Trace number 4264987

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 2017-08-10UNSAT 513.25299 513.27301

General information on the benchmark

NameRandom/Random-RB-3-20-20/
rand-3-20-20-60-632-40.xml
MD5SUMdc4dbad226249f26f24e6fd4bdcbff7b
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark471.508
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Number of domains1
Minimum domain size20
Maximum domain size20
Distribution of domain sizes[{"size":20,"count":20}]
Minimum variable degree2
Maximum variable degree16
Distribution of variable degrees[{"degree":2,"count":1},{"degree":5,"count":1},{"degree":6,"count":4},{"degree":7,"count":1},{"degree":8,"count":2},{"degree":9,"count":3},{"degree":10,"count":2},{"degree":11,"count":2},{"degree":13,"count":2},{"degree":15,"count":1},{"degree":16,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":60}]
Number of extensional constraints60
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":60}]
Optimization problemNO
Type of objective

Solver Data 

0.09/0.17	c Version: 2017-08-10
513.17/513.25	s UNSATISFIABLE
513.17/513.25	c Solving # Nodes: 205789
513.17/513.25	c Global Time: 513.22 s

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15414 MiB free)
  memory of node 1: 16384 MiB (15576 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264987-1502601935/watcher-4264987-1502601935 -o /tmp/evaluation-result-4264987-1502601935/solver-4264987-1502601935 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502596274-28680 --watchdog 2560 miniBTD 2400 HOME/instance-4264987-1502601935.xml 

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

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=29195, runsolver pid=29192
Current StackSize limit: 8192 KiB


[startup+0.10012 s]*
/proc/loadavg: 2.00 2.01 1.99 3/185 29196
/proc/meminfo: memFree=31710500/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=43772 memory=20096 CPUtime=0.09 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 5251 0 0 0 9 0 0 0 20 0 1 0 93281266 44822528 5024 33554432000 4194304 4832229 140721203150160 140721203147112 139894274841573 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 10943 5024 532 156 0 4585 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 43772 KiB
Current children cumulated memory: 20096 KiB

[startup+0.20966 s]*
/proc/loadavg: 2.00 2.01 1.99 3/183 29196
/proc/meminfo: memFree=31704740/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30656 CPUtime=0.21 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 7834 0 0 0 20 1 0 0 20 0 1 0 93281266 55218176 7664 33554432000 4194304 4832229 140721203150160 140721203147112 139894275105148 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7664 568 156 0 7123 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30656 KiB

[startup+0.309849 s]*
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=31697764/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30656 CPUtime=0.31 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 7835 0 0 0 30 1 0 0 20 0 1 0 93281266 55218176 7664 33554432000 4194304 4832229 140721203150160 140721203147112 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7664 568 156 0 7123 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30656 KiB

[startup+0.700334 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=31687548/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30656 CPUtime=0.69 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 7836 0 0 0 68 1 0 0 20 0 1 0 93281266 55218176 7664 33554432000 4194304 4832229 140721203150160 140721203147112 4312392 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7664 568 156 0 7123 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30656 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=31606244/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30656 CPUtime=1.49 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 7836 0 0 0 148 1 0 0 20 0 1 0 93281266 55218176 7664 33554432000 4194304 4832229 140721203150160 140721203147880 4299528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7664 568 156 0 7123 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30656 KiB

[startup+3.10955 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=31310120/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=3.1 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 14857 0 0 0 309 1 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=30894664/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=6.29 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 21879 0 0 0 627 2 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=30720672/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=12.69 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 28903 0 0 0 1266 3 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 4312392 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=30720104/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=25.48 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 40404 0 0 0 2544 4 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 139894284194704 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29207
/proc/meminfo: memFree=30719408/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=51.09 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 40801 0 0 0 5101 8 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 139894275105148 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29208
/proc/meminfo: memFree=30719456/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30696 CPUtime=102.28 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 41194 0 0 0 10215 13 0 0 20 0 1 0 93281266 55218176 7674 33554432000 4194304 4832229 140721203150160 140721203147880 139894274839127 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7674 572 156 0 7123 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30696 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29209
/proc/meminfo: memFree=30719364/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30708 CPUtime=162.28 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 41588 0 0 0 16209 19 0 0 20 0 1 0 93281266 55218176 7677 33554432000 4194304 4832229 140721203150160 140721203147880 139894274834230 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7677 572 156 0 7123 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30708 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/189 29210
/proc/meminfo: memFree=30719272/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30716 CPUtime=222.28 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 41984 0 0 0 22203 25 0 0 20 0 1 0 93281266 55218176 7679 33554432000 4194304 4832229 140721203150160 140721203147880 139894284288538 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7679 572 156 0 7123 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30716 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/188 29211
/proc/meminfo: memFree=30719212/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30720 CPUtime=282.28 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 42380 0 0 0 28197 31 0 0 20 0 1 0 93281266 55218176 7680 33554432000 4194304 4832229 140721203150160 140721203147880 4299528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7680 572 156 0 7123 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30720 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29212
/proc/meminfo: memFree=30718896/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30728 CPUtime=342.28 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 42778 0 0 0 34190 38 0 0 20 0 1 0 93281266 55218176 7682 33554432000 4194304 4832229 140721203150160 140721203147880 4299528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7682 572 156 0 7123 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30728 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29213
/proc/meminfo: memFree=30719408/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30728 CPUtime=402.27 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43176 0 0 0 40183 44 0 0 20 0 1 0 93281266 55218176 7682 33554432000 4194304 4832229 140721203150160 140721203147880 139894274839135 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7682 572 156 0 7123 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30728 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29214
/proc/meminfo: memFree=30719596/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30732 CPUtime=462.27 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43575 0 0 0 46177 50 0 0 20 0 1 0 93281266 55218176 7683 33554432000 4194304 4832229 140721203150160 140721203147880 4312344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7683 572 156 0 7123 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30732 KiB

[startup+513.273 s]
# the end of solver process 29195 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=512.696 s, system=0.556987 s

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

[startup+486.4 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719464/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=486.37 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43973 0 0 0 48584 53 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4299528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 486.37 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+499.2 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719564/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=499.17 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43973 0 0 0 49863 54 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4299528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 499.17 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+505.6 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719552/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=505.57 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 50503 54 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 505.57 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+508.8 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719552/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=508.77 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 50822 55 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 139894274840662 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 508.77 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+510.4 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719676/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=510.37 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 50982 55 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 139894274851715 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 510.37 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+512 s]*
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719632/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=511.98 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 51143 55 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 511.98 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+512.8 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719632/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=512.77 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 51222 55 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4312604 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 512.77 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

[startup+513.2 s]
/proc/loadavg: 2.00 2.01 1.99 3/187 29215
/proc/meminfo: memFree=30719632/32770624 swapFree=67108860/67108860
[pid=29195] ppid=29192 vsize=53924 memory=30736 CPUtime=513.17 cores=0,2,4,6
/proc/29195/stat : 29195 (miniBTD) R 29192 29195 23976 0 -1 4202496 43975 0 0 0 51262 55 0 0 20 0 1 0 93281266 55218176 7684 33554432000 4194304 4832229 140721203150160 140721203147880 4312584 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932488 6936608 26095616 140721203156173 140721203156253 140721203156253 140721203158989 0
/proc/29195/statm: 13481 7684 572 156 0 7123 0
Current children cumulated CPU time: 513.17 s
Current children cumulated vsize: 53924 KiB
Current children cumulated memory: 30736 KiB

Child status: 0
Real time (s): 513.273
CPU time (s): 513.253
CPU user time (s): 512.696
CPU system time (s): 0.556987
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 53924
Max. memory (cumulated for all children) (KiB): 30736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 512.696
system time used= 0.556987
maximum resident set size= 30812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44024
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= 20
involuntary context switches= 279


# summary of solver processes directly reported to runsolver:
#   pid: 29195
#   total CPU time (s): 513.253
#   total CPU user time (s): 512.696
#   total CPU system time (s): 0.556987

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.02397 second user time and 3.79791 second system time

The end

Launcher Data 

Begin job on node115 at 2017-08-13 07:11:17
IDJOB=4264987
IDBENCH=121402
IDSOLVER=2653
FILE ID=node115/4264987-1502601935
RUNJOBID= node115-1502596274-28680
PBS_JOBID= 20628280
Free space on /tmp= 61840 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/Random/Random-RB-3-20-20/rand-3-20-20-60-632-40.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264987-1502601935/watcher-4264987-1502601935 -o /tmp/evaluation-result-4264987-1502601935/solver-4264987-1502601935 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node115-1502596274-28680 --watchdog 2560  miniBTD 2400 HOME/instance-4264987-1502601935.xml

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

MD5SUM BENCH= dc4dbad226249f26f24e6fd4bdcbff7b
RANDOM SEED=1004015701

node115.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	: 5333.69
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	: 5333.69
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	: 5333.69
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	: 5333.69
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:        31735728 kB
MemAvailable:   31979568 kB
Buffers:          101532 kB
Cached:           429868 kB
SwapCached:            0 kB
Active:           368800 kB
Inactive:         226044 kB
Active(anon):      11216 kB
Inactive(anon):    80584 kB
Active(file):     357584 kB
Inactive(file):   145460 kB
Unevictable:        6212 kB
Mlocked:            6212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             70020 kB
Writeback:             0 kB
AnonPages:         69428 kB
Mapped:            43168 kB
Shmem:             25224 kB
Slab:             138932 kB
SReclaimable:     113264 kB
SUnreclaim:        25668 kB
KernelStack:        3328 kB
PageTables:         5068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     334440 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61812 MiB
End job on node115 at 2017-08-13 07:19:50