Trace number 4386873

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) 2520.06 2520.01

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-sptate/
Pb-Tate-K106.xml
MD5SUM5d95bf0924f574ebe5a8a8a61c057e43
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 benchmark53.7139
Satisfiable
(Un)Satisfiability was proved
Number of variables7208
Number of constraints7422
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":7208}]
Minimum variable degree3
Maximum variable degree10
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":183},{"degree":5,"count":1276},{"degree":6,"count":2825},{"degree":7,"count":1774},{"degree":8,"count":731},{"degree":9,"count":210},{"degree":10,"count":208}]
Minimum constraint arity1
Maximum constraint arity106
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":1365},{"arity":3,"count":2835},{"arity":4,"count":1890},{"arity":5,"count":630},{"arity":6,"count":210},{"arity":7,"count":210},{"arity":68,"count":212},{"arity":106,"count":68}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":7422}]
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 (5176 MiB free)
  memory of node 1: 16384 MiB (9003 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386873-1568283442/watcher-4386873-1568283442 -o /tmp/evaluation-result-4386873-1568283442/solver-4386873-1568283442 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568280874-3376 --watchdog 2580 BTD 2520 HOME/instance-4386873-1568283442.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=3795, runsolver pid=3792

[startup+0.100111 s]*
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14512224/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=39232 memory=8692 CPUtime=0.1 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 2333 0 0 0 10 0 0 0 20 0 1 0 404259152 40173568 2173 33554432000 4194304 36700936 140726061685984 140726061685984 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 9808 2173 444 7937 0 1836 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 39232 KiB
Current children cumulated memory: 8692 KiB

[startup+0.20959 s]*
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14511600/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=39628 memory=8956 CPUtime=0.21 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 2411 0 0 0 21 0 0 0 20 0 1 0 404259152 40579072 2239 33554432000 4194304 36700936 140726061685984 140726061679576 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 9907 2239 444 7937 0 1935 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 39628 KiB
Current children cumulated memory: 8956 KiB

[startup+0.309142 s]*
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14511032/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=39760 memory=9220 CPUtime=0.31 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 2464 0 0 0 31 0 0 0 20 0 1 0 404259152 40714240 2305 33554432000 4194304 36700936 140726061685984 140726061679576 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 9940 2305 444 7937 0 1968 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39760 KiB
Current children cumulated memory: 9220 KiB

[startup+0.700227 s]
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14510660/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=40948 memory=10276 CPUtime=0.69 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 2744 0 0 0 69 0 0 0 20 0 1 0 404259152 41930752 2569 33554432000 4194304 36700936 140726061685984 140726061679816 4225733 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 10237 2569 444 7937 0 2265 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 40948 KiB
Current children cumulated memory: 10276 KiB

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14508464/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=44824 memory=14316 CPUtime=1.49 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 3722 0 0 0 149 0 0 0 20 0 1 0 404259152 45899776 3579 33554432000 4194304 36700936 140726061685984 140726061680232 7949654 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 11206 3579 448 7937 0 3234 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44824 KiB
Current children cumulated memory: 14316 KiB

[startup+3.10948 s]
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14451540/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=99296 memory=68420 CPUtime=3.09 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 18970 0 0 0 307 2 0 0 20 0 1 0 404259152 101679104 17105 33554432000 4194304 36700936 140726061685984 140726061680232 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 24824 17105 489 7937 0 16852 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 99296 KiB
Current children cumulated memory: 68420 KiB

[startup+6.30031 s]
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14447324/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=99880 memory=69060 CPUtime=6.28 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 21293 0 0 0 625 3 0 0 20 0 1 0 404259152 102277120 17265 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 24970 17265 503 7937 0 16998 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 99880 KiB
Current children cumulated memory: 69060 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.88 3/199 3806
/proc/meminfo: memFree=14450272/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=100528 memory=69280 CPUtime=12.68 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 23609 0 0 0 1264 4 0 0 20 0 1 0 404259152 102940672 17320 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25132 17320 504 7937 0 17160 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 100528 KiB
Current children cumulated memory: 69280 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.88 3/200 3809
/proc/meminfo: memFree=14449840/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=100796 memory=69812 CPUtime=25.49 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 28195 0 0 0 2542 7 0 0 20 0 1 0 404259152 103215104 17453 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25199 17453 504 7937 0 17227 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 100796 KiB
Current children cumulated memory: 69812 KiB

[startup+51.1095 s]
/proc/loadavg: 1.89 1.98 1.87 3/199 3870
/proc/meminfo: memFree=14367420/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=101072 memory=70204 CPUtime=51.1 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 30841 0 0 0 5097 13 0 0 20 0 1 0 404259152 103497728 17551 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25268 17551 504 7937 0 17296 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 101072 KiB
Current children cumulated memory: 70204 KiB

[startup+102.3 s]
/proc/loadavg: 1.95 1.99 1.88 3/199 3874
/proc/meminfo: memFree=14367100/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=101600 memory=70644 CPUtime=102.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 33391 0 0 0 10209 20 0 0 20 0 1 0 404259152 104038400 17661 33554432000 4194304 36700936 140726061685984 140726061685032 6947479 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25400 17661 504 7937 0 17428 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 101600 KiB
Current children cumulated memory: 70644 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 1.99 1.88 3/199 3880
/proc/meminfo: memFree=14365188/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=101740 memory=71376 CPUtime=162.28 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 35990 0 0 0 16197 31 0 0 20 0 1 0 404259152 104181760 17844 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25435 17844 505 7937 0 17463 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 101740 KiB
Current children cumulated memory: 71376 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.89 3/200 3892
/proc/meminfo: memFree=14364984/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=101740 memory=71484 CPUtime=222.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 36441 0 0 0 22186 43 0 0 20 0 1 0 404259152 104181760 17871 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25435 17871 505 7937 0 17463 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 101740 KiB
Current children cumulated memory: 71484 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/200 3896
/proc/meminfo: memFree=14364440/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=102004 memory=71668 CPUtime=282.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 36991 0 0 0 28176 53 0 0 20 0 1 0 404259152 104452096 17917 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25501 17917 505 7937 0 17529 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 102004 KiB
Current children cumulated memory: 71668 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/200 3902
/proc/meminfo: memFree=14364308/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=102324 memory=71848 CPUtime=342.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 37586 0 0 0 34163 66 0 0 20 0 1 0 404259152 104779776 17962 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25581 17962 505 7937 0 17609 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 102324 KiB
Current children cumulated memory: 71848 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 2.00 1.91 3/200 3906
/proc/meminfo: memFree=14365184/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=102324 memory=72000 CPUtime=402.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 38077 0 0 0 40152 77 0 0 20 0 1 0 404259152 104779776 18000 33554432000 4194304 36700936 140726061685984 140726061685032 6947484 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25581 18000 505 7937 0 17609 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 102324 KiB
Current children cumulated memory: 72000 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/200 3910
/proc/meminfo: memFree=14366068/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=102324 memory=72000 CPUtime=462.29 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 38566 0 0 0 46141 88 0 0 20 0 1 0 404259152 104779776 18000 33554432000 4194304 36700936 140726061685984 140726061685032 6947479 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25581 18000 505 7937 0 17609 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 102324 KiB
Current children cumulated memory: 72000 KiB


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

/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.07 2.05 3/199 4031
/proc/meminfo: memFree=14362956/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=1782.32 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 46995 0 0 0 177890 342 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/199 4035
/proc/meminfo: memFree=14363040/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=1842.33 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 47266 0 0 0 183880 353 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/199 4039
/proc/meminfo: memFree=14363104/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=1902.33 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 47535 0 0 0 189871 362 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/199 4045
/proc/meminfo: memFree=14362932/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=1962.33 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 47804 0 0 0 195862 371 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 4057
/proc/meminfo: memFree=14363516/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2022.32 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 48072 0 0 0 201851 381 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 4061
/proc/meminfo: memFree=14363044/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2082.33 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 48340 0 0 0 207841 392 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 4067
/proc/meminfo: memFree=14362404/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2142.33 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 48608 0 0 0 213832 401 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 4071
/proc/meminfo: memFree=14362772/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2202.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 48876 0 0 0 219823 411 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 4075
/proc/meminfo: memFree=14362872/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2262.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 49144 0 0 0 225812 422 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4082
/proc/meminfo: memFree=14363072/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2322.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 49412 0 0 0 231801 433 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4086
/proc/meminfo: memFree=14362536/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2382.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 49681 0 0 0 237790 444 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4090
/proc/meminfo: memFree=14362884/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2442.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 49950 0 0 0 243782 452 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4097
/proc/meminfo: memFree=14363068/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72752 CPUtime=2502.34 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 50220 0 0 0 249770 464 0 0 20 0 1 0 404259152 105525248 18188 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18188 505 7937 0 17791 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72752 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 4097
/proc/meminfo: memFree=14363372/32770624 swapFree=66939824/67108860
[pid=3795] ppid=3792 vsize=103052 memory=72860 CPUtime=2520.05 cores=1,3,5,7
/proc/3795/stat : 3795 (BTD) R 3792 3795 3344 0 -1 4202496 50549 0 0 0 251539 466 0 0 20 0 1 0 404259152 105525248 18215 33554432000 4194304 36700936 140726061685984 140726061685032 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 46460928 140726061687848 140726061687924 140726061687924 140726061690833 0
/proc/3795/statm: 25763 18215 505 7937 0 17791 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 72860 KiB

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

[startup+2520.01 s]
# the end of solver process 3795 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.39 s, system=4.6671 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): 2520.06
CPU user time (s): 2515.39
CPU system time (s): 4.6671
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 103052
Max. memory (cumulated for all children) (KiB): 72860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.39
system time used= 4.6671
maximum resident set size= 72860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50549
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= 14
involuntary context switches= 728


# summary of solver processes directly reported to runsolver:
#   pid: 3795
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2515.39
#   total CPU system time (s): 4.6671

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.36141 second user time and 18.3089 second system time

The end

Launcher Data 

Begin job on node119 at 2019-09-12 12:16:43
IDJOB=4386873
IDBENCH=135046
IDSOLVER=2822
FILE ID=node119/4386873-1568283442
RUNJOBID= node119-1568280874-3376
PBS_JOBID= 21701084
Free space on /tmp= 52896 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-sptate/Pb-Tate-K106.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386873-1568283442/watcher-4386873-1568283442 -o /tmp/evaluation-result-4386873-1568283442/solver-4386873-1568283442 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568280874-3376 --watchdog 2580  BTD 2520 HOME/instance-4386873-1568283442.xml

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

MD5SUM BENCH= 5d95bf0924f574ebe5a8a8a61c057e43
RANDOM SEED=641112728

node119.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        14520464 kB
MemAvailable:   31801408 kB
Buffers:          183908 kB
Cached:         17175392 kB
SwapCached:        61084 kB
Active:          2414996 kB
Inactive:       15009860 kB
Active(anon):       9144 kB
Inactive(anon):    98052 kB
Active(file):    2405852 kB
Inactive(file): 14911808 kB
Unevictable:      106656 kB
Mlocked:          106656 kB
SwapTotal:      67108860 kB
SwapFree:       66939824 kB
Dirty:            122936 kB
Writeback:             0 kB
AnonPages:        112420 kB
Mapped:            42964 kB
Shmem:             32808 kB
Slab:             419948 kB
SReclaimable:     391744 kB
SUnreclaim:        28204 kB
KernelStack:        3456 kB
PageTables:         5480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 52776 MiB
End job on node119 at 2019-09-12 12:58:43