Trace number 4265147

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
BTD 2017-08-10? (TO) 2519.98 2520.25

General information on the benchmark

NameFischer/Fischer-m1-s1/
Fischer-04-04-fair.xml
MD5SUM005af5eedf24bd8f858adc721c64a56d
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 benchmark7.3145099
Satisfiable
(Un)Satisfiability was proved
Number of variables4347
Number of constraints4102
Number of domains3
Minimum domain size2
Maximum domain size20001
Distribution of domain sizes[{"size":2,"count":614},{"size":201,"count":25},{"size":20001,"count":3708}]
Minimum variable degree2
Maximum variable degree49
Distribution of variable degrees[{"degree":2,"count":3807},{"degree":3,"count":96},{"degree":4,"count":16},{"degree":5,"count":65},{"degree":6,"count":59},{"degree":7,"count":88},{"degree":8,"count":101},{"degree":9,"count":66},{"degree":10,"count":11},{"degree":13,"count":16},{"degree":14,"count":5},{"degree":22,"count":5},{"degree":24,"count":2},{"degree":28,"count":1},{"degree":31,"count":4},{"degree":37,"count":1},{"degree":48,"count":2},{"degree":49,"count":2}]
Minimum constraint arity1
Maximum constraint arity3
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":710},{"arity":3,"count":3390}]
Number of extensional constraints0
Number of intensional constraints4102
Distribution of constraint types[{"type":"intension","count":4102}]
Optimization problemNO
Type of objective

Solver Data 

1384.68/1384.94	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 (15043 MiB free)
  memory of node 1: 16384 MiB (10627 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265147-1502787368/watcher-4265147-1502787368 -o /tmp/evaluation-result-4265147-1502787368/solver-4265147-1502787368 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265147-1502787368.xml 

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

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

solver pid=27640, runsolver pid=27637

[startup+0.100196 s]*
/proc/loadavg: 2.44 2.13 2.08 3/182 27641
/proc/meminfo: memFree=26285488/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=31620 memory=2064 CPUtime=0.01 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 646 0 0 0 1 0 0 0 20 0 1 0 80930055 32378880 516 18446744073709551615 4194304 35031035 140722152943024 140722152943024 4207320 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 7905 516 230 7529 0 352 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 31620 KiB
Current children cumulated memory: 2064 KiB

[startup+0.209157 s]*
/proc/loadavg: 2.44 2.13 2.08 3/182 27641
/proc/meminfo: memFree=26283644/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=32168 memory=2676 CPUtime=0.12 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 2555 0 0 0 12 0 0 0 20 0 1 0 80930055 32940032 669 18446744073709551615 4194304 35031035 140722152943024 140722152938984 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 8042 669 230 7529 0 489 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 32168 KiB
Current children cumulated memory: 2676 KiB

[startup+0.309737 s]*
/proc/loadavg: 2.44 2.13 2.08 3/182 27641
/proc/meminfo: memFree=26283052/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=32572 memory=3020 CPUtime=0.22 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 11572 0 0 0 20 2 0 0 20 0 1 0 80930055 33353728 757 18446744073709551615 4194304 35031035 140722152943024 140722152938984 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 8128 755 230 7529 0 575 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 32572 KiB
Current children cumulated memory: 3020 KiB

[startup+0.700333 s]
/proc/loadavg: 2.44 2.13 2.08 3/182 27641
/proc/meminfo: memFree=26280448/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=34028 memory=4476 CPUtime=0.6 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 32271 0 0 0 56 4 0 0 20 0 1 0 80930055 34844672 1119 18446744073709551615 4194304 35031035 140722152943024 140722152938984 4208395 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 8507 1119 232 7529 0 954 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 34028 KiB
Current children cumulated memory: 4476 KiB

[startup+1.50035 s]
/proc/loadavg: 2.44 2.13 2.08 3/182 27641
/proc/meminfo: memFree=26277844/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=36796 memory=7312 CPUtime=1.4 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 78209 0 0 0 131 9 0 0 20 0 1 0 80930055 37679104 1828 18446744073709551615 4194304 35031035 140722152943024 140722152938792 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 9199 1828 232 7529 0 1646 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 36796 KiB
Current children cumulated memory: 7312 KiB

[startup+3.10915 s]
/proc/loadavg: 2.41 2.12 2.08 3/182 27642
/proc/meminfo: memFree=26262592/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=43468 memory=13656 CPUtime=3.01 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 195330 0 0 0 277 24 0 0 20 0 1 0 80930055 44511232 3414 18446744073709551615 4194304 35031035 140722152943024 140722152938792 4211400 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 10867 3414 232 7529 0 3314 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 43468 KiB
Current children cumulated memory: 13656 KiB

[startup+6.30034 s]
/proc/loadavg: 2.41 2.12 2.08 3/182 27642
/proc/meminfo: memFree=26240488/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=54252 memory=24444 CPUtime=6.2 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 415691 0 0 0 565 55 0 0 20 0 1 0 80930055 55554048 6111 18446744073709551615 4194304 35031035 140722152943024 140722152938792 4208986 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 13563 6111 232 7529 0 6010 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 54252 KiB
Current children cumulated memory: 24444 KiB

[startup+12.7003 s]
/proc/loadavg: 2.35 2.12 2.08 3/182 27642
/proc/meminfo: memFree=26196300/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=77096 memory=47440 CPUtime=12.6 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 893708 0 0 0 1139 121 0 0 20 0 1 0 80930055 78946304 11860 18446744073709551615 4194304 35031035 140722152943024 140722152938792 4207875 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 19274 11860 232 7529 0 11721 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 77096 KiB
Current children cumulated memory: 47440 KiB

[startup+25.5004 s]
/proc/loadavg: 2.29 2.12 2.08 3/182 27642
/proc/meminfo: memFree=26101796/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=121668 memory=91860 CPUtime=25.4 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 1874411 0 0 0 2301 239 0 0 20 0 1 0 80930055 124588032 22965 18446744073709551615 4194304 35031035 140722152943024 140722152938984 4207309 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 30417 22965 232 7529 0 22864 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 121668 KiB
Current children cumulated memory: 91860 KiB

[startup+51.1093 s]
/proc/loadavg: 2.19 2.11 2.08 3/182 27642
/proc/meminfo: memFree=25911148/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=211992 memory=182508 CPUtime=51.01 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 3734673 0 0 0 4634 467 0 0 20 0 1 0 80930055 217079808 45627 18446744073709551615 4194304 35031035 140722152943024 140722152938792 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 53043 45627 232 7529 0 45490 0
Current children cumulated CPU time: 51.01 s
Current children cumulated vsize: 211992 KiB
Current children cumulated memory: 182508 KiB

[startup+102.3 s]
/proc/loadavg: 2.08 2.09 2.07 3/182 27644
/proc/meminfo: memFree=25537776/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=392876 memory=363392 CPUtime=102.2 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 7430917 0 0 0 9301 919 0 0 20 0 1 0 80930055 402305024 90848 18446744073709551615 4194304 35031035 140722152943024 140722152938840 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 98219 90848 232 7529 0 90666 0
Current children cumulated CPU time: 102.2 s
Current children cumulated vsize: 392876 KiB
Current children cumulated memory: 363392 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.07 2.06 3/182 27646
/proc/meminfo: memFree=25095112/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=607016 memory=577448 CPUtime=162.2 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 11465775 0 0 0 14816 1404 0 0 20 0 1 0 80930055 621584384 144362 18446744073709551615 4194304 35031035 140722152943024 140722152938792 4208986 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 151754 144362 232 7529 0 144201 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 607016 KiB
Current children cumulated memory: 577448 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/181 27648
/proc/meminfo: memFree=24653612/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=820036 memory=790552 CPUtime=222.19 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 15610888 0 0 0 20323 1896 0 0 20 0 1 0 80930055 839716864 197638 18446744073709551615 4194304 35031035 140722152943024 140722152938984 4208986 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 205009 197638 232 7529 0 197456 0
Current children cumulated CPU time: 222.19 s
Current children cumulated vsize: 820036 KiB
Current children cumulated memory: 790552 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/181 27650
/proc/meminfo: memFree=24209960/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=1034400 memory=1004916 CPUtime=282.19 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 19569678 0 0 0 25849 2370 0 0 20 0 1 0 80930055 1059225600 251229 18446744073709551615 4194304 35031035 140722152943024 140722152938792 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 258600 251229 232 7529 0 251047 0
Current children cumulated CPU time: 282.19 s
Current children cumulated vsize: 1034400 KiB
Current children cumulated memory: 1004916 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/181 27652
/proc/meminfo: memFree=23767556/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=1248664 memory=1219140 CPUtime=342.18 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 23577238 0 0 0 31372 2846 0 0 20 0 1 0 80930055 1278631936 304785 18446744073709551615 4194304 35031035 140722152943024 140722152938984 4208995 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 312166 304785 232 7529 0 304613 0
Current children cumulated CPU time: 342.18 s
Current children cumulated vsize: 1248664 KiB
Current children cumulated memory: 1219140 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27654
/proc/meminfo: memFree=23323828/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=1461864 memory=1432380 CPUtime=402.19 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 27506342 0 0 0 36907 3312 0 0 20 0 1 0 80930055 1496948736 358095 18446744073709551615 4194304 35031035 140722152943024 140722152938984 7993641 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 365503 358095 232 7529 0 357950 0
Current children cumulated CPU time: 402.19 s
Current children cumulated vsize: 1461864 KiB
Current children cumulated memory: 1432380 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27656
/proc/meminfo: memFree=22880896/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=1676052 memory=1646532 CPUtime=462.18 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 31566520 0 0 0 42443 3775 0 0 20 0 1 0 80930055 1716277248 411633 18446744073709551615 4194304 35031035 140722152943024 140722152938792 4209280 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 419013 411633 232 7529 0 411460 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 1676052 KiB
Current children cumulated memory: 1646532 KiB


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

/proc/meminfo: memFree=22794940/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205288 CPUtime=1782.05 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74917479 0 0 0 169297 8908 0 0 20 0 1 0 80930055 6384046080 1551322 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4300886 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551322 333 7529 0 1551052 0
Current children cumulated CPU time: 1782.05 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205288 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27831
/proc/meminfo: memFree=22582056/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205288 CPUtime=1842.06 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74917590 0 0 0 175295 8911 0 0 20 0 1 0 80930055 6384046080 1551322 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4300339 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551322 333 7529 0 1551052 0
Current children cumulated CPU time: 1842.06 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205288 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 27833
/proc/meminfo: memFree=22365292/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205288 CPUtime=1902.05 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74917699 0 0 0 181292 8913 0 0 20 0 1 0 80930055 6384046080 1551322 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4293264 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551322 333 7529 0 1551052 0
Current children cumulated CPU time: 1902.05 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205288 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27835
/proc/meminfo: memFree=22147372/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205288 CPUtime=1962.05 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74917787 0 0 0 187290 8915 0 0 20 0 1 0 80930055 6384046080 1551322 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4296503 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551322 333 7529 0 1551052 0
Current children cumulated CPU time: 1962.05 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205288 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27837
/proc/meminfo: memFree=21926304/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205312 CPUtime=2022.04 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74917933 0 0 0 193287 8917 0 0 20 0 1 0 80930055 6384046080 1551328 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4300344 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551328 333 7529 0 1551052 0
Current children cumulated CPU time: 2022.04 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205312 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27839
/proc/meminfo: memFree=21706100/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205312 CPUtime=2082.04 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918043 0 0 0 199284 8920 0 0 20 0 1 0 80930055 6384046080 1551328 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4296511 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551328 333 7529 0 1551052 0
Current children cumulated CPU time: 2082.04 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205312 KiB

[startup+2142.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/181 27841
/proc/meminfo: memFree=21484624/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205312 CPUtime=2142.04 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918124 0 0 0 205282 8922 0 0 20 0 1 0 80930055 6384046080 1551328 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4296649 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551328 333 7529 0 1551052 0
Current children cumulated CPU time: 2142.04 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205312 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/181 27843
/proc/meminfo: memFree=21264332/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205312 CPUtime=2202.04 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918236 0 0 0 211279 8925 0 0 20 0 1 0 80930055 6384046080 1551328 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4213184 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551328 333 7529 0 1551052 0
Current children cumulated CPU time: 2202.04 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205312 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 27845
/proc/meminfo: memFree=21041760/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2262.04 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918355 0 0 0 217276 8928 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4293355 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2262.04 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 27863
/proc/meminfo: memFree=20814992/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2322.03 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918439 0 0 0 223274 8929 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4213184 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2322.03 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 27865
/proc/meminfo: memFree=20590252/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2382.03 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918549 0 0 0 229271 8932 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4300326 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2382.03 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/183 27867
/proc/meminfo: memFree=20369132/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2442.03 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918632 0 0 0 235269 8934 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4296511 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2442.03 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 27869
/proc/meminfo: memFree=20145896/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2502.03 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918742 0 0 0 241267 8936 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4293312 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2502.03 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/182 27869
/proc/meminfo: memFree=20078288/32770624 swapFree=67108860/67108860
[pid=27640] ppid=27637 vsize=6234420 memory=6205316 CPUtime=2519.74 cores=0,2,4,6
/proc/27640/stat : 27640 (BTD) R 27637 27640 17093 0 -1 4202496 74918777 0 0 0 243037 8937 0 0 20 0 1 0 80930055 6384046080 1551329 18446744073709551615 4194304 35031035 140722152943024 140722152941576 4213184 0 0 1 0 0 0 0 17 4 0 0 8 0 0 37130264 37226188 65667072 140722152948191 140722152948267 140722152948267 140722152951761 0
/proc/27640/statm: 1558605 1551329 333 7529 0 1551052 0
Current children cumulated CPU time: 2519.74 s
Current children cumulated vsize: 6234420 KiB
Current children cumulated memory: 6205316 KiB

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

[startup+2520.25 s]
# the end of solver process 27640 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2430.37 s, system=89.6105 s

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

[startup+2520.21 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 27869
/proc/meminfo: memFree=23934692/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.25
CPU time (s): 2519.98
CPU user time (s): 2430.37
CPU system time (s): 89.6105
CPU usage (%): 99.9896
Max. virtual memory (cumulated for all children) (KiB): 6234420
Max. memory (cumulated for all children) (KiB): 6205316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2430.37
system time used= 89.6105
maximum resident set size= 6205316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74918777
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= 116
involuntary context switches= 1788


# summary of solver processes directly reported to runsolver:
#   pid: 27640
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2430.37
#   total CPU system time (s): 89.6105

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.99563 second user time and 17.8243 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-15 10:41:59
IDJOB=4265147
IDBENCH=139269
IDSOLVER=2654
FILE ID=node127/4265147-1502787368
RUNJOBID= node127-1502653304-21654
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/Fischer/Fischer-m1-s1/Fischer-04-04-fair.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265147-1502787368/watcher-4265147-1502787368 -o /tmp/evaluation-result-4265147-1502787368/solver-4265147-1502787368 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580  BTD 2520 HOME/instance-4265147-1502787368.xml

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

MD5SUM BENCH= 005af5eedf24bd8f858adc721c64a56d
RANDOM SEED=1165670353

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        26287396 kB
MemAvailable:   26994160 kB
Buffers:          247900 kB
Cached:           746196 kB
SwapCached:            0 kB
Active:          5734236 kB
Inactive:         294928 kB
Active(anon):    4984676 kB
Inactive(anon):    83808 kB
Active(file):     749560 kB
Inactive(file):   211120 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38296 kB
Writeback:             0 kB
AnonPages:       5034348 kB
Mapped:            52172 kB
Shmem:             33444 kB
Slab:             149932 kB
SReclaimable:     123840 kB
SUnreclaim:        26092 kB
KernelStack:        3280 kB
PageTables:        14516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    5311736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 11:23:59