Trace number 4265332

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) 2519.77 2520.02

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0600.xml
MD5SUMa04cbf963a24580000cf8d80e23a65fb
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1202
Number of constraints181501
Number of domains1
Minimum domain size360001
Maximum domain size360001
Distribution of domain sizes[{"size":360001,"count":1202}]
Minimum variable degree2
Maximum variable degree601
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":599},{"degree":600,"count":599},{"degree":601,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":181501}]
Number of extensional constraints0
Number of intensional constraints181501
Distribution of constraint types[{"type":"intension","count":181501}]
Optimization problemNO
Type of objective

Solver Data


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 (15050 MiB free)
  memory of node 1: 16384 MiB (15509 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265332-1502711748/watcher-4265332-1502711748 -o /tmp/evaluation-result-4265332-1502711748/solver-4265332-1502711748 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580 BTD 2520 HOME/instance-4265332-1502711748.xml 

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

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=7835, runsolver pid=7832

[startup+0.10015 s]*
/proc/loadavg: 2.48 2.22 2.12 3/184 7836
/proc/meminfo: memFree=31293504/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=31400 memory=1908 CPUtime=0.06 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 699 0 0 0 6 0 0 0 20 0 1 0 73368119 32153600 477 18446744073709551615 4194304 35031035 140729554925280 140729554925280 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 7850 477 230 7529 0 297 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 31400 KiB
Current children cumulated memory: 1908 KiB

[startup+0.209184 s]*
/proc/loadavg: 2.48 2.22 2.12 3/184 7836
/proc/meminfo: memFree=31292852/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=31740 memory=2248 CPUtime=0.16 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 5564 0 0 0 15 1 0 0 20 0 1 0 73368119 32501760 562 18446744073709551615 4194304 35031035 140729554925280 140729554925280 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 7935 562 230 7529 0 382 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 31740 KiB
Current children cumulated memory: 2248 KiB

[startup+0.308836 s]*
/proc/loadavg: 2.48 2.22 2.12 3/184 7836
/proc/meminfo: memFree=31292480/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=32020 memory=2528 CPUtime=0.26 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 16504 0 0 0 24 2 0 0 20 0 1 0 73368119 32788480 632 18446744073709551615 4194304 35031035 140729554925280 140729554925280 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 8005 632 230 7529 0 452 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 32020 KiB
Current children cumulated memory: 2528 KiB

[startup+0.700273 s]
/proc/loadavg: 2.48 2.22 2.12 3/184 7836
/proc/meminfo: memFree=31291940/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=32636 memory=3144 CPUtime=0.64 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 74129 0 0 0 57 7 0 0 20 0 1 0 73368119 33419264 786 18446744073709551615 4194304 35031035 140729554925280 140729554921096 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 8159 786 230 7529 0 606 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 32636 KiB
Current children cumulated memory: 3144 KiB

[startup+1.50026 s]
/proc/loadavg: 2.44 2.21 2.12 3/184 7836
/proc/meminfo: memFree=31291568/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=33760 memory=3988 CPUtime=1.44 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 250302 0 0 0 119 25 0 0 20 0 1 0 73368119 34570240 997 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 8440 997 230 7529 0 887 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 33760 KiB
Current children cumulated memory: 3988 KiB

[startup+3.1091 s]
/proc/loadavg: 2.44 2.21 2.12 3/182 7836
/proc/meminfo: memFree=31291124/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=35236 memory=5144 CPUtime=3.06 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 632845 0 0 0 243 63 0 0 20 0 1 0 73368119 36081664 1338 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 8809 1338 230 7529 0 1256 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 35236 KiB
Current children cumulated memory: 5144 KiB

[startup+6.30027 s]
/proc/loadavg: 2.41 2.21 2.12 3/182 7836
/proc/meminfo: memFree=31289000/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=37056 memory=7236 CPUtime=6.24 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 1416308 0 0 0 486 138 0 0 20 0 1 0 73368119 37945344 1743 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 9264 1809 230 7529 0 1711 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 37056 KiB
Current children cumulated memory: 7236 KiB

[startup+12.7003 s]
/proc/loadavg: 2.37 2.20 2.12 3/181 7836
/proc/meminfo: memFree=31287404/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=39344 memory=8656 CPUtime=12.65 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 3180060 0 0 0 957 308 0 0 20 0 1 0 73368119 40288256 2164 18446744073709551615 4194304 35031035 140729554925280 140729554921240 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 9637 2164 230 7529 0 2084 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 39344 KiB
Current children cumulated memory: 8656 KiB

[startup+25.5003 s]
/proc/loadavg: 2.32 2.20 2.12 3/181 7836
/proc/meminfo: memFree=31285084/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=41860 memory=11808 CPUtime=25.44 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 6616334 0 0 0 1904 640 0 0 20 0 1 0 73368119 42864640 2952 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 10465 2952 230 7529 0 2912 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 41860 KiB
Current children cumulated memory: 11808 KiB

[startup+51.1095 s]
/proc/loadavg: 2.19 2.18 2.11 3/181 7836
/proc/meminfo: memFree=31281684/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=46484 memory=16516 CPUtime=51.05 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 13059401 0 0 0 3721 1384 0 0 20 0 1 0 73368119 47599616 4129 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 11621 4129 230 7529 0 4068 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 46484 KiB
Current children cumulated memory: 16516 KiB

[startup+102.3 s]
/proc/loadavg: 2.08 2.15 2.11 3/181 7838
/proc/meminfo: memFree=31276128/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=51808 memory=22104 CPUtime=102.24 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 23581777 0 0 0 7422 2802 0 0 20 0 1 0 73368119 53051392 5460 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208390 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 12952 5526 230 7529 0 5399 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 51808 KiB
Current children cumulated memory: 22104 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.12 2.10 3/181 7840
/proc/meminfo: memFree=31272092/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=54668 memory=24984 CPUtime=162.23 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 34322883 0 0 0 11997 4226 0 0 20 0 1 0 73368119 55980032 6246 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208986 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 13978 6246 230 7529 0 6425 0
Current children cumulated CPU time: 162.23 s
Current children cumulated vsize: 54668 KiB
Current children cumulated memory: 24984 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.10 2.10 3/181 7842
/proc/meminfo: memFree=31269112/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=59368 memory=28908 CPUtime=222.22 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 44538516 0 0 0 16542 5680 0 0 20 0 1 0 73368119 60792832 7161 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 14842 7161 230 7529 0 7289 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 59368 KiB
Current children cumulated memory: 28908 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.08 2.09 3/181 7844
/proc/meminfo: memFree=31248952/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=79292 memory=49680 CPUtime=282.23 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 44628648 0 0 0 22529 5694 0 0 20 0 1 0 73368119 81195008 12420 18446744073709551615 4194304 35031035 140729554925280 140729554921048 4208979 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 19823 12420 232 7529 0 12270 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 79292 KiB
Current children cumulated memory: 49680 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/181 7846
/proc/meminfo: memFree=31246916/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=84228 memory=51044 CPUtime=342.22 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 44706315 0 0 0 28516 5706 0 0 20 0 1 0 73368119 86249472 13431 18446744073709551615 4194304 35031035 140729554925280 140729554921240 7993641 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 21057 12919 232 7529 0 13504 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 84228 KiB
Current children cumulated memory: 51044 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.06 2.08 3/181 7848
/proc/meminfo: memFree=31244876/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=86280 memory=56484 CPUtime=402.21 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 53155096 0 0 0 33260 6961 0 0 20 0 1 0 73368119 88350720 14121 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208386 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 21570 14121 232 7529 0 14017 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 86280 KiB
Current children cumulated memory: 56484 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/181 7850
/proc/meminfo: memFree=31225024/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=103552 memory=73940 CPUtime=462.21 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 53732950 0 0 0 39176 7045 0 0 20 0 1 0 73368119 106037248 18485 18446744073709551615 4194304 35031035 140729554925280 140729554921048 4208680 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 25888 18485 232 7529 0 18335 0
Current children cumulated CPU time: 462.21 s
Current children cumulated vsize: 103552 KiB
Current children cumulated memory: 73940 KiB


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

/proc/7835/statm: 68340 60931 232 7529 0 60787 0
Current children cumulated CPU time: 1722.1 s
Current children cumulated vsize: 273360 KiB
Current children cumulated memory: 243724 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 8025
/proc/meminfo: memFree=30332920/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=278852 memory=248708 CPUtime=1782.09 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 189712419 0 0 0 151382 26827 0 0 20 0 1 0 73368119 285544448 62177 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208390 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 69713 62177 232 7529 0 62160 0
Current children cumulated CPU time: 1782.09 s
Current children cumulated vsize: 278852 KiB
Current children cumulated memory: 248708 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 8027
/proc/meminfo: memFree=30271032/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=281172 memory=250684 CPUtime=1842.09 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 199059473 0 0 0 155996 28213 0 0 20 0 1 0 73368119 287920128 62671 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207320 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 70293 62671 232 7529 0 62740 0
Current children cumulated CPU time: 1842.09 s
Current children cumulated vsize: 281172 KiB
Current children cumulated memory: 250684 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 8029
/proc/meminfo: memFree=30191028/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=297620 memory=267840 CPUtime=1902.08 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 204939353 0 0 0 161124 29084 0 0 20 0 1 0 73368119 304762880 66960 18446744073709551615 4194304 35031035 140729554925280 140729554921048 4208986 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 74405 66960 232 7529 0 66852 0
Current children cumulated CPU time: 1902.08 s
Current children cumulated vsize: 297620 KiB
Current children cumulated memory: 267840 KiB

[startup+1962.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 8031
/proc/meminfo: memFree=30126768/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=300788 memory=271036 CPUtime=1962.09 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 208462043 0 0 0 166680 29529 0 0 20 0 1 0 73368119 308006912 67759 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208986 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 75197 67759 232 7529 0 67644 0
Current children cumulated CPU time: 1962.09 s
Current children cumulated vsize: 300788 KiB
Current children cumulated memory: 271036 KiB

[startup+2022.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/181 8033
/proc/meminfo: memFree=30060820/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=303956 memory=274100 CPUtime=2022.08 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 218192309 0 0 0 171390 30818 0 0 20 0 1 0 73368119 311250944 68525 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208395 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 75989 68525 232 7529 0 68436 0
Current children cumulated CPU time: 2022.08 s
Current children cumulated vsize: 303956 KiB
Current children cumulated memory: 274100 KiB

[startup+2082.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/181 8035
/proc/meminfo: memFree=29982400/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=321880 memory=292180 CPUtime=2082.08 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 226215423 0 0 0 176310 31898 0 0 20 0 1 0 73368119 329605120 73045 18446744073709551615 4194304 35031035 140729554925280 140729554921048 4208673 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 80470 73045 232 7529 0 72917 0
Current children cumulated CPU time: 2082.08 s
Current children cumulated vsize: 321880 KiB
Current children cumulated memory: 292180 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/181 8037
/proc/meminfo: memFree=29917952/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=323868 memory=294176 CPUtime=2142.07 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 229546166 0 0 0 181911 32296 0 0 20 0 1 0 73368119 331640832 73544 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208684 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 80967 73544 232 7529 0 73414 0
Current children cumulated CPU time: 2142.07 s
Current children cumulated vsize: 323868 KiB
Current children cumulated memory: 294176 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 8039
/proc/meminfo: memFree=29851852/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=328120 memory=298248 CPUtime=2202.07 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 236728586 0 0 0 186977 33230 0 0 20 0 1 0 73368119 335994880 74562 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4207316 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 82030 74562 232 7529 0 74477 0
Current children cumulated CPU time: 2202.07 s
Current children cumulated vsize: 328120 KiB
Current children cumulated memory: 298248 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 8041
/proc/meminfo: memFree=29771864/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=346136 memory=316492 CPUtime=2262.06 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 247059758 0 0 0 191539 34667 0 0 20 0 1 0 73368119 354443264 79123 18446744073709551615 4194304 35031035 140729554925280 140729554921048 4209287 0 0 1 0 0 0 0 17 5 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 86534 79123 232 7529 0 78981 0
Current children cumulated CPU time: 2262.06 s
Current children cumulated vsize: 346136 KiB
Current children cumulated memory: 316492 KiB

[startup+2322.3 s]
/proc/loadavg: 1.92 2.00 2.04 3/184 8057
/proc/meminfo: memFree=29701096/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=350948 memory=321212 CPUtime=2322.06 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 248293586 0 0 0 197376 34830 0 0 20 0 1 0 73368119 359370752 80303 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4209287 0 0 1 0 0 0 0 17 1 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 87737 80303 232 7529 0 80184 0
Current children cumulated CPU time: 2322.06 s
Current children cumulated vsize: 350948 KiB
Current children cumulated memory: 321212 KiB

[startup+2382.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/184 8059
/proc/meminfo: memFree=29633840/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=353384 memory=323592 CPUtime=2382.05 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 257420342 0 0 0 202130 36075 0 0 20 0 1 0 73368119 361865216 80898 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208680 0 0 1 0 0 0 0 17 1 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 88346 80898 232 7529 0 80793 0
Current children cumulated CPU time: 2382.05 s
Current children cumulated vsize: 353384 KiB
Current children cumulated memory: 323592 KiB

[startup+2442.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 8061
/proc/meminfo: memFree=29577824/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=353084 memory=323260 CPUtime=2442.05 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 265738996 0 0 0 206967 37238 0 0 20 0 1 0 73368119 361558016 80815 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208680 0 0 1 0 0 0 0 17 1 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 88271 80815 232 7529 0 80718 0
Current children cumulated CPU time: 2442.05 s
Current children cumulated vsize: 353084 KiB
Current children cumulated memory: 323260 KiB

[startup+2502.3 s]
/proc/loadavg: 2.52 2.14 2.08 3/181 8063
/proc/meminfo: memFree=29494328/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=373936 memory=344416 CPUtime=2502.05 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 266887877 0 0 0 212812 37393 0 0 20 0 1 0 73368119 382910464 86104 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4208680 0 0 1 0 0 0 0 17 1 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 93484 86104 232 7529 0 85931 0
Current children cumulated CPU time: 2502.05 s
Current children cumulated vsize: 373936 KiB
Current children cumulated memory: 344416 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.48 2.15 2.09 3/181 8063
/proc/meminfo: memFree=29475716/32770624 swapFree=67108860/67108860
[pid=7835] ppid=7832 vsize=373388 memory=343696 CPUtime=2519.75 cores=1,3,5,7
/proc/7835/stat : 7835 (BTD) R 7832 7835 17093 0 -1 4202496 270176410 0 0 0 214141 37834 0 0 20 0 1 0 73368119 382349312 85924 18446744073709551615 4194304 35031035 140729554925280 140729554921096 4209291 0 0 1 0 0 0 0 17 1 0 0 4 0 0 37130264 37226188 69394432 140729554928095 140729554928171 140729554928171 140729554931665 0
/proc/7835/statm: 93347 85924 232 7529 0 85794 0
Current children cumulated CPU time: 2519.75 s
Current children cumulated vsize: 373388 KiB
Current children cumulated memory: 343696 KiB

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

[startup+2520.02 s]
# the end of solver process 7835 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2141.42 s, system=378.353 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): 2520.02
CPU time (s): 2519.77
CPU user time (s): 2141.42
CPU system time (s): 378.353
CPU usage (%): 99.9903
Max. virtual memory (cumulated for all children) (KiB): 375368
Max. memory (cumulated for all children) (KiB): 345536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2141.42
system time used= 378.353
maximum resident set size= 345584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270176659
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= 92
involuntary context switches= 1792


# summary of solver processes directly reported to runsolver:
#   pid: 7835
#   total CPU time (s): 2519.77
#   total CPU user time (s): 2141.42
#   total CPU system time (s): 378.353

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.41752 second user time and 19.781 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-14 13:41:39
IDJOB=4265332
IDBENCH=126843
IDSOLVER=2654
FILE ID=node127/4265332-1502711748
RUNJOBID= node127-1502653304-21655
PBS_JOBID= 
Free space on /tmp= 61988 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0600.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265332-1502711748/watcher-4265332-1502711748 -o /tmp/evaluation-result-4265332-1502711748/solver-4265332-1502711748 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580  BTD 2520 HOME/instance-4265332-1502711748.xml

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

MD5SUM BENCH= a04cbf963a24580000cf8d80e23a65fb
RANDOM SEED=1604693073

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:        31293768 kB
MemAvailable:   31942004 kB
Buffers:          230792 kB
Cached:           706780 kB
SwapCached:            0 kB
Active:           748908 kB
Inactive:         285920 kB
Active(anon):      47360 kB
Inactive(anon):    83824 kB
Active(file):     701548 kB
Inactive(file):   202096 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             45052 kB
Writeback:             4 kB
AnonPages:         97836 kB
Mapped:            51592 kB
Shmem:             33444 kB
Slab:             146920 kB
SReclaimable:     120856 kB
SUnreclaim:        26064 kB
KernelStack:        3248 kB
PageTables:         5804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     376168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 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= 61948 MiB
End job on node127 at 2017-08-14 14:23:40