Trace number 4305943

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? 2520.06 2520

General information on the benchmark

NameFrb/
frb-53-24-2-mgd_c18.xml
MD5SUMefa4ad1e7c4e0975e1666af510b5ab46
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 benchmark1964.13
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints474
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree12
Maximum variable degree26
Distribution of variable degrees[{"degree":12,"count":1},{"degree":14,"count":6},{"degree":15,"count":3},{"degree":16,"count":9},{"degree":17,"count":8},{"degree":18,"count":6},{"degree":19,"count":4},{"degree":20,"count":5},{"degree":21,"count":3},{"degree":22,"count":7},{"degree":26,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":474}]
Number of extensional constraints474
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":474}]
Optimization problemNO
Type of objective

Solver Data

0.00/0.00	c Version 18.07.27
2519.95/2519.99	s UNKNOWN
2519.95/2519.99	c  # Nodes: 2692216

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 (9560 MiB free)
  memory of node 1: 16384 MiB (7070 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305943-1534130238/watcher-4305943-1534130238 -o /tmp/evaluation-result-4305943-1534130238/solver-4305943-1534130238 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1534130238-1090 --watchdog 2580 macht 2520 HOME/instance-4305943-1534130238.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
solver pid=1119, runsolver pid=1115
Current StackSize limit: 8192 KiB


[startup+0.100409 s]*
/proc/loadavg: 0.62 0.80 1.12 3/191 1124
/proc/meminfo: memFree=17026688/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35080 memory=5052 CPUtime=0.1 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 1410 0 0 0 10 0 0 0 20 0 1 0 230586988 35921920 1263 33554432000 4194304 36388816 140736738311328 140736738309912 7657110 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8770 1263 468 7860 0 875 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35080 KiB
Current children cumulated memory: 5052 KiB

[startup+0.209721 s]*
/proc/loadavg: 0.62 0.80 1.12 3/191 1124
/proc/meminfo: memFree=17026316/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35212 memory=5052 CPUtime=0.2 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 1441 0 0 0 20 0 0 0 20 0 1 0 230586988 36057088 1263 33554432000 4194304 36388816 140736738311328 140736738309912 4585532 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8803 1263 468 7860 0 908 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35212 KiB
Current children cumulated memory: 5052 KiB

[startup+0.309286 s]*
/proc/loadavg: 0.62 0.80 1.12 3/191 1124
/proc/meminfo: memFree=17025944/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35212 memory=5052 CPUtime=0.3 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 1447 0 0 0 30 0 0 0 20 0 1 0 230586988 36057088 1263 33554432000 4194304 36388816 140736738311328 140736738309912 4558404 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8803 1263 468 7860 0 908 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35212 KiB
Current children cumulated memory: 5052 KiB

[startup+0.700229 s]
/proc/loadavg: 0.62 0.80 1.12 3/191 1124
/proc/meminfo: memFree=17025944/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35212 memory=5316 CPUtime=0.69 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 1458 0 0 0 69 0 0 0 20 0 1 0 230586988 36057088 1329 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8803 1329 480 7860 0 908 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35212 KiB
Current children cumulated memory: 5316 KiB

[startup+1.50023 s]
/proc/loadavg: 0.62 0.80 1.12 3/186 1132
/proc/meminfo: memFree=17027520/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35212 memory=5316 CPUtime=1.49 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 1464 0 0 0 149 0 0 0 20 0 1 0 230586988 36057088 1329 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8803 1329 480 7860 0 908 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35212 KiB
Current children cumulated memory: 5316 KiB

[startup+3.1092 s]
/proc/loadavg: 0.65 0.81 1.12 3/191 1188
/proc/meminfo: memFree=17024368/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35344 memory=5356 CPUtime=3.09 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 2213 0 0 0 309 0 0 0 20 0 1 0 230586988 36192256 1339 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8836 1339 480 7860 0 941 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 35344 KiB
Current children cumulated memory: 5356 KiB

[startup+6.30022 s]
/proc/loadavg: 0.65 0.81 1.12 3/191 1188
/proc/meminfo: memFree=17023808/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35344 memory=5372 CPUtime=6.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 2966 0 0 0 628 0 0 0 20 0 1 0 230586988 36192256 1343 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8836 1343 480 7860 0 941 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 35344 KiB
Current children cumulated memory: 5372 KiB

[startup+12.7002 s]
/proc/loadavg: 0.86 0.85 1.13 3/191 1188
/proc/meminfo: memFree=17023972/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35344 memory=5432 CPUtime=12.68 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 3739 0 0 0 1267 1 0 0 20 0 1 0 230586988 36192256 1358 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8836 1358 480 7860 0 941 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 35344 KiB
Current children cumulated memory: 5432 KiB

[startup+25.5002 s]
/proc/loadavg: 1.03 0.88 1.14 3/191 1188
/proc/meminfo: memFree=17023972/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35476 memory=5488 CPUtime=25.48 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 5293 0 0 0 2544 4 0 0 20 0 1 0 230586988 36327424 1372 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8869 1372 480 7860 0 974 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 35476 KiB
Current children cumulated memory: 5488 KiB

[startup+51.1093 s]
/proc/loadavg: 1.36 0.97 1.16 3/191 1188
/proc/meminfo: memFree=17023848/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35476 memory=5532 CPUtime=51.09 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 6096 0 0 0 5100 9 0 0 20 0 1 0 230586988 36327424 1383 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8869 1383 480 7860 0 974 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35476 KiB
Current children cumulated memory: 5532 KiB

[startup+102.3 s]
/proc/loadavg: 1.64 1.12 1.20 3/191 1253
/proc/meminfo: memFree=17021332/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5592 CPUtime=102.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 6917 0 0 0 10210 18 0 0 20 0 1 0 230586988 36462592 1398 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1398 480 7860 0 1007 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5592 KiB

[startup+162.3 s]
/proc/loadavg: 1.87 1.28 1.25 3/191 1254
/proc/meminfo: memFree=17021396/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5640 CPUtime=162.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 7739 0 0 0 16198 30 0 0 20 0 1 0 230586988 36462592 1410 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1410 481 7860 0 1007 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5640 KiB

[startup+222.3 s]
/proc/loadavg: 1.95 1.41 1.30 3/192 1263
/proc/meminfo: memFree=17021172/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5664 CPUtime=222.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 8562 0 0 0 22188 40 0 0 20 0 1 0 230586988 36462592 1416 33554432000 4194304 36388816 140736738311328 140736738309912 4585545 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1416 481 7860 0 1007 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5664 KiB

[startup+282.3 s]
/proc/loadavg: 1.98 1.52 1.34 3/192 1264
/proc/meminfo: memFree=17021172/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5716 CPUtime=282.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 9381 0 0 0 28177 51 0 0 20 0 1 0 230586988 36462592 1429 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1429 481 7860 0 1007 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5716 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.60 1.38 3/188 1265
/proc/meminfo: memFree=17021116/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5716 CPUtime=342.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 9784 0 0 0 34166 62 0 0 20 0 1 0 230586988 36462592 1429 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1429 481 7860 0 1007 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5716 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.68 1.42 3/188 1266
/proc/meminfo: memFree=17021236/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5716 CPUtime=402.28 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 10186 0 0 0 40155 73 0 0 20 0 1 0 230586988 36462592 1429 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1429 481 7860 0 1007 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5716 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.73 1.46 3/188 1267
/proc/meminfo: memFree=17021388/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5716 CPUtime=462.29 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 10590 0 0 0 46146 83 0 0 20 0 1 0 230586988 36462592 1429 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1429 481 7860 0 1007 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5716 KiB


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

Current children cumulated memory: 5760 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/187 1325
/proc/meminfo: memFree=17020636/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5760 CPUtime=2082.34 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 21194 0 0 0 207852 382 0 0 20 0 1 0 230586988 36462592 1440 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1440 482 7860 0 1007 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5760 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/187 1326
/proc/meminfo: memFree=17021228/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5764 CPUtime=2142.34 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 21606 0 0 0 213840 394 0 0 20 0 1 0 230586988 36462592 1441 33554432000 4194304 36388816 140736738311328 140736738309912 4585532 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1441 482 7860 0 1007 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5764 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/187 1327
/proc/meminfo: memFree=17021156/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35608 memory=5764 CPUtime=2202.34 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 22018 0 0 0 219830 404 0 0 20 0 1 0 230586988 36462592 1441 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8902 1441 482 7860 0 1007 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 35608 KiB
Current children cumulated memory: 5764 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/187 1328
/proc/meminfo: memFree=17020796/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5764 CPUtime=2262.34 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 22432 0 0 0 225818 416 0 0 20 0 1 0 230586988 36597760 1441 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1441 482 7860 0 1040 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5764 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/187 1330
/proc/meminfo: memFree=17020688/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2322.35 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 22845 0 0 0 231806 429 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/187 1331
/proc/meminfo: memFree=17021016/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2382.34 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 23257 0 0 0 237793 441 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/187 1332
/proc/meminfo: memFree=17021068/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2442.35 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 23670 0 0 0 243782 453 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2502.3 s]
/proc/loadavg: 2.47 2.14 1.99 3/187 1334
/proc/meminfo: memFree=17020440/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2502.36 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24086 0 0 0 249772 464 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2520 s]
# the end of solver process 1119 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.39 s, system=4.66912 s

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

[startup+2508.8 s]
/proc/loadavg: 2.43 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020440/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2508.85 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24086 0 0 0 250420 465 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2515.2 s]
/proc/loadavg: 2.40 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020548/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5768 CPUtime=2515.25 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24086 0 0 0 251059 466 0 0 20 0 1 0 230586988 36597760 1442 33554432000 4194304 36388816 140736738311328 140736738309912 4585504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1442 482 7860 0 1040 0
Current children cumulated CPU time: 2515.25 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5768 KiB

[startup+2518.4 s]
/proc/loadavg: 2.37 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020548/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5772 CPUtime=2518.45 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24499 0 0 0 251379 466 0 0 20 0 1 0 230586988 36597760 1443 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1443 482 7860 0 1040 0
Current children cumulated CPU time: 2518.45 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5772 KiB

[startup+2519.2 s]
/proc/loadavg: 2.37 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020672/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5772 CPUtime=2519.25 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24499 0 0 0 251459 466 0 0 20 0 1 0 230586988 36597760 1443 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1443 482 7860 0 1040 0
Current children cumulated CPU time: 2519.25 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5772 KiB

[startup+2519.6 s]
/proc/loadavg: 2.37 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020672/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5772 CPUtime=2519.65 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24500 0 0 0 251499 466 0 0 20 0 1 0 230586988 36597760 1443 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1443 482 7860 0 1040 0
Current children cumulated CPU time: 2519.65 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5772 KiB

[startup+2519.8 s]
/proc/loadavg: 2.37 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020672/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5772 CPUtime=2519.85 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24500 0 0 0 251519 466 0 0 20 0 1 0 230586988 36597760 1443 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1443 482 7860 0 1040 0
Current children cumulated CPU time: 2519.85 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5772 KiB

[startup+2519.9 s]
/proc/loadavg: 2.37 2.13 1.99 3/187 1334
/proc/meminfo: memFree=17020672/32770624 swapFree=67108404/67108860
[pid=1119] ppid=1115 vsize=35740 memory=5772 CPUtime=2519.95 cores=1,3,5,7
/proc/1119/stat : 1119 (macht) R 1115 1119 27600 0 -1 4202496 24500 0 0 0 251529 466 0 0 20 0 1 0 230586988 36597760 1443 33554432000 4194304 36388816 140736738311328 140736738309912 8047687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 56930304 140736738313403 140736738313481 140736738313481 140736738316239 0
/proc/1119/statm: 8935 1443 482 7860 0 1040 0
Current children cumulated CPU time: 2519.95 s
Current children cumulated vsize: 35740 KiB
Current children cumulated memory: 5772 KiB

Child status: 0
Real time (s): 2520
CPU time (s): 2520.06
CPU user time (s): 2515.39
CPU system time (s): 4.66912
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35740
Max. memory (cumulated for all children) (KiB): 5772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.39
system time used= 4.66912
maximum resident set size= 5788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24523
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= 4
involuntary context switches= 750


# summary of solver processes directly reported to runsolver:
#   pid: 1119
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2515.39
#   total CPU system time (s): 4.66912

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.34514 second user time and 15.4522 second system time

The end

Launcher Data

Begin job on node148 at 2018-08-13 05:17:18
IDJOB=4305943
IDBENCH=141591
IDSOLVER=2784
FILE ID=node148/4305943-1534130238
RUNJOBID= node148-1534130238-1090
PBS_JOBID= 21037003
Free space on /tmp= 33948 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-53-24-2-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305943-1534130238/watcher-4305943-1534130238 -o /tmp/evaluation-result-4305943-1534130238/solver-4305943-1534130238 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1534130238-1090 --watchdog 2580  macht 2520 HOME/instance-4305943-1534130238.xml

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

MD5SUM BENCH= efa4ad1e7c4e0975e1666af510b5ab46
RANDOM SEED=369610761

node148.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:        17031228 kB
MemAvailable:   31908744 kB
Buffers:          202996 kB
Cached:         14724232 kB
SwapCached:          352 kB
Active:          7398760 kB
Inactive:        7578628 kB
Active(anon):       3428 kB
Inactive(anon):    99192 kB
Active(file):    7395332 kB
Inactive(file):  7479436 kB
Unevictable:        7340 kB
Mlocked:            7340 kB
SwapTotal:      67108860 kB
SwapFree:       67108404 kB
Dirty:            106060 kB
Writeback:             0 kB
AnonPages:         73828 kB
Mapped:            54904 kB
Shmem:             49592 kB
Slab:             459344 kB
SReclaimable:     431208 kB
SUnreclaim:        28136 kB
KernelStack:        3264 kB
PageTables:         5168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     350512 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 33856 MiB
End job on node148 at 2018-08-13 05:59:18