Trace number 4306008

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 2018.07.27UNSAT 1156.08 1156.14

General information on the benchmark

NameRlfap/Rlfap-dec-scens11/
Rlfap-scen-11-f02_c18.xml
MD5SUM9039ba285abc1aa689fd996e152ad038
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 benchmark18.41
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size42
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":23,"count":4},{"size":35,"count":336},{"size":42,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints0
Number of intensional constraints4103
Distribution of constraint types[{"type":"intension","count":4103}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27
1156.05/1156.12	s UNSATISFIABLE
1156.05/1156.12	c  # Nodes: 4676981

Verifier Data


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 (5452 MiB free)
  memory of node 1: 16384 MiB (9915 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306008-1534070318/watcher-4306008-1534070318 -o /tmp/evaluation-result-4306008-1534070318/solver-4306008-1534070318 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29404 --watchdog 2580 macht 2520 HOME/instance-4306008-1534070318.xml 

running on 4 cores: 1,3,5,7

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=30198, runsolver pid=30195

[startup+0.100113 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30199
/proc/meminfo: memFree=15725776/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=38004 memory=7684 CPUtime=0.1 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 2105 0 0 0 10 0 0 0 20 0 1 0 224595050 38916096 1921 33554432000 4194304 36388816 140728701868544 140728701868544 7657110 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 9501 1921 442 7860 0 1606 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38004 KiB
Current children cumulated memory: 7684 KiB

[startup+0.209289 s]*
/proc/loadavg: 2.00 2.01 2.05 4/187 30199
/proc/meminfo: memFree=15712664/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=44472 memory=14284 CPUtime=0.21 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 3737 0 0 0 21 0 0 0 20 0 1 0 224595050 45539328 3571 33554432000 4194304 36388816 140728701868544 140728701868544 7657110 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 11118 3571 442 7860 0 3223 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 44472 KiB
Current children cumulated memory: 14284 KiB

[startup+0.309355 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30199
/proc/meminfo: memFree=15701396/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=50280 memory=20092 CPUtime=0.31 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 5160 0 0 0 31 0 0 0 20 0 1 0 224595050 51486720 5023 33554432000 4194304 36388816 140728701868544 140728701868544 7657110 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 12570 5023 442 7860 0 4675 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 50280 KiB
Current children cumulated memory: 20092 KiB

[startup+0.700267 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30199
/proc/meminfo: memFree=15679944/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=71004 memory=40684 CPUtime=0.69 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 10339 0 0 0 68 1 0 0 20 0 1 0 224595050 72708096 10171 33554432000 4194304 36388816 140728701868544 140728701860728 7651713 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 17751 10171 442 7860 0 9856 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 71004 KiB
Current children cumulated memory: 40684 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30199
/proc/meminfo: memFree=15629272/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67612 CPUtime=1.49 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 17030 0 0 0 146 3 0 0 20 0 1 0 224595050 100421632 16903 33554432000 4194304 36388816 140728701868544 140728701860728 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16903 490 7860 0 16622 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67612 KiB

[startup+3.10895 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30260
/proc/meminfo: memFree=15609452/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67616 CPUtime=3.1 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 27309 0 0 0 307 3 0 0 20 0 1 0 224595050 100421632 16904 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16904 491 7860 0 16622 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67616 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 30260
/proc/meminfo: memFree=15591756/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67616 CPUtime=6.29 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 37703 0 0 0 624 5 0 0 20 0 1 0 224595050 100421632 16904 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16904 491 7860 0 16622 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67616 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 30260
/proc/meminfo: memFree=15608740/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67616 CPUtime=12.69 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 48048 0 0 0 1261 8 0 0 20 0 1 0 224595050 100421632 16904 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16904 491 7860 0 16622 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67616 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.05 3/187 30260
/proc/meminfo: memFree=15608320/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67628 CPUtime=25.48 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 67906 0 0 0 2534 14 0 0 20 0 1 0 224595050 100421632 16907 33554432000 4194304 36388816 140728701868544 140728701862104 4316702 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16907 491 7860 0 16622 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67628 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30260
/proc/meminfo: memFree=15608068/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67628 CPUtime=51.08 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 71990 0 0 0 5079 29 0 0 20 0 1 0 224595050 100421632 16907 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16907 491 7860 0 16622 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67628 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30269
/proc/meminfo: memFree=15605788/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67656 CPUtime=102.27 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 72458 0 0 0 10168 59 0 0 20 0 1 0 224595050 100421632 16914 33554432000 4194304 36388816 140728701868544 140728701862104 4635019 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16914 491 7860 0 16622 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67656 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30270
/proc/meminfo: memFree=15608084/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67656 CPUtime=162.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 72923 0 0 0 16130 96 0 0 20 0 1 0 224595050 100421632 16914 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16914 491 7860 0 16622 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67656 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30271
/proc/meminfo: memFree=15608184/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67660 CPUtime=222.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 73386 0 0 0 22094 132 0 0 20 0 1 0 224595050 100421632 16915 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16915 492 7860 0 16622 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67660 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30272
/proc/meminfo: memFree=15608196/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67660 CPUtime=282.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 73849 0 0 0 28054 172 0 0 20 0 1 0 224595050 100421632 16915 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16915 492 7860 0 16622 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67660 KiB

[startup+342.3 s]
/proc/loadavg: 2.15 2.05 2.06 3/188 30517
/proc/meminfo: memFree=15608756/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67660 CPUtime=342.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 74313 0 0 0 34012 214 0 0 20 0 1 0 224595050 100421632 16915 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16915 492 7860 0 16622 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67660 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/187 30518
/proc/meminfo: memFree=15608908/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=402.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 74773 0 0 0 39970 256 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+462.3 s]
/proc/loadavg: 1.99 2.02 2.04 3/187 30519
/proc/meminfo: memFree=15608552/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=462.26 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 75235 0 0 0 45929 297 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB


################
# More data... #
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Current children cumulated memory: 67664 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 30534
/proc/meminfo: memFree=15608520/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=822.25 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 78001 0 0 0 81680 545 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 822.25 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 30535
/proc/meminfo: memFree=15608520/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=882.24 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 78462 0 0 0 87637 587 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 882.24 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 30536
/proc/meminfo: memFree=15608516/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=942.24 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 78921 0 0 0 93596 628 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 942.24 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30538
/proc/meminfo: memFree=15608048/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1002.24 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 79382 0 0 0 99555 669 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1002.24 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1062.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30539
/proc/meminfo: memFree=15608048/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1062.24 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 79843 0 0 0 105512 712 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1062.24 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608296/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1122.24 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80300 0 0 0 111470 754 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1122.24 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1156.14 s]
# the end of solver process 30198 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1148.29 s, system=7.79078 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1126.4 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608296/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1126.34 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80300 0 0 0 111878 756 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1126.34 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1139.2 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1139.14 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80753 0 0 0 113148 766 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1139.14 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1145.6 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1145.54 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80759 0 0 0 113783 771 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1145.54 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1152 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1151.95 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80759 0 0 0 114419 776 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1151.95 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1153.6 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1153.54 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80759 0 0 0 114577 777 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1153.54 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1155.2 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1155.14 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80759 0 0 0 114736 778 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1155.14 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1155.6 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1155.54 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80759 0 0 0 114776 778 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1155.54 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1156 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1155.95 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80761 0 0 0 114816 779 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1155.95 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

[startup+1156.11 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30540
/proc/meminfo: memFree=15608544/32770624 swapFree=67108792/67108860
[pid=30198] ppid=30195 vsize=98068 memory=67664 CPUtime=1156.05 cores=1,3,5,7
/proc/30198/stat : 30198 (macht) R 30195 30198 29372 0 -1 4202496 80761 0 0 0 114826 779 0 0 20 0 1 0 224595050 100421632 16916 33554432000 4194304 36388816 140728701868544 140728701862104 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 40308736 140728701871291 140728701871369 140728701871369 140728701874127 0
/proc/30198/statm: 24517 16916 493 7860 0 16622 0
Current children cumulated CPU time: 1156.05 s
Current children cumulated vsize: 98068 KiB
Current children cumulated memory: 67664 KiB

Child status: 0
Real time (s): 1156.14
CPU time (s): 1156.08
CPU user time (s): 1148.29
CPU system time (s): 7.79078
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 98068
Max. memory (cumulated for all children) (KiB): 67664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1148.29
system time used= 7.79078
maximum resident set size= 67680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81306
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= 32
involuntary context switches= 301


# summary of solver processes directly reported to runsolver:
#   pid: 30198
#   total CPU time (s): 1156.08
#   total CPU user time (s): 1148.29
#   total CPU system time (s): 7.79078

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.16705 second user time and 7.19416 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 12:38:38
IDJOB=4306008
IDBENCH=141177
IDSOLVER=2784
FILE ID=node150/4306008-1534070318
RUNJOBID= node150-1534062754-29404
PBS_JOBID= 21036984
Free space on /tmp= 34656 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Rlfap/Rlfap-dec-scens11/Rlfap-scen-11-f02_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306008-1534070318/watcher-4306008-1534070318 -o /tmp/evaluation-result-4306008-1534070318/solver-4306008-1534070318 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29404 --watchdog 2580  macht 2520 HOME/instance-4306008-1534070318.xml

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

MD5SUM BENCH= 9039ba285abc1aa689fd996e152ad038
RANDOM SEED=290040681

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:        15737924 kB
MemAvailable:   31902308 kB
Buffers:          206444 kB
Cached:         16017648 kB
SwapCached:           32 kB
Active:          8147992 kB
Inactive:        8131696 kB
Active(anon):       5976 kB
Inactive(anon):   101524 kB
Active(file):    8142016 kB
Inactive(file):  8030172 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:            105208 kB
Writeback:             0 kB
AnonPages:         62596 kB
Mapped:            53720 kB
Shmem:             49732 kB
Slab:             448216 kB
SReclaimable:     420656 kB
SUnreclaim:        27560 kB
KernelStack:        3360 kB
PageTables:         5248 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     380136 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= 34596 MiB
End job on node150 at 2018-08-12 12:57:54