Trace number 4305950

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
macht 2018.07.27? (TO) 2520.06 2520.01

General information on the benchmark

NameFrb/
frb-59-26-3-mgd_c18.xml
MD5SUM4c66b19dbffc4da62838f27d220d1d7d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables59
Number of constraints547
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree11
Maximum variable degree27
Distribution of variable degrees[{"degree":11,"count":1},{"degree":12,"count":1},{"degree":13,"count":2},{"degree":14,"count":2},{"degree":15,"count":4},{"degree":16,"count":6},{"degree":17,"count":9},{"degree":18,"count":3},{"degree":19,"count":8},{"degree":20,"count":9},{"degree":21,"count":2},{"degree":22,"count":4},{"degree":23,"count":3},{"degree":24,"count":4},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":547}]
Number of extensional constraints547
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":547}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (10323 MiB free)
  memory of node 1: 16384 MiB (6560 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305950-1534118990/watcher-4305950-1534118990 -o /tmp/evaluation-result-4305950-1534118990/solver-4305950-1534118990 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580 macht 2520 HOME/instance-4305950-1534118990.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=6546, runsolver pid=6543

[startup+0.100157 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 6547
/proc/meminfo: memFree=17285264/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=35924 memory=5768 CPUtime=0.1 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 1613 0 0 0 10 0 0 0 20 0 1 0 229462166 36786176 1442 33554432000 4194304 36388816 140724331801792 140724331801792 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 8981 1442 467 7860 0 1086 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35924 KiB
Current children cumulated memory: 5768 KiB

[startup+0.2095 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 6547
/proc/meminfo: memFree=17285264/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36104 memory=6032 CPUtime=0.21 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 1637 0 0 0 21 0 0 0 20 0 1 0 229462166 36970496 1508 33554432000 4194304 36388816 140724331801792 140724331801792 4587405 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9026 1508 468 7860 0 1131 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36104 KiB
Current children cumulated memory: 6032 KiB

[startup+0.308906 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 6547
/proc/meminfo: memFree=17285264/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36104 memory=6032 CPUtime=0.31 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 1659 0 0 0 31 0 0 0 20 0 1 0 229462166 36970496 1508 33554432000 4194304 36388816 140724331801792 140724331801792 4585534 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9026 1508 468 7860 0 1131 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36104 KiB
Current children cumulated memory: 6032 KiB

[startup+0.700271 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 6547
/proc/meminfo: memFree=17285264/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36104 memory=6032 CPUtime=0.69 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 1671 0 0 0 69 0 0 0 20 0 1 0 229462166 36970496 1508 33554432000 4194304 36388816 140724331801792 140724331801792 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9026 1508 468 7860 0 1131 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36104 KiB
Current children cumulated memory: 6032 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 6547
/proc/meminfo: memFree=17284892/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36104 memory=6032 CPUtime=1.49 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 1678 0 0 0 149 0 0 0 20 0 1 0 229462166 36970496 1508 33554432000 4194304 36388816 140724331801792 140724331800328 4585513 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9026 1508 468 7860 0 1131 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36104 KiB
Current children cumulated memory: 6032 KiB

[startup+3.10901 s]
/proc/loadavg: 1.92 2.01 2.05 3/187 6547
/proc/meminfo: memFree=17284892/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36236 memory=6216 CPUtime=3.1 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 2615 0 0 0 310 0 0 0 20 0 1 0 229462166 37105664 1554 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9059 1554 480 7860 0 1164 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36236 KiB
Current children cumulated memory: 6216 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.01 2.05 3/187 6547
/proc/meminfo: memFree=17284244/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36236 memory=6272 CPUtime=6.29 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 3566 0 0 0 628 1 0 0 20 0 1 0 229462166 37105664 1568 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9059 1568 480 7860 0 1164 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36236 KiB
Current children cumulated memory: 6272 KiB

[startup+12.7003 s]
/proc/loadavg: 1.85 2.00 2.04 3/188 6555
/proc/meminfo: memFree=17283028/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36368 memory=6328 CPUtime=12.69 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 4535 0 0 0 1267 2 0 0 20 0 1 0 229462166 37240832 1582 33554432000 4194304 36388816 140724331801792 140724331800328 4585534 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9092 1582 480 7860 0 1197 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36368 KiB
Current children cumulated memory: 6328 KiB

[startup+25.5003 s]
/proc/loadavg: 1.88 2.00 2.04 3/188 6555
/proc/meminfo: memFree=17283812/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36368 memory=6436 CPUtime=25.49 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 6495 0 0 0 2546 3 0 0 20 0 1 0 229462166 37240832 1609 33554432000 4194304 36388816 140724331801792 140724331800328 4585534 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9092 1609 480 7860 0 1197 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36368 KiB
Current children cumulated memory: 6436 KiB

[startup+51.109 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 6555
/proc/meminfo: memFree=17283644/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6540 CPUtime=51.1 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 6637 0 0 0 5102 8 0 0 20 0 1 0 229462166 37376000 1635 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1635 481 7860 0 1230 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6540 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/188 6556
/proc/meminfo: memFree=17284104/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6556 CPUtime=102.29 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 6775 0 0 0 10213 16 0 0 20 0 1 0 229462166 37376000 1639 33554432000 4194304 36388816 140724331801792 140724331800328 4585520 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1639 481 7860 0 1230 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6556 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 6557
/proc/meminfo: memFree=17284236/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6584 CPUtime=162.29 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 6915 0 0 0 16205 24 0 0 20 0 1 0 229462166 37376000 1646 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1646 481 7860 0 1230 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6584 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 6558
/proc/meminfo: memFree=17284608/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6604 CPUtime=222.3 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 7061 0 0 0 22197 33 0 0 20 0 1 0 229462166 37376000 1651 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1651 481 7860 0 1230 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6604 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 6559
/proc/meminfo: memFree=17284756/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6616 CPUtime=282.29 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 7211 0 0 0 28187 42 0 0 20 0 1 0 229462166 37376000 1654 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1654 481 7860 0 1230 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6616 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 6560
/proc/meminfo: memFree=17284832/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6632 CPUtime=342.29 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 7362 0 0 0 34177 52 0 0 20 0 1 0 229462166 37376000 1658 33554432000 4194304 36388816 140724331801792 140724331800328 4585424 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1658 481 7860 0 1230 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6632 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 6561
/proc/meminfo: memFree=17284648/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6640 CPUtime=402.3 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 7514 0 0 0 40169 61 0 0 20 0 1 0 229462166 37376000 1660 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1660 481 7860 0 1230 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6640 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 6562
/proc/meminfo: memFree=17284276/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36500 memory=6648 CPUtime=462.3 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 7669 0 0 0 46161 69 0 0 20 0 1 0 229462166 37376000 1662 33554432000 4194304 36388816 140724331801792 140724331800328 4558911 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9125 1662 481 7860 0 1230 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 36500 KiB
Current children cumulated memory: 6648 KiB


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

/proc/6546/statm: 9158 1680 482 7860 0 1263 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6720 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6663
/proc/meminfo: memFree=17284624/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6724 CPUtime=1782.32 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 11259 0 0 0 177955 277 0 0 20 0 1 0 229462166 37511168 1681 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1681 482 7860 0 1263 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6724 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6673
/proc/meminfo: memFree=17283732/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6724 CPUtime=1842.33 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 11426 0 0 0 183947 286 0 0 20 0 1 0 229462166 37511168 1681 33554432000 4194304 36388816 140724331801792 140724331800328 4587675 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1681 482 7860 0 1263 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6724 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6674
/proc/meminfo: memFree=17284028/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6728 CPUtime=1902.33 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 11597 0 0 0 189936 297 0 0 20 0 1 0 229462166 37511168 1682 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1682 482 7860 0 1263 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6728 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6675
/proc/meminfo: memFree=17284592/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6728 CPUtime=1962.33 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 11764 0 0 0 195926 307 0 0 20 0 1 0 229462166 37511168 1682 33554432000 4194304 36388816 140724331801792 140724331800328 4585520 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1682 482 7860 0 1263 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6728 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6676
/proc/meminfo: memFree=17284268/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6728 CPUtime=2022.33 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 11932 0 0 0 201917 316 0 0 20 0 1 0 229462166 37511168 1682 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1682 482 7860 0 1263 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6728 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6677
/proc/meminfo: memFree=17284432/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6728 CPUtime=2082.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12106 0 0 0 207911 323 0 0 20 0 1 0 229462166 37511168 1682 33554432000 4194304 36388816 140724331801792 140724331800328 4585529 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1682 482 7860 0 1263 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6728 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6678
/proc/meminfo: memFree=17284624/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6736 CPUtime=2142.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12278 0 0 0 213902 332 0 0 20 0 1 0 229462166 37511168 1684 33554432000 4194304 36388816 140724331801792 140724331800328 4585534 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1684 482 7860 0 1263 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6736 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6679
/proc/meminfo: memFree=17284768/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6740 CPUtime=2202.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12451 0 0 0 219891 343 0 0 20 0 1 0 229462166 37511168 1685 33554432000 4194304 36388816 140724331801792 140724331800328 4585109 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1685 482 7860 0 1263 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6740 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6680
/proc/meminfo: memFree=17284812/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6740 CPUtime=2262.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12628 0 0 0 225880 354 0 0 20 0 1 0 229462166 37511168 1685 33554432000 4194304 36388816 140724331801792 140724331800328 4585424 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1685 482 7860 0 1263 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6740 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6681
/proc/meminfo: memFree=17284688/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6744 CPUtime=2322.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12800 0 0 0 231870 364 0 0 20 0 1 0 229462166 37511168 1686 33554432000 4194304 36388816 140724331801792 140724331800328 4585520 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1686 482 7860 0 1263 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6744 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 6682
/proc/meminfo: memFree=17284680/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6748 CPUtime=2382.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 12974 0 0 0 237860 374 0 0 20 0 1 0 229462166 37511168 1687 33554432000 4194304 36388816 140724331801792 140724331800328 4585534 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1687 482 7860 0 1263 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6748 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6692
/proc/meminfo: memFree=17284660/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6748 CPUtime=2442.35 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 13148 0 0 0 243852 383 0 0 20 0 1 0 229462166 37511168 1687 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1687 482 7860 0 1263 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6748 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6693
/proc/meminfo: memFree=17284412/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6748 CPUtime=2502.34 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 13325 0 0 0 249841 393 0 0 20 0 1 0 229462166 37511168 1687 33554432000 4194304 36388816 140724331801792 140724331800328 4585532 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1687 482 7860 0 1263 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6748 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 6693
/proc/meminfo: memFree=17284616/32770624 swapFree=67108844/67108860
[pid=6546] ppid=6543 vsize=36632 memory=6748 CPUtime=2520.05 cores=1,3,5,7
/proc/6546/stat : 6546 (macht) R 6543 6546 3257 0 -1 4202496 13493 0 0 0 251609 396 0 0 20 0 1 0 229462166 37511168 1687 33554432000 4194304 36388816 140724331801792 140724331800328 8047687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 60776448 140724331803835 140724331803913 140724331803913 140724331806671 0
/proc/6546/statm: 9158 1687 482 7860 0 1263 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 36632 KiB
Current children cumulated memory: 6748 KiB

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

[startup+2520.01 s]
# the end of solver process 6546 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.1 s, system=3.96809 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.06
CPU user time (s): 2516.1
CPU system time (s): 3.96809
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36632
Max. memory (cumulated for all children) (KiB): 6748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.1
system time used= 3.96809
maximum resident set size= 6748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13493
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= 735


# summary of solver processes directly reported to runsolver:
#   pid: 6546
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2516.1
#   total CPU system time (s): 3.96809

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.0479 second user time and 14.634 second system time

The end

Launcher Data 

Begin job on node136 at 2018-08-13 02:09:50
IDJOB=4305950
IDBENCH=141579
IDSOLVER=2784
FILE ID=node136/4305950-1534118990
RUNJOBID= node136-1534099320-3289
PBS_JOBID= 21037005
Free space on /tmp= 35488 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-59-26-3-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305950-1534118990/watcher-4305950-1534118990 -o /tmp/evaluation-result-4305950-1534118990/solver-4305950-1534118990 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534099320-3289 --watchdog 2580  macht 2520 HOME/instance-4305950-1534118990.xml

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

MD5SUM BENCH= 4c66b19dbffc4da62838f27d220d1d7d
RANDOM SEED=1572334125

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        17289892 kB
MemAvailable:   31901724 kB
Buffers:          233824 kB
Cached:         14487352 kB
SwapCached:            8 kB
Active:          7271000 kB
Inactive:        7508664 kB
Active(anon):       9184 kB
Inactive(anon):   101788 kB
Active(file):    7261816 kB
Inactive(file):  7406876 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108844 kB
Dirty:             53544 kB
Writeback:             0 kB
AnonPages:         67792 kB
Mapped:            55372 kB
Shmem:             49788 kB
Slab:             399520 kB
SReclaimable:     371600 kB
SUnreclaim:        27920 kB
KernelStack:        3360 kB
PageTables:         5420 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 35436 MiB
End job on node136 at 2018-08-13 02:51:50