Trace number 4294736

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 2018.06.11? (TO) 2519.81 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-06_c18.xml
MD5SUM40871f7837aaa5db219997aff65857eb
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.011876
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints95
Number of domains1
Minimum domain size6
Maximum domain size6
Distribution of domain sizes[{"size":6,"count":36}]
Minimum variable degree5
Maximum variable degree6
Distribution of variable degrees[{"degree":5,"count":26},{"degree":6,"count":10}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":95}]
Number of extensional constraints95
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":95}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11

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 (4769 MiB free)
  memory of node 1: 16384 MiB (10757 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294736-1532523871/watcher-4294736-1532523871 -o /tmp/evaluation-result-4294736-1532523871/solver-4294736-1532523871 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580 macht 2520 HOME/instance-4294736-1532523871.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=29720, runsolver pid=29717
Current StackSize limit: 8192 KiB


[startup+0.100657 s]*
/proc/loadavg: 2.00 2.01 2.05 5/189 29721
/proc/meminfo: memFree=15900064/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32288 memory=2208 CPUtime=0.1 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 736 0 0 0 9 1 0 0 20 0 1 0 69950431 33062912 552 33554432000 4194304 36388820 140724682716976 140724682715688 4458508 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8072 552 443 7860 0 177 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32288 KiB
Current children cumulated memory: 2208 KiB

[startup+0.209333 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15899692/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2208 CPUtime=0.2 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 740 0 0 0 18 2 0 0 20 0 1 0 69950431 33198080 552 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 552 443 7860 0 210 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2208 KiB

[startup+0.308796 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15899692/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2208 CPUtime=0.3 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 743 0 0 0 27 3 0 0 20 0 1 0 69950431 33198080 552 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 552 443 7860 0 210 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2208 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15899512/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2472 CPUtime=0.68 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 748 0 0 0 60 8 0 0 20 0 1 0 69950431 33198080 618 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 618 481 7860 0 210 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2472 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15899244/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2472 CPUtime=1.48 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 753 0 0 0 128 20 0 0 20 0 1 0 69950431 33198080 618 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 618 481 7860 0 210 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2472 KiB

[startup+3.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15899248/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2520 CPUtime=3.09 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 881 0 0 0 267 42 0 0 20 0 1 0 69950431 33198080 630 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 630 481 7860 0 210 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2520 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15898484/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32420 memory=2548 CPUtime=6.29 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1014 0 0 0 544 85 0 0 20 0 1 0 69950431 33198080 637 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8105 637 482 7860 0 210 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32420 KiB
Current children cumulated memory: 2548 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15898532/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32552 memory=2568 CPUtime=12.68 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1155 0 0 0 1057 211 0 0 20 0 1 0 69950431 33333248 642 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8138 642 482 7860 0 243 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 32552 KiB
Current children cumulated memory: 2568 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 29721
/proc/meminfo: memFree=15898532/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32552 memory=2620 CPUtime=25.48 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1413 0 0 0 2059 489 0 0 20 0 1 0 69950431 33333248 655 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8138 655 482 7860 0 243 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 32552 KiB
Current children cumulated memory: 2620 KiB

[startup+51.109 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 29721
/proc/meminfo: memFree=15898836/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32552 memory=2644 CPUtime=51.09 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1555 0 0 0 4055 1054 0 0 20 0 1 0 69950431 33333248 661 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8138 661 482 7860 0 243 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32552 KiB
Current children cumulated memory: 2644 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 29722
/proc/meminfo: memFree=15898736/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32552 memory=2668 CPUtime=102.28 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1697 0 0 0 8026 2202 0 0 20 0 1 0 69950431 33333248 667 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8138 667 482 7860 0 243 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32552 KiB
Current children cumulated memory: 2668 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 29723
/proc/meminfo: memFree=15899264/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32552 memory=2692 CPUtime=162.27 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1849 0 0 0 12649 3578 0 0 20 0 1 0 69950431 33333248 673 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8138 673 482 7860 0 243 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 32552 KiB
Current children cumulated memory: 2692 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 29724
/proc/meminfo: memFree=15899148/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2712 CPUtime=222.27 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 1995 0 0 0 17309 4918 0 0 20 0 1 0 69950431 33468416 678 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 678 482 7860 0 276 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2712 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 29725
/proc/meminfo: memFree=15899644/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2728 CPUtime=282.26 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 2140 0 0 0 21973 6253 0 0 20 0 1 0 69950431 33468416 682 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 682 482 7860 0 276 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2728 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 29733
/proc/meminfo: memFree=15899032/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2740 CPUtime=342.26 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 2304 0 0 0 26636 7590 0 0 20 0 1 0 69950431 33468416 685 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 685 482 7860 0 276 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2740 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 29734
/proc/meminfo: memFree=15899652/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2744 CPUtime=402.25 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 2455 0 0 0 31284 8941 0 0 20 0 1 0 69950431 33468416 686 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 686 482 7860 0 276 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2744 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 29735
/proc/meminfo: memFree=15900268/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2756 CPUtime=462.25 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 2606 0 0 0 35952 10273 0 0 20 0 1 0 69950431 33468416 689 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 689 482 7860 0 276 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2756 KiB


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

/proc/29720/statm: 8171 705 482 7860 0 276 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2820 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29775
/proc/meminfo: memFree=15899344/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2824 CPUtime=1782.15 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 5798 0 0 0 138436 39779 0 0 20 0 1 0 69950431 33468416 706 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 706 482 7860 0 276 0
Current children cumulated CPU time: 1782.15 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2824 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29776
/proc/meminfo: memFree=15899228/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2824 CPUtime=1842.15 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 5941 0 0 0 143103 41112 0 0 20 0 1 0 69950431 33468416 706 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 706 482 7860 0 276 0
Current children cumulated CPU time: 1842.15 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2824 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29777
/proc/meminfo: memFree=15899360/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2824 CPUtime=1902.14 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6070 0 0 0 147751 42463 0 0 20 0 1 0 69950431 33468416 706 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 706 482 7860 0 276 0
Current children cumulated CPU time: 1902.14 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2824 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29778
/proc/meminfo: memFree=15899112/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2828 CPUtime=1962.13 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6210 0 0 0 152405 43808 0 0 20 0 1 0 69950431 33468416 707 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 707 482 7860 0 276 0
Current children cumulated CPU time: 1962.13 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2828 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29779
/proc/meminfo: memFree=15899144/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2828 CPUtime=2022.13 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6342 0 0 0 157089 45124 0 0 20 0 1 0 69950431 33468416 707 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 707 482 7860 0 276 0
Current children cumulated CPU time: 2022.13 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2828 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29780
/proc/meminfo: memFree=15898896/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2828 CPUtime=2082.12 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6473 0 0 0 161733 46479 0 0 20 0 1 0 69950431 33468416 707 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 707 482 7860 0 276 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2828 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29789
/proc/meminfo: memFree=15898648/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2832 CPUtime=2142.12 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6611 0 0 0 166393 47819 0 0 20 0 1 0 69950431 33468416 708 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 708 482 7860 0 276 0
Current children cumulated CPU time: 2142.12 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2832 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29790
/proc/meminfo: memFree=15898880/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2832 CPUtime=2202.12 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6734 0 0 0 171041 49171 0 0 20 0 1 0 69950431 33468416 708 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 708 482 7860 0 276 0
Current children cumulated CPU time: 2202.12 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2832 KiB

[startup+2262.3 s]
/proc/loadavg: 2.49 2.14 2.08 3/188 29791
/proc/meminfo: memFree=15899240/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2832 CPUtime=2262.11 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 6869 0 0 0 175709 50502 0 0 20 0 1 0 69950431 33468416 708 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 708 482 7860 0 276 0
Current children cumulated CPU time: 2262.11 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2832 KiB

[startup+2322.3 s]
/proc/loadavg: 2.21 2.13 2.08 3/188 29914
/proc/meminfo: memFree=15899124/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2832 CPUtime=2322.11 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 7010 0 0 0 180365 51846 0 0 20 0 1 0 69950431 33468416 708 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 708 482 7860 0 276 0
Current children cumulated CPU time: 2322.11 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2832 KiB

[startup+2382.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/188 29915
/proc/meminfo: memFree=15899680/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2836 CPUtime=2382.11 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 7147 0 0 0 185004 53207 0 0 20 0 1 0 69950431 33468416 709 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 709 482 7860 0 276 0
Current children cumulated CPU time: 2382.11 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2836 KiB

[startup+2442.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/187 29916
/proc/meminfo: memFree=15899992/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2836 CPUtime=2442.1 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 7278 0 0 0 189633 54577 0 0 20 0 1 0 69950431 33468416 709 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 709 482 7860 0 276 0
Current children cumulated CPU time: 2442.1 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2836 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 29917
/proc/meminfo: memFree=15899628/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2836 CPUtime=2502.09 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 7404 0 0 0 194268 55941 0 0 20 0 1 0 69950431 33468416 709 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 709 482 7860 0 276 0
Current children cumulated CPU time: 2502.09 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2836 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.07 2.07 3/187 29917
/proc/meminfo: memFree=15899620/32770624 swapFree=67108860/67108860
[pid=29720] ppid=29717 vsize=32684 memory=2836 CPUtime=2519.8 cores=0,2,4,6
/proc/29720/stat : 29720 (macht) R 29717 29720 26070 0 -1 4202496 7552 0 0 0 195631 56349 0 0 20 0 1 0 69950431 33468416 709 33554432000 4194304 36388820 140724682716976 140724682715688 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 56442880 140724682720443 140724682720521 140724682720521 140724682723279 0
/proc/29720/statm: 8171 709 482 7860 0 276 0
Current children cumulated CPU time: 2519.8 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 2836 KiB

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

[startup+2520.01 s]
# the end of solver process 29720 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1956.31 s, system=563.498 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): 1956.31
CPU system time (s): 563.498
CPU usage (%): 99.9922
Max. virtual memory (cumulated for all children) (KiB): 32684
Max. memory (cumulated for all children) (KiB): 2836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1956.31
system time used= 563.498
maximum resident set size= 2836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7552
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= 3156


# summary of solver processes directly reported to runsolver:
#   pid: 29720
#   total CPU time (s): 2519.81
#   total CPU user time (s): 1956.31
#   total CPU system time (s): 563.498

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.70942 second user time and 16.0206 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-25 15:04:31
IDJOB=4294736
IDBENCH=141416
IDSOLVER=2753
FILE ID=node150/4294736-1532523871
RUNJOBID= node150-1532504985-26101
PBS_JOBID= 21021591
Free space on /tmp= 53056 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-06_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294736-1532523871/watcher-4294736-1532523871 -o /tmp/evaluation-result-4294736-1532523871/solver-4294736-1532523871 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580  macht 2520 HOME/instance-4294736-1532523871.xml

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

MD5SUM BENCH= 40871f7837aaa5db219997aff65857eb
RANDOM SEED=1245266709

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:        15900648 kB
MemAvailable:   31929220 kB
Buffers:          243084 kB
Cached:         15874564 kB
SwapCached:            0 kB
Active:          1738884 kB
Inactive:       14432656 kB
Active(anon):      12404 kB
Inactive(anon):    69604 kB
Active(file):    1726480 kB
Inactive(file): 14363052 kB
Unevictable:        7756 kB
Mlocked:            7756 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52752 kB
Writeback:             0 kB
AnonPages:         61584 kB
Mapped:            41656 kB
Shmem:             25224 kB
Slab:             394700 kB
SReclaimable:     367500 kB
SUnreclaim:        27200 kB
KernelStack:        3376 kB
PageTables:         5124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353976 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= 53004 MiB
End job on node150 at 2018-07-25 15:46:32