Trace number 4386890

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 19.07.01? (TO) 2519.86 2520.01

General information on the benchmark

NameSuperSolutions/SuperSolutions-Taillard-js15/
SuperTaillard-js-15-26.xml
MD5SUMf8945e9ee38ae25fe131ea9d51f4675a
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 benchmark442.279
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Number of domains93
Minimum domain size1087
Maximum domain size1185
Distribution of domain sizes[{"size":1087,"count":6},{"size":1088,"count":2},{"size":1089,"count":4},{"size":1090,"count":4},{"size":1091,"count":4},{"size":1092,"count":2},{"size":1093,"count":12},{"size":1094,"count":8},{"size":1095,"count":6},{"size":1096,"count":4},{"size":1097,"count":2},{"size":1098,"count":4},{"size":1099,"count":6},{"size":1101,"count":4},{"size":1102,"count":2},{"size":1103,"count":4},{"size":1104,"count":2},{"size":1105,"count":6},{"size":1106,"count":8},{"size":1107,"count":10},{"size":1108,"count":4},{"size":1109,"count":2},{"size":1110,"count":6},{"size":1111,"count":2},{"size":1112,"count":4},"...",{"size":1159,"count":10}, {"size":1160,"count":4}, {"size":1161,"count":4}, {"size":1162,"count":6}, {"size":1163,"count":10}, {"size":1164,"count":2}, {"size":1165,"count":2}, {"size":1166,"count":4}, {"size":1167,"count":2}, {"size":1168,"count":2}, {"size":1170,"count":8}, {"size":1171,"count":2}, {"size":1173,"count":4}, {"size":1174,"count":4}, {"size":1175,"count":4}, {"size":1176,"count":6}, {"size":1177,"count":2}, {"size":1178,"count":4}, {"size":1179,"count":4}, {"size":1180,"count":8}, {"size":1181,"count":10}, {"size":1182,"count":6}, {"size":1183,"count":4}, {"size":1184,"count":6}, {"size":1185,"count":2}]
Minimum variable degree16
Maximum variable degree33
Distribution of variable degrees[{"degree":16,"count":30},{"degree":17,"count":195},{"degree":31,"count":30},{"degree":33,"count":195}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":5580}]
Number of extensional constraints0
Number of intensional constraints5580
Distribution of constraint types[{"type":"intension","count":5580}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01

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 (1347 MiB free)
  memory of node 1: 16384 MiB (10960 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386890-1568283510/watcher-4386890-1568283510 -o /tmp/evaluation-result-4386890-1568283510/solver-4386890-1568283510 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568280859-7472 --watchdog 2580 BTD 2520 HOME/instance-4386890-1568283510.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=8064, runsolver pid=8061

[startup+0.100163 s]*
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12565672/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=71100 memory=40376 CPUtime=0.1 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 10285 0 0 0 9 1 0 0 20 0 1 0 404623644 72806400 10094 33554432000 4194304 36700936 140721878391520 140721878391520 6924718 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 17775 10094 408 7937 0 9803 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 71100 KiB
Current children cumulated memory: 40376 KiB

[startup+0.209694 s]*
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12563068/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=74204 memory=43544 CPUtime=0.21 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 11039 0 0 0 20 1 0 0 20 0 1 0 404623644 75984896 10886 33554432000 4194304 36700936 140721878391520 140721878391520 7949654 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 18551 10886 441 7937 0 10579 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 74204 KiB
Current children cumulated memory: 43544 KiB

[startup+0.309029 s]*
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12557116/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=80144 memory=49616 CPUtime=0.31 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 12539 0 0 0 30 1 0 0 20 0 1 0 404623644 82067456 12404 33554432000 4194304 36700936 140721878391520 140721878391520 7949654 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 20036 12404 441 7937 0 12064 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 80144 KiB
Current children cumulated memory: 49616 KiB

[startup+0.700323 s]
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12545032/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=102056 memory=71520 CPUtime=0.69 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 18027 0 0 0 67 2 0 0 20 0 1 0 404623644 104505344 17880 33554432000 4194304 36700936 140721878391520 140721878384440 7949654 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 25514 17880 441 7937 0 17542 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 102056 KiB
Current children cumulated memory: 71520 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12517504/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=145352 memory=114816 CPUtime=1.49 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 28836 0 0 0 145 4 0 0 20 0 1 0 404623644 148840448 28704 33554432000 4194304 36700936 140721878391520 140721878385048 7949654 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 36338 28704 441 7937 0 28366 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 145352 KiB
Current children cumulated memory: 114816 KiB

[startup+3.10951 s]
/proc/loadavg: 2.00 2.01 1.89 3/199 8065
/proc/meminfo: memFree=12372488/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=266220 memory=232632 CPUtime=3.1 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 73933 0 0 0 301 9 0 0 20 0 1 0 404623644 272609280 58158 33554432000 4194304 36700936 140721878391520 140721878385048 4463683 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 66555 58158 519 7937 0 58583 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 266220 KiB
Current children cumulated memory: 232632 KiB

[startup+6.30034 s]
/proc/loadavg: 2.00 2.01 1.89 3/200 8067
/proc/meminfo: memFree=12370836/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=267552 memory=233972 CPUtime=6.28 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 89743 0 0 0 618 10 0 0 20 0 1 0 404623644 273973248 58493 33554432000 4194304 36700936 140721878391520 140721878390568 4895005 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 66888 58493 520 7937 0 58916 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 267552 KiB
Current children cumulated memory: 233972 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.89 3/199 8067
/proc/meminfo: memFree=12369548/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=268084 memory=234512 CPUtime=12.68 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 105488 0 0 0 1257 11 0 0 20 0 1 0 404623644 274518016 58628 33554432000 4194304 36700936 140721878391520 140721878390568 4895472 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67021 58628 520 7937 0 59049 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 268084 KiB
Current children cumulated memory: 234512 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.89 3/199 8067
/proc/meminfo: memFree=12369344/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=268616 memory=235200 CPUtime=25.48 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 131668 0 0 0 2533 15 0 0 20 0 1 0 404623644 275062784 58800 33554432000 4194304 36700936 140721878391520 140721878390568 4895498 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67154 58800 520 7937 0 59182 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 268616 KiB
Current children cumulated memory: 235200 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 2.01 1.89 3/200 8070
/proc/meminfo: memFree=12368552/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=269948 memory=236536 CPUtime=51.07 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 142233 0 0 0 5091 16 0 0 20 0 1 0 404623644 276426752 59134 33554432000 4194304 36700936 140721878391520 140721878390568 4830092 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67487 59134 520 7937 0 59515 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 269948 KiB
Current children cumulated memory: 236536 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/199 8073
/proc/meminfo: memFree=12367740/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=270212 memory=236848 CPUtime=102.25 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 145855 0 0 0 10206 19 0 0 20 0 1 0 404623644 276697088 59212 33554432000 4194304 36700936 140721878391520 140721878390568 4895496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67553 59212 521 7937 0 59581 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 270212 KiB
Current children cumulated memory: 236848 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/201 8086
/proc/meminfo: memFree=12366352/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=270476 memory=237388 CPUtime=162.25 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 146335 0 0 0 16204 21 0 0 20 0 1 0 404623644 276967424 59347 33554432000 4194304 36700936 140721878391520 140721878390568 4895472 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67619 59347 521 7937 0 59647 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 270476 KiB
Current children cumulated memory: 237388 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/201 8090
/proc/meminfo: memFree=12367024/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=270744 memory=237604 CPUtime=222.24 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 146643 0 0 0 22200 24 0 0 20 0 1 0 404623644 277241856 59401 33554432000 4194304 36700936 140721878391520 140721878390568 4895472 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67686 59401 521 7937 0 59714 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 270744 KiB
Current children cumulated memory: 237604 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/201 8096
/proc/meminfo: memFree=12366744/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=271144 memory=238004 CPUtime=282.24 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 147016 0 0 0 28197 27 0 0 20 0 1 0 404623644 277651456 59501 33554432000 4194304 36700936 140721878391520 140721878390568 4895496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67786 59501 521 7937 0 59814 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 271144 KiB
Current children cumulated memory: 238004 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/201 8100
/proc/meminfo: memFree=12366788/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=271144 memory=238004 CPUtime=342.24 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 147287 0 0 0 34194 30 0 0 20 0 1 0 404623644 277651456 59501 33554432000 4194304 36700936 140721878391520 140721878390568 4895014 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67786 59501 521 7937 0 59814 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 271144 KiB
Current children cumulated memory: 238004 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/201 8104
/proc/meminfo: memFree=12366928/32770624 swapFree=67036640/67108860
[pid=8064] ppid=8061 vsize=271412 memory=238236 CPUtime=402.23 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 147638 0 0 0 40191 32 0 0 20 0 1 0 404623644 277925888 59559 33554432000 4194304 36700936 140721878391520 140721878390568 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67853 59559 521 7937 0 59881 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 271412 KiB
Current children cumulated memory: 238236 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/199 8111
/proc/meminfo: memFree=12366348/32770624 swapFree=67036644/67108860
[pid=8064] ppid=8061 vsize=271412 memory=238300 CPUtime=462.23 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 147892 0 0 0 46185 38 0 0 20 0 1 0 404623644 277925888 59575 33554432000 4194304 36700936 140721878391520 140721878390568 4895496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 67853 59575 521 7937 0 59881 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 271412 KiB
Current children cumulated memory: 238300 KiB


################
# More data... #
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/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 1722.17 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 8350
/proc/meminfo: memFree=12349288/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=1782.17 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 153945 0 0 0 178100 117 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4463248 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 1782.17 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+1842.3 s]
/proc/loadavg: 2.40 2.11 1.99 3/199 8354
/proc/meminfo: memFree=12349652/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=1842.17 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 154115 0 0 0 184097 120 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4463630 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 1842.17 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+1902.3 s]
/proc/loadavg: 2.25 2.13 2.01 3/199 8360
/proc/meminfo: memFree=12349340/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=1902.17 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 154286 0 0 0 190093 124 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4895014 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 1902.17 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+1962.3 s]
/proc/loadavg: 2.09 2.11 2.01 3/201 8373
/proc/meminfo: memFree=12349656/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=1962.16 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 154457 0 0 0 196090 126 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4463778 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 1962.16 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+2022.3 s]
/proc/loadavg: 2.03 2.09 2.01 3/201 8377
/proc/meminfo: memFree=12348296/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=2022.16 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 154627 0 0 0 202087 129 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 2022.16 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.07 2.01 3/201 8383
/proc/meminfo: memFree=12348544/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=2082.15 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 154795 0 0 0 208084 131 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4895498 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 2082.15 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.06 2.01 3/201 8387
/proc/meminfo: memFree=12348032/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=2142.15 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 155007 0 0 0 214081 134 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4895346 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 2142.15 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/201 8391
/proc/meminfo: memFree=12348324/32770624 swapFree=67036648/67108860
[pid=8064] ppid=8061 vsize=272600 memory=239372 CPUtime=2202.15 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 155180 0 0 0 220079 136 0 0 20 0 1 0 404623644 279142400 59843 33554432000 4194304 36700936 140721878391520 140721878390568 4895702 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68150 59843 521 7937 0 60178 0
Current children cumulated CPU time: 2202.15 s
Current children cumulated vsize: 272600 KiB
Current children cumulated memory: 239372 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/199 8398
/proc/meminfo: memFree=12348840/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2262.15 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 155514 0 0 0 226075 140 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 4895472 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2262.15 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/199 8402
/proc/meminfo: memFree=12349372/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2322.15 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 155774 0 0 0 232067 148 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 8340231 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2322.15 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/199 8406
/proc/meminfo: memFree=12348976/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2382.14 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 156002 0 0 0 238058 156 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 4829695 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2382.14 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/199 8413
/proc/meminfo: memFree=12349252/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2442.14 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 156226 0 0 0 244052 162 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 4895496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2442.14 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/199 8417
/proc/meminfo: memFree=12348756/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2502.13 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 156442 0 0 0 250047 166 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 4895363 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2502.13 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.01 3/199 8419
/proc/meminfo: memFree=12348276/32770624 swapFree=67036652/67108860
[pid=8064] ppid=8061 vsize=272868 memory=239640 CPUtime=2519.84 cores=1,3,5,7
/proc/8064/stat : 8064 (BTD) R 8061 8064 7440 0 -1 4202496 156642 0 0 0 251817 167 0 0 20 0 1 0 404623644 279416832 59910 33554432000 4194304 36700936 140721878391520 140721878390568 4404016 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38800048 38936640 59527168 140721878397992 140721878398068 140721878398068 140721878400977 0
/proc/8064/statm: 68217 59910 521 7937 0 60245 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 272868 KiB
Current children cumulated memory: 239640 KiB

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

[startup+2520.01 s]
# the end of solver process 8064 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.18 s, system=1.68092 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): 2520.01
CPU time (s): 2519.86
CPU user time (s): 2518.18
CPU system time (s): 1.68092
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 272868
Max. memory (cumulated for all children) (KiB): 239640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.18
system time used= 1.68092
maximum resident set size= 239640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156642
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= 63
involuntary context switches= 718


# summary of solver processes directly reported to runsolver:
#   pid: 8064
#   total CPU time (s): 2519.86
#   total CPU user time (s): 2518.18
#   total CPU system time (s): 1.68092

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.44969 second user time and 17.3962 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-12 12:17:51
IDJOB=4386890
IDBENCH=138488
IDSOLVER=2822
FILE ID=node150/4386890-1568283510
RUNJOBID= node150-1568280859-7472
PBS_JOBID= 21701061
Free space on /tmp= 52612 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/SuperSolutions/SuperSolutions-Taillard-js15/SuperTaillard-js-15-26.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386890-1568283510/watcher-4386890-1568283510 -o /tmp/evaluation-result-4386890-1568283510/solver-4386890-1568283510 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568280859-7472 --watchdog 2580  BTD 2520 HOME/instance-4386890-1568283510.xml

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

MD5SUM BENCH= f8945e9ee38ae25fe131ea9d51f4675a
RANDOM SEED=649396616

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        12604156 kB
MemAvailable:   31823976 kB
Buffers:          165896 kB
Cached:         19116832 kB
SwapCached:         2364 kB
Active:          3546512 kB
Inactive:       15777996 kB
Active(anon):      15112 kB
Inactive(anon):    68088 kB
Active(file):    3531400 kB
Inactive(file): 15709908 kB
Unevictable:      110668 kB
Mlocked:          110668 kB
SwapTotal:      67108860 kB
SwapFree:       67036640 kB
Dirty:             61728 kB
Writeback:             0 kB
AnonPages:        150452 kB
Mapped:            49012 kB
Shmem:             32668 kB
Slab:             435656 kB
SReclaimable:     406972 kB
SUnreclaim:        28684 kB
KernelStack:        3584 kB
PageTables:         5628 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534752 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:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 52552 MiB
End job on node150 at 2019-09-12 12:59:51