Trace number 4305969

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
macht 2018.07.27? (TO) 2519.81 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-09_c18.xml
MD5SUM162336f6d7c1113ca166592290b0a66d
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 benchmark0.360612
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints332
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":81}]
Minimum variable degree8
Maximum variable degree9
Distribution of variable degrees[{"degree":8,"count":65},{"degree":9,"count":16}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":332}]
Number of extensional constraints332
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":332}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

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 (5580 MiB free)
  memory of node 1: 16384 MiB (9945 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305969-1534086238/watcher-4305969-1534086238 -o /tmp/evaluation-result-4305969-1534086238/solver-4305969-1534086238 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580 macht 2520 HOME/instance-4305969-1534086238.xml 

running on 4 cores: 0,2,4,6

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=1592, runsolver pid=1589
Current StackSize limit: 8192 KiB


[startup+0.101001 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15897476/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33160 memory=3148 CPUtime=0.09 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 943 0 0 0 9 0 0 0 20 0 1 0 226187091 33955840 787 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8290 787 475 7860 0 395 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 33160 KiB
Current children cumulated memory: 3148 KiB

[startup+0.209291 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15897476/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33160 memory=3148 CPUtime=0.2 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 950 0 0 0 20 0 0 0 20 0 1 0 226187091 33955840 787 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8290 787 475 7860 0 395 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33160 KiB
Current children cumulated memory: 3148 KiB

[startup+0.308714 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15897476/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33160 memory=3148 CPUtime=0.3 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 956 0 0 0 29 1 0 0 20 0 1 0 226187091 33955840 787 33554432000 4194304 36388816 140722437531008 140722437529368 4598568 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8290 787 475 7860 0 395 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33160 KiB
Current children cumulated memory: 3148 KiB

[startup+0.700235 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15897476/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33292 memory=3148 CPUtime=0.69 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 967 0 0 0 65 4 0 0 20 0 1 0 226187091 34091008 787 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8323 787 475 7860 0 428 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33292 KiB
Current children cumulated memory: 3148 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15897180/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33292 memory=3148 CPUtime=1.48 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 978 0 0 0 138 10 0 0 20 0 1 0 226187091 34091008 787 33554432000 4194304 36388816 140722437531008 140722437529368 4585520 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8323 787 475 7860 0 428 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 33292 KiB
Current children cumulated memory: 3148 KiB

[startup+3.10883 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15896936/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33292 memory=3420 CPUtime=3.1 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 1289 0 0 0 291 19 0 0 20 0 1 0 226187091 34091008 855 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8323 855 485 7860 0 428 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33292 KiB
Current children cumulated memory: 3420 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1593
/proc/meminfo: memFree=15896084/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33424 memory=3464 CPUtime=6.28 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 1607 0 0 0 578 50 0 0 20 0 1 0 226187091 34226176 866 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8356 866 485 7860 0 461 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 33424 KiB
Current children cumulated memory: 3464 KiB

[startup+12.7002 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 1593
/proc/meminfo: memFree=15896196/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33424 memory=3516 CPUtime=12.68 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 1925 0 0 0 1170 98 0 0 20 0 1 0 226187091 34226176 879 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8356 879 485 7860 0 461 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 33424 KiB
Current children cumulated memory: 3516 KiB

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 2.05 3/188 1593
/proc/meminfo: memFree=15896320/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33556 memory=3604 CPUtime=25.48 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 2558 0 0 0 2363 185 0 0 20 0 1 0 226187091 34361344 901 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8389 901 485 7860 0 494 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 33556 KiB
Current children cumulated memory: 3604 KiB

[startup+51.1089 s]
/proc/loadavg: 1.97 2.01 2.04 3/188 1593
/proc/meminfo: memFree=15896696/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33556 memory=3636 CPUtime=51.08 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 2882 0 0 0 4767 341 0 0 20 0 1 0 226187091 34361344 909 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8389 909 485 7860 0 494 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 33556 KiB
Current children cumulated memory: 3636 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/188 1594
/proc/meminfo: memFree=15895960/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33556 memory=3680 CPUtime=102.27 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 3197 0 0 0 9584 643 0 0 20 0 1 0 226187091 34361344 920 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8389 920 485 7860 0 494 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 33556 KiB
Current children cumulated memory: 3680 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 1595
/proc/meminfo: memFree=15895976/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3716 CPUtime=162.27 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 3519 0 0 0 15232 995 0 0 20 0 1 0 226187091 34496512 929 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 929 485 7860 0 527 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3716 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 1596
/proc/meminfo: memFree=15895604/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3752 CPUtime=222.26 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 3846 0 0 0 20874 1352 0 0 20 0 1 0 226187091 34496512 938 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 938 485 7860 0 527 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3752 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 1597
/proc/meminfo: memFree=15895604/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3776 CPUtime=282.26 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 4180 0 0 0 26516 1710 0 0 20 0 1 0 226187091 34496512 944 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 944 485 7860 0 527 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3776 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 1598
/proc/meminfo: memFree=15894860/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3796 CPUtime=342.26 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 4511 0 0 0 32164 2062 0 0 20 0 1 0 226187091 34496512 949 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 949 485 7860 0 527 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3796 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 1607
/proc/meminfo: memFree=15894668/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3812 CPUtime=402.25 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 4847 0 0 0 37813 2412 0 0 20 0 1 0 226187091 34496512 953 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 953 485 7860 0 527 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3812 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/188 1608
/proc/meminfo: memFree=15895288/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33688 memory=3836 CPUtime=462.25 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 5195 0 0 0 43457 2768 0 0 20 0 1 0 226187091 34496512 959 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8422 959 485 7860 0 527 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 3836 KiB


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

/proc/1592/statm: 8455 993 485 7860 0 560 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 33820 KiB
Current children cumulated memory: 3972 KiB

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 1708
/proc/meminfo: memFree=15897716/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33820 memory=3984 CPUtime=1782.15 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 11787 0 0 0 167562 10653 0 0 20 0 1 0 226187091 34631680 996 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8455 996 485 7860 0 560 0
Current children cumulated CPU time: 1782.15 s
Current children cumulated vsize: 33820 KiB
Current children cumulated memory: 3984 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 1709
/proc/meminfo: memFree=15897580/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33820 memory=3984 CPUtime=1842.15 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 12064 0 0 0 173172 11043 0 0 20 0 1 0 226187091 34631680 996 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8455 996 485 7860 0 560 0
Current children cumulated CPU time: 1842.15 s
Current children cumulated vsize: 33820 KiB
Current children cumulated memory: 3984 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 1710
/proc/meminfo: memFree=15897596/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33820 memory=3984 CPUtime=1902.15 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 12334 0 0 0 178776 11439 0 0 20 0 1 0 226187091 34631680 996 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8455 996 485 7860 0 560 0
Current children cumulated CPU time: 1902.15 s
Current children cumulated vsize: 33820 KiB
Current children cumulated memory: 3984 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 1711
/proc/meminfo: memFree=15897480/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=3996 CPUtime=1962.14 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 12647 0 0 0 184375 11839 0 0 20 0 1 0 226187091 34766848 999 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 999 485 7860 0 593 0
Current children cumulated CPU time: 1962.14 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 3996 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/186 1712
/proc/meminfo: memFree=15898236/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=3996 CPUtime=2022.13 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 12910 0 0 0 189977 12236 0 0 20 0 1 0 226187091 34766848 999 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 999 485 7860 0 593 0
Current children cumulated CPU time: 2022.13 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 3996 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 1714
/proc/meminfo: memFree=15896732/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=3996 CPUtime=2082.13 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 13186 0 0 0 195571 12642 0 0 20 0 1 0 226187091 34766848 999 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 999 485 7860 0 593 0
Current children cumulated CPU time: 2082.13 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 3996 KiB

[startup+2142.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/187 1715
/proc/meminfo: memFree=15896608/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=3996 CPUtime=2142.12 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 13497 0 0 0 201178 13034 0 0 20 0 1 0 226187091 34766848 999 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 999 485 7860 0 593 0
Current children cumulated CPU time: 2142.12 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 3996 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/188 1724
/proc/meminfo: memFree=15896544/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4004 CPUtime=2202.11 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 13770 0 0 0 206783 13428 0 0 20 0 1 0 226187091 34766848 1001 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1001 485 7860 0 593 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4004 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1726
/proc/meminfo: memFree=15896784/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4004 CPUtime=2262.11 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 14042 0 0 0 212378 13833 0 0 20 0 1 0 226187091 34766848 1001 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1001 485 7860 0 593 0
Current children cumulated CPU time: 2262.11 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4004 KiB

[startup+2322.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 1727
/proc/meminfo: memFree=15896788/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4004 CPUtime=2322.11 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 14355 0 0 0 217991 14220 0 0 20 0 1 0 226187091 34766848 1001 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1001 485 7860 0 593 0
Current children cumulated CPU time: 2322.11 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4004 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 1729
/proc/meminfo: memFree=15896540/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4012 CPUtime=2382.1 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 14621 0 0 0 223593 14617 0 0 20 0 1 0 226187091 34766848 1003 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1003 485 7860 0 593 0
Current children cumulated CPU time: 2382.1 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4012 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 1730
/proc/meminfo: memFree=15896788/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4012 CPUtime=2442.1 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 14900 0 0 0 229197 15013 0 0 20 0 1 0 226187091 34766848 1003 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1003 485 7860 0 593 0
Current children cumulated CPU time: 2442.1 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4012 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1731
/proc/meminfo: memFree=15896556/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4012 CPUtime=2502.09 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 15170 0 0 0 234811 15398 0 0 20 0 1 0 226187091 34766848 1003 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1003 485 7860 0 593 0
Current children cumulated CPU time: 2502.09 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4012 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 1731
/proc/meminfo: memFree=15896928/32770624 swapFree=67108792/67108860
[pid=1592] ppid=1589 vsize=33952 memory=4012 CPUtime=2519.8 cores=0,2,4,6
/proc/1592/stat : 1592 (macht) R 1589 1592 29372 0 -1 4202496 15420 0 0 0 236462 15518 0 0 20 0 1 0 226187091 34766848 1003 33554432000 4194304 36388816 140722437531008 140722437529368 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 69144576 140722437534907 140722437534985 140722437534985 140722437537743 0
/proc/1592/statm: 8488 1003 485 7860 0 593 0
Current children cumulated CPU time: 2519.8 s
Current children cumulated vsize: 33952 KiB
Current children cumulated memory: 4012 KiB

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

[startup+2520.01 s]
# the end of solver process 1592 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2364.63 s, system=155.183 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): 2519.81
CPU user time (s): 2364.63
CPU system time (s): 155.183
CPU usage (%): 99.9921
Max. virtual memory (cumulated for all children) (KiB): 33952
Max. memory (cumulated for all children) (KiB): 4012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2364.63
system time used= 155.183
maximum resident set size= 4012
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15420
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= 2
involuntary context switches= 3169


# summary of solver processes directly reported to runsolver:
#   pid: 1592
#   total CPU time (s): 2519.81
#   total CPU user time (s): 2364.63
#   total CPU system time (s): 155.183

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.35324 second user time and 15.3409 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 17:03:58
IDJOB=4305969
IDBENCH=141413
IDSOLVER=2784
FILE ID=node150/4305969-1534086238
RUNJOBID= node150-1534062754-29403
PBS_JOBID= 21036984
Free space on /tmp= 34984 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-09_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305969-1534086238/watcher-4305969-1534086238 -o /tmp/evaluation-result-4305969-1534086238/solver-4305969-1534086238 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580  macht 2520 HOME/instance-4305969-1534086238.xml

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

MD5SUM BENCH= 162336f6d7c1113ca166592290b0a66d
RANDOM SEED=1294984440

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15899864 kB
MemAvailable:   31903572 kB
Buffers:          210492 kB
Cached:         15858124 kB
SwapCached:           32 kB
Active:          8027764 kB
Inactive:        8097260 kB
Active(anon):       7632 kB
Inactive(anon):   101248 kB
Active(file):    8020132 kB
Inactive(file):  7996012 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             52724 kB
Writeback:             0 kB
AnonPages:         64220 kB
Mapped:            55048 kB
Shmem:             49732 kB
Slab:             444008 kB
SReclaimable:     416024 kB
SUnreclaim:        27984 kB
KernelStack:        3296 kB
PageTables:         5288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     380312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 34932 MiB
End job on node150 at 2018-08-12 17:45:58