Trace number 1085736

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-option 1.314? (TO) 1800.07 1810.14

General information on the benchmark

Namecsp/fapp/fapp15/
normalized-fapp15-3000-2.xml
MD5SUMa7377e3e2481e38a6b40d9be07bb2cda
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 benchmark31.2123
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints33021
Maximum constraint arity2
Maximum domain size182
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33021
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c mistral-option 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-1085736-1215235307/watcher-1085736-1215235307 -o /tmp/evaluation-result-1085736-1215235307/solver-1085736-1215235307 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085736-1215235307.xml -heu dyn -sac 3 -ds 2 

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 1.98 1.99 4/72 9111
/proc/meminfo: memFree=1417144/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=820 CPUtime=0
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2002500409 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 9839396 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 205 25 19 177 0 3 0

[startup+0.0938711 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9111
/proc/meminfo: memFree=1417144/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=7892 CPUtime=0.08
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 1298 0 0 0 8 0 0 0 18 0 1 0 2002500409 8081408 1264 996147200 134512640 135239763 4294956192 18446744073709551615 134617926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 1973 1264 379 177 0 876 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7892

[startup+0.102863 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9111
/proc/meminfo: memFree=1417144/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=8024 CPUtime=0.09
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 1330 0 0 0 9 0 0 0 18 0 1 0 2002500409 8216576 1296 996147200 134512640 135239763 4294956192 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 2006 1296 379 177 0 909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8024

[startup+0.301895 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9111
/proc/meminfo: memFree=1417144/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=10812 CPUtime=0.28
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 2011 0 0 0 28 0 0 0 19 0 1 0 2002500409 11071488 1977 996147200 134512640 135239763 4294956192 18446744073709551615 10272420 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 2703 1977 379 177 0 1606 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10812

[startup+0.702943 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9111
/proc/meminfo: memFree=1417144/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=16176 CPUtime=0.68
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 3406 0 0 0 67 1 0 0 23 0 1 0 2002500409 16564224 3306 996147200 134512640 135239763 4294956192 18446744073709551615 134642836 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 4044 3306 379 177 0 2947 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16176

[startup+1.50204 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1401264/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=26604 CPUtime=1.47
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 6082 0 0 0 146 1 0 0 25 0 1 0 2002500409 27242496 5852 996147200 134512640 135239763 4294956192 18446744073709551615 4159010190 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 6651 5852 379 177 0 5554 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26604

[startup+3.10122 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1356464/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=105640 CPUtime=3.06
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 15741 0 0 0 301 5 0 0 25 0 1 0 2002500409 108175360 15445 996147200 134512640 135239763 4294956192 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 26410 15445 397 177 0 25313 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105640

[startup+6.3016 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1356400/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=105640 CPUtime=6.24
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 15741 0 0 0 618 6 0 0 25 0 1 0 2002500409 108175360 15445 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 26410 15445 397 177 0 25313 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 105640

[startup+12.7014 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1356528/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=105640 CPUtime=12.59
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 15741 0 0 0 1253 6 0 0 25 0 1 0 2002500409 108175360 15445 996147200 134512640 135239763 4294956192 18446744073709551615 134820054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 26410 15445 397 177 0 25313 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 105640

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286760 CPUtime=25.28
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61014 0 0 0 2504 24 0 0 25 0 1 0 2002500409 293642240 60718 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71690 60718 400 177 0 70593 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 286760

[startup+51.102 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175344/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286760 CPUtime=50.69
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61018 0 0 0 5045 24 0 0 25 0 1 0 2002500409 293642240 60722 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71690 60722 400 177 0 70593 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 286760

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175152/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286760 CPUtime=101.5
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61018 0 0 0 10125 25 0 0 25 0 1 0 2002500409 293642240 60722 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71690 60722 400 177 0 70593 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 286760

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=161.03
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61019 0 0 0 16078 25 0 0 25 0 1 0 2002500409 293646336 60723 996147200 134512640 135239763 4294956192 18446744073709551615 134535343 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60723 400 177 0 70594 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 286764

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=220.56
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 22031 25 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 286764

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=280.11
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 27985 26 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 286764

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=339.64
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 33938 26 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 286764

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9112
/proc/meminfo: memFree=1175216/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=399.17
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 39891 26 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535733 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 286764

[startup+462.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1175152/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=458.71
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 45844 27 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 135095107 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 286764

[startup+522.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1175152/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=518.24
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 51797 27 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 286764

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1175088/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=577.77
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 57750 27 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 135096898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 286764

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174896/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=637.3
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 63702 28 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 637.3
Current children cumulated vsize (KiB) 286764


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174832/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=875.41
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 87512 29 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134543132 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 875.41
Current children cumulated vsize (KiB) 286764

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174832/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=934.94
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 93465 29 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134543203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 934.94
Current children cumulated vsize (KiB) 286764

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174832/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=994.48
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 99418 30 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 994.48
Current children cumulated vsize (KiB) 286764

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174832/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1054
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 105370 30 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1054
Current children cumulated vsize (KiB) 286764

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174832/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1113.53
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 111322 31 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1113.53
Current children cumulated vsize (KiB) 286764

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9112
/proc/meminfo: memFree=1174768/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1173.06
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 117275 31 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1173.06
Current children cumulated vsize (KiB) 286764

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 9148
/proc/meminfo: memFree=1194800/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1232.59
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 123227 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134538577 0 0 4096 0 0 0 0 17 1 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1232.59
Current children cumulated vsize (KiB) 286764

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 9152
/proc/meminfo: memFree=1136176/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1292.41
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 129209 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134539296 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1292.41
Current children cumulated vsize (KiB) 286764

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1352.38
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 135206 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1352.38
Current children cumulated vsize (KiB) 286764

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1412.36
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 141204 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1412.36
Current children cumulated vsize (KiB) 286764

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1472.34
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 147202 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1472.34
Current children cumulated vsize (KiB) 286764

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136112/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1532.31
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 153199 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1532.31
Current children cumulated vsize (KiB) 286764

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136112/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1592.29
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 159197 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1592.29
Current children cumulated vsize (KiB) 286764

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136112/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1652.27
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 165195 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1652.27
Current children cumulated vsize (KiB) 286764

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136112/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1712.24
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 171192 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 135095089 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1712.24
Current children cumulated vsize (KiB) 286764

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1772.22
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 177190 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1772.22
Current children cumulated vsize (KiB) 286764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1800.01
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 179969 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134820073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 286764

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9154
/proc/meminfo: memFree=1136048/2055920 swapFree=4179860/4192956
[pid=9111] ppid=9109 vsize=286764 CPUtime=1800.01
/proc/9111/stat : 9111 (xsolve) R 9109 9111 5959 0 -1 4194304 61022 0 0 0 179969 32 0 0 25 0 1 0 2002500409 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134820073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9111/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 286764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.14
CPU time (s): 1800.07
CPU user time (s): 1799.7
CPU system time (s): 0.367944
CPU usage (%): 99.4433
Max. virtual memory (cumulated for all children) (KiB): 286764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61022
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= 38531

runsolver used 1.89271 second user time and 4.77627 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 07:21:47
IDJOB=1085736
IDBENCH=57692
IDSOLVER=357
FILE ID=node66/1085736-1215235307
PBS_JOBID= 7881774
Free space on /tmp= 66408 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp15/normalized-fapp15-3000-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085736-1215235307/watcher-1085736-1215235307 -o /tmp/evaluation-result-1085736-1215235307/solver-1085736-1215235307 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085736-1215235307.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a7377e3e2481e38a6b40d9be07bb2cda
RANDOM SEED=642744473

node66.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:       1417624 kB
Buffers:         75216 kB
Cached:         382776 kB
SwapCached:       7264 kB
Active:         352440 kB
Inactive:       225336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417624 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            5684 kB
Writeback:           0 kB
Mapped:         127088 kB
Slab:            45500 kB
Committed_AS:  4259332 kB
PageTables:       2128 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= 66412 MiB
End job on node66 at 2008-07-05 07:51:59