Trace number 4305841

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) 2520.06 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-m003_c18.xml
MD5SUM11e14450858ef922a4bcb0797a1233a1
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark97.2458
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":27}]
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 (10333 MiB free)
  memory of node 1: 16384 MiB (6560 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305841-1534109493/watcher-4305841-1534109493 -o /tmp/evaluation-result-4305841-1534109493/solver-4305841-1534109493 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580 macht 2520 HOME/instance-4305841-1534109493.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=5537, runsolver pid=5534

[startup+0.100151 s]*
/proc/loadavg: 2.57 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17298504/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2620 CPUtime=0.1 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 832 0 0 0 10 0 0 0 20 0 1 0 228512466 33501184 655 33554432000 4194304 36388816 140720729975856 140720729975856 4493145 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 655 464 7860 0 284 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2620 KiB

[startup+0.20992 s]*
/proc/loadavg: 2.57 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17298172/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2620 CPUtime=0.21 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 832 0 0 0 21 0 0 0 20 0 1 0 228512466 33501184 655 33554432000 4194304 36388816 140720729975856 140720729974728 4493167 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 655 464 7860 0 284 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2620 KiB

[startup+0.308982 s]*
/proc/loadavg: 2.57 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17298172/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2620 CPUtime=0.31 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 832 0 0 0 31 0 0 0 20 0 1 0 228512466 33501184 655 33554432000 4194304 36388816 140720729975856 140720729974728 4492733 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 655 464 7860 0 284 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2620 KiB

[startup+0.700223 s]
/proc/loadavg: 2.57 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17298172/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2620 CPUtime=0.69 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 832 0 0 0 69 0 0 0 20 0 1 0 228512466 33501184 655 33554432000 4194304 36388816 140720729975856 140720729974728 4493256 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 655 464 7860 0 284 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2620 KiB

[startup+1.50017 s]
/proc/loadavg: 2.57 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17298172/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2620 CPUtime=1.49 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 833 0 0 0 149 0 0 0 20 0 1 0 228512466 33501184 655 33554432000 4194304 36388816 140720729975856 140720729974728 4492733 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 655 464 7860 0 284 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2620 KiB

[startup+3.10909 s]
/proc/loadavg: 2.60 2.17 2.10 3/188 5538
/proc/meminfo: memFree=17298172/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2832 CPUtime=3.1 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 863 0 0 0 310 0 0 0 20 0 1 0 228512466 33501184 708 33554432000 4194304 36388816 140720729975856 140720729974728 4493290 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 708 489 7860 0 284 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2832 KiB

[startup+6.30033 s]
/proc/loadavg: 2.60 2.17 2.10 3/188 5538
/proc/meminfo: memFree=17297452/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2844 CPUtime=6.29 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 916 0 0 0 629 0 0 0 20 0 1 0 228512466 33501184 711 33554432000 4194304 36388816 140720729975856 140720729974728 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 711 489 7860 0 284 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2844 KiB

[startup+12.7003 s]
/proc/loadavg: 2.55 2.17 2.09 3/188 5538
/proc/meminfo: memFree=17297508/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32716 memory=2844 CPUtime=12.69 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 977 0 0 0 1269 0 0 0 20 0 1 0 228512466 33501184 711 33554432000 4194304 36388816 140720729975856 140720729974728 4492741 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8179 711 489 7860 0 284 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 2844 KiB

[startup+25.5003 s]
/proc/loadavg: 2.43 2.16 2.09 3/188 5538
/proc/meminfo: memFree=17297508/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32848 memory=2908 CPUtime=25.49 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 1088 0 0 0 2549 0 0 0 20 0 1 0 228512466 33636352 727 33554432000 4194304 36388816 140720729975856 140720729974216 4492692 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8212 727 489 7860 0 317 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32848 KiB
Current children cumulated memory: 2908 KiB

[startup+51.1094 s]
/proc/loadavg: 2.28 2.15 2.09 3/188 5538
/proc/meminfo: memFree=17297632/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=32848 memory=2988 CPUtime=51.1 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 1228 0 0 0 5110 0 0 0 20 0 1 0 228512466 33636352 747 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8212 747 489 7860 0 317 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32848 KiB
Current children cumulated memory: 2988 KiB

[startup+102.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/188 5539
/proc/meminfo: memFree=17296888/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33112 memory=3236 CPUtime=102.29 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 1444 0 0 0 10229 0 0 0 20 0 1 0 228512466 33906688 809 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8278 809 489 7860 0 383 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 33112 KiB
Current children cumulated memory: 3236 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.10 2.08 3/188 5540
/proc/meminfo: memFree=17296260/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4012 CPUtime=162.29 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 1972 0 0 0 16229 0 0 0 20 0 1 0 228512466 34717696 1003 33554432000 4194304 36388816 140720729975856 140720729974216 4492854 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1003 503 7860 0 581 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4012 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/187 5541
/proc/meminfo: memFree=17296744/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=222.29 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 2184 0 0 0 22229 0 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 5542
/proc/meminfo: memFree=17296652/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=282.29 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 2299 0 0 0 28229 0 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 5543
/proc/meminfo: memFree=17296652/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=342.3 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 2726 0 0 0 34230 0 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492837 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 5544
/proc/meminfo: memFree=17296900/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=402.3 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 2808 0 0 0 40230 0 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492824 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 5545
/proc/meminfo: memFree=17296660/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=462.3 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 3182 0 0 0 46230 0 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492773 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB


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

/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+1782.3 s]
/proc/loadavg: 1.93 1.99 2.03 3/188 5692
/proc/meminfo: memFree=17295412/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=1782.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 6365 0 0 0 178232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492781 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+1842.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/188 5693
/proc/meminfo: memFree=17295176/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=1842.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 6643 0 0 0 184232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492668 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+1902.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/188 5694
/proc/meminfo: memFree=17295592/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=1902.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 6917 0 0 0 190232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492837 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 5695
/proc/meminfo: memFree=17295716/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=1962.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 7189 0 0 0 196232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492865 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5696
/proc/meminfo: memFree=17295376/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=2022.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 7469 0 0 0 202232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5697
/proc/meminfo: memFree=17295360/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=2082.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 7744 0 0 0 208232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492854 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5698
/proc/meminfo: memFree=17295664/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=2142.33 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 8012 0 0 0 214232 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5700
/proc/meminfo: memFree=17295896/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4024 CPUtime=2202.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 8275 0 0 0 220233 1 0 0 20 0 1 0 228512466 34717696 1006 33554432000 4194304 36388816 140720729975856 140720729974216 4492854 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1006 503 7860 0 581 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4024 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5701
/proc/meminfo: memFree=17295664/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4108 CPUtime=2262.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 8593 0 0 0 226233 1 0 0 20 0 1 0 228512466 34717696 1027 33554432000 4194304 36388816 140720729975856 140720729974216 4492785 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1027 509 7860 0 581 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4108 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5710
/proc/meminfo: memFree=17295192/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4140 CPUtime=2322.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 8828 0 0 0 232233 1 0 0 20 0 1 0 228512466 34717696 1035 33554432000 4194304 36388816 140720729975856 140720729974216 4492837 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1035 515 7860 0 581 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4140 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5711
/proc/meminfo: memFree=17295484/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4140 CPUtime=2382.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 9203 0 0 0 238233 1 0 0 20 0 1 0 228512466 34717696 1035 33554432000 4194304 36388816 140720729975856 140720729974216 4492773 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1035 515 7860 0 581 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4140 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5712
/proc/meminfo: memFree=17295624/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4140 CPUtime=2442.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 9506 0 0 0 244233 1 0 0 20 0 1 0 228512466 34717696 1035 33554432000 4194304 36388816 140720729975856 140720729974216 4492918 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1035 515 7860 0 581 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4140 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 5713
/proc/meminfo: memFree=17295732/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4140 CPUtime=2502.34 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 9804 0 0 0 250233 1 0 0 20 0 1 0 228512466 34717696 1035 33554432000 4194304 36388816 140720729975856 140720729974216 4492854 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1035 515 7860 0 581 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4140 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 1.99 2.03 3/187 5713
/proc/meminfo: memFree=17295872/32770624 swapFree=67108844/67108860
[pid=5537] ppid=5534 vsize=33904 memory=4140 CPUtime=2520.05 cores=0,2,4,6
/proc/5537/stat : 5537 (macht) R 5534 5537 3257 0 -1 4202496 9920 0 0 0 252004 1 0 0 20 0 1 0 228512466 34717696 1035 33554432000 4194304 36388816 140720729975856 140720729974216 4493075 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 56827904 140720729978043 140720729978121 140720729978121 140720729980879 0
/proc/5537/statm: 8476 1035 515 7860 0 581 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 33904 KiB
Current children cumulated memory: 4140 KiB

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

[startup+2520.01 s]
# the end of solver process 5537 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.05 s, system=0.014 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): 2520.06
CPU user time (s): 2520.05
CPU system time (s): 0.014
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33904
Max. memory (cumulated for all children) (KiB): 4140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.05
system time used= 0.014
maximum resident set size= 4140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9920
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= 2031


# summary of solver processes directly reported to runsolver:
#   pid: 5537
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2520.05
#   total CPU system time (s): 0.014

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.8995 second user time and 16.8047 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-12 23:31:33
IDJOB=4305841
IDBENCH=141559
IDSOLVER=2784
FILE ID=node136/4305841-1534109493
RUNJOBID= node136-1534099320-3288
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-m003_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305841-1534109493/watcher-4305841-1534109493 -o /tmp/evaluation-result-4305841-1534109493/solver-4305841-1534109493 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3288 --watchdog 2580  macht 2520 HOME/instance-4305841-1534109493.xml

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

MD5SUM BENCH= 11e14450858ef922a4bcb0797a1233a1
RANDOM SEED=2145242895

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        17300292 kB
MemAvailable:   31905076 kB
Buffers:          231936 kB
Cached:         14482584 kB
SwapCached:            8 kB
Active:          7264656 kB
Inactive:        7506052 kB
Active(anon):       6924 kB
Inactive(anon):   102012 kB
Active(file):    7257732 kB
Inactive(file):  7404040 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             52620 kB
Writeback:             0 kB
AnonPages:         64964 kB
Mapped:            54552 kB
Shmem:             49788 kB
Slab:             399200 kB
SReclaimable:     371472 kB
SUnreclaim:        27728 kB
KernelStack:        3376 kB
PageTables:         6096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     379720 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:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 00:13:33