Trace number 1086388

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) 1800.02 1810.92

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-2.xml
MD5SUMf8718ebaf51fd44c6f84abcaca826b6a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.8868
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	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-1086388-1215239124/watcher-1086388-1215239124 -o /tmp/evaluation-result-1086388-1215239124/solver-1086388-1215239124 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086388-1215239124.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: 1.92 2.01 2.14 4/82 2012
/proc/meminfo: memFree=1551072/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=816 CPUtime=0
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002886950 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 2605860 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 204 25 19 176 0 3 0

[startup+0.108687 s]
/proc/loadavg: 1.92 2.01 2.14 4/82 2012
/proc/meminfo: memFree=1551072/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=8016 CPUtime=0.09
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 1329 0 0 0 9 0 0 0 20 0 1 0 2002886950 8208384 1295 996147200 134512640 135237403 4294956240 18446744073709551615 3047190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 2004 1295 377 176 0 908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.20157 s]
/proc/loadavg: 1.92 2.01 2.14 4/82 2012
/proc/meminfo: memFree=1551072/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=9324 CPUtime=0.18
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 1652 0 0 0 18 0 0 0 20 0 1 0 2002886950 9547776 1618 996147200 134512640 135237403 4294956240 18446744073709551615 4160172288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 2331 1618 377 176 0 1235 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9324

[startup+0.301582 s]
/proc/loadavg: 1.92 2.01 2.14 4/82 2012
/proc/meminfo: memFree=1551072/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=10784 CPUtime=0.28
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 1988 0 0 0 28 0 0 0 21 0 1 0 2002886950 11042816 1954 996147200 134512640 135237403 4294956240 18446744073709551615 3038939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 2696 1954 377 176 0 1600 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10784

[startup+0.701623 s]
/proc/loadavg: 1.92 2.01 2.14 4/82 2012
/proc/meminfo: memFree=1551072/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=16012 CPUtime=0.68
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 3357 0 0 0 67 1 0 0 25 0 1 0 2002886950 16396288 3257 996147200 134512640 135237403 4294956240 18446744073709551615 3047069 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 4003 3257 377 176 0 2907 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16012

[startup+1.50171 s]
/proc/loadavg: 1.92 2.01 2.14 3/83 2013
/proc/meminfo: memFree=1532184/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=26320 CPUtime=1.47
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 6023 0 0 0 145 2 0 0 25 0 1 0 2002886950 26951680 5793 996147200 134512640 135237403 4294956240 18446744073709551615 134574634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 6580 5793 377 176 0 5484 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26320

[startup+3.10187 s]
/proc/loadavg: 1.93 2.01 2.14 3/83 2013
/proc/meminfo: memFree=1471832/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=3.07
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22468 0 0 0 296 11 0 0 25 0 1 0 2002886950 130994176 22172 996147200 134512640 135237403 4294956240 18446744073709551615 134539632 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22172 396 176 0 30885 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 127924

[startup+6.3012 s]
/proc/loadavg: 1.93 2.01 2.14 3/83 2013
/proc/meminfo: memFree=1452064/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=6.24
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22470 0 0 0 613 11 0 0 25 0 1 0 2002886950 130994176 22174 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22174 398 176 0 30885 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 127924

[startup+12.7019 s]
/proc/loadavg: 1.94 2.01 2.14 3/83 2013
/proc/meminfo: memFree=1438240/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=12.58
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22470 0 0 0 1247 11 0 0 25 0 1 0 2002886950 130994176 22174 996147200 134512640 135237403 4294956240 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22174 398 176 0 30885 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 127924

[startup+25.5012 s]
/proc/loadavg: 1.95 2.01 2.14 3/83 2013
/proc/meminfo: memFree=1406112/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=25.27
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22470 0 0 0 2516 11 0 0 25 0 1 0 2002886950 130994176 22174 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22174 398 176 0 30885 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 127924

[startup+51.1019 s]
/proc/loadavg: 1.96 2.01 2.13 3/83 2013
/proc/meminfo: memFree=1346720/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=50.65
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 5054 11 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134539921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 127924

[startup+102.301 s]
/proc/loadavg: 2.12 2.05 2.14 4/83 2013
/proc/meminfo: memFree=1216288/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=101.41
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 10130 11 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134540640 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 127924

[startup+162.301 s]
/proc/loadavg: 2.04 2.04 2.13 3/83 2013
/proc/meminfo: memFree=1190176/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=160.9
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 16079 11 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134541680 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 127924

[startup+222.306 s]
/proc/loadavg: 2.35 2.13 2.15 3/83 2013
/proc/meminfo: memFree=659296/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=220.35
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 22016 19 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 135094901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 127924

[startup+282.302 s]
/proc/loadavg: 2.13 2.11 2.14 3/83 2013
/proc/meminfo: memFree=569312/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=279.84
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 27964 20 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134541773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 127924

[startup+342.301 s]
/proc/loadavg: 2.04 2.08 2.13 3/83 2013
/proc/meminfo: memFree=464672/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=339.32
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 33910 22 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 135093089 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 127924

[startup+402.301 s]
/proc/loadavg: 2.08 2.08 2.12 3/83 2013
/proc/meminfo: memFree=344096/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=398.81
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 39857 24 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 398.81
Current children cumulated vsize (KiB) 127924

[startup+462.302 s]
/proc/loadavg: 2.08 2.08 2.12 3/83 2013
/proc/meminfo: memFree=221856/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=458.28
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 45802 26 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134540560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 458.28
Current children cumulated vsize (KiB) 127924

[startup+522.302 s]
/proc/loadavg: 2.03 2.06 2.10 3/83 2013
/proc/meminfo: memFree=95776/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=517.77
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 51749 28 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 517.77
Current children cumulated vsize (KiB) 127924

[startup+582.301 s]
/proc/loadavg: 2.08 2.07 2.10 3/83 2013
/proc/meminfo: memFree=16160/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=577.24
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 57694 30 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 577.24
Current children cumulated vsize (KiB) 127924

[startup+642.301 s]
/proc/loadavg: 2.20 2.10 2.10 3/83 2013
/proc/meminfo: memFree=15712/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=636.72
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22471 0 0 0 63639 33 0 0 25 0 1 0 2002886950 130994176 22175 996147200 134512640 135237403 4294956240 18446744073709551615 134536072 0 0 4096 0 0 0 0 17 1 0 0
/proc/2012/statm: 31981 22175 399 176 0 30885 0
Current children cumulated CPU time (s) 636.72
Current children cumulated vsize (KiB) 127924


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

[startup+822.303 s]
/proc/loadavg: 2.18 2.12 2.10 3/83 2021
/proc/meminfo: memFree=15328/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127924 CPUtime=815.93
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22485 0 0 0 81553 40 0 0 25 0 1 0 2002886950 130994176 22189 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31981 22189 400 176 0 30885 0
Current children cumulated CPU time (s) 815.93
Current children cumulated vsize (KiB) 127924

[startup+882.306 s]
/proc/loadavg: 2.26 2.15 2.10 3/83 2021
/proc/meminfo: memFree=15264/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127928 CPUtime=875.68
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22490 0 0 0 87525 43 0 0 25 0 1 0 2002886950 130998272 22194 996147200 134512640 135237403 4294956240 18446744073709551615 134535139 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31982 22194 400 176 0 30886 0
Current children cumulated CPU time (s) 875.68
Current children cumulated vsize (KiB) 127928

[startup+942.301 s]
/proc/loadavg: 2.56 2.25 2.14 3/83 2021
/proc/meminfo: memFree=15584/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127928 CPUtime=935.43
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22497 0 0 0 93498 45 0 0 25 0 1 0 2002886950 130998272 22201 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31982 22201 400 176 0 30886 0
Current children cumulated CPU time (s) 935.43
Current children cumulated vsize (KiB) 127928

[startup+1002.3 s]
/proc/loadavg: 2.45 2.29 2.16 3/83 2021
/proc/meminfo: memFree=15584/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127928 CPUtime=995.18
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22497 0 0 0 99471 47 0 0 25 0 1 0 2002886950 130998272 22201 996147200 134512640 135237403 4294956240 18446744073709551615 135101376 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31982 22201 400 176 0 30886 0
Current children cumulated CPU time (s) 995.18
Current children cumulated vsize (KiB) 127928

[startup+1062.3 s]
/proc/loadavg: 2.35 2.28 2.16 3/83 2108
/proc/meminfo: memFree=1760344/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1054.89
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 105434 55 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1054.89
Current children cumulated vsize (KiB) 127932

[startup+1122.3 s]
/proc/loadavg: 2.42 2.31 2.18 3/83 2108
/proc/meminfo: memFree=1584856/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1114.64
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 111407 57 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1114.64
Current children cumulated vsize (KiB) 127932

[startup+1182.3 s]
/proc/loadavg: 2.94 2.45 2.23 3/83 2108
/proc/meminfo: memFree=1463320/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1174.27
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 117369 58 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1174.27
Current children cumulated vsize (KiB) 127932

[startup+1242.3 s]
/proc/loadavg: 3.12 2.61 2.30 3/83 2108
/proc/meminfo: memFree=1315672/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1233.92
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 123331 61 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134541725 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1233.92
Current children cumulated vsize (KiB) 127932

[startup+1302.3 s]
/proc/loadavg: 3.08 2.69 2.34 3/83 2108
/proc/meminfo: memFree=1154776/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1293.57
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 129293 64 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1293.57
Current children cumulated vsize (KiB) 127932

[startup+1362.3 s]
/proc/loadavg: 3.03 2.74 2.38 3/83 2108
/proc/meminfo: memFree=972696/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1353.31
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 135265 66 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134543507 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1353.31
Current children cumulated vsize (KiB) 127932

[startup+1422.3 s]
/proc/loadavg: 2.46 2.62 2.36 3/83 2108
/proc/meminfo: memFree=788440/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1413.07
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 141237 70 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1413.07
Current children cumulated vsize (KiB) 127932

[startup+1482.3 s]
/proc/loadavg: 2.16 2.51 2.34 3/83 2108
/proc/meminfo: memFree=600408/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1472.8
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 147207 73 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1472.8
Current children cumulated vsize (KiB) 127932

[startup+1542.31 s]
/proc/loadavg: 2.11 2.43 2.32 3/83 2108
/proc/meminfo: memFree=402136/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1532.56
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 153180 76 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134543511 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1532.56
Current children cumulated vsize (KiB) 127932

[startup+1602.3 s]
/proc/loadavg: 2.23 2.40 2.32 3/83 2108
/proc/meminfo: memFree=203544/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1592.31
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 159152 79 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1592.31
Current children cumulated vsize (KiB) 127932

[startup+1662.3 s]
/proc/loadavg: 2.16 2.35 2.30 3/83 2108
/proc/meminfo: memFree=16408/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127932 CPUtime=1652.04
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22498 0 0 0 165121 83 0 0 25 0 1 0 2002886950 131002368 22202 996147200 134512640 135237403 4294956240 18446744073709551615 134543566 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31983 22202 400 176 0 30887 0
Current children cumulated CPU time (s) 1652.04
Current children cumulated vsize (KiB) 127932

[startup+1722.3 s]
/proc/loadavg: 2.15 2.31 2.29 3/83 2108
/proc/meminfo: memFree=14936/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127936 CPUtime=1711.79
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22499 0 0 0 171093 86 0 0 25 0 1 0 2002886950 131006464 22203 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31984 22203 400 176 0 30888 0
Current children cumulated CPU time (s) 1711.79
Current children cumulated vsize (KiB) 127936

[startup+1782.3 s]
/proc/loadavg: 2.02 2.25 2.26 3/83 2156
/proc/meminfo: memFree=1815328/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127936 CPUtime=1771.52
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22499 0 0 0 177060 92 0 0 25 0 1 0 2002886950 131006464 22203 996147200 134512640 135237403 4294956240 18446744073709551615 135093089 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31984 22203 400 176 0 30888 0
Current children cumulated CPU time (s) 1771.52
Current children cumulated vsize (KiB) 127936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 2.08 2.24 2.26 3/83 2156
/proc/meminfo: memFree=1705632/2055920 swapFree=4180448/4192956
[pid=2012] ppid=2010 vsize=127936 CPUtime=1800
/proc/2012/stat : 2012 (xsolve) R 2010 2012 1217 0 -1 4194304 22499 0 0 0 179908 92 0 0 25 0 1 0 2002886950 131006464 22203 996147200 134512640 135237403 4294956240 18446744073709551615 134539672 0 0 4096 0 0 0 0 17 0 0 0
/proc/2012/statm: 31984 22203 400 176 0 30888 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 127936

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): 1810.92
CPU time (s): 1800.02
CPU user time (s): 1799.08
CPU system time (s): 0.941856
CPU usage (%): 99.3983
Max. virtual memory (cumulated for all children) (KiB): 127936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 0.941856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22499
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= 43532

runsolver used 1.71774 second user time and 4.89126 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-05 08:25:24
IDJOB=1086388
IDBENCH=57810
IDSOLVER=358
FILE ID=node24/1086388-1215239124
PBS_JOBID= 7881929
Free space on /tmp= 66448 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086388-1215239124/watcher-1086388-1215239124 -o /tmp/evaluation-result-1086388-1215239124/solver-1086388-1215239124 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086388-1215239124.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f8718ebaf51fd44c6f84abcaca826b6a
RANDOM SEED=644759657

node24.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		: 3000.232
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		: 3000.232
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:       1551552 kB
Buffers:         75872 kB
Cached:         305920 kB
SwapCached:       6556 kB
Active:         242176 kB
Inactive:       192748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551552 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           16292 kB
Writeback:           0 kB
Mapped:          70152 kB
Slab:            54456 kB
Committed_AS:  3648840 kB
PageTables:       2020 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= 66444 MiB
End job on node24 at 2008-07-05 08:55:37