Trace number 4265058

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) 2400.1101 2400.21

General information on the benchmark

NameWwtpp/Wwtpp-ord-s1/
Wwtpp-ord-ex03380.xml
MD5SUM4b7737b348ce8099143a34a20635223c
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 benchmark0.39737499
Satisfiable
(Un)Satisfiability was proved
Number of variables476
Number of constraints402
Number of domains22
Minimum domain size1
Maximum domain size10001
Distribution of domain sizes[{"size":1,"count":22},{"size":2,"count":92},{"size":1001,"count":46},{"size":1501,"count":46},{"size":2501,"count":46},{"size":3001,"count":46},{"size":5001,"count":88},{"size":10001,"count":90}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":16},{"degree":2,"count":29},{"degree":3,"count":431}]
Minimum constraint arity2
Maximum constraint arity24
Distribution of constraint arities[{"arity":2,"count":189},{"arity":3,"count":96},{"arity":4,"count":90},{"arity":10,"count":4},{"arity":11,"count":7},{"arity":12,"count":7},{"arity":13,"count":5},{"arity":14,"count":2},{"arity":23,"count":1},{"arity":24,"count":1}]
Number of extensional constraints192
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":192},{"type":"sum","count":210}]
Optimization problemNO
Type of objective

Solver Data 

23.19/23.29	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 (15275 MiB free)
  memory of node 1: 16384 MiB (15595 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265058-1502614441/watcher-4265058-1502614441 -o /tmp/evaluation-result-4265058-1502614441/solver-4265058-1502614441 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502603034-32434 --watchdog 2560 miniBTD 2400 HOME/instance-4265058-1502614441.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=3753, runsolver pid=3750
Current StackSize limit: 8192 KiB


[startup+0.100153 s]*
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31611272/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=26980 memory=3540 CPUtime=0.1 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 1248 0 0 0 10 0 0 0 20 0 1 0 94531712 27627520 885 33554432000 4194304 4832229 140735477865152 140735477862104 140380940074841 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 6745 885 517 156 0 387 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26980 KiB
Current children cumulated memory: 3540 KiB

[startup+0.209377 s]*
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31610156/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=27908 memory=4504 CPUtime=0.21 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 1810 0 0 0 21 0 0 0 20 0 1 0 94531712 28577792 1126 33554432000 4194304 4832229 140735477865152 140735477862104 4216616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 6977 1126 517 156 0 619 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27908 KiB
Current children cumulated memory: 4504 KiB

[startup+0.308898 s]*
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31609116/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=28744 memory=5328 CPUtime=0.3 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 2329 0 0 0 30 0 0 0 20 0 1 0 94531712 29433856 1332 33554432000 4194304 4832229 140735477865152 140735477862104 4216944 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 7186 1332 517 156 0 828 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28744 KiB
Current children cumulated memory: 5328 KiB

[startup+0.700279 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31607256/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=32048 memory=8644 CPUtime=0.69 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 5417 0 0 0 68 1 0 0 20 0 1 0 94531712 32817152 2161 33554432000 4194304 4832229 140735477865152 140735477861704 140380940534764 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 8049 2161 517 156 0 1691 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32048 KiB
Current children cumulated memory: 8644 KiB

[startup+1.50029 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31603040/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=38984 memory=15476 CPUtime=1.49 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 9263 0 0 0 147 2 0 0 20 0 1 0 94531712 39919616 3869 33554432000 4194304 4832229 140735477865152 140735477861704 4216953 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 9746 3869 517 156 0 3388 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38984 KiB
Current children cumulated memory: 15476 KiB

[startup+3.1095 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31578148/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=60228 memory=36764 CPUtime=3.1 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 17764 0 0 0 307 3 0 0 20 0 1 0 94531712 61673472 9191 33554432000 4194304 4832229 140735477865152 140735477861704 4216022 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 15057 9191 517 156 0 8699 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 60228 KiB
Current children cumulated memory: 36764 KiB

[startup+6.30027 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=31545192/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=94672 memory=71268 CPUtime=6.29 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 33094 0 0 0 622 7 0 0 20 0 1 0 94531712 96944128 17817 33554432000 4194304 4832229 140735477865152 140735477861704 140380940534764 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 23668 17817 517 156 0 17310 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 94672 KiB
Current children cumulated memory: 71268 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3754
/proc/meminfo: memFree=30962592/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=821148 memory=797168 CPUtime=12.69 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 228986 0 0 0 1238 31 0 0 20 0 1 0 94531712 840855552 199292 33554432000 4194304 4832229 140735477865152 140735477860184 4228136 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 205287 199292 551 156 0 198929 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 821148 KiB
Current children cumulated memory: 797168 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 3762
/proc/meminfo: memFree=28945860/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2686132 memory=2662816 CPUtime=25.49 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 702819 0 0 0 2462 87 0 0 20 0 1 0 94531712 2750599168 665704 33554432000 4194304 4832229 140735477865152 140735477860184 4320821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 671533 665704 576 156 0 665175 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2686132 KiB
Current children cumulated memory: 2662816 KiB

[startup+51.1091 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 3762
/proc/meminfo: memFree=28914352/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2716888 memory=2693692 CPUtime=51.09 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713597 0 0 0 5021 88 0 0 20 0 1 0 94531712 2782093312 673423 33554432000 4194304 4832229 140735477865152 140735477862376 4321380 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679222 673423 576 156 0 672864 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693692 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3763
/proc/meminfo: memFree=28914528/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2716888 memory=2693692 CPUtime=102.28 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713638 0 0 0 10139 89 0 0 20 0 1 0 94531712 2782093312 673423 33554432000 4194304 4832229 140735477865152 140735477862376 4321376 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679222 673423 576 156 0 672864 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693692 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3764
/proc/meminfo: memFree=28914620/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2716888 memory=2693720 CPUtime=162.28 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713730 0 0 0 16137 91 0 0 20 0 1 0 94531712 2782093312 673430 33554432000 4194304 4832229 140735477865152 140735477862376 4320845 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679222 673430 576 156 0 672864 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693720 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3765
/proc/meminfo: memFree=28914788/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2717020 memory=2693736 CPUtime=222.27 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713805 0 0 0 22135 92 0 0 20 0 1 0 94531712 2782228480 673434 33554432000 4194304 4832229 140735477865152 140735477862376 4321380 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679255 673434 576 156 0 672897 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 2717020 KiB
Current children cumulated memory: 2693736 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 3766
/proc/meminfo: memFree=28914816/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2717020 memory=2693756 CPUtime=282.27 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713879 0 0 0 28133 94 0 0 20 0 1 0 94531712 2782228480 673439 33554432000 4194304 4832229 140735477865152 140735477862376 4320843 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679255 673439 576 156 0 672897 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 2717020 KiB
Current children cumulated memory: 2693756 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3767
/proc/meminfo: memFree=28914744/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2717020 memory=2693784 CPUtime=342.27 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 713945 0 0 0 34131 96 0 0 20 0 1 0 94531712 2782228480 673446 33554432000 4194304 4832229 140735477865152 140735477862376 4321210 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679255 673446 576 156 0 672897 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 2717020 KiB
Current children cumulated memory: 2693784 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3768
/proc/meminfo: memFree=28914276/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2717416 memory=2694132 CPUtime=402.27 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 714156 0 0 0 40130 97 0 0 20 0 1 0 94531712 2782633984 673533 33554432000 4194304 4832229 140735477865152 140735477862376 4320728 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679354 673533 576 156 0 672996 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 2717416 KiB
Current children cumulated memory: 2694132 KiB

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 3769
/proc/meminfo: memFree=28914188/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2717416 memory=2694164 CPUtime=462.26 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 714221 0 0 0 46129 97 0 0 20 0 1 0 94531712 2782633984 673541 33554432000 4194304 4832229 140735477865152 140735477862376 4320715 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679354 673541 576 156 0 672996 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 2717416 KiB
Current children cumulated memory: 2694164 KiB


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

/proc/3753/statm: 679684 673885 576 156 0 673326 0
Current children cumulated CPU time: 1602.21 s
Current children cumulated vsize: 2718736 KiB
Current children cumulated memory: 2695540 KiB

[startup+1662.3 s]
/proc/loadavg: 1.00 1.26 1.68 2/180 3875
/proc/meminfo: memFree=28987616/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718736 memory=2695556 CPUtime=1662.21 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716458 0 0 0 166116 105 0 0 20 0 1 0 94531712 2783985664 673889 33554432000 4194304 4832229 140735477865152 140735477862376 4320644 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679684 673889 576 156 0 673326 0
Current children cumulated CPU time: 1662.21 s
Current children cumulated vsize: 2718736 KiB
Current children cumulated memory: 2695556 KiB

[startup+1722.3 s]
/proc/loadavg: 1.00 1.21 1.63 2/180 3876
/proc/meminfo: memFree=28987680/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718736 memory=2695564 CPUtime=1722.21 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716551 0 0 0 172116 105 0 0 20 0 1 0 94531712 2783985664 673891 33554432000 4194304 4832229 140735477865152 140735477862376 4320644 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679684 673891 576 156 0 673326 0
Current children cumulated CPU time: 1722.21 s
Current children cumulated vsize: 2718736 KiB
Current children cumulated memory: 2695564 KiB

[startup+1782.3 s]
/proc/loadavg: 1.00 1.18 1.59 2/180 3877
/proc/meminfo: memFree=28987300/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718868 memory=2695580 CPUtime=1782.21 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716647 0 0 0 178116 105 0 0 20 0 1 0 94531712 2784120832 673895 33554432000 4194304 4832229 140735477865152 140735477862376 4320767 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679717 673895 576 156 0 673359 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 2718868 KiB
Current children cumulated memory: 2695580 KiB

[startup+1842.3 s]
/proc/loadavg: 1.00 1.14 1.56 2/181 3886
/proc/meminfo: memFree=28986544/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718868 memory=2695600 CPUtime=1842.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716765 0 0 0 184115 105 0 0 20 0 1 0 94531712 2784120832 673900 33554432000 4194304 4832229 140735477865152 140735477862376 4320640 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679717 673900 576 156 0 673359 0
Current children cumulated CPU time: 1842.2 s
Current children cumulated vsize: 2718868 KiB
Current children cumulated memory: 2695600 KiB

[startup+1902.3 s]
/proc/loadavg: 1.00 1.12 1.52 2/181 3887
/proc/meminfo: memFree=28987340/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718868 memory=2695620 CPUtime=1902.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716837 0 0 0 190115 105 0 0 20 0 1 0 94531712 2784120832 673905 33554432000 4194304 4832229 140735477865152 140735477862376 4320853 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679717 673905 576 156 0 673359 0
Current children cumulated CPU time: 1902.2 s
Current children cumulated vsize: 2718868 KiB
Current children cumulated memory: 2695620 KiB

[startup+1962.3 s]
/proc/loadavg: 1.00 1.10 1.49 2/181 3888
/proc/meminfo: memFree=28988052/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2718868 memory=2695644 CPUtime=1962.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 716921 0 0 0 196115 105 0 0 20 0 1 0 94531712 2784120832 673911 33554432000 4194304 4832229 140735477865152 140735477862376 4320821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679717 673911 576 156 0 673359 0
Current children cumulated CPU time: 1962.2 s
Current children cumulated vsize: 2718868 KiB
Current children cumulated memory: 2695644 KiB

[startup+2022.3 s]
/proc/loadavg: 1.00 1.08 1.46 2/181 3889
/proc/meminfo: memFree=28987700/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719396 memory=2696164 CPUtime=2022.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717138 0 0 0 202114 106 0 0 20 0 1 0 94531712 2784661504 674041 33554432000 4194304 4832229 140735477865152 140735477862376 4320728 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679849 674041 576 156 0 673491 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 2719396 KiB
Current children cumulated memory: 2696164 KiB

[startup+2082.3 s]
/proc/loadavg: 1.00 1.06 1.43 2/181 3890
/proc/meminfo: memFree=28987164/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719528 memory=2696248 CPUtime=2082.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717240 0 0 0 208114 106 0 0 20 0 1 0 94531712 2784796672 674062 33554432000 4194304 4832229 140735477865152 140735477862376 4320767 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679882 674062 576 156 0 673524 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 2719528 KiB
Current children cumulated memory: 2696248 KiB

[startup+2142.3 s]
/proc/loadavg: 1.00 1.05 1.40 2/180 3891
/proc/meminfo: memFree=28987924/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719528 memory=2696256 CPUtime=2142.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717324 0 0 0 214114 106 0 0 20 0 1 0 94531712 2784796672 674064 33554432000 4194304 4832229 140735477865152 140735477862376 4320644 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679882 674064 576 156 0 673524 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 2719528 KiB
Current children cumulated memory: 2696256 KiB

[startup+2202.3 s]
/proc/loadavg: 1.00 1.04 1.38 2/180 3892
/proc/meminfo: memFree=28987936/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719528 memory=2696280 CPUtime=2202.2 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717449 0 0 0 220114 106 0 0 20 0 1 0 94531712 2784796672 674070 33554432000 4194304 4832229 140735477865152 140735477862376 4320670 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679882 674070 576 156 0 673524 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 2719528 KiB
Current children cumulated memory: 2696280 KiB

[startup+2262.3 s]
/proc/loadavg: 1.00 1.04 1.36 2/180 3893
/proc/meminfo: memFree=28988304/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719528 memory=2696304 CPUtime=2262.19 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717520 0 0 0 226113 106 0 0 20 0 1 0 94531712 2784796672 674076 33554432000 4194304 4832229 140735477865152 140735477862376 4321228 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679882 674076 576 156 0 673524 0
Current children cumulated CPU time: 2262.19 s
Current children cumulated vsize: 2719528 KiB
Current children cumulated memory: 2696304 KiB

[startup+2322.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/180 3894
/proc/meminfo: memFree=28988036/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719528 memory=2696320 CPUtime=2322.19 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717594 0 0 0 232113 106 0 0 20 0 1 0 94531712 2784796672 674080 33554432000 4194304 4832229 140735477865152 140735477862376 4321380 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679882 674080 576 156 0 673524 0
Current children cumulated CPU time: 2322.19 s
Current children cumulated vsize: 2719528 KiB
Current children cumulated memory: 2696320 KiB

[startup+2382.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/180 3895
/proc/meminfo: memFree=28988688/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2719660 memory=2696348 CPUtime=2382.19 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717683 0 0 0 238113 106 0 0 20 0 1 0 94531712 2784931840 674087 33554432000 4194304 4832229 140735477865152 140735477862376 4320821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 679915 674087 576 156 0 673557 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 2719660 KiB
Current children cumulated memory: 2696348 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.2 s]
/proc/loadavg: 1.00 1.02 1.31 2/180 3896
/proc/meminfo: memFree=28987940/32770624 swapFree=67108860/67108860
[pid=3753] ppid=3750 vsize=2720188 memory=2696820 CPUtime=2400.09 cores=1,3,5,7
/proc/3753/stat : 3753 (miniBTD) R 3750 3753 32402 0 -1 4202496 717844 0 0 0 239903 106 0 0 20 0 1 0 94531712 2785472512 674205 33554432000 4194304 4832229 140735477865152 140735477862376 4320767 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 26066944 140735477867725 140735477867805 140735477867805 140735477870541 0
/proc/3753/statm: 680047 674205 576 156 0 673689 0
Current children cumulated CPU time: 2400.09 s
Current children cumulated vsize: 2720188 KiB
Current children cumulated memory: 2696820 KiB

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

[startup+2400.21 s]
# the end of solver process 3753 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.03 s, system=1.07496 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): 2400.21
CPU time (s): 2400.11
CPU user time (s): 2399.03
CPU system time (s): 1.07496
CPU usage (%): 99.9957
Max. virtual memory (cumulated for all children) (KiB): 2720188
Max. memory (cumulated for all children) (KiB): 2696820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.03
system time used= 1.07496
maximum resident set size= 2696920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717844
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= 15
involuntary context switches= 967


# summary of solver processes directly reported to runsolver:
#   pid: 3753
#   total CPU time (s): 2400.11
#   total CPU user time (s): 2399.03
#   total CPU system time (s): 1.07496

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.18044 second user time and 16.0317 second system time

The end

Launcher Data 

Begin job on node113 at 2017-08-13 10:39:42
IDJOB=4265058
IDBENCH=140669
IDSOLVER=2653
FILE ID=node113/4265058-1502614441
RUNJOBID= node113-1502603034-32434
PBS_JOBID= 20628303
Free space on /tmp= 61780 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/Wwtpp/Wwtpp-ord-s1/Wwtpp-ord-ex03380.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265058-1502614441/watcher-4265058-1502614441 -o /tmp/evaluation-result-4265058-1502614441/solver-4265058-1502614441 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502603034-32434 --watchdog 2560  miniBTD 2400 HOME/instance-4265058-1502614441.xml

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

MD5SUM BENCH= 4b7737b348ce8099143a34a20635223c
RANDOM SEED=999568559

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:        31612968 kB
MemAvailable:   31922228 kB
Buffers:          102088 kB
Cached:           494036 kB
SwapCached:            0 kB
Active:           572672 kB
Inactive:         144020 kB
Active(anon):      70760 kB
Inactive(anon):    77728 kB
Active(file):     501912 kB
Inactive(file):    66292 kB
Unevictable:        6572 kB
Mlocked:            6572 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7460 kB
Writeback:             0 kB
AnonPages:        130800 kB
Mapped:            43764 kB
Shmem:             25224 kB
Slab:             139304 kB
SReclaimable:     113780 kB
SUnreclaim:        25524 kB
KernelStack:        3472 kB
PageTables:         5252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     417712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 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= 61780 MiB
End job on node113 at 2017-08-13 11:19:43