Trace number 4265270

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 2017-08-10SAT 2241.8301 2242.05

General information on the benchmark

NameMarketSplit/MarketSplit-m1-gp/
MarketSplit-10.xml
MD5SUM12bfb070d62c3c52bb7bd12298b2d530
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark15.432
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints4
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":30}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":29}]
Minimum constraint arity29
Maximum constraint arity30
Distribution of constraint arities[{"arity":29,"count":1},{"arity":30,"count":3}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":4}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.09	c Version: 2017-08-10
2241.78/2242.05	s SATISFIABLE
2241.78/2242.05	v <instantiation type="solution">
2241.78/2242.05	v <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] </list>
2241.78/2242.05	v <values> 0 0 1 0 0 1 0 1 1 0 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 0 0 0 0 1 </values>
2241.78/2242.05	v </instantiation>
2241.78/2242.05	c Solving # Nodes: 64922
2241.78/2242.05	c Global Time: 2241.83 s

Verifier Data 

OK

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 (15077 MiB free)
  memory of node 1: 16384 MiB (14944 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265270-1502730543/watcher-4265270-1502730543 -o /tmp/evaluation-result-4265270-1502730543/solver-4265270-1502730543 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265270-1502730543.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=12638, runsolver pid=12635

[startup+0.100085 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741808/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=0.01 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 469 0 0 0 1 0 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825262912 4394001 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+0.208948 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741548/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=0.12 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 469 0 0 0 12 0 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825262912 4393470 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+0.308556 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741548/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=0.22 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 469 0 0 0 22 0 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825262912 4394322 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+0.700219 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741548/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=0.6 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 494 0 0 0 60 0 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394478 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+1.50022 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741672/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=1.4 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 499 0 0 0 140 0 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394001 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+3.10889 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 12639
/proc/meminfo: memFree=30741156/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1304 CPUtime=3 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 515 0 0 0 299 1 0 0 20 0 1 0 75247611 31412224 326 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4393830 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 326 277 7529 0 116 0
Current children cumulated CPU time: 3 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1304 KiB

[startup+6.30021 s]
/proc/loadavg: 2.00 2.01 2.04 3/181 12639
/proc/meminfo: memFree=30741156/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1492 CPUtime=6.19 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 575 0 0 0 618 1 0 0 20 0 1 0 75247611 31412224 373 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394456 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 373 306 7529 0 116 0
Current children cumulated CPU time: 6.19 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1492 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.04 3/181 12640
/proc/meminfo: memFree=30740788/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1492 CPUtime=12.59 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 613 0 0 0 1258 1 0 0 20 0 1 0 75247611 31412224 373 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394482 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 373 306 7529 0 116 0
Current children cumulated CPU time: 12.59 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1492 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.04 3/181 12640
/proc/meminfo: memFree=30740788/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1492 CPUtime=25.39 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 692 0 0 0 2538 1 0 0 20 0 1 0 75247611 31412224 373 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394322 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 373 306 7529 0 116 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1492 KiB

[startup+51.1088 s]
/proc/loadavg: 2.00 2.01 2.04 3/181 12641
/proc/meminfo: memFree=30740912/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30676 memory=1492 CPUtime=50.99 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 735 0 0 0 5098 1 0 0 20 0 1 0 75247611 31412224 373 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394405 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7669 373 306 7529 0 116 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 30676 KiB
Current children cumulated memory: 1492 KiB

[startup+102.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/181 12643
/proc/meminfo: memFree=30740888/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1500 CPUtime=102.17 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 784 0 0 0 10216 1 0 0 20 0 1 0 75247611 31543296 375 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394223 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 375 307 7529 0 148 0
Current children cumulated CPU time: 102.17 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1500 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/181 12645
/proc/meminfo: memFree=30741044/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1504 CPUtime=162.17 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 830 0 0 0 16215 2 0 0 20 0 1 0 75247611 31543296 376 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394456 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 376 307 7529 0 148 0
Current children cumulated CPU time: 162.17 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1504 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 12648
/proc/meminfo: memFree=30740632/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1508 CPUtime=222.17 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 877 0 0 0 22215 2 0 0 20 0 1 0 75247611 31543296 377 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4393775 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 377 307 7529 0 148 0
Current children cumulated CPU time: 222.17 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1508 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/180 12650
/proc/meminfo: memFree=30742612/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1508 CPUtime=282.17 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 925 0 0 0 28215 2 0 0 20 0 1 0 75247611 31543296 377 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394405 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 377 307 7529 0 148 0
Current children cumulated CPU time: 282.17 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1508 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/185 12668
/proc/meminfo: memFree=30737276/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1520 CPUtime=342.16 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 975 0 0 0 34214 2 0 0 20 0 1 0 75247611 31543296 380 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394484 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 380 307 7529 0 148 0
Current children cumulated CPU time: 342.16 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1520 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.01 2.04 3/185 12758
/proc/meminfo: memFree=31316572/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1520 CPUtime=402.16 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 1024 0 0 0 40214 2 0 0 20 0 1 0 75247611 31543296 380 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394397 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 380 307 7529 0 148 0
Current children cumulated CPU time: 402.16 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1520 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.04 3/185 12760
/proc/meminfo: memFree=31316600/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1524 CPUtime=462.16 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 1074 0 0 0 46214 2 0 0 20 0 1 0 75247611 31543296 381 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394478 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 381 307 7529 0 148 0
Current children cumulated CPU time: 462.16 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1524 KiB


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

Current children cumulated memory: 1552 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 12832
/proc/meminfo: memFree=31320444/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1552 CPUtime=1782.1 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2181 0 0 0 178203 7 0 0 20 0 1 0 75247611 31543296 388 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394527 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 388 307 7529 0 148 0
Current children cumulated CPU time: 1782.1 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1552 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 12835
/proc/meminfo: memFree=31320568/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=1842.1 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2240 0 0 0 184202 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394478 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 1842.1 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 12837
/proc/meminfo: memFree=31320808/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=1902.1 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2287 0 0 0 190202 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394223 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 1902.1 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 12839
/proc/meminfo: memFree=31320932/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=1962.09 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2335 0 0 0 196201 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4393950 0 0 1 0 0 0 0 17 4 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 1962.09 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 12842
/proc/meminfo: memFree=31321040/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2022.09 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2389 0 0 0 202201 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394482 0 0 1 0 0 0 0 17 0 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2022.09 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2082.3 s]
/proc/loadavg: 1.96 2.00 2.04 3/181 12844
/proc/meminfo: memFree=31321040/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2082.08 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2438 0 0 0 208200 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394484 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2082.08 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2142.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/185 12861
/proc/meminfo: memFree=31315524/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2142.07 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2491 0 0 0 214199 8 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394515 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2142.07 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2202.3 s]
/proc/loadavg: 2.15 2.03 2.05 3/186 12863
/proc/meminfo: memFree=31315656/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2202.08 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2539 0 0 0 220199 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394223 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2202.08 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2242.05 s]
# the end of solver process 12638 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2241.74 s, system=0.092995 s

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

[startup+2227.2 s]
/proc/loadavg: 2.16 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2226.98 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 222689 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394484 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2226.98 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2233.6 s]
/proc/loadavg: 2.14 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2233.37 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 223328 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394322 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2233.37 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2236.8 s]
/proc/loadavg: 2.13 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2236.57 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 223648 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4393793 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2236.57 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2240 s]*
/proc/loadavg: 2.12 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2239.78 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 223969 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394478 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2239.78 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2240.8 s]
/proc/loadavg: 2.12 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2240.57 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 224048 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394147 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2240.57 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2241.6 s]
/proc/loadavg: 2.12 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2241.37 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 224128 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394379 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2241.37 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

[startup+2242 s]*
/proc/loadavg: 2.12 2.04 2.05 3/182 12863
/proc/meminfo: memFree=31319204/32770624 swapFree=67108860/67108860
[pid=12638] ppid=12635 vsize=30804 memory=1556 CPUtime=2241.78 cores=0,2,4,6
/proc/12638/stat : 12638 (BTD) R 12635 12638 17093 0 -1 4202496 2589 0 0 0 224169 9 0 0 20 0 1 0 75247611 31543296 389 18446744073709551615 4194304 35031035 140721825262912 140721825261912 4394297 0 0 1 0 0 0 0 17 2 0 0 9 0 0 37130264 37226188 66207744 140721825268191 140721825268267 140721825268267 140721825271761 0
/proc/12638/statm: 7701 389 307 7529 0 148 0
Current children cumulated CPU time: 2241.78 s
Current children cumulated vsize: 30804 KiB
Current children cumulated memory: 1556 KiB

Child status: 0
Real time (s): 2242.05
CPU time (s): 2241.83
CPU user time (s): 2241.74
CPU system time (s): 0.092995
CPU usage (%): 99.9902
Max. virtual memory (cumulated for all children) (KiB): 30808
Max. memory (cumulated for all children) (KiB): 1556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2241.74
system time used= 0.092995
maximum resident set size= 1624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2637
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= 2
involuntary context switches= 1817


# summary of solver processes directly reported to runsolver:
#   pid: 12638
#   total CPU time (s): 2241.83
#   total CPU user time (s): 2241.74
#   total CPU system time (s): 0.092995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.51988 second user time and 12.4887 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-14 18:54:54
IDJOB=4265270
IDBENCH=133090
IDSOLVER=2654
FILE ID=node127/4265270-1502730543
RUNJOBID= node127-1502653304-21654
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/MarketSplit/MarketSplit-m1-gp/MarketSplit-10.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265270-1502730543/watcher-4265270-1502730543 -o /tmp/evaluation-result-4265270-1502730543/solver-4265270-1502730543 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580  BTD 2520 HOME/instance-4265270-1502730543.xml

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

MD5SUM BENCH= 12bfb070d62c3c52bb7bd12298b2d530
RANDOM SEED=64668593

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:        30741832 kB
MemAvailable:   31403380 kB
Buffers:          234596 kB
Cached:           715080 kB
SwapCached:            0 kB
Active:          1283260 kB
Inactive:         302532 kB
Active(anon):     585388 kB
Inactive(anon):    83808 kB
Active(file):     697872 kB
Inactive(file):   218724 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38540 kB
Writeback:             0 kB
AnonPages:        635804 kB
Mapped:            50840 kB
Shmem:             33444 kB
Slab:             147416 kB
SReclaimable:     121572 kB
SUnreclaim:        25844 kB
KernelStack:        3216 kB
PageTables:         5936 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     913192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    583680 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 2017-08-14 19:32:17