Trace number 1082396

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
Mistral-prime 1.313? (TO) 1800.1 1816.01

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-13.xml
MD5SUMb9608280c7283b6c031d7c75c491fce9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4574
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size944
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.18	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082396-1215222429/watcher-1082396-1215222429 -o /tmp/evaluation-result-1082396-1215222429/solver-1082396-1215222429 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1082396-1215222429.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 26423
/proc/meminfo: memFree=1785416/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=816 CPUtime=0
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2001217553 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 204 25 19 176 0 3 0

[startup+0.207105 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 26423
/proc/meminfo: memFree=1785416/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=10836 CPUtime=0.19
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 2022 0 0 0 19 0 0 0 19 0 1 0 2001217553 11096064 1988 996147200 134512640 135237403 4294956240 18446744073709551615 134614934 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 2709 1988 373 176 0 1613 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10836

[startup+0.30108 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 26423
/proc/meminfo: memFree=1785416/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=13600 CPUtime=0.28
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 2745 0 0 0 27 1 0 0 19 0 1 0 2001217553 13926400 2645 996147200 134512640 135237403 4294956240 18446744073709551615 4158998393 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 3400 2645 373 176 0 2304 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13600

[startup+0.401053 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 26423
/proc/meminfo: memFree=1785416/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=16372 CPUtime=0.38
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 3479 0 0 0 36 2 0 0 20 0 1 0 2001217553 16764928 3379 996147200 134512640 135237403 4294956240 18446744073709551615 134647171 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 4093 3379 373 176 0 2997 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16372

[startup+0.701978 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 26423
/proc/meminfo: memFree=1785416/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=0.68
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11286 0 0 0 64 4 0 0 23 0 1 0 2001217553 48885760 10927 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10927 411 176 0 10839 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47740

[startup+1.50177 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1743040/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=1.47
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 143 4 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135029207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 47740

[startup+3.10135 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1742976/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=3.06
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 302 4 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 47740

[startup+6.30152 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1742976/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=6.24
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 619 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135040219 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 47740

[startup+12.7019 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1742976/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=12.59
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 1254 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 47740

[startup+25.5065 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1743104/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=25.3
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 2525 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135069354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 47740

[startup+51.1019 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 26424
/proc/meminfo: memFree=1743104/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=50.69
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 5064 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135069048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 47740

[startup+102.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 26424
/proc/meminfo: memFree=1742976/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=101.52
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 10147 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 47740

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 26424
/proc/meminfo: memFree=1742912/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=161.06
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 16101 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135099006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 47740

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 26424
/proc/meminfo: memFree=1742912/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=220.6
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 22055 5 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135095610 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 47740

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26424
/proc/meminfo: memFree=1742912/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=280.15
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 28009 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 47740

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742664/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=339.71
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 33965 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 47740

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742664/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=399.26
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 39920 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 47740

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742728/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=458.81
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 45875 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 47740

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742728/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=518.35
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 51829 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135065218 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 47740

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742408/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=577.9
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 57784 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 47740

[startup+642.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 26426
/proc/meminfo: memFree=1742408/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=637.46
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 63740 6 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 637.46
Current children cumulated vsize (KiB) 47740


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26426
/proc/meminfo: memFree=1742280/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=816.12
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 81605 7 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134800102 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 816.12
Current children cumulated vsize (KiB) 47740

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26432
/proc/meminfo: memFree=1742216/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=875.66
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 87559 7 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 875.66
Current children cumulated vsize (KiB) 47740

[startup+942.302 s]
/proc/loadavg: 2.20 2.07 2.02 3/73 26908
/proc/meminfo: memFree=1714248/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=931.89
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 93179 10 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 931.89
Current children cumulated vsize (KiB) 47740

[startup+1002.31 s]
/proc/loadavg: 2.07 2.05 2.02 3/73 26908
/proc/meminfo: memFree=1714312/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=991.4
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 99129 11 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134800000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 991.4
Current children cumulated vsize (KiB) 47740

[startup+1062.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/73 26908
/proc/meminfo: memFree=1714312/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47740 CPUtime=1050.89
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11287 0 0 0 105078 11 0 0 25 0 1 0 2001217553 48885760 10928 996147200 134512640 135237403 4294956240 18446744073709551615 134800069 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11935 10928 411 176 0 10839 0
Current children cumulated CPU time (s) 1050.89
Current children cumulated vsize (KiB) 47740

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26908
/proc/meminfo: memFree=1714248/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1110.4
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11303 0 0 0 111029 11 0 0 25 0 1 0 2001217553 49020928 10944 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10944 411 176 0 10872 0
Current children cumulated CPU time (s) 1110.4
Current children cumulated vsize (KiB) 47872

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 26908
/proc/meminfo: memFree=1714184/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1169.92
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 116980 12 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135099006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1169.92
Current children cumulated vsize (KiB) 47872

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 26908
/proc/meminfo: memFree=1714056/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1229.4
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 122928 12 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1229.4
Current children cumulated vsize (KiB) 47872

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 26908
/proc/meminfo: memFree=1713992/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1288.9
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 128878 12 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1288.9
Current children cumulated vsize (KiB) 47872

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 26908
/proc/meminfo: memFree=1713992/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1348.39
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 134826 13 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1348.39
Current children cumulated vsize (KiB) 47872

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 26908
/proc/meminfo: memFree=1713992/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1407.9
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 140777 13 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1407.9
Current children cumulated vsize (KiB) 47872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 26908
/proc/meminfo: memFree=1713928/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1467.45
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 146732 13 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1467.45
Current children cumulated vsize (KiB) 47872

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 26908
/proc/meminfo: memFree=1713928/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1527.01
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11322 0 0 0 152688 13 0 0 25 0 1 0 2001217553 49020928 10963 996147200 134512640 135237403 4294956240 18446744073709551615 135069566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10963 411 176 0 10872 0
Current children cumulated CPU time (s) 1527.01
Current children cumulated vsize (KiB) 47872

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26908
/proc/meminfo: memFree=1713800/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1586.55
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11329 0 0 0 158642 13 0 0 25 0 1 0 2001217553 49020928 10970 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 1 0 0
/proc/26423/statm: 11968 10970 411 176 0 10872 0
Current children cumulated CPU time (s) 1586.55
Current children cumulated vsize (KiB) 47872

[startup+1662.31 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 26948
/proc/meminfo: memFree=1730040/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1646.38
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11329 0 0 0 164624 14 0 0 25 0 1 0 2001217553 49020928 10970 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/26423/statm: 11968 10970 411 176 0 10872 0
Current children cumulated CPU time (s) 1646.38
Current children cumulated vsize (KiB) 47872

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 26948
/proc/meminfo: memFree=1729848/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1706.38
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11329 0 0 0 170624 14 0 0 25 0 1 0 2001217553 49020928 10970 996147200 134512640 135237403 4294956240 18446744073709551615 135065218 0 0 4096 0 0 0 0 17 0 0 0
/proc/26423/statm: 11968 10970 411 176 0 10872 0
Current children cumulated CPU time (s) 1706.38
Current children cumulated vsize (KiB) 47872

[startup+1782.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 26948
/proc/meminfo: memFree=1729656/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1766.38
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11330 0 0 0 176624 14 0 0 25 0 1 0 2001217553 49020928 10971 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/26423/statm: 11968 10971 411 176 0 10872 0
Current children cumulated CPU time (s) 1766.38
Current children cumulated vsize (KiB) 47872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 26948
/proc/meminfo: memFree=1729656/2055920 swapFree=4180112/4192956
[pid=26423] ppid=26421 vsize=47872 CPUtime=1800.08
/proc/26423/stat : 26423 (xsolve) R 26421 26423 23826 0 -1 4194304 11330 0 0 0 179994 14 0 0 25 0 1 0 2001217553 49020928 10971 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/26423/statm: 11968 10971 411 176 0 10872 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 47872

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.01
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.152976
CPU usage (%): 99.1238
Max. virtual memory (cumulated for all children) (KiB): 47872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11330
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= 7
involuntary context switches= 36328

runsolver used 2.07568 second user time and 5.14122 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 03:47:10
IDJOB=1082396
IDBENCH=57227
IDSOLVER=358
FILE ID=node16/1082396-1215222429
PBS_JOBID= 7881683
Free space on /tmp= 66524 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-13.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082396-1215222429/watcher-1082396-1215222429 -o /tmp/evaluation-result-1082396-1215222429/solver-1082396-1215222429 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1082396-1215222429.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b9608280c7283b6c031d7c75c491fce9
RANDOM SEED=1229694052

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785896 kB
Buffers:         30176 kB
Cached:         135800 kB
SwapCached:       6676 kB
Active:         182160 kB
Inactive:        36856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785896 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          60480 kB
Slab:            36292 kB
Committed_AS:  3515840 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node16 at 2008-07-05 04:17:28