Trace number 4305970

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) 2519.97 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-10_c18.xml
MD5SUMa3b0ef5b97c309412ed30b7773154191
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 benchmark0.957128
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints459
Number of domains1
Minimum domain size10
Maximum domain size10
Distribution of domain sizes[{"size":10,"count":100}]
Minimum variable degree9
Maximum variable degree10
Distribution of variable degrees[{"degree":9,"count":82},{"degree":10,"count":18}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":459}]
Number of extensional constraints459
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":459}]
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 (10804 MiB free)
  memory of node 1: 16384 MiB (7008 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305970-1534090125/watcher-4305970-1534090125 -o /tmp/evaluation-result-4305970-1534090125/solver-4305970-1534090125 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3821 --watchdog 2580 macht 2520 HOME/instance-4305970-1534090125.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=8662, runsolver pid=8659

[startup+0.100931 s]*
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18239124/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33716 memory=3644 CPUtime=0.09 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1066 0 0 0 9 0 0 0 20 0 1 0 226575680 34525184 911 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8429 911 479 7860 0 534 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 33716 KiB
Current children cumulated memory: 3644 KiB

[startup+0.209455 s]*
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18239124/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33716 memory=3644 CPUtime=0.2 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1076 0 0 0 20 0 0 0 20 0 1 0 226575680 34525184 911 33554432000 4194304 36388816 140725501596144 140725501594344 4661737 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8429 911 479 7860 0 534 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33716 KiB
Current children cumulated memory: 3644 KiB

[startup+0.308885 s]*
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18238752/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33716 memory=3644 CPUtime=0.3 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1085 0 0 0 29 1 0 0 20 0 1 0 226575680 34525184 911 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8429 911 479 7860 0 534 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33716 KiB
Current children cumulated memory: 3644 KiB

[startup+0.70023 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18238752/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33848 memory=3644 CPUtime=0.68 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1101 0 0 0 65 3 0 0 20 0 1 0 226575680 34660352 911 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8462 911 479 7860 0 567 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 33848 KiB
Current children cumulated memory: 3644 KiB

[startup+1.50024 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18238336/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33848 memory=3908 CPUtime=1.49 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1119 0 0 0 138 11 0 0 20 0 1 0 226575680 34660352 977 33554432000 4194304 36388816 140725501596144 140725501594344 4635019 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8462 977 485 7860 0 567 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33848 KiB
Current children cumulated memory: 3908 KiB

[startup+3.10898 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18238336/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33980 memory=3996 CPUtime=3.09 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1551 0 0 0 288 21 0 0 20 0 1 0 226575680 34795520 999 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8495 999 485 7860 0 600 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 33980 KiB
Current children cumulated memory: 3996 KiB

[startup+6.30022 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18237308/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33980 memory=4060 CPUtime=6.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 1999 0 0 0 592 36 0 0 20 0 1 0 226575680 34795520 1015 33554432000 4194304 36388816 140725501596144 140725501594344 6663773 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8495 1015 485 7860 0 600 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 33980 KiB
Current children cumulated memory: 4060 KiB

[startup+12.7002 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 8663
/proc/meminfo: memFree=18237308/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=33980 memory=4080 CPUtime=12.68 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 2423 0 0 0 1215 53 0 0 20 0 1 0 226575680 34795520 1020 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8495 1020 485 7860 0 600 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 33980 KiB
Current children cumulated memory: 4080 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 8663
/proc/meminfo: memFree=18237308/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34112 memory=4132 CPUtime=25.49 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 3266 0 0 0 2465 84 0 0 20 0 1 0 226575680 34930688 1033 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8528 1033 485 7860 0 633 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34112 KiB
Current children cumulated memory: 4132 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.02 2.05 3/190 8663
/proc/meminfo: memFree=18238184/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34112 memory=4160 CPUtime=51.1 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 3698 0 0 0 4972 138 0 0 20 0 1 0 226575680 34930688 1040 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8528 1040 485 7860 0 633 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34112 KiB
Current children cumulated memory: 4160 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/192 8673
/proc/meminfo: memFree=18238252/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34112 memory=4184 CPUtime=102.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 4129 0 0 0 10002 226 0 0 20 0 1 0 226575680 34930688 1046 33554432000 4194304 36388816 140725501596144 140725501594344 4558404 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8528 1046 485 7860 0 633 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 34112 KiB
Current children cumulated memory: 4184 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8674
/proc/meminfo: memFree=18238508/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34244 memory=4220 CPUtime=162.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 4595 0 0 0 15623 605 0 0 20 0 1 0 226575680 35065856 1055 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8561 1055 485 7860 0 666 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 34244 KiB
Current children cumulated memory: 4220 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8675
/proc/meminfo: memFree=18238260/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34244 memory=4312 CPUtime=222.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 5043 0 0 0 21177 1051 0 0 20 0 1 0 226575680 35065856 1078 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8561 1078 485 7860 0 666 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 34244 KiB
Current children cumulated memory: 4312 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8676
/proc/meminfo: memFree=18238260/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34244 memory=4356 CPUtime=282.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 5497 0 0 0 26735 1493 0 0 20 0 1 0 226575680 35065856 1089 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8561 1089 485 7860 0 666 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 34244 KiB
Current children cumulated memory: 4356 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8677
/proc/meminfo: memFree=18237676/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34376 memory=4412 CPUtime=342.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 5957 0 0 0 32284 1944 0 0 20 0 1 0 226575680 35201024 1103 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8594 1103 485 7860 0 699 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 34376 KiB
Current children cumulated memory: 4412 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 8678
/proc/meminfo: memFree=18238272/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34376 memory=4444 CPUtime=402.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 6046 0 0 0 37811 2417 0 0 20 0 1 0 226575680 35201024 1111 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8594 1111 485 7860 0 699 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 34376 KiB
Current children cumulated memory: 4444 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 8679
/proc/meminfo: memFree=18238248/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34376 memory=4472 CPUtime=462.28 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 6131 0 0 0 43343 2885 0 0 20 0 1 0 226575680 35201024 1118 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8594 1118 485 7860 0 699 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 34376 KiB
Current children cumulated memory: 4472 KiB


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

/proc/8662/statm: 8627 1166 485 7860 0 732 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 34508 KiB
Current children cumulated memory: 4664 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8911
/proc/meminfo: memFree=18113140/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34508 memory=4680 CPUtime=1782.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8030 0 0 0 165214 13012 0 0 20 0 1 0 226575680 35336192 1170 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8627 1170 485 7860 0 732 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 34508 KiB
Current children cumulated memory: 4680 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8912
/proc/meminfo: memFree=18113092/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34508 memory=4680 CPUtime=1842.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8100 0 0 0 170783 13443 0 0 20 0 1 0 226575680 35336192 1170 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8627 1170 485 7860 0 732 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 34508 KiB
Current children cumulated memory: 4680 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 8922
/proc/meminfo: memFree=18111916/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4696 CPUtime=1902.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8210 0 0 0 176351 13875 0 0 20 0 1 0 226575680 35471360 1174 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1174 485 7860 0 765 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4696 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8923
/proc/meminfo: memFree=18112256/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4696 CPUtime=1962.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8283 0 0 0 181923 14303 0 0 20 0 1 0 226575680 35471360 1174 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1174 485 7860 0 765 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4696 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8924
/proc/meminfo: memFree=18112008/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4696 CPUtime=2022.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8354 0 0 0 187487 14739 0 0 20 0 1 0 226575680 35471360 1174 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1174 485 7860 0 765 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4696 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 8925
/proc/meminfo: memFree=18112004/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4708 CPUtime=2082.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8436 0 0 0 193053 15172 0 0 20 0 1 0 226575680 35471360 1177 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1177 485 7860 0 765 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4708 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 8927
/proc/meminfo: memFree=18112376/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4708 CPUtime=2142.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8513 0 0 0 198630 15595 0 0 20 0 1 0 226575680 35471360 1177 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1177 485 7860 0 765 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4708 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8928
/proc/meminfo: memFree=18112112/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4708 CPUtime=2202.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8586 0 0 0 204198 16028 0 0 20 0 1 0 226575680 35471360 1177 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1177 485 7860 0 765 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4708 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8929
/proc/meminfo: memFree=18112476/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4708 CPUtime=2262.26 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8673 0 0 0 209776 16450 0 0 20 0 1 0 226575680 35471360 1177 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1177 485 7860 0 765 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4708 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8930
/proc/meminfo: memFree=18112740/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4720 CPUtime=2322.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8746 0 0 0 215348 16877 0 0 20 0 1 0 226575680 35471360 1180 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1180 485 7860 0 765 0
Current children cumulated CPU time: 2322.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4720 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 8931
/proc/meminfo: memFree=18112708/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4720 CPUtime=2382.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8817 0 0 0 220914 17311 0 0 20 0 1 0 226575680 35471360 1180 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1180 485 7860 0 765 0
Current children cumulated CPU time: 2382.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4720 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 8932
/proc/meminfo: memFree=18112624/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4720 CPUtime=2442.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8905 0 0 0 226480 17745 0 0 20 0 1 0 226575680 35471360 1180 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1180 485 7860 0 765 0
Current children cumulated CPU time: 2442.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4720 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 8940
/proc/meminfo: memFree=18112292/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4728 CPUtime=2502.25 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 8976 0 0 0 232049 18176 0 0 20 0 1 0 226575680 35471360 1182 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1182 485 7860 0 765 0
Current children cumulated CPU time: 2502.25 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4728 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/190 8940
/proc/meminfo: memFree=18112312/32770624 swapFree=67108688/67108860
[pid=8662] ppid=8659 vsize=34640 memory=4728 CPUtime=2519.96 cores=0,2,4,6
/proc/8662/stat : 8662 (macht) R 8659 8662 3790 0 -1 4202496 9047 0 0 0 233696 18300 0 0 20 0 1 0 226575680 35471360 1182 33554432000 4194304 36388816 140725501596144 140725501594344 8047687 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 54108160 140725501600955 140725501601033 140725501601033 140725501603791 0
/proc/8662/statm: 8660 1182 485 7860 0 765 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 34640 KiB
Current children cumulated memory: 4728 KiB

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

[startup+2520.01 s]
# the end of solver process 8662 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2336.97 s, system=183.004 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): 2519.97
CPU user time (s): 2336.97
CPU system time (s): 183.004
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 34640
Max. memory (cumulated for all children) (KiB): 4728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2336.97
system time used= 183.004
maximum resident set size= 4728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9047
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= 3
involuntary context switches= 897


# summary of solver processes directly reported to runsolver:
#   pid: 8662
#   total CPU time (s): 2519.97
#   total CPU user time (s): 2336.97
#   total CPU system time (s): 183.004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.27126 second user time and 16.7827 second system time

The end

Launcher Data 

Begin job on node134 at 2018-08-12 18:08:45
IDJOB=4305970
IDBENCH=141420
IDSOLVER=2784
FILE ID=node134/4305970-1534090125
RUNJOBID= node134-1534061174-3821
PBS_JOBID= 21036976
Free space on /tmp= 42512 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-10_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305970-1534090125/watcher-4305970-1534090125 -o /tmp/evaluation-result-4305970-1534090125/solver-4305970-1534090125 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1534061174-3821 --watchdog 2580  macht 2520 HOME/instance-4305970-1534090125.xml

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

MD5SUM BENCH= a3b0ef5b97c309412ed30b7773154191
RANDOM SEED=894860055

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

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        18241772 kB
MemAvailable:   31897512 kB
Buffers:          197032 kB
Cached:         13607276 kB
SwapCached:           52 kB
Active:          4520272 kB
Inactive:        9344584 kB
Active(anon):       9604 kB
Inactive(anon):   103128 kB
Active(file):    4510668 kB
Inactive(file):  9241456 kB
Unevictable:        7392 kB
Mlocked:            7392 kB
SwapTotal:      67108860 kB
SwapFree:       67108688 kB
Dirty:             52444 kB
Writeback:             0 kB
AnonPages:         67024 kB
Mapped:            56584 kB
Shmem:             49652 kB
Slab:             360872 kB
SReclaimable:     332076 kB
SUnreclaim:        28796 kB
KernelStack:        3392 kB
PageTables:         5380 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 42456 MiB
End job on node134 at 2018-08-12 18:50:45