Trace number 4300711

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
minimacht 2018.07.27? 2520.01 2520.01

General information on the benchmark

NameDubois/
Dubois-040_c18.xml
MD5SUM45809745b970e21e8f924050121658bf
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 benchmark0.009522
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints80
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":120}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":120}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":80}]
Number of extensional constraints80
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":80}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27
2519.89/2520.00	s UNKNOWN
2519.89/2520.00	c  # Nodes: 580612516

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 (13231 MiB free)
  memory of node 1: 16384 MiB (14178 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300711-1532857416/watcher-4300711-1532857416 -o /tmp/evaluation-result-4300711-1532857416/solver-4300711-1532857416 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14542 --watchdog 2580 minimacht 2520 HOME/instance-4300711-1532857416.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=16903, runsolver pid=16900

[startup+0.100107 s]*
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28066424/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26660 memory=3192 CPUtime=0.1 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 980 0 0 0 8 2 0 0 20 0 1 0 103304783 27299840 798 33554432000 4194304 5224576 140734617776352 140734617773352 139911366013308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6665 798 639 252 0 211 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3192 KiB

[startup+0.209553 s]*
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28066424/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26660 memory=3192 CPUtime=0.21 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 986 0 0 0 17 4 0 0 20 0 1 0 103304783 27299840 798 33554432000 4194304 5224576 140734617776352 140734617773352 139911366013308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6665 798 639 252 0 211 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3192 KiB

[startup+0.309071 s]*
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28066424/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26660 memory=3192 CPUtime=0.31 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 991 0 0 0 24 7 0 0 20 0 1 0 103304783 27299840 798 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6665 798 639 252 0 211 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3192 KiB

[startup+0.700227 s]
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28066424/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26660 memory=3192 CPUtime=0.69 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1001 0 0 0 56 13 0 0 20 0 1 0 103304783 27299840 798 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6665 798 639 252 0 211 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3192 KiB

[startup+1.50023 s]
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28066424/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26792 memory=3192 CPUtime=1.49 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1011 0 0 0 122 27 0 0 20 0 1 0 103304783 27435008 798 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6698 798 639 252 0 244 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3192 KiB

[startup+3.1096 s]
/proc/loadavg: 2.03 2.03 2.05 3/192 16904
/proc/meminfo: memFree=28065864/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26792 memory=3432 CPUtime=3.1 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1176 0 0 0 251 59 0 0 20 0 1 0 103304783 27435008 858 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6698 858 640 252 0 244 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3432 KiB

[startup+6.30022 s]
/proc/loadavg: 2.03 2.02 2.05 3/192 16904
/proc/meminfo: memFree=28065864/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26792 memory=3468 CPUtime=6.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1349 0 0 0 502 127 0 0 20 0 1 0 103304783 27435008 867 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6698 867 640 252 0 244 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3468 KiB

[startup+12.7002 s]
/proc/loadavg: 2.03 2.02 2.05 3/192 16904
/proc/meminfo: memFree=28065864/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26924 memory=3488 CPUtime=12.68 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1527 0 0 0 1065 203 0 0 20 0 1 0 103304783 27570176 872 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6731 872 640 252 0 277 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3488 KiB

[startup+25.5002 s]
/proc/loadavg: 2.02 2.02 2.05 3/192 16904
/proc/meminfo: memFree=28065584/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26924 memory=3544 CPUtime=25.49 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 1828 0 0 0 2203 346 0 0 20 0 1 0 103304783 27570176 886 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6731 886 640 252 0 277 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3544 KiB

[startup+51.1093 s]
/proc/loadavg: 2.01 2.02 2.05 3/192 16904
/proc/meminfo: memFree=28065804/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=26924 memory=3584 CPUtime=51.1 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 2075 0 0 0 4030 1080 0 0 20 0 1 0 103304783 27570176 896 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6731 896 640 252 0 277 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 3584 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/191 16905
/proc/meminfo: memFree=28065556/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3632 CPUtime=102.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 2278 0 0 0 7483 2746 0 0 20 0 1 0 103304783 27701248 908 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 908 640 252 0 309 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3632 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16906
/proc/meminfo: memFree=28065572/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3656 CPUtime=162.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 2485 0 0 0 11513 4716 0 0 20 0 1 0 103304783 27701248 914 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 914 640 252 0 309 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3656 KiB

[startup+222.3 s]
/proc/loadavg: 2.08 2.04 2.05 3/191 16907
/proc/meminfo: memFree=28065224/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3676 CPUtime=222.28 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 2696 0 0 0 15557 6671 0 0 20 0 1 0 103304783 27701248 919 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 919 640 252 0 309 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3676 KiB

[startup+282.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/190 16908
/proc/meminfo: memFree=28065224/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3696 CPUtime=282.28 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 2909 0 0 0 19595 8633 0 0 20 0 1 0 103304783 27701248 924 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 924 640 252 0 309 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3696 KiB

[startup+342.3 s]
/proc/loadavg: 2.09 2.05 2.05 3/190 16909
/proc/meminfo: memFree=28065080/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3708 CPUtime=342.28 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 3128 0 0 0 23646 10582 0 0 20 0 1 0 103304783 27701248 927 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 927 640 252 0 309 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3708 KiB

[startup+402.3 s]
/proc/loadavg: 2.10 2.05 2.05 3/190 16917
/proc/meminfo: memFree=28064196/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3716 CPUtime=402.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 3342 0 0 0 27685 12544 0 0 20 0 1 0 103304783 27701248 929 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 929 640 252 0 309 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3716 KiB

[startup+462.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/190 16918
/proc/meminfo: memFree=28064940/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27052 memory=3728 CPUtime=462.28 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 3545 0 0 0 31730 14498 0 0 20 0 1 0 103304783 27701248 932 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6763 932 640 252 0 309 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 27052 KiB
Current children cumulated memory: 3728 KiB


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

Current children cumulated memory: 3804 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/192 17113
/proc/meminfo: memFree=28063384/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3804 CPUtime=2082.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 9255 0 0 0 141754 66475 0 0 20 0 1 0 103304783 27836416 951 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 951 640 252 0 342 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3804 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/192 17114
/proc/meminfo: memFree=28063072/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3804 CPUtime=2142.28 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 9453 0 0 0 145858 68370 0 0 20 0 1 0 103304783 27836416 951 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 951 640 252 0 342 0
Current children cumulated CPU time: 2142.28 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3804 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/193 17123
/proc/meminfo: memFree=28062104/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3804 CPUtime=2202.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 9655 0 0 0 149941 70288 0 0 20 0 1 0 103304783 27836416 951 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 951 640 252 0 342 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3804 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/193 17124
/proc/meminfo: memFree=28062652/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3812 CPUtime=2262.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 9857 0 0 0 154045 72184 0 0 20 0 1 0 103304783 27836416 953 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 953 640 252 0 342 0
Current children cumulated CPU time: 2262.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3812 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 17125
/proc/meminfo: memFree=28062744/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3812 CPUtime=2322.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10053 0 0 0 158157 74072 0 0 20 0 1 0 103304783 27836416 953 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 953 640 252 0 342 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3812 KiB

[startup+2382.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/191 17126
/proc/meminfo: memFree=28063200/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3812 CPUtime=2382.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10290 0 0 0 162259 75970 0 0 20 0 1 0 103304783 27836416 953 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 953 640 252 0 342 0
Current children cumulated CPU time: 2382.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3812 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/192 17128
/proc/meminfo: memFree=28063088/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2442.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10512 0 0 0 166392 77837 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2442.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063172/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2502.29 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10719 0 0 0 170498 79731 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2502.29 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2520.01 s]
# the end of solver process 16903 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1717.19 s, system=802.816 s

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

[startup+2508.8 s]
/proc/loadavg: 2.01 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063412/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2508.79 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10719 0 0 0 170949 79930 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2508.79 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063468/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2515.19 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10719 0 0 0 171388 80131 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2515.19 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063344/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2518.38 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10916 0 0 0 171608 80230 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2518.38 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063344/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2519.19 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10916 0 0 0 171663 80256 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2519.19 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063344/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2519.58 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10916 0 0 0 171690 80268 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2519.58 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063344/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2519.79 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10916 0 0 0 171704 80275 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2519.79 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 17130
/proc/meminfo: memFree=28063344/32770624 swapFree=67108744/67108860
[pid=16903] ppid=16900 vsize=27184 memory=3816 CPUtime=2519.89 cores=1,3,5,7
/proc/16903/stat : 16903 (minimacht) R 16900 16903 14510 0 -1 4202496 10916 0 0 0 171711 80278 0 0 20 0 1 0 103304783 27836416 954 33554432000 4194304 5224576 140734617776352 140734617774536 139911366013308 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 29986816 140734617777331 140734617777413 140734617777413 140734617780171 0
/proc/16903/statm: 6796 954 640 252 0 342 0
Current children cumulated CPU time: 2519.89 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 3816 KiB

Child status: 0
Real time (s): 2520.01
CPU time (s): 2520.01
CPU user time (s): 1717.19
CPU system time (s): 802.816
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 27184
Max. memory (cumulated for all children) (KiB): 3816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1717.19
system time used= 802.816
maximum resident set size= 3836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11000
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= 6
involuntary context switches= 722


# summary of solver processes directly reported to runsolver:
#   pid: 16903
#   total CPU time (s): 2520.01
#   total CPU user time (s): 1717.19
#   total CPU system time (s): 802.816

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.8837 second user time and 16.5807 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 11:43:36
IDJOB=4300711
IDBENCH=141404
IDSOLVER=2769
FILE ID=node134/4300711-1532857416
RUNJOBID= node134-1532843156-14542
PBS_JOBID= 21022494
Free space on /tmp= 55540 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Dubois/Dubois-040_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300711-1532857416/watcher-4300711-1532857416 -o /tmp/evaluation-result-4300711-1532857416/solver-4300711-1532857416 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14542 --watchdog 2580  minimacht 2520 HOME/instance-4300711-1532857416.xml

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

MD5SUM BENCH= 45809745b970e21e8f924050121658bf
RANDOM SEED=653446472

node134.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	: 5333.68
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	: 5333.68
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	: 5333.68
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	: 5333.68
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:        28067744 kB
MemAvailable:   31960740 kB
Buffers:          199160 kB
Cached:          3955984 kB
SwapCached:            0 kB
Active:          1849816 kB
Inactive:        2361556 kB
Active(anon):       5532 kB
Inactive(anon):    78480 kB
Active(file):    1844284 kB
Inactive(file):  2283076 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             19788 kB
Writeback:             0 kB
AnonPages:         63692 kB
Mapped:            45100 kB
Shmem:             25132 kB
Slab:             191312 kB
SReclaimable:     162944 kB
SUnreclaim:        28368 kB
KernelStack:        3440 kB
PageTables:         4944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 55524 MiB
End job on node134 at 2018-07-29 12:25:36