Trace number 4300823

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) 2519.93 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-06_c18.xml
MD5SUM40871f7837aaa5db219997aff65857eb
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 benchmark0.00896
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints95
Number of domains1
Minimum domain size6
Maximum domain size6
Distribution of domain sizes[{"size":6,"count":36}]
Minimum variable degree5
Maximum variable degree6
Distribution of variable degrees[{"degree":5,"count":26},{"degree":6,"count":10}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":95}]
Number of extensional constraints95
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":95}]
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 (10630 MiB free)
  memory of node 1: 16384 MiB (12580 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300823-1532859465/watcher-4300823-1532859465 -o /tmp/evaluation-result-4300823-1532859465/solver-4300823-1532859465 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532843942-2688 --watchdog 2580 minimacht 2520 HOME/instance-4300823-1532859465.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=4530, runsolver pid=4527

[startup+0.100157 s]*
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23766904/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26528 memory=2932 CPUtime=0.1 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 958 0 0 0 8 2 0 0 20 0 1 0 103509639 27164672 733 33554432000 4194304 5224576 140720579901584 140720579898584 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6632 733 595 252 0 178 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+0.20921 s]*
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23767048/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26528 memory=3196 CPUtime=0.2 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 962 0 0 0 17 3 0 0 20 0 1 0 103509639 27164672 799 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6632 799 639 252 0 178 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 3196 KiB

[startup+0.308756 s]*
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23767048/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26528 memory=3196 CPUtime=0.31 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 965 0 0 0 26 5 0 0 20 0 1 0 103509639 27164672 799 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6632 799 639 252 0 178 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 3196 KiB

[startup+0.700268 s]
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23767048/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26656 memory=3240 CPUtime=0.69 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 972 0 0 0 58 11 0 0 20 0 1 0 103509639 27295744 810 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6664 810 640 252 0 210 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26656 KiB
Current children cumulated memory: 3240 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23767048/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26656 memory=3240 CPUtime=1.49 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 977 0 0 0 129 20 0 0 20 0 1 0 103509639 27295744 810 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6664 810 640 252 0 210 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26656 KiB
Current children cumulated memory: 3240 KiB

[startup+3.10892 s]
/proc/loadavg: 2.00 2.03 2.06 3/187 4531
/proc/meminfo: memFree=23766924/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26656 memory=3268 CPUtime=3.1 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1096 0 0 0 268 42 0 0 20 0 1 0 103509639 27295744 817 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6664 817 640 252 0 210 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26656 KiB
Current children cumulated memory: 3268 KiB

[startup+6.30028 s]
/proc/loadavg: 2.08 2.04 2.06 3/187 4531
/proc/meminfo: memFree=23766028/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26656 memory=3300 CPUtime=6.29 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1222 0 0 0 545 84 0 0 20 0 1 0 103509639 27295744 825 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6664 825 642 252 0 210 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26656 KiB
Current children cumulated memory: 3300 KiB

[startup+12.7003 s]
/proc/loadavg: 2.08 2.04 2.06 3/187 4531
/proc/meminfo: memFree=23766296/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26656 memory=3320 CPUtime=12.69 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1355 0 0 0 1064 205 0 0 20 0 1 0 103509639 27295744 830 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6664 830 642 252 0 210 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26656 KiB
Current children cumulated memory: 3320 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.04 2.06 3/187 4531
/proc/meminfo: memFree=23766296/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3376 CPUtime=25.49 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1622 0 0 0 2067 482 0 0 20 0 1 0 103509639 27426816 844 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 844 642 252 0 242 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3376 KiB

[startup+51.1089 s]
/proc/loadavg: 2.04 2.04 2.06 3/187 4531
/proc/meminfo: memFree=23766172/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3404 CPUtime=51.1 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1767 0 0 0 4063 1047 0 0 20 0 1 0 103509639 27426816 851 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 851 642 252 0 242 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3404 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 4532
/proc/meminfo: memFree=23766052/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3420 CPUtime=102.28 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 1910 0 0 0 8044 2184 0 0 20 0 1 0 103509639 27426816 855 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 855 642 252 0 242 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3420 KiB

[startup+162.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/188 4541
/proc/meminfo: memFree=23765784/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3444 CPUtime=162.29 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2053 0 0 0 12696 3533 0 0 20 0 1 0 103509639 27426816 861 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 861 642 252 0 242 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3444 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/188 4542
/proc/meminfo: memFree=23765412/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3468 CPUtime=222.28 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2212 0 0 0 17322 4906 0 0 20 0 1 0 103509639 27426816 867 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 867 642 252 0 242 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3468 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 4543
/proc/meminfo: memFree=23765912/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3484 CPUtime=282.28 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2363 0 0 0 21946 6282 0 0 20 0 1 0 103509639 27426816 871 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 871 642 252 0 242 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3484 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 4544
/proc/meminfo: memFree=23765704/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26784 memory=3492 CPUtime=342.28 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2514 0 0 0 26534 7694 0 0 20 0 1 0 103509639 27426816 873 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6696 873 642 252 0 242 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 26784 KiB
Current children cumulated memory: 3492 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 4545
/proc/meminfo: memFree=23765828/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3500 CPUtime=402.27 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2677 0 0 0 31159 9068 0 0 20 0 1 0 103509639 27561984 875 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 875 642 252 0 275 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3500 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 4547
/proc/meminfo: memFree=23766080/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3508 CPUtime=462.27 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 2834 0 0 0 35791 10436 0 0 20 0 1 0 103509639 27561984 877 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 877 642 252 0 275 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3508 KiB


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

/proc/4530/statm: 6729 894 642 252 0 275 0
Current children cumulated CPU time: 1722.23 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3576 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 4585
/proc/meminfo: memFree=23764928/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3576 CPUtime=1782.24 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6107 0 0 0 138456 39768 0 0 20 0 1 0 103509639 27561984 894 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 894 642 252 0 275 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3576 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 4586
/proc/meminfo: memFree=23765284/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3584 CPUtime=1842.24 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6245 0 0 0 143176 41048 0 0 20 0 1 0 103509639 27561984 896 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 896 642 252 0 275 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3584 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 4587
/proc/meminfo: memFree=23764900/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3584 CPUtime=1902.23 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6376 0 0 0 147896 42327 0 0 20 0 1 0 103509639 27561984 896 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 896 642 252 0 275 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3584 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 4596
/proc/meminfo: memFree=23764068/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3584 CPUtime=1962.23 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6523 0 0 0 152610 43613 0 0 20 0 1 0 103509639 27561984 896 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 896 642 252 0 275 0
Current children cumulated CPU time: 1962.23 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3584 KiB

[startup+2022.3 s]
/proc/loadavg: 2.44 2.12 2.08 3/188 4597
/proc/meminfo: memFree=23764564/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3584 CPUtime=2022.23 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6656 0 0 0 157313 44910 0 0 20 0 1 0 103509639 27561984 896 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 896 642 252 0 275 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3584 KiB

[startup+2082.3 s]
/proc/loadavg: 2.23 2.13 2.08 3/188 4598
/proc/meminfo: memFree=23764916/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3588 CPUtime=2082.23 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6799 0 0 0 162016 46207 0 0 20 0 1 0 103509639 27561984 897 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 897 642 252 0 275 0
Current children cumulated CPU time: 2082.23 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3588 KiB

[startup+2142.3 s]
/proc/loadavg: 2.57 2.23 2.12 3/188 4599
/proc/meminfo: memFree=23765324/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3588 CPUtime=2142.22 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 6934 0 0 0 166723 47499 0 0 20 0 1 0 103509639 27561984 897 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 897 642 252 0 275 0
Current children cumulated CPU time: 2142.22 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3588 KiB

[startup+2202.3 s]
/proc/loadavg: 2.24 2.20 2.12 3/188 4661
/proc/meminfo: memFree=23691328/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3588 CPUtime=2202.22 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7069 0 0 0 171437 48785 0 0 20 0 1 0 103509639 27561984 897 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 897 642 252 0 275 0
Current children cumulated CPU time: 2202.22 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3588 KiB

[startup+2262.3 s]
/proc/loadavg: 2.09 2.17 2.12 3/187 4663
/proc/meminfo: memFree=23689356/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3588 CPUtime=2262.22 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7209 0 0 0 176179 50043 0 0 20 0 1 0 103509639 27561984 897 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 897 642 252 0 275 0
Current children cumulated CPU time: 2262.22 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3588 KiB

[startup+2322.3 s]
/proc/loadavg: 2.03 2.14 2.11 3/187 4664
/proc/meminfo: memFree=23688360/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3592 CPUtime=2322.21 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7342 0 0 0 180921 51300 0 0 20 0 1 0 103509639 27561984 898 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 898 642 252 0 275 0
Current children cumulated CPU time: 2322.21 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3592 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.11 2.10 3/187 4665
/proc/meminfo: memFree=23688600/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3592 CPUtime=2382.22 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7476 0 0 0 185653 52569 0 0 20 0 1 0 103509639 27561984 898 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 898 642 252 0 275 0
Current children cumulated CPU time: 2382.22 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3592 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.09 2.10 3/187 4667
/proc/meminfo: memFree=23689068/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3592 CPUtime=2442.22 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7611 0 0 0 190388 53834 0 0 20 0 1 0 103509639 27561984 898 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 898 642 252 0 275 0
Current children cumulated CPU time: 2442.22 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3592 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.07 2.09 3/187 4668
/proc/meminfo: memFree=23688928/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3596 CPUtime=2502.21 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7749 0 0 0 195113 55108 0 0 20 0 1 0 103509639 27561984 899 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 899 642 252 0 275 0
Current children cumulated CPU time: 2502.21 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3596 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.07 2.09 3/187 4668
/proc/meminfo: memFree=23689052/32770624 swapFree=67108860/67108860
[pid=4530] ppid=4527 vsize=26916 memory=3596 CPUtime=2519.92 cores=1,3,5,7
/proc/4530/stat : 4530 (minimacht) R 4527 4530 2656 0 -1 4202496 7874 0 0 0 196508 55484 0 0 20 0 1 0 103509639 27561984 899 33554432000 4194304 5224576 140720579901584 140720579900440 140615846351228 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 16678912 140720579908787 140720579908869 140720579908869 140720579911627 0
/proc/4530/statm: 6729 899 642 252 0 275 0
Current children cumulated CPU time: 2519.92 s
Current children cumulated vsize: 26916 KiB
Current children cumulated memory: 3596 KiB

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

[startup+2520.01 s]
# the end of solver process 4530 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1965.09 s, system=554.842 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): 2519.93
CPU user time (s): 1965.09
CPU system time (s): 554.842
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 26916
Max. memory (cumulated for all children) (KiB): 3596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1965.09
system time used= 554.842
maximum resident set size= 3596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7874
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= 8
involuntary context switches= 752


# summary of solver processes directly reported to runsolver:
#   pid: 4530
#   total CPU time (s): 2519.93
#   total CPU user time (s): 1965.09
#   total CPU system time (s): 554.842

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.7147 second user time and 12.8009 second system time

The end

Launcher Data 

Begin job on node139 at 2018-07-29 12:17:45
IDJOB=4300823
IDBENCH=141416
IDSOLVER=2769
FILE ID=node139/4300823-1532859465
RUNJOBID= node139-1532843942-2688
PBS_JOBID= 21022497
Free space on /tmp= 38676 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-06_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300823-1532859465/watcher-4300823-1532859465 -o /tmp/evaluation-result-4300823-1532859465/solver-4300823-1532859465 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532843942-2688 --watchdog 2580  minimacht 2520 HOME/instance-4300823-1532859465.xml

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

MD5SUM BENCH= 40871f7837aaa5db219997aff65857eb
RANDOM SEED=1138689212

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        23768040 kB
MemAvailable:   31930808 kB
Buffers:          246396 kB
Cached:          8014788 kB
SwapCached:            0 kB
Active:          3170120 kB
Inactive:        5144716 kB
Active(anon):       8028 kB
Inactive(anon):    73544 kB
Active(file):    3162092 kB
Inactive(file):  5071172 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19800 kB
Writeback:             0 kB
AnonPages:         60620 kB
Mapped:            45352 kB
Shmem:             25228 kB
Slab:             386924 kB
SReclaimable:     357964 kB
SUnreclaim:        28960 kB
KernelStack:        3360 kB
PageTables:         4908 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 38656 MiB
End job on node139 at 2018-07-29 12:59:45