Trace number 4295667

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) 2520.04 2520.01

General information on the benchmark

NameFrb/
frb-50-23-2-mgd_c18.xml
MD5SUM747f749c43313802f4a8e2c3a16b0378
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 benchmark844.678
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints445
Number of domains1
Minimum domain size23
Maximum domain size23
Distribution of domain sizes[{"size":23,"count":50}]
Minimum variable degree10
Maximum variable degree27
Distribution of variable degrees[{"degree":10,"count":1},{"degree":11,"count":1},{"degree":12,"count":1},{"degree":14,"count":2},{"degree":15,"count":4},{"degree":16,"count":10},{"degree":17,"count":5},{"degree":18,"count":8},{"degree":19,"count":5},{"degree":20,"count":3},{"degree":21,"count":3},{"degree":22,"count":4},{"degree":23,"count":1},{"degree":24,"count":1},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":445}]
Number of extensional constraints445
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":445}]
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 (4986 MiB free)
  memory of node 1: 16384 MiB (4661 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295667-1532590641/watcher-4295667-1532590641 -o /tmp/evaluation-result-4295667-1532590641/solver-4295667-1532590641 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580 macht 2520 HOME/instance-4295667-1532590641.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=29025, runsolver pid=29022

[startup+0.100151 s]*
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9877316/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34804 memory=4628 CPUtime=0.1 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 1334 0 0 0 10 0 0 0 20 0 1 0 76627327 35639296 1157 33554432000 4194304 36388820 140730002076064 140730002076064 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8701 1157 467 7860 0 806 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34804 KiB
Current children cumulated memory: 4628 KiB

[startup+0.209456 s]*
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9877316/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=4892 CPUtime=0.21 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 1363 0 0 0 21 0 0 0 20 0 1 0 76627327 35774464 1223 33554432000 4194304 36388820 140730002076064 140730002076064 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1223 477 7860 0 839 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 4892 KiB

[startup+0.30883 s]*
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9876592/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=4892 CPUtime=0.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 1366 0 0 0 31 0 0 0 20 0 1 0 76627327 35774464 1223 33554432000 4194304 36388820 140730002076064 140730002076064 4458496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1223 477 7860 0 839 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 4892 KiB

[startup+0.700268 s]
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9876592/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=4892 CPUtime=0.69 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 1379 0 0 0 69 0 0 0 20 0 1 0 76627327 35774464 1223 33554432000 4194304 36388820 140730002076064 140730002076064 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1223 477 7860 0 839 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 4892 KiB

[startup+1.50028 s]
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9876660/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=4892 CPUtime=1.49 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 1386 0 0 0 149 0 0 0 20 0 1 0 76627327 35774464 1223 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1223 477 7860 0 839 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 4892 KiB

[startup+3.10894 s]
/proc/loadavg: 2.11 2.12 2.09 3/187 29026
/proc/meminfo: memFree=9876660/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=5040 CPUtime=3.1 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 2065 0 0 0 310 0 0 0 20 0 1 0 76627327 35774464 1260 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1260 478 7860 0 839 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 5040 KiB

[startup+6.30028 s]
/proc/loadavg: 2.11 2.12 2.08 3/187 29026
/proc/meminfo: memFree=9875868/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=5048 CPUtime=6.29 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 2745 0 0 0 628 1 0 0 20 0 1 0 76627327 35774464 1262 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1262 478 7860 0 839 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 5048 KiB

[startup+12.7003 s]
/proc/loadavg: 2.10 2.12 2.08 3/187 29026
/proc/meminfo: memFree=9876500/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=5048 CPUtime=12.68 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 3424 0 0 0 1266 2 0 0 20 0 1 0 76627327 35774464 1262 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1262 478 7860 0 839 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 5048 KiB

[startup+25.5003 s]
/proc/loadavg: 2.08 2.11 2.08 3/187 29026
/proc/meminfo: memFree=9876568/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=34936 memory=5060 CPUtime=25.48 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 4789 0 0 0 2543 5 0 0 20 0 1 0 76627327 35774464 1265 33554432000 4194304 36388820 140730002076064 140730002074664 4458496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8734 1265 478 7860 0 839 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 5060 KiB

[startup+51.1089 s]
/proc/loadavg: 2.05 2.10 2.08 3/187 29026
/proc/meminfo: memFree=9876444/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5100 CPUtime=51.09 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 5487 0 0 0 5098 11 0 0 20 0 1 0 76627327 35958784 1275 33554432000 4194304 36388820 140730002076064 140730002074664 4458508 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1275 478 7860 0 884 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5100 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.09 2.08 3/187 29027
/proc/meminfo: memFree=9875948/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5100 CPUtime=102.28 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 6185 0 0 0 10203 25 0 0 20 0 1 0 76627327 35958784 1275 33554432000 4194304 36388820 140730002076064 140730002074664 4458496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1275 478 7860 0 884 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5100 KiB

[startup+162.3 s]
/proc/loadavg: 1.97 2.06 2.06 3/188 29036
/proc/meminfo: memFree=9875196/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5116 CPUtime=162.28 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 6886 0 0 0 16188 40 0 0 20 0 1 0 76627327 35958784 1279 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1279 478 7860 0 884 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5116 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 2.04 2.06 3/188 29037
/proc/meminfo: memFree=9875440/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5136 CPUtime=222.28 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 7595 0 0 0 22173 55 0 0 20 0 1 0 76627327 35958784 1284 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1284 478 7860 0 884 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5136 KiB

[startup+282.3 s]
/proc/loadavg: 2.39 2.13 2.08 3/188 29038
/proc/meminfo: memFree=9875332/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5168 CPUtime=282.28 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 8312 0 0 0 28159 69 0 0 20 0 1 0 76627327 35958784 1292 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1292 479 7860 0 884 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5168 KiB

[startup+342.3 s]
/proc/loadavg: 2.29 2.17 2.10 3/188 29039
/proc/meminfo: memFree=9874960/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5204 CPUtime=342.27 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 9032 0 0 0 34145 82 0 0 20 0 1 0 76627327 35958784 1301 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1301 479 7860 0 884 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5204 KiB

[startup+402.3 s]
/proc/loadavg: 2.10 2.14 2.09 3/188 29040
/proc/meminfo: memFree=9875492/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5220 CPUtime=402.28 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 9758 0 0 0 40130 98 0 0 20 0 1 0 76627327 35958784 1305 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1305 479 7860 0 884 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5220 KiB

[startup+462.3 s]
/proc/loadavg: 2.04 2.11 2.09 3/187 29041
/proc/meminfo: memFree=9875252/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35116 memory=5232 CPUtime=462.27 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 10483 0 0 0 46114 113 0 0 20 0 1 0 76627327 35958784 1308 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8779 1308 479 7860 0 884 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 35116 KiB
Current children cumulated memory: 5232 KiB


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

/proc/29025/statm: 8845 1350 480 7860 0 950 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5400 KiB

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 29163
/proc/meminfo: memFree=9874932/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5404 CPUtime=1782.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 19588 0 0 0 177801 430 0 0 20 0 1 0 76627327 36229120 1351 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1351 480 7860 0 950 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5404 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 29164
/proc/meminfo: memFree=9874444/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5404 CPUtime=1842.3 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 19913 0 0 0 183789 441 0 0 20 0 1 0 76627327 36229120 1351 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1351 480 7860 0 950 0
Current children cumulated CPU time: 1842.3 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5404 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 29165
/proc/meminfo: memFree=9874568/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5408 CPUtime=1902.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 20239 0 0 0 189775 456 0 0 20 0 1 0 76627327 36229120 1352 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1352 480 7860 0 950 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5408 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29174
/proc/meminfo: memFree=9874148/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5412 CPUtime=1962.3 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 20566 0 0 0 195760 470 0 0 20 0 1 0 76627327 36229120 1353 33554432000 4194304 36388820 140730002076064 140730002074664 4466637 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1353 480 7860 0 950 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5412 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29175
/proc/meminfo: memFree=9874744/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5412 CPUtime=2022.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 20895 0 0 0 201748 483 0 0 20 0 1 0 76627327 36229120 1353 33554432000 4194304 36388820 140730002076064 140730002074664 4458496 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1353 480 7860 0 950 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5412 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29176
/proc/meminfo: memFree=9874496/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5416 CPUtime=2082.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 21222 0 0 0 207733 498 0 0 20 0 1 0 76627327 36229120 1354 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1354 480 7860 0 950 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5416 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29177
/proc/meminfo: memFree=9874744/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5416 CPUtime=2142.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 21551 0 0 0 213718 513 0 0 20 0 1 0 76627327 36229120 1354 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1354 480 7860 0 950 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5416 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29178
/proc/meminfo: memFree=9874620/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5416 CPUtime=2202.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 21879 0 0 0 219702 529 0 0 20 0 1 0 76627327 36229120 1354 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1354 480 7860 0 950 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5416 KiB

[startup+2262.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 29179
/proc/meminfo: memFree=9874240/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5416 CPUtime=2262.31 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 22208 0 0 0 225688 543 0 0 20 0 1 0 76627327 36229120 1354 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1354 480 7860 0 950 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5416 KiB

[startup+2322.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/186 29180
/proc/meminfo: memFree=9875404/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5420 CPUtime=2322.32 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 22537 0 0 0 231673 559 0 0 20 0 1 0 76627327 36229120 1355 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1355 480 7860 0 950 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5420 KiB

[startup+2382.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 29182
/proc/meminfo: memFree=9874140/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5420 CPUtime=2382.32 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 22868 0 0 0 237658 574 0 0 20 0 1 0 76627327 36229120 1355 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1355 480 7860 0 950 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5420 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29183
/proc/meminfo: memFree=9874404/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5428 CPUtime=2442.32 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 23198 0 0 0 243643 589 0 0 20 0 1 0 76627327 36229120 1357 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1357 480 7860 0 950 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5428 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29184
/proc/meminfo: memFree=9874156/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5428 CPUtime=2502.32 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 23528 0 0 0 249630 602 0 0 20 0 1 0 76627327 36229120 1357 33554432000 4194304 36388820 140730002076064 140730002074664 8047671 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1357 480 7860 0 950 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5428 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29184
/proc/meminfo: memFree=9874156/32770624 swapFree=67108860/67108860
[pid=29025] ppid=29022 vsize=35380 memory=5432 CPUtime=2520.03 cores=1,3,5,7
/proc/29025/stat : 29025 (macht) R 29022 29025 24833 0 -1 4202496 23860 0 0 0 251397 606 0 0 20 0 1 0 76627327 36229120 1358 33554432000 4194304 36388820 140730002076064 140730002074664 4458508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 61538304 140730002085051 140730002085129 140730002085129 140730002087887 0
/proc/29025/statm: 8845 1358 480 7860 0 950 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 35380 KiB
Current children cumulated memory: 5432 KiB

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

[startup+2520.01 s]
# the end of solver process 29025 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2513.97 s, system=6.06707 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): 2520.04
CPU user time (s): 2513.97
CPU system time (s): 6.06707
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35380
Max. memory (cumulated for all children) (KiB): 5432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2513.97
system time used= 6.06707
maximum resident set size= 5432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23860
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 813


# summary of solver processes directly reported to runsolver:
#   pid: 29025
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2513.97
#   total CPU system time (s): 6.06707

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.4642 second user time and 17.1987 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 09:37:21
IDJOB=4295667
IDBENCH=141588
IDSOLVER=2753
FILE ID=node137/4295667-1532590641
RUNJOBID= node137-1532560877-24865
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Frb/frb-50-23-2-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295667-1532590641/watcher-4295667-1532590641 -o /tmp/evaluation-result-4295667-1532590641/solver-4295667-1532590641 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24865 --watchdog 2580  macht 2520 HOME/instance-4295667-1532590641.xml

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

MD5SUM BENCH= 747f749c43313802f4a8e2c3a16b0378
RANDOM SEED=1883834494

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9879928 kB
MemAvailable:   31923540 kB
Buffers:          219204 kB
Cached:         21757096 kB
SwapCached:            0 kB
Active:          3405328 kB
Inactive:       18631304 kB
Active(anon):       9648 kB
Inactive(anon):    78484 kB
Active(file):    3395680 kB
Inactive(file): 18552820 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52784 kB
Writeback:             0 kB
AnonPages:         69820 kB
Mapped:            42948 kB
Shmem:             25228 kB
Slab:             552068 kB
SReclaimable:     523572 kB
SUnreclaim:        28496 kB
KernelStack:        3360 kB
PageTables:         5160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355140 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 10:19:22