Trace number 4300740

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) 2519.98 2520.01

General information on the benchmark

NameEternity/
Eternity-15-15_c18.xml
MD5SUM07f6a500cdb84e44b97e5b2e1697edff
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables705
Number of constraints286
Number of domains2
Minimum domain size22
Maximum domain size225
Distribution of domain sizes[{"size":22,"count":480},{"size":225,"count":225}]
Minimum variable degree1
Maximum variable degree16
Distribution of variable degrees[{"degree":1,"count":14},{"degree":2,"count":690},{"degree":16,"count":1}]
Minimum constraint arity1
Maximum constraint arity225
Distribution of constraint arities[{"arity":1,"count":60},{"arity":5,"count":225},{"arity":225,"count":1}]
Number of extensional constraints225
Number of intensional constraints60
Distribution of constraint types[{"type":"extension","count":225},{"type":"intension","count":60},{"type":"allDifferent","count":1}]
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 (13424 MiB free)
  memory of node 1: 16384 MiB (14301 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300740-1532875661/watcher-4300740-1532875661 -o /tmp/evaluation-result-4300740-1532875661/solver-4300740-1532875661 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14542 --watchdog 2580 minimacht 2520 HOME/instance-4300740-1532875661.xml 

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

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

solver pid=18908, runsolver pid=18905

[startup+0.100122 s]*
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28382148/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=36024 memory=12340 CPUtime=0.1 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 3265 0 0 0 10 0 0 0 20 0 1 0 105129343 36888576 3085 33554432000 4194304 5224576 140722273433936 140722273430936 4714454 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 9006 3085 594 252 0 2552 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12340 KiB

[startup+0.209856 s]*
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28377012/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=40820 memory=17092 CPUtime=0.21 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 4488 0 0 0 21 0 0 0 20 0 1 0 105129343 41799680 4273 33554432000 4194304 5224576 140722273433936 140722273430936 4714024 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 10205 4273 594 252 0 3751 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 40820 KiB
Current children cumulated memory: 17092 KiB

[startup+0.309675 s]*
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28371804/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=45728 memory=22312 CPUtime=0.3 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 5763 0 0 0 30 0 0 0 20 0 1 0 105129343 46825472 5578 33554432000 4194304 5224576 140722273433936 140722273430936 139655248268261 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 11465 5578 638 252 0 5011 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 45728 KiB
Current children cumulated memory: 22312 KiB

[startup+0.700351 s]
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28370316/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=47988 memory=23632 CPUtime=0.69 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 6115 0 0 0 68 1 0 0 20 0 1 0 105129343 49139712 5908 33554432000 4194304 5224576 140722273433936 140722273430936 4363151 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 11997 5908 640 252 0 5543 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 47988 KiB
Current children cumulated memory: 23632 KiB

[startup+1.50034 s]
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28369944/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=47988 memory=23896 CPUtime=1.49 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 6145 0 0 0 148 1 0 0 20 0 1 0 105129343 49139712 5974 33554432000 4194304 5224576 140722273433936 140722273430936 139655254561325 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 11997 5974 643 252 0 5543 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 47988 KiB
Current children cumulated memory: 23896 KiB

[startup+3.10964 s]
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28369944/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=48160 memory=24004 CPUtime=3.1 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 9680 0 0 0 309 1 0 0 20 0 1 0 105129343 49315840 6001 33554432000 4194304 5224576 140722273433936 140722273427448 139655254561283 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12040 6001 643 252 0 5586 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 48160 KiB
Current children cumulated memory: 24004 KiB

[startup+6.30025 s]
/proc/loadavg: 2.06 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28369032/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=48292 memory=24072 CPUtime=6.29 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 12969 0 0 0 628 1 0 0 20 0 1 0 105129343 49451008 6018 33554432000 4194304 5224576 140722273433936 140722273427448 4363083 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12073 6018 643 252 0 5619 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 48292 KiB
Current children cumulated memory: 24072 KiB

[startup+12.7002 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28369036/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=48292 memory=24148 CPUtime=12.69 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 15971 0 0 0 1268 1 0 0 20 0 1 0 105129343 49451008 6037 33554432000 4194304 5224576 140722273433936 140722273427448 4363092 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12073 6037 643 252 0 5619 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 48292 KiB
Current children cumulated memory: 24148 KiB

[startup+25.5003 s]
/proc/loadavg: 2.04 2.03 2.05 3/190 18909
/proc/meminfo: memFree=28368476/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=48820 memory=24736 CPUtime=25.49 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 23097 0 0 0 2548 1 0 0 20 0 1 0 105129343 49991680 6184 33554432000 4194304 5224576 140722273433936 140722273427448 4363016 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12205 6184 653 252 0 5751 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 48820 KiB
Current children cumulated memory: 24736 KiB

[startup+51.1099 s]
/proc/loadavg: 2.03 2.02 2.05 3/190 18909
/proc/meminfo: memFree=28368520/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=48952 memory=24860 CPUtime=51.09 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 23384 0 0 0 5108 1 0 0 20 0 1 0 105129343 50126848 6215 33554432000 4194304 5224576 140722273433936 140722273427448 4363101 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12238 6215 654 252 0 5784 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 48952 KiB
Current children cumulated memory: 24860 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/190 18910
/proc/meminfo: memFree=28367740/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=49220 memory=25148 CPUtime=102.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 23724 0 0 0 10226 2 0 0 20 0 1 0 105129343 50401280 6287 33554432000 4194304 5224576 140722273433936 140722273427448 4363101 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12305 6287 654 252 0 5851 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 49220 KiB
Current children cumulated memory: 25148 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18920
/proc/meminfo: memFree=28365664/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=49752 memory=25648 CPUtime=162.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 24204 0 0 0 16226 2 0 0 20 0 1 0 105129343 50946048 6412 33554432000 4194304 5224576 140722273433936 140722273427448 4363080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12438 6412 654 252 0 5984 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 49752 KiB
Current children cumulated memory: 25648 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18921
/proc/meminfo: memFree=28366448/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=49752 memory=25748 CPUtime=222.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 24603 0 0 0 22226 2 0 0 20 0 1 0 105129343 50946048 6437 33554432000 4194304 5224576 140722273433936 140722273427448 4363151 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12438 6437 654 252 0 5984 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 49752 KiB
Current children cumulated memory: 25748 KiB

[startup+282.3 s]
/proc/loadavg: 1.93 2.00 2.04 4/192 19047
/proc/meminfo: memFree=28355024/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=49752 memory=25792 CPUtime=282.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 25026 0 0 0 28226 2 0 0 20 0 1 0 105129343 50946048 6448 33554432000 4194304 5224576 140722273433936 140722273427448 4363151 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12438 6448 654 252 0 5984 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 49752 KiB
Current children cumulated memory: 25792 KiB

[startup+342.3 s]
/proc/loadavg: 1.98 2.00 2.04 4/192 19048
/proc/meminfo: memFree=28353624/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=49884 memory=25820 CPUtime=342.27 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 25454 0 0 0 34225 2 0 0 20 0 1 0 105129343 51081216 6455 33554432000 4194304 5224576 140722273433936 140722273427448 4599691 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12471 6455 654 252 0 6017 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 49884 KiB
Current children cumulated memory: 25820 KiB

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 2.04 4/192 19049
/proc/meminfo: memFree=28354424/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50016 memory=25984 CPUtime=402.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 25920 0 0 0 40225 3 0 0 20 0 1 0 105129343 51216384 6496 33554432000 4194304 5224576 140722273433936 140722273427448 4363062 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12504 6496 654 252 0 6050 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 50016 KiB
Current children cumulated memory: 25984 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 4/190 19051
/proc/meminfo: memFree=28353972/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50016 memory=26052 CPUtime=462.28 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 26406 0 0 0 46225 3 0 0 20 0 1 0 105129343 51216384 6513 33554432000 4194304 5224576 140722273433936 140722273427448 4363092 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12504 6513 654 252 0 6050 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 50016 KiB
Current children cumulated memory: 26052 KiB


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

/proc/18908/statm: 12636 6603 654 252 0 6182 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26412 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/191 19138
/proc/meminfo: memFree=28352792/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26412 CPUtime=1782.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29161 0 0 0 178221 5 0 0 20 0 1 0 105129343 51757056 6603 33554432000 4194304 5224576 140722273433936 140722273427448 4363115 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6603 654 252 0 6182 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26412 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19139
/proc/meminfo: memFree=28352444/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26460 CPUtime=1842.27 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29332 0 0 0 184221 6 0 0 20 0 1 0 105129343 51757056 6615 33554432000 4194304 5224576 140722273433936 140722273427448 4363097 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6615 654 252 0 6182 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26460 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19140
/proc/meminfo: memFree=28352088/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26460 CPUtime=1902.27 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29417 0 0 0 190221 6 0 0 20 0 1 0 105129343 51757056 6615 33554432000 4194304 5224576 140722273433936 140722273427448 139655254561287 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6615 654 252 0 6182 0
Current children cumulated CPU time: 1902.27 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26460 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19148
/proc/meminfo: memFree=28351920/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26460 CPUtime=1962.27 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29566 0 0 0 196221 6 0 0 20 0 1 0 105129343 51757056 6615 33554432000 4194304 5224576 140722273433936 140722273427448 4363162 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6615 654 252 0 6182 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26460 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 19149
/proc/meminfo: memFree=28352048/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26488 CPUtime=2022.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29667 0 0 0 202220 6 0 0 20 0 1 0 105129343 51757056 6622 33554432000 4194304 5224576 140722273433936 140722273427448 4363080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6622 654 252 0 6182 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26488 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/191 19151
/proc/meminfo: memFree=28351952/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26496 CPUtime=2082.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29756 0 0 0 208220 6 0 0 20 0 1 0 105129343 51757056 6624 33554432000 4194304 5224576 140722273433936 140722273427448 4363097 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6624 654 252 0 6182 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26496 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 19152
/proc/meminfo: memFree=28351956/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26496 CPUtime=2142.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 29845 0 0 0 214220 6 0 0 20 0 1 0 105129343 51757056 6624 33554432000 4194304 5224576 140722273433936 140722273427448 4363083 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6624 654 252 0 6182 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26496 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/192 19154
/proc/meminfo: memFree=28351828/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26496 CPUtime=2202.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30008 0 0 0 220220 6 0 0 20 0 1 0 105129343 51757056 6624 33554432000 4194304 5224576 140722273433936 140722273427448 4363016 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6624 654 252 0 6182 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26496 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 19156
/proc/meminfo: memFree=28351672/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26512 CPUtime=2262.27 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30113 0 0 0 226220 7 0 0 20 0 1 0 105129343 51757056 6628 33554432000 4194304 5224576 140722273433936 140722273427448 4363080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6628 654 252 0 6182 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26512 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/192 19157
/proc/meminfo: memFree=28351664/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50544 memory=26516 CPUtime=2322.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30206 0 0 0 232219 7 0 0 20 0 1 0 105129343 51757056 6629 33554432000 4194304 5224576 140722273433936 140722273427448 4363080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12636 6629 654 252 0 6182 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 50544 KiB
Current children cumulated memory: 26516 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/191 19158
/proc/meminfo: memFree=28351788/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50676 memory=26524 CPUtime=2382.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30378 0 0 0 238219 7 0 0 20 0 1 0 105129343 51892224 6631 33554432000 4194304 5224576 140722273433936 140722273427448 4363080 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12669 6631 654 252 0 6215 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 50676 KiB
Current children cumulated memory: 26524 KiB

[startup+2442.3 s]
/proc/loadavg: 2.11 2.04 2.05 3/191 19160
/proc/meminfo: memFree=28351652/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50676 memory=26536 CPUtime=2442.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30478 0 0 0 244219 7 0 0 20 0 1 0 105129343 51892224 6634 33554432000 4194304 5224576 140722273433936 140722273427448 4363120 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12669 6634 654 252 0 6215 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 50676 KiB
Current children cumulated memory: 26536 KiB

[startup+2502.3 s]
/proc/loadavg: 2.04 2.04 2.05 4/191 19162
/proc/meminfo: memFree=28351484/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50676 memory=26536 CPUtime=2502.26 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30564 0 0 0 250219 7 0 0 20 0 1 0 105129343 51892224 6634 33554432000 4194304 5224576 140722273433936 140722273427448 4363092 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12669 6634 654 252 0 6215 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 50676 KiB
Current children cumulated memory: 26536 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.03 2.04 2.05 4/191 19162
/proc/meminfo: memFree=28352020/32770624 swapFree=67108744/67108860
[pid=18908] ppid=18905 vsize=50676 memory=26536 CPUtime=2519.97 cores=1,3,5,7
/proc/18908/stat : 18908 (minimacht) R 18905 18908 14510 0 -1 4202496 30662 0 0 0 251990 7 0 0 20 0 1 0 105129343 51892224 6634 33554432000 4194304 5224576 140722273433936 140722273427448 4363062 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 27156480 140722273436851 140722273436933 140722273436933 140722273439691 0
/proc/18908/statm: 12669 6634 654 252 0 6215 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 50676 KiB
Current children cumulated memory: 26536 KiB

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

[startup+2520.01 s]
# the end of solver process 18908 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.91 s, system=0.074999 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): 2519.98
CPU user time (s): 2519.91
CPU system time (s): 0.074999
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 50676
Max. memory (cumulated for all children) (KiB): 26536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.91
system time used= 0.074999
maximum resident set size= 26536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30662
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= 16
involuntary context switches= 786


# summary of solver processes directly reported to runsolver:
#   pid: 18908
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2519.91
#   total CPU system time (s): 0.074999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.63136 second user time and 16.9016 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 16:47:41
IDJOB=4300740
IDBENCH=141653
IDSOLVER=2769
FILE ID=node134/4300740-1532875661
RUNJOBID= node134-1532843156-14542
PBS_JOBID= 21022494
Free space on /tmp= 60936 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Eternity/Eternity-15-15_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300740-1532875661/watcher-4300740-1532875661 -o /tmp/evaluation-result-4300740-1532875661/solver-4300740-1532875661 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14542 --watchdog 2580  minimacht 2520 HOME/instance-4300740-1532875661.xml

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

MD5SUM BENCH= 07f6a500cdb84e44b97e5b2e1697edff
RANDOM SEED=1898247420

node134.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28391504 kB
MemAvailable:   31967560 kB
Buffers:          201180 kB
Cached:          3645912 kB
SwapCached:            0 kB
Active:          1648424 kB
Inactive:        2257064 kB
Active(anon):       7688 kB
Inactive(anon):    78480 kB
Active(file):    1640736 kB
Inactive(file):  2178584 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             22896 kB
Writeback:             0 kB
AnonPages:         69628 kB
Mapped:            45896 kB
Shmem:             25132 kB
Slab:             173592 kB
SReclaimable:     145140 kB
SUnreclaim:        28452 kB
KernelStack:        3408 kB
PageTables:         5360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 60916 MiB
End job on node134 at 2018-07-29 17:29:42