Trace number 4300924

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
miniBTD_12 2018.07.27_12? (TO) 2519.97 2520.01

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K06-P02_c18.xml
MD5SUM53e7831caef8c5f41b7e6921221d2be5
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 variables90
Number of constraints38
Number of domains2
Minimum domain size36
Maximum domain size37
Distribution of domain sizes[{"size":36,"count":36},{"size":37,"count":12}]
Minimum variable degree0
Maximum variable degree7
Distribution of variable degrees[{"degree":0,"count":42},{"degree":2,"count":36},{"degree":7,"count":12}]
Minimum constraint arity3
Maximum constraint arity36
Distribution of constraint arities[{"arity":3,"count":36},{"arity":12,"count":1},{"arity":36,"count":1}]
Number of extensional constraints0
Number of intensional constraints36
Distribution of constraint types[{"type":"intension","count":36},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

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 (8883 MiB free)
  memory of node 1: 16384 MiB (14111 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300924-1532846361/watcher-4300924-1532846361 -o /tmp/evaluation-result-4300924-1532846361/solver-4300924-1532846361 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25614 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300924-1532846361.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=26081, runsolver pid=26078
Current StackSize limit: 8192 KiB


[startup+0.100794 s]*
/proc/loadavg: 2.15 1.86 1.58 3/190 26082
/proc/meminfo: memFree=23545288/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27592 memory=4068 CPUtime=0.1 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1243 0 0 0 10 0 0 0 20 0 1 0 102199249 28254208 1017 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6898 1017 653 252 0 444 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27592 KiB
Current children cumulated memory: 4068 KiB

[startup+0.209481 s]*
/proc/loadavg: 2.15 1.86 1.58 3/190 26082
/proc/meminfo: memFree=23544900/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27592 memory=4328 CPUtime=0.21 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1249 0 0 0 21 0 0 0 20 0 1 0 102199249 28254208 1082 33554432000 4194304 5224696 140725111289472 140725111288488 140123275337709 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6898 1082 671 252 0 444 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27592 KiB
Current children cumulated memory: 4328 KiB

[startup+0.3089 s]*
/proc/loadavg: 2.15 1.86 1.58 3/190 26082
/proc/meminfo: memFree=23545024/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27592 memory=4328 CPUtime=0.3 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1254 0 0 0 30 0 0 0 20 0 1 0 102199249 28254208 1082 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6898 1082 671 252 0 444 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27592 KiB
Current children cumulated memory: 4328 KiB

[startup+0.700223 s]
/proc/loadavg: 2.15 1.86 1.58 3/190 26082
/proc/meminfo: memFree=23545024/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27592 memory=4328 CPUtime=0.69 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1258 0 0 0 69 0 0 0 20 0 1 0 102199249 28254208 1082 33554432000 4194304 5224696 140725111289472 140725111288488 4305143 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6898 1082 671 252 0 444 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27592 KiB
Current children cumulated memory: 4328 KiB

[startup+1.50023 s]
/proc/loadavg: 2.15 1.86 1.58 3/190 26082
/proc/meminfo: memFree=23545024/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27592 memory=4328 CPUtime=1.48 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1263 0 0 0 148 0 0 0 20 0 1 0 102199249 28254208 1082 33554432000 4194304 5224696 140725111289472 140725111288488 4363245 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6898 1082 671 252 0 444 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 27592 KiB
Current children cumulated memory: 4328 KiB

[startup+3.10904 s]
/proc/loadavg: 2.22 1.88 1.59 3/190 26082
/proc/meminfo: memFree=23545152/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27720 memory=4416 CPUtime=3.09 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1511 0 0 0 308 1 0 0 20 0 1 0 102199249 28385280 1104 33554432000 4194304 5224696 140725111289472 140725111288488 4305654 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6930 1104 671 252 0 476 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 27720 KiB
Current children cumulated memory: 4416 KiB

[startup+6.30022 s]
/proc/loadavg: 2.22 1.88 1.59 3/190 26082
/proc/meminfo: memFree=23544788/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27720 memory=4444 CPUtime=6.28 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 1766 0 0 0 626 2 0 0 20 0 1 0 102199249 28385280 1111 33554432000 4194304 5224696 140725111289472 140725111288488 4300824 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6930 1111 671 252 0 476 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 27720 KiB
Current children cumulated memory: 4444 KiB

[startup+12.7002 s]
/proc/loadavg: 2.34 1.91 1.60 3/190 26082
/proc/meminfo: memFree=23545168/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27720 memory=4472 CPUtime=12.68 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 2032 0 0 0 1263 5 0 0 20 0 1 0 102199249 28385280 1118 33554432000 4194304 5224696 140725111289472 140725111288488 4300866 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6930 1118 671 252 0 476 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 27720 KiB
Current children cumulated memory: 4472 KiB

[startup+25.5002 s]
/proc/loadavg: 2.44 1.95 1.62 3/190 26082
/proc/meminfo: memFree=23545540/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27852 memory=4536 CPUtime=25.48 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 2574 0 0 0 2537 11 0 0 20 0 1 0 102199249 28520448 1134 33554432000 4194304 5224696 140725111289472 140725111288488 4305696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6963 1134 671 252 0 509 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 27852 KiB
Current children cumulated memory: 4536 KiB

[startup+51.1091 s]
/proc/loadavg: 2.41 1.98 1.64 3/191 26090
/proc/meminfo: memFree=23545204/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27852 memory=4560 CPUtime=51.08 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 2851 0 0 0 5089 19 0 0 20 0 1 0 102199249 28520448 1140 33554432000 4194304 5224696 140725111289472 140725111288488 140123275337603 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6963 1140 671 252 0 509 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 27852 KiB
Current children cumulated memory: 4560 KiB

[startup+102.3 s]
/proc/loadavg: 2.16 1.99 1.66 3/191 26091
/proc/meminfo: memFree=23546324/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27852 memory=4580 CPUtime=102.27 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 3140 0 0 0 10190 37 0 0 20 0 1 0 102199249 28520448 1145 33554432000 4194304 5224696 140725111289472 140725111288488 4363224 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6963 1145 671 252 0 509 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 27852 KiB
Current children cumulated memory: 4580 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/191 26092
/proc/meminfo: memFree=23545868/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27852 memory=4612 CPUtime=162.26 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 3437 0 0 0 16165 61 0 0 20 0 1 0 102199249 28520448 1153 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6963 1153 671 252 0 509 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 27852 KiB
Current children cumulated memory: 4612 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.98 1.70 3/191 26093
/proc/meminfo: memFree=23545424/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27852 memory=4644 CPUtime=222.27 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 3733 0 0 0 22141 86 0 0 20 0 1 0 102199249 28520448 1161 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6963 1161 671 252 0 509 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 27852 KiB
Current children cumulated memory: 4644 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.98 1.72 3/191 26094
/proc/meminfo: memFree=23545924/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4668 CPUtime=282.27 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 4034 0 0 0 28112 115 0 0 20 0 1 0 102199249 28651520 1167 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1167 671 252 0 541 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4668 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.73 3/190 26095
/proc/meminfo: memFree=23545508/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4672 CPUtime=342.26 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 4331 0 0 0 34087 139 0 0 20 0 1 0 102199249 28651520 1168 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1168 671 252 0 541 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4672 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.75 3/190 26096
/proc/meminfo: memFree=23545528/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4680 CPUtime=402.27 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 4607 0 0 0 40058 169 0 0 20 0 1 0 102199249 28651520 1170 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1170 671 252 0 541 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4680 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/190 26097
/proc/meminfo: memFree=23545400/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4692 CPUtime=462.26 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 4926 0 0 0 46040 186 0 0 20 0 1 0 102199249 28651520 1173 33554432000 4194304 5224696 140725111289472 140725111288488 4363283 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1173 671 252 0 541 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4692 KiB


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

/proc/26081/statm: 6995 1201 676 252 0 541 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4804 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/191 26163
/proc/meminfo: memFree=23544652/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4804 CPUtime=1782.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 11595 0 0 0 177526 699 0 0 20 0 1 0 102199249 28651520 1201 33554432000 4194304 5224696 140725111289472 140725111288488 4305654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1201 676 252 0 541 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4804 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/191 26172
/proc/meminfo: memFree=23542972/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4804 CPUtime=1842.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 11911 0 0 0 183507 718 0 0 20 0 1 0 102199249 28651520 1201 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1201 676 252 0 541 0
Current children cumulated CPU time: 1842.25 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4804 KiB

[startup+1902.3 s]
/proc/loadavg: 2.05 2.03 1.96 3/191 26173
/proc/meminfo: memFree=23543844/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4812 CPUtime=1902.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 12222 0 0 0 189480 745 0 0 20 0 1 0 102199249 28651520 1203 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1203 676 252 0 541 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4812 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/191 26174
/proc/meminfo: memFree=23544296/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=27980 memory=4812 CPUtime=1962.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 12517 0 0 0 195455 770 0 0 20 0 1 0 102199249 28651520 1203 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 6995 1203 676 252 0 541 0
Current children cumulated CPU time: 1962.25 s
Current children cumulated vsize: 27980 KiB
Current children cumulated memory: 4812 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/192 26176
/proc/meminfo: memFree=23544372/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4812 CPUtime=2022.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 12827 0 0 0 201423 802 0 0 20 0 1 0 102199249 28786688 1203 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1203 676 252 0 574 0
Current children cumulated CPU time: 2022.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4812 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/193 26239
/proc/meminfo: memFree=23568020/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4820 CPUtime=2082.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 13124 0 0 0 207389 836 0 0 20 0 1 0 102199249 28786688 1205 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1205 676 252 0 574 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4820 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/192 26240
/proc/meminfo: memFree=23128024/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4824 CPUtime=2142.24 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 13482 0 0 0 213355 869 0 0 20 0 1 0 102199249 28786688 1206 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1206 676 252 0 574 0
Current children cumulated CPU time: 2142.24 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4824 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/192 26241
/proc/meminfo: memFree=23126752/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4824 CPUtime=2202.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 13801 0 0 0 219337 888 0 0 20 0 1 0 102199249 28786688 1206 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1206 676 252 0 574 0
Current children cumulated CPU time: 2202.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4824 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/192 26242
/proc/meminfo: memFree=23125648/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4824 CPUtime=2262.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 14065 0 0 0 225311 914 0 0 20 0 1 0 102199249 28786688 1206 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1206 676 252 0 574 0
Current children cumulated CPU time: 2262.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4824 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/191 26243
/proc/meminfo: memFree=23124148/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4824 CPUtime=2322.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 14364 0 0 0 231287 938 0 0 20 0 1 0 102199249 28786688 1206 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1206 676 252 0 574 0
Current children cumulated CPU time: 2322.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4824 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/190 26244
/proc/meminfo: memFree=23122924/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4836 CPUtime=2382.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 14678 0 0 0 237267 958 0 0 20 0 1 0 102199249 28786688 1209 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1209 676 252 0 574 0
Current children cumulated CPU time: 2382.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4836 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/192 26253
/proc/meminfo: memFree=23121672/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4836 CPUtime=2442.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 14941 0 0 0 243246 979 0 0 20 0 1 0 102199249 28786688 1209 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1209 676 252 0 574 0
Current children cumulated CPU time: 2442.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4836 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/192 26254
/proc/meminfo: memFree=23122388/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4836 CPUtime=2502.25 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 15201 0 0 0 249225 1000 0 0 20 0 1 0 102199249 28786688 1209 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1209 676 252 0 574 0
Current children cumulated CPU time: 2502.25 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4836 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 1.96 3/192 26255
/proc/meminfo: memFree=23121772/32770624 swapFree=67108860/67108860
[pid=26081] ppid=26078 vsize=28112 memory=4836 CPUtime=2519.96 cores=0,2,4,6
/proc/26081/stat : 26081 (miniBTD) R 26078 26081 25583 0 -1 4202496 15491 0 0 0 250990 1006 0 0 20 0 1 0 102199249 28786688 1209 33554432000 4194304 5224696 140725111289472 140725111288488 140123275592060 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 18833408 140725111297204 140725111297287 140725111297287 140725111300045 0
/proc/26081/statm: 7028 1209 676 252 0 574 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 28112 KiB
Current children cumulated memory: 4836 KiB

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

[startup+2520.01 s]
# the end of solver process 26081 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2509.9 s, system=10.0618 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): 2519.97
CPU user time (s): 2509.9
CPU system time (s): 10.0618
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 28112
Max. memory (cumulated for all children) (KiB): 4836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2509.9
system time used= 10.0618
maximum resident set size= 4836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15491
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= 6
involuntary context switches= 810


# summary of solver processes directly reported to runsolver:
#   pid: 26081
#   total CPU time (s): 2519.97
#   total CPU user time (s): 2509.9
#   total CPU system time (s): 10.0618

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.92452 second user time and 17.7402 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-29 08:39:21
IDJOB=4300924
IDBENCH=141170
IDSOLVER=2770
FILE ID=node132/4300924-1532846361
RUNJOBID= node132-1532845920-25614
PBS_JOBID= 21022504
Free space on /tmp= 52020 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K06-P02_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300924-1532846361/watcher-4300924-1532846361 -o /tmp/evaluation-result-4300924-1532846361/solver-4300924-1532846361 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532845920-25614 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300924-1532846361.xml

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

MD5SUM BENCH= 53e7831caef8c5f41b7e6921221d2be5
RANDOM SEED=943768263

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        23547412 kB
MemAvailable:   31890652 kB
Buffers:          218640 kB
Cached:          8328652 kB
SwapCached:            0 kB
Active:          2721552 kB
Inactive:        5919492 kB
Active(anon):      43868 kB
Inactive(anon):    77828 kB
Active(file):    2677684 kB
Inactive(file):  5841664 kB
Unevictable:        6992 kB
Mlocked:            6992 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19540 kB
Writeback:             0 kB
AnonPages:        100736 kB
Mapped:            45564 kB
Shmem:             25248 kB
Slab:             280840 kB
SReclaimable:     252352 kB
SUnreclaim:        28488 kB
KernelStack:        3408 kB
PageTables:         5252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     391632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 52000 MiB
End job on node132 at 2018-07-29 09:21:21