Trace number 4264828

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 2017-08-10? (TO) 2400.0801 2400.2

General information on the benchmark

NameGracefulGraph/GracefulGraph-m1-s1/
GracefulGraph-K14-P07.xml
MD5SUM539390230adc3c5191c5e54bc0e1cdf0
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 variables1554
Number of constraints723
Number of domains2
Minimum domain size721
Maximum domain size722
Distribution of domain sizes[{"size":721,"count":721},{"size":722,"count":98}]
Minimum variable degree0
Maximum variable degree16
Distribution of variable degrees[{"degree":0,"count":735},{"degree":2,"count":721},{"degree":15,"count":28},{"degree":16,"count":70}]
Minimum constraint arity3
Maximum constraint arity721
Distribution of constraint arities[{"arity":3,"count":721},{"arity":98,"count":1},{"arity":721,"count":1}]
Number of extensional constraints0
Number of intensional constraints721
Distribution of constraint types[{"type":"intension","count":721},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

1.69/1.73	c Version: 2017-08-10

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 (15380 MiB free)
  memory of node 1: 16384 MiB (15626 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264828-1502599530/watcher-4264828-1502599530 -o /tmp/evaluation-result-4264828-1502599530/solver-4264828-1502599530 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502596271-29774 --watchdog 2560 miniBTD 2400 HOME/instance-4264828-1502599530.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=30008, runsolver pid=30005
Current StackSize limit: 8192 KiB


[startup+0.100154 s]*
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31737748/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=32412 memory=8872 CPUtime=0.1 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 2386 0 0 0 10 0 0 0 20 0 1 0 93040688 33189888 2218 33554432000 4194304 4832229 140732357273184 140732357270136 139838373030885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 8103 2218 514 156 0 1745 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32412 KiB
Current children cumulated memory: 8872 KiB

[startup+0.20974 s]*
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31723100/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=38948 memory=15408 CPUtime=0.21 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 4037 0 0 0 21 0 0 0 20 0 1 0 93040688 39882752 3852 33554432000 4194304 4832229 140732357273184 140732357270136 139838373030885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 9737 3852 514 156 0 3379 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 38948 KiB
Current children cumulated memory: 15408 KiB

[startup+0.309558 s]*
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31710080/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=44992 memory=21452 CPUtime=0.31 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 5537 0 0 0 31 0 0 0 20 0 1 0 93040688 46071808 5363 33554432000 4194304 4832229 140732357273184 140732357270136 139838373030885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 11248 5363 514 156 0 4890 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 44992 KiB
Current children cumulated memory: 21452 KiB

[startup+0.700317 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31684180/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=67660 memory=44124 CPUtime=0.69 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 11219 0 0 0 68 1 0 0 20 0 1 0 93040688 69283840 11031 33554432000 4194304 4832229 140732357273184 140732357270136 139838373030885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 16915 11031 514 156 0 10557 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 67660 KiB
Current children cumulated memory: 44124 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31639340/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=105316 memory=81976 CPUtime=1.49 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 20686 0 0 0 147 2 0 0 20 0 1 0 93040688 107843584 20494 33554432000 4194304 4832229 140732357273184 140732357269416 139838373030885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 26329 20494 562 156 0 19971 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 105316 KiB
Current children cumulated memory: 81976 KiB

[startup+3.10955 s]
/proc/loadavg: 2.00 2.04 2.18 3/189 30024
/proc/meminfo: memFree=31579448/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=128728 memory=105456 CPUtime=3.09 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 30484 0 0 0 306 3 0 0 20 0 1 0 93040688 131817472 26364 33554432000 4194304 4832229 140732357273184 140732357269416 4280350 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 32182 26364 586 156 0 25824 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 128728 KiB
Current children cumulated memory: 105456 KiB

[startup+6.30028 s]
/proc/loadavg: 1.92 2.02 2.17 3/189 30024
/proc/meminfo: memFree=31557996/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=147076 memory=123800 CPUtime=6.29 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 38554 0 0 0 624 5 0 0 20 0 1 0 93040688 150605824 30950 33554432000 4194304 4832229 140732357273184 140732357270360 4264122 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 36769 30950 586 156 0 30411 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 147076 KiB
Current children cumulated memory: 123800 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.02 2.17 3/189 30024
/proc/meminfo: memFree=31525120/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=169648 memory=146528 CPUtime=12.69 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 49645 0 0 0 1263 6 0 0 20 0 1 0 93040688 173719552 36632 33554432000 4194304 4832229 140732357273184 140732357270360 4340762 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 42412 36632 587 156 0 36054 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 169648 KiB
Current children cumulated memory: 146528 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.02 2.17 3/189 30024
/proc/meminfo: memFree=31469912/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=169648 memory=146528 CPUtime=25.48 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 53983 0 0 0 2542 6 0 0 20 0 1 0 93040688 173719552 36632 33554432000 4194304 4832229 140732357273184 140732357270360 4340736 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 42412 36632 587 156 0 36054 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 169648 KiB
Current children cumulated memory: 146528 KiB

[startup+51.1095 s]
/proc/loadavg: 1.96 2.02 2.16 3/189 30024
/proc/meminfo: memFree=31363448/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=288964 memory=253740 CPUtime=51.08 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 78095 0 0 0 5099 9 0 0 20 0 1 0 93040688 295899136 63435 33554432000 4194304 4832229 140732357273184 140732357270072 4265286 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 72241 63435 604 156 0 65883 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 288964 KiB
Current children cumulated memory: 253740 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.01 2.15 3/189 30025
/proc/meminfo: memFree=31332368/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=283916 CPUtime=102.27 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 101149 0 0 0 10216 11 0 0 20 0 1 0 93040688 326582272 70979 33554432000 4194304 4832229 140732357273184 140732357270904 4264051 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 70979 604 156 0 73374 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 283916 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.14 3/189 30026
/proc/meminfo: memFree=31328632/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=287860 CPUtime=162.27 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 109428 0 0 0 16215 12 0 0 20 0 1 0 93040688 326582272 71965 33554432000 4194304 4832229 140732357273184 140732357270904 4278704 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 71965 604 156 0 73374 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 287860 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.13 3/189 30027
/proc/meminfo: memFree=31325280/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=222.27 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 110020 0 0 0 22215 12 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340757 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.13 3/187 30028
/proc/meminfo: memFree=31324152/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=282.26 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 110600 0 0 0 28214 12 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4339897 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.13 3/187 30029
/proc/meminfo: memFree=31324012/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=342.26 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 111178 0 0 0 34214 12 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4278790 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.12 3/186 30030
/proc/meminfo: memFree=31325152/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=402.26 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 111740 0 0 0 40214 12 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340757 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 2.12 3/187 30032
/proc/meminfo: memFree=31319052/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=462.25 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 112306 0 0 0 46213 12 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 139838382477859 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB


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

/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1602.2 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30069
/proc/meminfo: memFree=31317172/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1662.2 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 123591 0 0 0 166207 13 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4339880 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1662.2 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 30070
/proc/meminfo: memFree=31317172/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1722.2 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 124162 0 0 0 172207 13 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4339880 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1722.2 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/187 30078
/proc/meminfo: memFree=31317060/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1782.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 124735 0 0 0 178206 13 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4281072 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1782.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 30102
/proc/meminfo: memFree=31316352/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1842.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 125291 0 0 0 184206 13 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4264028 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1842.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30103
/proc/meminfo: memFree=31316756/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1902.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 125853 0 0 0 190206 13 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4338979 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1902.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30104
/proc/meminfo: memFree=31316872/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=1962.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 126313 0 0 0 196205 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4264000 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 1962.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2022.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 30105
/proc/meminfo: memFree=31316772/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2022.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 126953 0 0 0 202205 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4264016 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2022.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2082.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/188 30106
/proc/meminfo: memFree=31317144/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2082.19 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 127500 0 0 0 208205 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340736 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2082.19 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30107
/proc/meminfo: memFree=31317152/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2142.18 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 127987 0 0 0 214204 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4280373 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2142.18 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30108
/proc/meminfo: memFree=31317160/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2202.18 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 128362 0 0 0 220204 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340698 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2202.18 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30109
/proc/meminfo: memFree=31316896/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2262.18 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 128914 0 0 0 226204 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340766 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2262.18 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30110
/proc/meminfo: memFree=31317120/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2322.17 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 129353 0 0 0 232203 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4340757 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2322.17 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30118
/proc/meminfo: memFree=31316504/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2382.17 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 129554 0 0 0 238203 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4278496 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2382.17 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30118
/proc/meminfo: memFree=31316680/32770624 swapFree=67108860/67108860
[pid=30008] ppid=30005 vsize=318928 memory=290188 CPUtime=2400.07 cores=1,3,5,7
/proc/30008/stat : 30008 (miniBTD) R 30005 30008 24815 0 -1 4202496 129911 0 0 0 239993 14 0 0 20 0 1 0 93040688 326582272 72547 33554432000 4194304 4832229 140732357273184 140732357270904 4281072 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 13053952 140732357276877 140732357276957 140732357276957 140732357279693 0
/proc/30008/statm: 79732 72547 604 156 0 73374 0
Current children cumulated CPU time: 2400.07 s
Current children cumulated vsize: 318928 KiB
Current children cumulated memory: 290188 KiB

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

[startup+2400.2 s]
# the end of solver process 30008 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.93 s, system=0.148993 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): 2400.2
CPU time (s): 2400.08
CPU user time (s): 2399.93
CPU system time (s): 0.148993
CPU usage (%): 99.9951
Max. virtual memory (cumulated for all children) (KiB): 318928
Max. memory (cumulated for all children) (KiB): 290188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.93
system time used= 0.148993
maximum resident set size= 290188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129911
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= 34
involuntary context switches= 631


# summary of solver processes directly reported to runsolver:
#   pid: 30008
#   total CPU time (s): 2400.08
#   total CPU user time (s): 2399.93
#   total CPU system time (s): 0.148993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.1033 second user time and 16.3531 second system time

The end

Launcher Data 

Begin job on node113 at 2017-08-13 06:31:12
IDJOB=4264828
IDBENCH=120756
IDSOLVER=2653
FILE ID=node113/4264828-1502599530
RUNJOBID= node113-1502596271-29774
PBS_JOBID= 20628282
Free space on /tmp= 61808 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/GracefulGraph/GracefulGraph-m1-s1/GracefulGraph-K14-P07.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264828-1502599530/watcher-4264828-1502599530 -o /tmp/evaluation-result-4264828-1502599530/solver-4264828-1502599530 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502596271-29774 --watchdog 2560  miniBTD 2400 HOME/instance-4264828-1502599530.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 539390230adc3c5191c5e54bc0e1cdf0
RANDOM SEED=609687065

node113.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	: 5333.89
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	: 5333.89
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	: 5333.89
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	: 5333.89
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:        31751032 kB
MemAvailable:   31988272 kB
Buffers:           95628 kB
Cached:           428196 kB
SwapCached:            0 kB
Active:           471092 kB
Inactive:         106400 kB
Active(anon):       1000 kB
Inactive(anon):    80204 kB
Active(file):     470092 kB
Inactive(file):    26196 kB
Unevictable:        6572 kB
Mlocked:            6572 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6992 kB
Writeback:             0 kB
AnonPages:         61584 kB
Mapped:            42572 kB
Shmem:             25224 kB
Slab:             139780 kB
SReclaimable:     113576 kB
SUnreclaim:        26204 kB
KernelStack:        3296 kB
PageTables:         5600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     325644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 61796 MiB
End job on node113 at 2017-08-13 07:11:12