Trace number 4391637

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
NACRE 1.0.5UNSAT 323.946 323.937

General information on the benchmark

NameSchurrLemma/SchurrLemma-mod-s1/
SchurrLemma-mod-100-9.xml
MD5SUM4f03c112a8f6a228f13fa4574ba8a054
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 benchmark35.3127
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints2450
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":100}]
Minimum variable degree49
Maximum variable degree98
Distribution of variable degrees[{"degree":49,"count":1},{"degree":50,"count":2},{"degree":51,"count":2},{"degree":52,"count":2},{"degree":53,"count":2},{"degree":54,"count":2},{"degree":55,"count":2},{"degree":56,"count":2},{"degree":57,"count":2},{"degree":58,"count":2},{"degree":59,"count":2},{"degree":60,"count":2},{"degree":61,"count":2},{"degree":62,"count":2},{"degree":63,"count":2},{"degree":64,"count":2},{"degree":65,"count":2},{"degree":66,"count":2},{"degree":67,"count":2},{"degree":68,"count":2},{"degree":69,"count":2},{"degree":70,"count":2},{"degree":71,"count":2},{"degree":72,"count":2},{"degree":73,"count":3},{"degree":74,"count":3},{"degree":75,"count":2},{"degree":76,"count":2},{"degree":77,"count":2},{"degree":78,"count":2},{"degree":79,"count":2},{"degree":80,"count":2},{"degree":81,"count":2},{"degree":82,"count":2},{"degree":83,"count":2},{"degree":84,"count":2},{"degree":85,"count":2},{"degree":86,"count":2},{"degree":87,"count":2},{"degree":88,"count":2},{"degree":89,"count":2},{"degree":90,"count":2},{"degree":91,"count":2},{"degree":92,"count":2},{"degree":93,"count":2},{"degree":94,"count":2},{"degree":95,"count":2},{"degree":96,"count":2},{"degree":97,"count":2},{"degree":98,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":2450}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":2450}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.01	c NACRE 1.0.5
323.90/323.93	c
323.90/323.93	c # time = 323.94
323.90/323.93	c # Dec = 2295443
323.90/323.93	c # Propagate Calls = 12662123275
323.90/323.93	c # assignAt Calls = 2295443
323.90/323.93	c # removeAt Calls = 368026101
323.90/323.93	c # Run = 4095
323.90/323.93	c # Conflicts = 2272960
323.90/323.93	c # Memory used = 4.408 Mb
323.90/323.93	s UNSATISFIABLE

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 (9918 MiB free)
  memory of node 1: 16384 MiB (9645 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391637-1568311432/watcher-4391637-1568311432 -o /tmp/evaluation-result-4391637-1568311432/solver-4391637-1568311432 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12716 --watchdog 2560 nacre_mini_release HOME/instance-4391637-1568311432.xml -complete -l100 -cm 

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=14021, runsolver pid=14018

[startup+0.10015 s]*
/proc/loadavg: 2.05 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20032168/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4256 CPUtime=0.1 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1265 0 0 0 10 0 0 0 20 0 1 0 407083338 28352512 1064 33554432000 4194304 4935366 140721243249808 140721243246808 4451752 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1064 578 181 0 539 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4256 KiB

[startup+0.209708 s]*
/proc/loadavg: 2.05 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20032168/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4256 CPUtime=0.21 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1265 0 0 0 21 0 0 0 20 0 1 0 407083338 28352512 1064 33554432000 4194304 4935366 140721243249808 140721243246808 4451939 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1064 578 181 0 539 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4256 KiB

[startup+0.30929 s]*
/proc/loadavg: 2.05 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031804/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4256 CPUtime=0.31 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1265 0 0 0 31 0 0 0 20 0 1 0 407083338 28352512 1064 33554432000 4194304 4935366 140721243249808 140721243248056 140182077748390 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1064 578 181 0 539 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4256 KiB

[startup+0.700272 s]
/proc/loadavg: 2.05 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031588/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4256 CPUtime=0.69 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1265 0 0 0 69 0 0 0 20 0 1 0 407083338 28352512 1064 33554432000 4194304 4935366 140721243249808 140721243248056 4420605 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1064 578 181 0 539 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4256 KiB

[startup+1.50027 s]
/proc/loadavg: 2.04 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031588/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4256 CPUtime=1.49 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1265 0 0 0 149 0 0 0 20 0 1 0 407083338 28352512 1064 33554432000 4194304 4935366 140721243249808 140721243248056 4420612 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1064 578 181 0 539 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4256 KiB

[startup+3.10927 s]
/proc/loadavg: 2.04 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031628/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=3.1 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 1660 0 0 0 310 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4420619 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+6.30027 s]
/proc/loadavg: 2.04 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031280/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=6.29 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 2055 0 0 0 629 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4420625 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 2.04 3/201 14024
/proc/meminfo: memFree=20031204/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=12.69 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 2450 0 0 0 1269 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451756 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+25.5003 s]
/proc/loadavg: 2.03 2.01 2.04 3/200 14024
/proc/meminfo: memFree=20031104/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=25.49 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 3240 0 0 0 2549 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4331591 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+51.1093 s]
/proc/loadavg: 2.02 2.01 2.04 3/200 14025
/proc/meminfo: memFree=20031104/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=51.1 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 3635 0 0 0 5110 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451752 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.04 3/201 14030
/proc/meminfo: memFree=20030836/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=102.3 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 4030 0 0 0 10230 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4420682 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14034
/proc/meminfo: memFree=20031832/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=162.3 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 4425 0 0 0 16230 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451756 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14038
/proc/meminfo: memFree=20031332/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=222.3 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 4820 0 0 0 22230 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4365325 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 14044
/proc/meminfo: memFree=20031812/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=282.3 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5215 0 0 0 28230 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451769 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+323.937 s]
# the end of solver process 14021 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=323.943 s, system=0.003 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031844/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=307.2 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 30720 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451756 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 307.2 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+313.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031844/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=313.6 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 31360 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4332160 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 313.6 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031556/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=320.01 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32001 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451911 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 320.01 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+321.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031564/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=321.6 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32160 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4420678 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 321.6 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+323.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031564/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=323.2 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32320 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451440 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 323.2 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+323.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031564/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=323.6 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32360 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 140182072300942 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 323.6 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+323.8 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031564/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=323.8 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32380 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4451946 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 323.8 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

[startup+323.9 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14046
/proc/meminfo: memFree=20031564/32770624 swapFree=66959212/67108860
[pid=14021] ppid=14018 vsize=27688 memory=4408 CPUtime=323.9 cores=1,3,5,7
/proc/14021/stat : 14021 (nacre_mini_rele) R 14018 14021 11693 0 -1 4202496 5610 0 0 0 32390 0 0 0 20 0 1 0 407083338 28352512 1102 33554432000 4194304 4935366 140721243249808 140721243248056 4420625 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0 7034520 7039168 25149440 140721243251707 140721243251813 140721243251813 140721243254722 0
/proc/14021/statm: 6922 1102 595 181 0 539 0
Current children cumulated CPU time: 323.9 s
Current children cumulated vsize: 27688 KiB
Current children cumulated memory: 4408 KiB

Child status: 20
Real time (s): 323.937
CPU time (s): 323.946
CPU user time (s): 323.943
CPU system time (s): 0.003
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27688
Max. memory (cumulated for all children) (KiB): 4408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 323.943
system time used= 0.003
maximum resident set size= 4488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5660
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= 83


# summary of solver processes directly reported to runsolver:
#   pid: 14021
#   total CPU time (s): 323.946
#   total CPU user time (s): 323.943
#   total CPU system time (s): 0.003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.28605 second user time and 2.03775 second system time

The end

Launcher Data 

Begin job on node124 at 2019-09-12 20:03:12
IDJOB=4391637
IDBENCH=126890
IDSOLVER=2835
FILE ID=node124/4391637-1568311432
RUNJOBID= node124-1568305966-12716
PBS_JOBID= 21701105
Free space on /tmp= 55364 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-mod-s1/SchurrLemma-mod-100-9.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391637-1568311432/watcher-4391637-1568311432 -o /tmp/evaluation-result-4391637-1568311432/solver-4391637-1568311432 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12716 --watchdog 2560  nacre_mini_release HOME/instance-4391637-1568311432.xml -complete -l100 -cm

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

MD5SUM BENCH= 4f03c112a8f6a228f13fa4574ba8a054
RANDOM SEED=1327124195

node124.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        20033864 kB
MemAvailable:   31814392 kB
Buffers:          149808 kB
Cached:         11794432 kB
SwapCached:        45868 kB
Active:           913140 kB
Inactive:       11082520 kB
Active(anon):       6588 kB
Inactive(anon):    85952 kB
Active(file):     906552 kB
Inactive(file): 10996568 kB
Unevictable:      108764 kB
Mlocked:          108764 kB
SwapTotal:      67108860 kB
SwapFree:       66959212 kB
Dirty:               784 kB
Writeback:             0 kB
AnonPages:        182708 kB
Mapped:            43476 kB
Shmem:             32744 kB
Slab:             334324 kB
SReclaimable:     305868 kB
SUnreclaim:        28456 kB
KernelStack:        3568 kB
PageTables:         5844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     528240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55364 MiB
End job on node124 at 2019-09-12 20:08:36