Trace number 4240333

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
R1: Mistral-2.0 2017-06-28UNSAT 410.392 410.534

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 benchmark32.698101
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 

0.00/0.00	c Mistral-2017-06-28
410.35/410.53	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4240333-1500623960/watcher-4240333-1500623960 -o /tmp/evaluation-result-4240333-1500623960/solver-4240333-1500623960 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1500623778-3045 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1000814256 HOME/instance-4240333-1500623960.xml 

pid=3323
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.92 0.89 0.38 7/187 3326
/proc/meminfo: memFree=30472040/32770624 swapFree=6400/1469096
[pid=3326] ppid=3323 vsize=28672 CPUtime=0 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 960 0 0 0 0 0 0 0 20 0 1 0 15672866 29360128 736 33554432000 4194304 7402444 140730501482128 140730501479176 5931276 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 7168 736 584 784 0 182 0

[startup+0.100186 s]
/proc/loadavg: 1.92 0.89 0.38 7/187 3326
/proc/meminfo: memFree=30472040/32770624 swapFree=6400/1469096
[pid=3326] ppid=3323 vsize=30584 CPUtime=0.09 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 1454 0 0 0 9 0 0 0 20 0 1 0 15672866 31318016 1264 33554432000 4194304 7402444 140730501482128 140730501475368 6130640 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 7646 1264 651 784 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30584

[startup+0.200341 s]
/proc/loadavg: 1.92 0.89 0.38 7/187 3326
/proc/meminfo: memFree=30472040/32770624 swapFree=6400/1469096
[pid=3326] ppid=3323 vsize=33560 CPUtime=0.19 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 2169 0 0 0 19 0 0 0 20 0 1 0 15672866 34365440 1990 33554432000 4194304 7402444 140730501482128 140730501473368 5887696 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 8390 1990 652 784 0 1404 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33560

[startup+0.300325 s]
/proc/loadavg: 1.92 0.89 0.38 7/187 3326
/proc/meminfo: memFree=30472040/32770624 swapFree=6400/1469096
[pid=3326] ppid=3323 vsize=36820 CPUtime=0.29 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 3018 0 0 0 29 0 0 0 20 0 1 0 15672866 37703680 2848 33554432000 4194304 7402444 140730501482128 140730501475368 5883964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 9205 2848 652 784 0 2219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36820

[startup+0.700297 s]
/proc/loadavg: 1.92 0.89 0.38 7/187 3326
/proc/meminfo: memFree=30472040/32770624 swapFree=6400/1469096
[pid=3326] ppid=3323 vsize=49804 CPUtime=0.69 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 6295 0 0 0 68 1 0 0 20 0 1 0 15672866 50999296 6082 33554432000 4194304 7402444 140730501482128 140730501476664 5747647 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12451 6082 678 784 0 5465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49804

[startup+1.50035 s]
/proc/loadavg: 1.92 0.89 0.38 3/188 3327
/proc/meminfo: memFree=30450068/32770624 swapFree=6400/1469012
[pid=3326] ppid=3323 vsize=49804 CPUtime=1.49 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 6308 0 0 0 148 1 0 0 20 0 1 0 15672866 50999296 6082 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12451 6082 678 784 0 5465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49804

[startup+3.10035 s]
/proc/loadavg: 1.92 0.89 0.38 3/188 3327
/proc/meminfo: memFree=30449696/32770624 swapFree=6400/1469012
[pid=3326] ppid=3323 vsize=49804 CPUtime=3.09 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 7155 0 0 0 308 1 0 0 20 0 1 0 15672866 50999296 6132 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12451 6132 686 784 0 5465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49804

[startup+6.30035 s]
/proc/loadavg: 1.93 0.91 0.39 3/188 3327
/proc/meminfo: memFree=30449284/32770624 swapFree=6400/1469012
[pid=3326] ppid=3323 vsize=49804 CPUtime=6.28 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 8023 0 0 0 627 1 0 0 20 0 1 0 15672866 50999296 6135 33554432000 4194304 7402444 140730501482128 140730501476664 4484790 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12451 6135 686 784 0 5465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49804

[startup+12.7004 s]
/proc/loadavg: 1.93 0.93 0.39 3/188 3327
/proc/meminfo: memFree=30449304/32770624 swapFree=6400/1469012
[pid=3326] ppid=3323 vsize=49936 CPUtime=12.68 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 8897 0 0 0 1267 1 0 0 20 0 1 0 15672866 51134464 6147 33554432000 4194304 7402444 140730501482128 140730501476664 4484555 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12484 6147 686 784 0 5498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49936

[startup+25.5004 s]
/proc/loadavg: 1.95 0.98 0.42 3/188 3327
/proc/meminfo: memFree=30449304/32770624 swapFree=6400/1469036
[pid=3326] ppid=3323 vsize=49936 CPUtime=25.48 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 10034 0 0 0 2547 1 0 0 20 0 1 0 15672866 51134464 6175 33554432000 4194304 7402444 140730501482128 140730501476664 5754048 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12484 6175 686 784 0 5498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49936

[startup+51.1004 s]
/proc/loadavg: 1.96 1.06 0.46 3/188 3334
/proc/meminfo: memFree=30448504/32770624 swapFree=6400/1469056
[pid=3326] ppid=3323 vsize=50068 CPUtime=51.07 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 10645 0 0 0 5106 1 0 0 20 0 1 0 15672866 51269632 6189 33554432000 4194304 7402444 140730501482128 140730501476664 4484602 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6189 686 784 0 5531 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50068

[startup+102.3 s]
/proc/loadavg: 1.98 1.20 0.54 3/188 3357
/proc/meminfo: memFree=30447412/32770624 swapFree=6400/1469084
[pid=3326] ppid=3323 vsize=50068 CPUtime=102.26 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 11256 0 0 0 10225 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 5754048 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50068

[startup+162.3 s]
/proc/loadavg: 1.99 1.35 0.63 3/187 3358
/proc/meminfo: memFree=30447688/32770624 swapFree=6400/1469108
[pid=3326] ppid=3323 vsize=50068 CPUtime=162.23 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 11861 0 0 0 16222 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50068

[startup+222.306 s]
/proc/loadavg: 2.00 1.47 0.72 3/187 3359
/proc/meminfo: memFree=30447688/32770624 swapFree=6400/1469140
[pid=3326] ppid=3323 vsize=50068 CPUtime=222.22 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 12463 0 0 0 22221 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50068

[startup+282.3 s]
/proc/loadavg: 2.00 1.56 0.80 3/187 3360
/proc/meminfo: memFree=30447928/32770624 swapFree=6400/1469164
[pid=3326] ppid=3323 vsize=50068 CPUtime=282.19 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 13065 0 0 0 28218 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 5754000 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50068

[startup+342.3 s]
/proc/loadavg: 2.00 1.64 0.87 3/187 3361
/proc/meminfo: memFree=30447936/32770624 swapFree=6400/1469180
[pid=3326] ppid=3323 vsize=50068 CPUtime=342.17 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 13661 0 0 0 34216 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 50068

[startup+402.3 s]
/proc/loadavg: 2.00 1.71 0.95 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469204
[pid=3326] ppid=3323 vsize=50068 CPUtime=402.15 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40214 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 5754011 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 50068

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3326 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+403.2 s]
/proc/loadavg: 2.00 1.71 0.95 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469204
[pid=3326] ppid=3323 vsize=50068 CPUtime=403.05 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40304 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 403.05
Current children cumulated vsize (KiB) 50068

[startup+406.4 s]
/proc/loadavg: 2.00 1.71 0.95 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469204
[pid=3326] ppid=3323 vsize=50068 CPUtime=406.25 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40624 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484555 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 406.25
Current children cumulated vsize (KiB) 50068

[startup+408 s]
/proc/loadavg: 2.00 1.71 0.95 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469204
[pid=3326] ppid=3323 vsize=50068 CPUtime=407.85 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40784 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 407.85
Current children cumulated vsize (KiB) 50068

[startup+409.6 s]
/proc/loadavg: 2.00 1.72 0.96 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469212
[pid=3326] ppid=3323 vsize=50068 CPUtime=409.45 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40944 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484377 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 409.45
Current children cumulated vsize (KiB) 50068

[startup+410 s]
/proc/loadavg: 2.00 1.72 0.96 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469212
[pid=3326] ppid=3323 vsize=50068 CPUtime=409.85 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 40984 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 5754048 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 409.85
Current children cumulated vsize (KiB) 50068

[startup+410.406 s]
/proc/loadavg: 2.00 1.72 0.96 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469212
[pid=3326] ppid=3323 vsize=50068 CPUtime=410.26 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 41025 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 410.26
Current children cumulated vsize (KiB) 50068

[startup+410.5 s]
/proc/loadavg: 2.00 1.72 0.96 3/187 3362
/proc/meminfo: memFree=30448176/32770624 swapFree=6400/1469212
[pid=3326] ppid=3323 vsize=50068 CPUtime=410.35 cores=0,2,4,6
/proc/3326/stat : 3326 (MistralXCSP) R 3323 3326 3014 0 -1 4202496 14249 0 0 0 41034 1 0 0 20 0 1 0 15672866 51269632 6208 33554432000 4194304 7402444 140730501482128 140730501476664 4484558 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9500608 9505824 42754048 140730501489832 140730501489982 140730501489982 140730501492681 0
/proc/3326/statm: 12517 6208 686 784 0 5531 0
Current children cumulated CPU time (s) 410.35
Current children cumulated vsize (KiB) 50068

Child status: 0
Real time (s): 410.534
CPU time (s): 410.392
CPU user time (s): 410.379
CPU system time (s): 0.012995
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 50068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 410.379
system time used= 0.012995
maximum resident set size= 24832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14339
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= 19
involuntary context switches= 20638

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.04864 second user time and 1.75813 second system time

The end

Launcher Data 

Begin job on node127 at 2017-07-21 09:59:20
IDJOB=4240333
IDBENCH=121402
IDSOLVER=2622
FILE ID=node127/4240333-1500623960
RUNJOBID= node127-1500623778-3045
PBS_JOBID= 20623006
Free space on /tmp= 61988 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
BENCH NAME= XCSP17/Random/Random-RB-3-20-20/rand-3-20-20-60-632-40.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240333-1500623960/watcher-4240333-1500623960 -o /tmp/evaluation-result-4240333-1500623960/solver-4240333-1500623960 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1500623778-3045 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1000814256 HOME/instance-4240333-1500623960.xml

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

MD5SUM BENCH= dc4dbad226249f26f24e6fd4bdcbff7b
RANDOM SEED=1000814256

node127.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/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		: 2267.000
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	: 5333.48
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		: 1600.000
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	: 5333.48
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		: 1600.000
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		: 1600.000
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	: 5333.48
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		: 1600.000
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		: 1600.000
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	: 5333.48
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		: 1600.000
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:        30472368 kB
MemAvailable:   32013132 kB
Buffers:          153848 kB
Cached:          1666416 kB
SwapCached:            0 kB
Active:           398104 kB
Inactive:        1477996 kB
Active(anon):      58632 kB
Inactive(anon):     8900 kB
Active(file):     339472 kB
Inactive(file):  1469096 kB
Unevictable:        6400 kB
Mlocked:            6400 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7092 kB
Writeback:             0 kB
AnonPages:        137912 kB
Mapped:            33596 kB
Shmem:              8848 kB
Slab:             120976 kB
SReclaimable:      96064 kB
SUnreclaim:        24912 kB
KernelStack:        3376 kB
PageTables:         5400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     328628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 61984 MiB
End job on node127 at 2017-07-21 10:06:11