Trace number 4300850

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimacht 2018.07.27? (TO) 2519.91 2520.01

General information on the benchmark

NameRlfap_mini/Rlfap-dec-scens11_mini/
Rlfap-ext-scen-11-f02_c18.xml
MD5SUM7ac25fa9c4532324d4bc78edd5427656
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 benchmark89.7844
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size42
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":23,"count":4},{"size":35,"count":336},{"size":42,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints4103
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":4103}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27

Verifier Data 

One s line expected

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 (14308 MiB free)
  memory of node 1: 16384 MiB (13209 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300850-1532845403/watcher-4300850-1532845403 -o /tmp/evaluation-result-4300850-1532845403/solver-4300850-1532845403 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532842880-18201 --watchdog 2580 minimacht 2520 HOME/instance-4300850-1532845403.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=18573, runsolver pid=18570
Current StackSize limit: 8192 KiB


[startup+0.100113 s]*
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28162288/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=38156 memory=14548 CPUtime=0.1 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 3808 0 0 0 10 0 0 0 20 0 1 0 102103504 39071744 3637 33554432000 4194304 5224576 140730108651264 140730108648264 140607102204901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 9539 3637 587 252 0 3085 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38156 KiB
Current children cumulated memory: 14548 KiB

[startup+0.209613 s]*
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28154476/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=45972 memory=22204 CPUtime=0.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 5758 0 0 0 20 1 0 0 20 0 1 0 102103504 47075328 5551 33554432000 4194304 5224576 140730108651264 140730108648264 4230837 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 11493 5551 587 252 0 5039 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 45972 KiB
Current children cumulated memory: 22204 KiB

[startup+0.309488 s]*
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28147780/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=52572 memory=28804 CPUtime=0.31 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 7401 0 0 0 30 1 0 0 20 0 1 0 102103504 53833728 7201 33554432000 4194304 5224576 140730108651264 140730108648264 140607102204901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 13143 7201 587 252 0 6689 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 52572 KiB
Current children cumulated memory: 28804 KiB

[startup+0.700324 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28138224/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=62540 memory=38308 CPUtime=0.69 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 9805 0 0 0 68 1 0 0 20 0 1 0 102103504 64040960 9577 33554432000 4194304 5224576 140730108651264 140730108645992 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15635 9577 626 252 0 9181 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 62540 KiB
Current children cumulated memory: 38308 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28137480/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=62952 memory=38836 CPUtime=1.49 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 9896 0 0 0 148 1 0 0 20 0 1 0 102103504 64462848 9709 33554432000 4194304 5224576 140730108651264 140730108644968 4261400 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15738 9709 637 252 0 9284 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 62952 KiB
Current children cumulated memory: 38836 KiB

[startup+3.10926 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28136288/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=62952 memory=38944 CPUtime=3.1 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 16081 0 0 0 308 2 0 0 20 0 1 0 102103504 64462848 9736 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15738 9736 637 252 0 9284 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 62952 KiB
Current children cumulated memory: 38944 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28136440/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63084 memory=38972 CPUtime=6.29 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 22300 0 0 0 626 3 0 0 20 0 1 0 102103504 64598016 9743 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15771 9743 637 252 0 9317 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 63084 KiB
Current children cumulated memory: 38972 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28136564/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63084 memory=39080 CPUtime=12.69 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 28552 0 0 0 1265 4 0 0 20 0 1 0 102103504 64598016 9770 33554432000 4194304 5224576 140730108651264 140730108644968 4596649 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15771 9770 637 252 0 9317 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 63084 KiB
Current children cumulated memory: 39080 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.03 1.96 3/188 18574
/proc/meminfo: memFree=28136940/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63216 memory=39148 CPUtime=25.49 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 41085 0 0 0 2542 7 0 0 20 0 1 0 102103504 64733184 9787 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15804 9787 637 252 0 9350 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 63216 KiB
Current children cumulated memory: 39148 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.02 1.96 3/188 18574
/proc/meminfo: memFree=28136308/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63216 memory=39212 CPUtime=51.09 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 47295 0 0 0 5096 13 0 0 20 0 1 0 102103504 64733184 9803 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15804 9803 639 252 0 9350 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 63216 KiB
Current children cumulated memory: 39212 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/187 18576
/proc/meminfo: memFree=28135572/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63216 memory=39564 CPUtime=102.27 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 47689 0 0 0 10202 25 0 0 20 0 1 0 102103504 64733184 9891 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15804 9891 639 252 0 9350 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 63216 KiB
Current children cumulated memory: 39564 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18577
/proc/meminfo: memFree=28135628/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63216 memory=39588 CPUtime=162.26 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 48072 0 0 0 16191 35 0 0 20 0 1 0 102103504 64733184 9897 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15804 9897 639 252 0 9350 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 63216 KiB
Current children cumulated memory: 39588 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18578
/proc/meminfo: memFree=28135136/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63348 memory=39600 CPUtime=222.26 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 48457 0 0 0 22181 45 0 0 20 0 1 0 102103504 64868352 9900 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15837 9900 639 252 0 9383 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39600 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18580
/proc/meminfo: memFree=28134940/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63348 memory=39616 CPUtime=282.26 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 48844 0 0 0 28171 55 0 0 20 0 1 0 102103504 64868352 9904 33554432000 4194304 5224576 140730108651264 140730108644968 4596542 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15837 9904 639 252 0 9383 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39616 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18581
/proc/meminfo: memFree=28135664/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63348 memory=39624 CPUtime=342.26 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 49232 0 0 0 34160 66 0 0 20 0 1 0 102103504 64868352 9906 33554432000 4194304 5224576 140730108651264 140730108644968 4463484 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15837 9906 639 252 0 9383 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39624 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/188 18590
/proc/meminfo: memFree=28135480/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63348 memory=39632 CPUtime=402.25 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 49620 0 0 0 40149 76 0 0 20 0 1 0 102103504 64868352 9908 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15837 9908 639 252 0 9383 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39632 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/188 18591
/proc/meminfo: memFree=28135776/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63348 memory=39636 CPUtime=462.26 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 50008 0 0 0 46137 89 0 0 20 0 1 0 102103504 64868352 9909 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15837 9909 639 252 0 9383 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39636 KiB


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

/proc/18573/statm: 15837 9933 639 252 0 9383 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 63348 KiB
Current children cumulated memory: 39732 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/188 18629
/proc/meminfo: memFree=28135608/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39732 CPUtime=1782.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 58754 0 0 0 177884 337 0 0 20 0 1 0 102103504 65003520 9933 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9933 639 252 0 9416 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39732 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/188 18630
/proc/meminfo: memFree=28135716/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39748 CPUtime=1842.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 59160 0 0 0 183873 348 0 0 20 0 1 0 102103504 65003520 9937 33554432000 4194304 5224576 140730108651264 140730108644968 4463472 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9937 642 252 0 9416 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39748 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18632
/proc/meminfo: memFree=28135320/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39748 CPUtime=1902.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 59559 0 0 0 189862 359 0 0 20 0 1 0 102103504 65003520 9937 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9937 642 252 0 9416 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39748 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18633
/proc/meminfo: memFree=28135536/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39748 CPUtime=1962.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 59972 0 0 0 195850 371 0 0 20 0 1 0 102103504 65003520 9937 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9937 642 252 0 9416 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39748 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18634
/proc/meminfo: memFree=28135160/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39752 CPUtime=2022.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 60373 0 0 0 201840 381 0 0 20 0 1 0 102103504 65003520 9938 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9938 642 252 0 9416 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39752 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18636
/proc/meminfo: memFree=28135028/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39752 CPUtime=2082.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 60772 0 0 0 207828 393 0 0 20 0 1 0 102103504 65003520 9938 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9938 642 252 0 9416 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39752 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 18637
/proc/meminfo: memFree=28135160/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39756 CPUtime=2142.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 61191 0 0 0 213815 405 0 0 20 0 1 0 102103504 65003520 9939 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9939 642 252 0 9416 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39756 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/188 18646
/proc/meminfo: memFree=28134856/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2202.21 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 61596 0 0 0 219803 418 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2202.21 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/189 18670
/proc/meminfo: memFree=28133532/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2262.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 61998 0 0 0 225792 428 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/189 18671
/proc/meminfo: memFree=28134772/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2322.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 62415 0 0 0 231780 440 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/189 18672
/proc/meminfo: memFree=28134756/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2382.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 62832 0 0 0 237768 452 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 4463481 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/189 18673
/proc/meminfo: memFree=28134616/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2442.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 63238 0 0 0 243758 462 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2442.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/189 18674
/proc/meminfo: memFree=28134484/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39772 CPUtime=2502.2 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 63661 0 0 0 249745 475 0 0 20 0 1 0 102103504 65003520 9943 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9943 642 252 0 9416 0
Current children cumulated CPU time: 2502.2 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39772 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.96 3/189 18735
/proc/meminfo: memFree=28132844/32770624 swapFree=67108860/67108860
[pid=18573] ppid=18570 vsize=63480 memory=39788 CPUtime=2519.9 cores=1,3,5,7
/proc/18573/stat : 18573 (minimacht) R 18570 18573 18169 0 -1 4202496 64054 0 0 0 251511 479 0 0 20 0 1 0 102103504 65003520 9947 33554432000 4194304 5224576 140730108651264 140730108644968 140607102468476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7325440 7329888 32681984 140730108654771 140730108654853 140730108654853 140730108657611 0
/proc/18573/statm: 15870 9947 642 252 0 9416 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 63480 KiB
Current children cumulated memory: 39788 KiB

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

[startup+2520.01 s]
# the end of solver process 18573 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.12 s, system=4.79485 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.91
CPU user time (s): 2515.12
CPU system time (s): 4.79485
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 63480
Max. memory (cumulated for all children) (KiB): 39788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.12
system time used= 4.79485
maximum resident set size= 39788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64054
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= 22
involuntary context switches= 764


# summary of solver processes directly reported to runsolver:
#   pid: 18573
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2515.12
#   total CPU system time (s): 4.79485

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.07821 second user time and 15.8955 second system time

The end

Launcher Data 

Begin job on node151 at 2018-07-29 08:23:23
IDJOB=4300850
IDBENCH=141062
IDSOLVER=2769
FILE ID=node151/4300850-1532845403
RUNJOBID= node151-1532842880-18201
PBS_JOBID= 21022491
Free space on /tmp= 54908 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Rlfap_mini/Rlfap-dec-scens11_mini/Rlfap-ext-scen-11-f02_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300850-1532845403/watcher-4300850-1532845403 -o /tmp/evaluation-result-4300850-1532845403/solver-4300850-1532845403 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532842880-18201 --watchdog 2580  minimacht 2520 HOME/instance-4300850-1532845403.xml

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

MD5SUM BENCH= 7ac25fa9c4532324d4bc78edd5427656
RANDOM SEED=398722024

node151.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	: 5333.87
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	: 5333.87
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	: 5333.87
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	: 5333.87
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:        28177560 kB
MemAvailable:   31966684 kB
Buffers:          203548 kB
Cached:          3854136 kB
SwapCached:            0 kB
Active:          1496352 kB
Inactive:        2617184 kB
Active(anon):       5284 kB
Inactive(anon):    78188 kB
Active(file):    1491068 kB
Inactive(file):  2538996 kB
Unevictable:        7804 kB
Mlocked:            7804 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20168 kB
Writeback:             0 kB
AnonPages:         62960 kB
Mapped:            44740 kB
Shmem:             25224 kB
Slab:             177300 kB
SReclaimable:     149788 kB
SUnreclaim:        27512 kB
KernelStack:        3424 kB
PageTables:         5440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 54888 MiB
End job on node151 at 2018-07-29 09:05:23