
[pid=20823] ppid=20820 vsize=26880 memory=3524 CPUtime=2399.96 cores=1,3,5,7
/proc/20823/stat : 20823 (miniBTD) R 20820 20823 15239 0 -1 4202496 3704 0 0 0 219403 20593 0 0 20 0 1 0 407853590 27525120 881 33554432000 4194304 5326806 140721335189456 140721335188664 140711095038332 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 34131968 140721335190560 140721335190640 140721335190640 140721335193549 0
/proc/20823/statm: 6720 881 654 277 0 241 0
Current children cumulated CPU time: 2399.96 s
Current children cumulated vsize: 26880 KiB
Current children cumulated memory: 3524 KiB

Child status: 0
Real time (s): 2399.74
CPU time (s): 2400.01
CPU user time (s): 2194.07
CPU system time (s): 205.938
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 26880
Max. memory (cumulated for all children) (KiB): 3524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2194.07
system time used= 205.938
maximum resident set size= 3552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3788
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= 7
involuntary context switches= 602


# summary of solver processes directly reported to runsolver:
#   pid: 20823
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2194.07
#   total CPU system time (s): 205.938

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.6406 second user time and 14.9333 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-12 21:20:05
IDJOB=4391819
IDBENCH=134710
IDSOLVER=2836
FILE ID=node136/4391819-1568316049
RUNJOBID= node136-1568307555-17628
PBS_JOBID= 21701116
Free space on /tmp= 56784 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-fpga/Pb-chnl10-11.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391819-1568316049/watcher-4391819-1568316049 -o /tmp/evaluation-result-4391819-1568316049/solver-4391819-1568316049 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568307555-17628 --watchdog 2560  miniBTD 2400 HOME/instance-4391819-1568316049.xml

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

MD5SUM BENCH= 0cb6e3dc45605db1284c892a60e68314
RANDOM SEED=18813381

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:        30354656 kB
MemAvailable:   31881316 kB
Buffers:           59188 kB
Cached:          1747980 kB
SwapCached:         3992 kB
Active:           902120 kB
Inactive:         933048 kB
Active(anon):      25228 kB
Inactive(anon):    42188 kB
Active(file):     876892 kB
Inactive(file):   890860 kB
Unevictable:      108060 kB
Mlocked:          108060 kB
SwapTotal:      67108860 kB
SwapFree:       67000724 kB
Dirty:              7840 kB
Writeback:             0 kB
AnonPages:        133132 kB
Mapped:            42208 kB
Shmem:             30924 kB
Slab:             177824 kB
SReclaimable:     149484 kB
SUnreclaim:        28340 kB
KernelStack:        3536 kB
PageTables:         5692 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     548200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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 22:00:05