Trace number 4305967

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-07_c18.xml
MD5SUM67b8364c884536fb4f5e1967f94ac4a2
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 benchmark0.037051
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints153
Number of domains1
Minimum domain size7
Maximum domain size7
Distribution of domain sizes[{"size":7,"count":49}]
Minimum variable degree6
Maximum variable degree7
Distribution of variable degrees[{"degree":6,"count":37},{"degree":7,"count":12}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":153}]
Number of extensional constraints153
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":153}]
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 (5578 MiB free)
  memory of node 1: 16384 MiB (9948 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305967-1534088759/watcher-4305967-1534088759 -o /tmp/evaluation-result-4305967-1534088759/solver-4305967-1534088759 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580 macht 2520 HOME/instance-4305967-1534088759.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
Current StackSize limit: 8192 KiB

solver pid=1852, runsolver pid=1849

[startup+0.100144 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15899392/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32572 memory=2620 CPUtime=0.09 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 786 0 0 0 9 0 0 0 20 0 1 0 226439226 33353728 655 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8143 655 484 7860 0 248 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 2620 KiB

[startup+0.209291 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15899392/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32572 memory=2620 CPUtime=0.2 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 791 0 0 0 18 2 0 0 20 0 1 0 226439226 33353728 655 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8143 655 484 7860 0 248 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 2620 KiB

[startup+0.30881 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15899392/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32572 memory=2620 CPUtime=0.3 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 794 0 0 0 27 3 0 0 20 0 1 0 226439226 33353728 655 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8143 655 484 7860 0 248 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 2620 KiB

[startup+0.700283 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15899384/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32572 memory=2620 CPUtime=0.69 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 801 0 0 0 61 8 0 0 20 0 1 0 226439226 33353728 655 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8143 655 484 7860 0 248 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 2620 KiB

[startup+1.50035 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898980/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32572 memory=2620 CPUtime=1.49 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 809 0 0 0 128 21 0 0 20 0 1 0 226439226 33353728 655 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8143 655 484 7860 0 248 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 2620 KiB

[startup+3.10888 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898964/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32704 memory=2756 CPUtime=3.09 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 986 0 0 0 262 47 0 0 20 0 1 0 226439226 33488896 689 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8176 689 484 7860 0 281 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32704 KiB
Current children cumulated memory: 2756 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898660/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32704 memory=2776 CPUtime=6.29 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 1138 0 0 0 539 90 0 0 20 0 1 0 226439226 33488896 694 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8176 694 484 7860 0 281 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32704 KiB
Current children cumulated memory: 2776 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898536/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32704 memory=2800 CPUtime=12.69 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 1297 0 0 0 1101 168 0 0 20 0 1 0 226439226 33488896 700 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8176 700 484 7860 0 281 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32704 KiB
Current children cumulated memory: 2800 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898536/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32704 memory=2844 CPUtime=25.49 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 1606 0 0 0 2219 330 0 0 20 0 1 0 226439226 33488896 711 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8176 711 484 7860 0 281 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32704 KiB
Current children cumulated memory: 2844 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1853
/proc/meminfo: memFree=15898536/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2864 CPUtime=51.1 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 1772 0 0 0 4463 647 0 0 20 0 1 0 226439226 33624064 716 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 716 484 7860 0 314 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2864 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1854
/proc/meminfo: memFree=15898164/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2888 CPUtime=102.28 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 1941 0 0 0 8942 1286 0 0 20 0 1 0 226439226 33624064 722 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 722 484 7860 0 314 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2888 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1855
/proc/meminfo: memFree=15898288/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2912 CPUtime=162.28 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 2115 0 0 0 14197 2031 0 0 20 0 1 0 226439226 33624064 728 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 728 484 7860 0 314 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2912 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1856
/proc/meminfo: memFree=15898164/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2924 CPUtime=222.27 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 2287 0 0 0 19443 2784 0 0 20 0 1 0 226439226 33624064 731 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 731 484 7860 0 314 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2924 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1865
/proc/meminfo: memFree=15897268/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2940 CPUtime=282.27 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 2467 0 0 0 24695 3532 0 0 20 0 1 0 226439226 33624064 735 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 735 484 7860 0 314 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2940 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1866
/proc/meminfo: memFree=15897552/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2956 CPUtime=342.26 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 2644 0 0 0 29956 4270 0 0 20 0 1 0 226439226 33624064 739 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 739 484 7860 0 314 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2956 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1867
/proc/meminfo: memFree=15897552/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2960 CPUtime=402.26 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 2832 0 0 0 35200 5026 0 0 20 0 1 0 226439226 33624064 740 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 740 484 7860 0 314 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2960 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1868
/proc/meminfo: memFree=15897428/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32836 memory=2960 CPUtime=462.25 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 3004 0 0 0 40435 5790 0 0 20 0 1 0 226439226 33624064 740 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8209 740 484 7860 0 314 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 2960 KiB


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

/proc/1852/statm: 8242 757 484 7860 0 347 0
Current children cumulated CPU time: 1722.15 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3028 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/187 1992
/proc/meminfo: memFree=15847460/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3028 CPUtime=1782.15 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 6722 0 0 0 156235 21980 0 0 20 0 1 0 226439226 33759232 757 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 757 484 7860 0 347 0
Current children cumulated CPU time: 1782.15 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3028 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 1993
/proc/meminfo: memFree=15847716/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3032 CPUtime=1842.14 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 6871 0 0 0 161603 22611 0 0 20 0 1 0 226439226 33759232 758 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 758 484 7860 0 347 0
Current children cumulated CPU time: 1842.14 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3032 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 1994
/proc/meminfo: memFree=15847592/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3032 CPUtime=1902.14 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7012 0 0 0 166996 23218 0 0 20 0 1 0 226439226 33759232 758 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 758 484 7860 0 347 0
Current children cumulated CPU time: 1902.14 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3032 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 1995
/proc/meminfo: memFree=15847840/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3032 CPUtime=1962.14 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7174 0 0 0 172371 23843 0 0 20 0 1 0 226439226 33759232 758 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 758 484 7860 0 347 0
Current children cumulated CPU time: 1962.14 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3032 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 1996
/proc/meminfo: memFree=15847632/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3036 CPUtime=2022.13 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7312 0 0 0 177746 24467 0 0 20 0 1 0 226439226 33759232 759 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 759 484 7860 0 347 0
Current children cumulated CPU time: 2022.13 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3036 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 2005
/proc/meminfo: memFree=15847900/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3036 CPUtime=2082.12 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7466 0 0 0 183138 25074 0 0 20 0 1 0 226439226 33759232 759 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 759 484 7860 0 347 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3036 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 2006
/proc/meminfo: memFree=15847988/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3036 CPUtime=2142.12 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7620 0 0 0 188522 25690 0 0 20 0 1 0 226439226 33759232 759 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 759 484 7860 0 347 0
Current children cumulated CPU time: 2142.12 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3036 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 2007
/proc/meminfo: memFree=15848004/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2202.11 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7766 0 0 0 193901 26310 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 2008
/proc/meminfo: memFree=15847880/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2262.11 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 7909 0 0 0 199276 26935 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2262.11 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 2009
/proc/meminfo: memFree=15848004/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2322.1 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 8060 0 0 0 204658 27552 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2322.1 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

[startup+2382.3 s]
/proc/loadavg: 2.16 2.05 2.06 3/187 2072
/proc/meminfo: memFree=15785856/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2382.1 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 8207 0 0 0 210030 28180 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2382.1 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

[startup+2442.3 s]
/proc/loadavg: 2.40 2.16 2.09 3/187 2073
/proc/meminfo: memFree=15785684/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2442.09 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 8356 0 0 0 215403 28806 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2442.09 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

[startup+2502.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/187 2074
/proc/meminfo: memFree=15785764/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2502.09 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 8499 0 0 0 220768 29441 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2502.09 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.11 2.12 2.09 3/187 2074
/proc/meminfo: memFree=15786104/32770624 swapFree=67108792/67108860
[pid=1852] ppid=1849 vsize=32968 memory=3044 CPUtime=2519.8 cores=0,2,4,6
/proc/1852/stat : 1852 (macht) R 1849 1852 29372 0 -1 4202496 8636 0 0 0 222356 29624 0 0 20 0 1 0 226439226 33759232 761 33554432000 4194304 36388816 140722510554768 140722510553384 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 43716608 140722510562491 140722510562569 140722510562569 140722510565327 0
/proc/1852/statm: 8242 761 484 7860 0 347 0
Current children cumulated CPU time: 2519.8 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 3044 KiB

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

[startup+2520.01 s]
# the end of solver process 1852 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2223.57 s, system=296.242 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): 2223.57
CPU system time (s): 296.242
CPU usage (%): 99.992
Max. virtual memory (cumulated for all children) (KiB): 32968
Max. memory (cumulated for all children) (KiB): 3044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2223.57
system time used= 296.242
maximum resident set size= 3044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8636
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= 3153


# summary of solver processes directly reported to runsolver:
#   pid: 1852
#   total CPU time (s): 2519.81
#   total CPU user time (s): 2223.57
#   total CPU system time (s): 296.242

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.76676 second user time and 15.9861 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 17:45:59
IDJOB=4305967
IDBENCH=141418
IDSOLVER=2784
FILE ID=node150/4305967-1534088759
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-07_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305967-1534088759/watcher-4305967-1534088759 -o /tmp/evaluation-result-4305967-1534088759/solver-4305967-1534088759 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580  macht 2520 HOME/instance-4305967-1534088759.xml

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

MD5SUM BENCH= 67b8364c884536fb4f5e1967f94ac4a2
RANDOM SEED=1386963534

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:        15899736 kB
MemAvailable:   31904592 kB
Buffers:          210944 kB
Cached:         15858956 kB
SwapCached:           32 kB
Active:          8026456 kB
Inactive:        8097772 kB
Active(anon):       5764 kB
Inactive(anon):   101248 kB
Active(file):    8020692 kB
Inactive(file):  7996524 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             52440 kB
Writeback:             4 kB
AnonPages:         62056 kB
Mapped:            54984 kB
Shmem:             49732 kB
Slab:             443952 kB
SReclaimable:     416100 kB
SUnreclaim:        27852 kB
KernelStack:        3392 kB
PageTables:         4988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     378020 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= 34928 MiB
End job on node150 at 2018-08-12 18:28:00