Trace number 4391716

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 1.0.5? (TO) 2400.06 2400.01

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07-3_X2.xml
MD5SUM72c85c51a44e0e8527757e040a083bca
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 benchmark523.635
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.02	c NACRE 1.0.5
2400.05/2400.00	c
2400.05/2400.00	c # time = 2400.05
2400.05/2400.00	c # Dec = 31011100
2400.05/2400.00	c # Propagate Calls = 17352522546
2400.05/2400.00	c # assignAt Calls = 31011103
2400.05/2400.00	c # removeAt Calls = 1473799717
2400.05/2400.00	c # Run = 41792
2400.05/2400.00	c # Conflicts = 30263760
2400.05/2400.00	c # Memory used = 9.472 Mb
2400.05/2400.00	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (11782 MiB free)
  memory of node 1: 16384 MiB (14444 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391716-1568318544/watcher-4391716-1568318544 -o /tmp/evaluation-result-4391716-1568318544/solver-4391716-1568318544 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560 nacre_mini_release HOME/instance-4391716-1568318544.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
solver pid=20057, runsolver pid=20054
Current StackSize limit: 8192 KiB


[startup+0.10015 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9272 CPUtime=0.1 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 2528 0 0 0 10 0 0 0 20 0 1 0 407768273 33583104 2318 33554432000 4194304 4935366 140725216642544 140725216639544 4390497 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.210135 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9272 CPUtime=0.21 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 2528 0 0 0 21 0 0 0 20 0 1 0 407768273 33583104 2318 33554432000 4194304 4935366 140725216642544 140725216639544 4451936 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.309559 s]*
/proc/loadavg: 2.00 2.01 2.05 3/202 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9272 CPUtime=0.31 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 2528 0 0 0 31 0 0 0 20 0 1 0 407768273 33583104 2318 33554432000 4194304 4935366 140725216642544 140725216639544 4389963 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.700274 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9272 CPUtime=0.69 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 2528 0 0 0 69 0 0 0 20 0 1 0 407768273 33583104 2318 33554432000 4194304 4935366 140725216642544 140725216639544 4389963 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9272 CPUtime=1.49 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 2528 0 0 0 149 0 0 0 20 0 1 0 407768273 33583104 2318 33554432000 4194304 4935366 140725216642544 140725216640792 4390400 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+3.10949 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9468 CPUtime=3.1 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 4133 0 0 0 310 0 0 0 20 0 1 0 407768273 33583104 2367 33554432000 4194304 4935366 140725216642544 140725216640792 140671513625830 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20058
/proc/meminfo: memFree=26849908/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9468 CPUtime=6.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 5738 0 0 0 629 0 0 0 20 0 1 0 407768273 33583104 2367 33554432000 4194304 4935366 140725216642544 140725216640792 4390147 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20058
/proc/meminfo: memFree=26849436/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=12.69 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 6326 0 0 0 1269 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390400 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20058
/proc/meminfo: memFree=26849672/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=25.49 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 7498 0 0 0 2549 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390291 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20060
/proc/meminfo: memFree=26849668/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=51.1 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 8084 0 0 0 5110 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390773 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20064
/proc/meminfo: memFree=26848788/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=102.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 8670 0 0 0 10229 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 140671513625776 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 20068
/proc/meminfo: memFree=26849576/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=162.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 9256 0 0 0 16229 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4451939 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 20074
/proc/meminfo: memFree=26848664/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=222.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 9842 0 0 0 22229 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390330 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20078
/proc/meminfo: memFree=26849148/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=282.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 10428 0 0 0 28229 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390278 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20082
/proc/meminfo: memFree=26849676/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=342.29 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 11014 0 0 0 34229 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390317 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20088
/proc/meminfo: memFree=26849476/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=402.3 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 11600 0 0 0 40230 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390291 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 20092
/proc/meminfo: memFree=26849012/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=462.3 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 12186 0 0 0 46230 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4451951 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB


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

/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1602.32 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1662.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/199 20261
/proc/meminfo: memFree=26820332/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1662.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 23906 0 0 0 166233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390321 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1662.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1722.3 s]
/proc/loadavg: 2.14 2.09 2.07 3/200 20275
/proc/meminfo: memFree=26819080/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1722.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 24492 0 0 0 172233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4451939 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1782.3 s]
/proc/loadavg: 2.16 2.10 2.08 3/200 20279
/proc/meminfo: memFree=26819372/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1782.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 25078 0 0 0 178233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390492 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1842.3 s]
/proc/loadavg: 3.15 2.37 2.16 3/200 20283
/proc/meminfo: memFree=26819260/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1842.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 25664 0 0 0 184233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4451946 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1902.3 s]
/proc/loadavg: 2.42 2.30 2.15 3/200 20289
/proc/meminfo: memFree=26819512/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1902.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 26042 0 0 0 190233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390321 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+1962.3 s]
/proc/loadavg: 2.15 2.25 2.14 3/200 20293
/proc/meminfo: memFree=26818756/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=1962.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 26420 0 0 0 196233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390357 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2022.3 s]
/proc/loadavg: 2.06 2.20 2.13 3/199 20299
/proc/meminfo: memFree=26818248/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2022.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 27214 0 0 0 202233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390360 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2082.3 s]
/proc/loadavg: 2.02 2.16 2.13 3/199 20303
/proc/meminfo: memFree=26819164/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2082.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 27800 0 0 0 208233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390680 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.13 2.12 3/199 20307
/proc/meminfo: memFree=26819452/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2142.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 28386 0 0 0 214233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4328368 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.11 2.12 3/199 20313
/proc/meminfo: memFree=26818744/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2202.33 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 28972 0 0 0 220233 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390325 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.09 2.11 3/199 20317
/proc/meminfo: memFree=26818836/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2262.34 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 29558 0 0 0 226234 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390325 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.07 2.10 3/200 20329
/proc/meminfo: memFree=26818272/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2322.34 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 30144 0 0 0 232234 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390011 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.06 2.10 3/200 20335
/proc/meminfo: memFree=26818180/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2382.34 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 30730 0 0 0 238234 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390343 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.06 2.10 3/200 20337
/proc/meminfo: memFree=26819648/32770624 swapFree=66957008/67108860
[pid=20057] ppid=20054 vsize=32796 memory=9472 CPUtime=2400.05 cores=1,3,5,7
/proc/20057/stat : 20057 (nacre_mini_rele) R 20054 20057 16790 0 -1 4202496 31316 0 0 0 240005 0 0 0 20 0 1 0 407768273 33583104 2368 33554432000 4194304 4935366 140725216642544 140725216640792 4390285 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 29437952 140725216646139 140725216646245 140725216646245 140725216649154 0
/proc/20057/statm: 8199 2368 599 181 0 1816 0
Current children cumulated CPU time: 2400.05 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9472 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2400.01 s]
# the end of solver process 20057 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.05 s, system=0.009 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.06
CPU user time (s): 2400.05
CPU system time (s): 0.009
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32796
Max. memory (cumulated for all children) (KiB): 9472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.05
system time used= 0.009
maximum resident set size= 9552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31367
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 807


# summary of solver processes directly reported to runsolver:
#   pid: 20057
#   total CPU time (s): 2400.06
#   total CPU user time (s): 2400.05
#   total CPU system time (s): 0.009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.86875 second user time and 15.7999 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 22:01:41
IDJOB=4391716
IDBENCH=134589
IDSOLVER=2835
FILE ID=node147/4391716-1568318544
RUNJOBID= node147-1568301633-16822
PBS_JOBID= 21701114
Free space on /tmp= 56544 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07-3_X2.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391716-1568318544/watcher-4391716-1568318544 -o /tmp/evaluation-result-4391716-1568318544/solver-4391716-1568318544 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560  nacre_mini_release HOME/instance-4391716-1568318544.xml -complete -l100 -cm

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

MD5SUM BENCH= 72c85c51a44e0e8527757e040a083bca
RANDOM SEED=1871796202

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        26857396 kB
MemAvailable:   31807776 kB
Buffers:          123424 kB
Cached:          5050844 kB
SwapCached:        48504 kB
Active:          2069476 kB
Inactive:        3164588 kB
Active(anon):      11760 kB
Inactive(anon):    89392 kB
Active(file):    2057716 kB
Inactive(file):  3075196 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:               852 kB
Writeback:             0 kB
AnonPages:        210972 kB
Mapped:            44648 kB
Shmem:             32764 kB
Slab:             274384 kB
SReclaimable:     245928 kB
SUnreclaim:        28456 kB
KernelStack:        3600 kB
PageTables:         5336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    157696 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= 56544 MiB
End job on node147 at 2019-09-12 22:41:41