Trace number 4391586

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 153.877 153.878

General information on the benchmark

NameRandom/Random-m1-5-12-12/
rand-5-12-12-200-12442-18.xml
MD5SUM5b88c9bb20a550a9749bc07814b0743b
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 benchmark3.35374
Satisfiable
(Un)Satisfiability was proved
Number of variables12
Number of constraints200
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":12}]
Minimum variable degree77
Maximum variable degree94
Distribution of variable degrees[{"degree":77,"count":1},{"degree":79,"count":1},{"degree":80,"count":1},{"degree":81,"count":1},{"degree":82,"count":3},{"degree":83,"count":1},{"degree":85,"count":1},{"degree":87,"count":1},{"degree":88,"count":1},{"degree":94,"count":1}]
Minimum constraint arity5
Maximum constraint arity5
Distribution of constraint arities[{"arity":5,"count":200}]
Number of extensional constraints200
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":200}]
Optimization problemNO
Type of objective

Solver Data 

2.79/2.80	c NACRE 1.0.5
153.79/153.87	c
153.79/153.87	c # time = 153.87
153.79/153.87	c # Dec = 2333
153.79/153.87	c # Propagate Calls = 452990
153.79/153.87	c # assignAt Calls = 2333
153.79/153.87	c # removeAt Calls = 135000
153.79/153.87	c # Run = 14
153.79/153.87	c # Conflicts = 2320
153.79/153.87	c # Memory used = 166.852 Mb
153.79/153.87	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 (11978 MiB free)
  memory of node 1: 16384 MiB (12636 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391586-1568306956/watcher-4391586-1568306956 -o /tmp/evaluation-result-4391586-1568306956/solver-4391586-1568306956 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568306919-15096 --watchdog 2560 nacre_mini_release HOME/instance-4391586-1568306956.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=15125, runsolver pid=15122

[startup+0.100153 s]*
/proc/loadavg: 1.52 1.20 1.43 3/199 15126
/proc/meminfo: memFree=25200240/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=33996 memory=10288 CPUtime=0.1 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 2954 0 0 0 10 0 0 0 20 0 1 0 406857268 34811904 2572 33554432000 4194304 4935366 140730639843680 140730639841256 140677480430592 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 8499 2572 568 181 0 2116 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33996 KiB
Current children cumulated memory: 10288 KiB

[startup+0.209717 s]*
/proc/loadavg: 1.52 1.20 1.43 3/199 15126
/proc/meminfo: memFree=25193916/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=40472 memory=16624 CPUtime=0.21 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 4519 0 0 0 21 0 0 0 20 0 1 0 406857268 41443328 4156 33554432000 4194304 4935366 140730639843680 140730639841256 140677480430592 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 10118 4156 568 181 0 3735 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 40472 KiB
Current children cumulated memory: 16624 KiB

[startup+0.309611 s]*
/proc/loadavg: 1.52 1.20 1.43 3/199 15126
/proc/meminfo: memFree=25188336/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=46140 memory=21904 CPUtime=0.31 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 5889 0 0 0 31 0 0 0 20 0 1 0 406857268 47247360 5476 33554432000 4194304 4935366 140730639843680 140730639841256 140677480430592 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 11535 5476 568 181 0 5152 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 46140 KiB
Current children cumulated memory: 21904 KiB

[startup+0.700345 s]
/proc/loadavg: 1.52 1.20 1.43 3/199 15126
/proc/meminfo: memFree=25176432/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=67996 memory=43024 CPUtime=0.69 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 11173 0 0 0 69 0 0 0 20 0 1 0 406857268 69627904 10756 33554432000 4194304 4935366 140730639843680 140730639841256 4630682 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 16999 10756 568 181 0 10616 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 67996 KiB
Current children cumulated memory: 43024 KiB

[startup+1.50035 s]
/proc/loadavg: 1.48 1.20 1.42 3/199 15126
/proc/meminfo: memFree=25148904/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=114132 memory=87640 CPUtime=1.49 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 22325 0 0 0 147 2 0 0 20 0 1 0 406857268 116871168 21910 33554432000 4194304 4935366 140730639843680 140730639841256 140677479984876 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 28533 21910 568 181 0 22150 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 114132 KiB
Current children cumulated memory: 87640 KiB

[startup+3.10945 s]
/proc/loadavg: 1.48 1.20 1.42 3/199 15126
/proc/meminfo: memFree=25047344/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=161516 CPUtime=3.1 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 48085 0 0 0 305 5 0 0 20 0 1 0 406857268 194789376 40379 33554432000 4194304 4935366 140730639843680 140730639842200 140677479989855 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 40379 586 181 0 41173 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 161516 KiB

[startup+6.30039 s]
/proc/loadavg: 1.52 1.21 1.43 3/199 15126
/proc/meminfo: memFree=25047108/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=162032 CPUtime=6.29 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 113529 0 0 0 622 7 0 0 20 0 1 0 406857268 194789376 40508 33554432000 4194304 4935366 140730639843680 140730639841928 140677479989810 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 40508 595 181 0 41173 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 162032 KiB

[startup+12.7004 s]
/proc/loadavg: 1.56 1.23 1.43 3/199 15126
/proc/meminfo: memFree=25047480/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=162032 CPUtime=12.69 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 149077 0 0 0 1260 9 0 0 20 0 1 0 406857268 194789376 40508 33554432000 4194304 4935366 140730639843680 140730639841928 140677479984918 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 40508 595 181 0 41173 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 162032 KiB

[startup+25.5004 s]
/proc/loadavg: 1.63 1.25 1.43 3/199 15126
/proc/meminfo: memFree=25047092/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=163128 CPUtime=25.49 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 208318 0 0 0 2536 13 0 0 20 0 1 0 406857268 194789376 40782 33554432000 4194304 4935366 140730639843680 140730639841928 4401312 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 40782 595 181 0 41173 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 163128 KiB

[startup+51.1097 s]
/proc/loadavg: 1.77 1.32 1.45 3/199 15193
/proc/meminfo: memFree=24967404/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=164200 CPUtime=51.09 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 230485 0 0 0 5094 15 0 0 20 0 1 0 406857268 194789376 41050 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856113 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41050 595 181 0 41173 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 164200 KiB

[startup+102.3 s]
/proc/loadavg: 1.90 1.43 1.48 3/199 15203
/proc/meminfo: memFree=24962928/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=102.29 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242298 0 0 0 10213 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856118 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+153.878 s]
# the end of solver process 15125 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=153.711 s, system=0.166006 s

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

[startup+102.4 s]
/proc/loadavg: 1.90 1.43 1.48 3/199 15203
/proc/meminfo: memFree=24962928/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=102.39 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242298 0 0 0 10223 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 4400723 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+128 s]*
/proc/loadavg: 1.94 1.47 1.50 3/200 15206
/proc/meminfo: memFree=24959940/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=128 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 12784 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856113 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 128 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+140.8 s]
/proc/loadavg: 1.95 1.49 1.50 3/199 15206
/proc/meminfo: memFree=24958880/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=140.79 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 14063 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 4400704 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 140.79 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+147.2 s]
/proc/loadavg: 1.95 1.51 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=147.19 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 14703 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856113 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 147.19 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+150.4 s]
/proc/loadavg: 1.95 1.51 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=150.39 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 15023 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 4400726 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 150.39 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+152 s]*
/proc/loadavg: 1.96 1.52 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=152 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 15184 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 4400723 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 152 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+152.8 s]
/proc/loadavg: 1.96 1.52 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=152.79 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 15263 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856113 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 152.79 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+153.6 s]
/proc/loadavg: 1.96 1.52 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=153.59 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 15343 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677479990066 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 153.59 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

[startup+153.8 s]
/proc/loadavg: 1.96 1.52 1.51 3/199 15207
/proc/meminfo: memFree=24959020/32770624 swapFree=67004084/67108860
[pid=15125] ppid=15122 vsize=190224 memory=166852 CPUtime=153.79 cores=1,3,5,7
/proc/15125/stat : 15125 (nacre_mini_rele) R 15122 15125 15064 0 -1 4202496 242722 0 0 0 15363 16 0 0 20 0 1 0 406857268 194789376 41713 33554432000 4194304 4935366 140730639843680 140730639841928 140677480856113 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 16183296 140730639852539 140730639852645 140730639852645 140730639855554 0
/proc/15125/statm: 47556 41713 595 181 0 41173 0
Current children cumulated CPU time: 153.79 s
Current children cumulated vsize: 190224 KiB
Current children cumulated memory: 166852 KiB

Child status: 20
Real time (s): 153.878
CPU time (s): 153.877
CPU user time (s): 153.711
CPU system time (s): 0.166006
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 190224
Max. memory (cumulated for all children) (KiB): 166852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 153.711
system time used= 0.166006
maximum resident set size= 166916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242850
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= 13
involuntary context switches= 1391


# summary of solver processes directly reported to runsolver:
#   pid: 15125
#   total CPU time (s): 153.877
#   total CPU user time (s): 153.711
#   total CPU system time (s): 0.166006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.711772 second user time and 1.1083 second system time

The end

Launcher Data 

Begin job on node148 at 2019-09-12 18:48:40
IDJOB=4391586
IDBENCH=120961
IDSOLVER=2835
FILE ID=node148/4391586-1568306956
RUNJOBID= node148-1568306919-15096
PBS_JOBID= 21701120
Free space on /tmp= 58768 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Random/Random-m1-5-12-12/rand-5-12-12-200-12442-18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391586-1568306956/watcher-4391586-1568306956 -o /tmp/evaluation-result-4391586-1568306956/solver-4391586-1568306956 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568306919-15096 --watchdog 2560  nacre_mini_release HOME/instance-4391586-1568306956.xml -complete -l100 -cm

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

MD5SUM BENCH= 5b88c9bb20a550a9749bc07814b0743b
RANDOM SEED=22950774

node148.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	: 5333.13
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	: 5333.13
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	: 5333.13
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	: 5333.13
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:        25206604 kB
MemAvailable:   31858772 kB
Buffers:          127160 kB
Cached:          6772376 kB
SwapCached:         3928 kB
Active:          2426612 kB
Inactive:        4483576 kB
Active(anon):       7436 kB
Inactive(anon):    43760 kB
Active(file):    2419176 kB
Inactive(file):  4439816 kB
Unevictable:      109492 kB
Mlocked:          109492 kB
SwapTotal:      67108860 kB
SwapFree:       67004084 kB
Dirty:             30088 kB
Writeback:             0 kB
AnonPages:        117504 kB
Mapped:            42852 kB
Shmem:             32204 kB
Slab:             246184 kB
SReclaimable:     218020 kB
SUnreclaim:        28164 kB
KernelStack:        3280 kB
PageTables:         5572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     530260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 58756 MiB
End job on node148 at 2019-09-12 18:51:14