Trace number 1058444

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 1803.22

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-20.xml
MD5SUMbe35789960256c589543366605c747b5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.765
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints46582
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension46282
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.00	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-1058444-1215115067/watcher-1058444-1215115067 -o /tmp/evaluation-result-1058444-1215115067/solver-1058444-1215115067 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058444-1215115067.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: 2.86 2.35 2.12 4/73 23823
/proc/meminfo: memFree=1875488/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=4584 CPUtime=0
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 667236286 4694016 297 996147200 134512640 135239763 4294956208 18446744073709551615 134672160 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 1146 303 258 177 0 49 0

[startup+0.088765 s]
/proc/loadavg: 2.86 2.35 2.12 4/73 23823
/proc/meminfo: memFree=1875488/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=6000 CPUtime=0.08
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 808 0 0 0 8 0 0 0 18 0 1 0 667236286 6144000 774 996147200 134512640 135239763 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 1500 774 377 177 0 403 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6000

[startup+0.102768 s]
/proc/loadavg: 2.86 2.35 2.12 4/73 23823
/proc/meminfo: memFree=1875488/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=6128 CPUtime=0.09
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 667236286 6275072 825 996147200 134512640 135239763 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 1532 825 377 177 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.302855 s]
/proc/loadavg: 2.86 2.35 2.12 4/73 23823
/proc/meminfo: memFree=1875488/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=9128 CPUtime=0.29
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 1576 0 0 0 29 0 0 0 19 0 1 0 667236286 9347072 1543 996147200 134512640 135239763 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 2282 1543 377 177 0 1185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9128

[startup+0.701881 s]
/proc/loadavg: 2.86 2.35 2.12 4/73 23823
/proc/meminfo: memFree=1875488/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=14644 CPUtime=0.69
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 3021 0 0 0 68 1 0 0 23 0 1 0 667236286 14995456 2921 996147200 134512640 135239763 4294956208 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 3661 2921 377 177 0 2564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14644

[startup+1.50203 s]
/proc/loadavg: 2.79 2.34 2.11 3/74 23824
/proc/meminfo: memFree=1861080/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=25664 CPUtime=1.49
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 5869 0 0 0 146 3 0 0 25 0 1 0 667236286 26279936 5639 996147200 134512640 135239763 4294956208 18446744073709551615 134617991 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 6416 5640 377 177 0 5319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25664

[startup+3.10133 s]
/proc/loadavg: 2.79 2.34 2.11 3/74 23824
/proc/meminfo: memFree=1845912/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=89456 CPUtime=3.09
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 21829 0 0 0 298 11 0 0 25 0 1 0 667236286 91602944 21016 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22364 21016 412 177 0 21267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89456

[startup+6.30193 s]
/proc/loadavg: 2.79 2.34 2.11 3/74 23824
/proc/meminfo: memFree=1792472/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=89456 CPUtime=6.28
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 21829 0 0 0 617 11 0 0 25 0 1 0 667236286 91602944 21016 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22364 21016 412 177 0 21267 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 89456

[startup+12.7011 s]
/proc/loadavg: 2.81 2.36 2.12 3/74 23824
/proc/meminfo: memFree=1792352/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=89604 CPUtime=12.68
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 21880 0 0 0 1257 11 0 0 25 0 1 0 667236286 91754496 21067 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22401 21067 412 177 0 21304 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 89604

[startup+25.5025 s]
/proc/loadavg: 2.69 2.35 2.12 3/74 23824
/proc/meminfo: memFree=1792352/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=89752 CPUtime=25.48
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 21922 0 0 0 2537 11 0 0 25 0 1 0 667236286 91906048 21081 996147200 134512640 135239763 4294956208 18446744073709551615 134799830 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22438 21081 412 177 0 21341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 89752

[startup+51.1023 s]
/proc/loadavg: 2.42 2.31 2.12 3/74 23824
/proc/meminfo: memFree=1792352/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=89752 CPUtime=51.06
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 21922 0 0 0 5095 11 0 0 25 0 1 0 667236286 91906048 21081 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22438 21081 412 177 0 21341 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 89752

[startup+102.306 s]
/proc/loadavg: 2.18 2.26 2.11 3/74 23824
/proc/meminfo: memFree=1792288/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=102.25
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22064 0 0 0 10213 12 0 0 25 0 1 0 667236286 92303360 21158 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21158 415 177 0 21438 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 90140

[startup+162.303 s]
/proc/loadavg: 2.06 2.21 2.09 3/74 23824
/proc/meminfo: memFree=1792224/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=162.22
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22066 0 0 0 16210 12 0 0 25 0 1 0 667236286 92303360 21160 996147200 134512640 135239763 4294956208 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21160 415 177 0 21438 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 90140

[startup+222.301 s]
/proc/loadavg: 2.02 2.17 2.09 3/74 23830
/proc/meminfo: memFree=1791968/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=222.17
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 22205 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135097658 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 90140

[startup+282.301 s]
/proc/loadavg: 2.01 2.14 2.08 3/74 23830
/proc/meminfo: memFree=1791968/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=282.14
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 28202 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134800097 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 90140

[startup+342.302 s]
/proc/loadavg: 2.00 2.11 2.07 3/74 23830
/proc/meminfo: memFree=1792032/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=342.12
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 34200 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 90140

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.07 3/74 23830
/proc/meminfo: memFree=1792032/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=402.09
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 40197 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 90140

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.06 3/74 23830
/proc/meminfo: memFree=1791968/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=462.06
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 46194 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 90140

[startup+522.301 s]
/proc/loadavg: 2.00 2.05 2.06 3/74 23830
/proc/meminfo: memFree=1791968/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=522.03
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 52191 12 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 90140

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 23830
/proc/meminfo: memFree=1791776/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=582.01
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 58188 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 90140

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 23830
/proc/meminfo: memFree=1791712/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=641.99
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 64186 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 90140


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 23830
/proc/meminfo: memFree=1791520/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=821.9
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 82177 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 90140

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 23830
/proc/meminfo: memFree=1791520/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=881.87
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 88174 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135019177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 90140

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 23830
/proc/meminfo: memFree=1791520/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=941.85
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 94172 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 90140

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 23830
/proc/meminfo: memFree=1791456/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1001.81
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 100168 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 90140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23830
/proc/meminfo: memFree=1791520/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1061.79
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 106166 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 90140

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 23830
/proc/meminfo: memFree=1791392/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1121.76
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 112163 13 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 90140

[startup+1182.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/74 23858
/proc/meminfo: memFree=1822752/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1181.64
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 118150 14 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 90140

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 23858
/proc/meminfo: memFree=1822752/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1241.39
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 124125 14 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1241.39
Current children cumulated vsize (KiB) 90140

[startup+1302.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1301.15
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 130101 14 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134799809 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1301.15
Current children cumulated vsize (KiB) 90140

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1360.91
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 136077 14 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1360.91
Current children cumulated vsize (KiB) 90140

[startup+1422.31 s]
/proc/loadavg: 2.07 2.05 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1420.67
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22067 0 0 0 142053 14 0 0 25 0 1 0 667236286 92303360 21161 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21161 415 177 0 21438 0
Current children cumulated CPU time (s) 1420.67
Current children cumulated vsize (KiB) 90140

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1480.43
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22068 0 0 0 148029 14 0 0 25 0 1 0 667236286 92303360 21162 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21162 415 177 0 21438 0
Current children cumulated CPU time (s) 1480.43
Current children cumulated vsize (KiB) 90140

[startup+1542.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1540.19
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22068 0 0 0 154005 14 0 0 25 0 1 0 667236286 92303360 21162 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21162 415 177 0 21438 0
Current children cumulated CPU time (s) 1540.19
Current children cumulated vsize (KiB) 90140

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1599.95
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22068 0 0 0 159981 14 0 0 25 0 1 0 667236286 92303360 21162 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21162 415 177 0 21438 0
Current children cumulated CPU time (s) 1599.95
Current children cumulated vsize (KiB) 90140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 23858
/proc/meminfo: memFree=1822688/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1659.71
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22068 0 0 0 165957 14 0 0 25 0 1 0 667236286 92303360 21162 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21162 415 177 0 21438 0
Current children cumulated CPU time (s) 1659.71
Current children cumulated vsize (KiB) 90140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 23858
/proc/meminfo: memFree=1822624/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1719.47
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22068 0 0 0 171933 14 0 0 25 0 1 0 667236286 92303360 21162 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21162 415 177 0 21438 0
Current children cumulated CPU time (s) 1719.47
Current children cumulated vsize (KiB) 90140

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 23858
/proc/meminfo: memFree=1822432/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1779.23
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22074 0 0 0 177909 14 0 0 25 0 1 0 667236286 92303360 21168 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21168 415 177 0 21438 0
Current children cumulated CPU time (s) 1779.23
Current children cumulated vsize (KiB) 90140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 23858
/proc/meminfo: memFree=1822432/2055924 swapFree=4176956/4192956
[pid=23823] ppid=23821 vsize=90140 CPUtime=1800.05
/proc/23823/stat : 23823 (xsolve) R 23821 23823 22821 0 -1 4194304 22074 0 0 0 179991 14 0 0 25 0 1 0 667236286 92303360 21168 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23823/statm: 22535 21168 415 177 0 21438 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 90140

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): 1803.22
CPU time (s): 1800.07
CPU user time (s): 1799.91
CPU system time (s): 0.158975
CPU usage (%): 99.8253
Max. virtual memory (cumulated for all children) (KiB): 90140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22074
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= 11520

runsolver used 1.87371 second user time and 4.69529 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-03 21:57:47
IDJOB=1058444
IDBENCH=54128
IDSOLVER=357
FILE ID=node83/1058444-1215115067
PBS_JOBID= 7877041
Free space on /tmp= 65484 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-20.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-1058444-1215115067/watcher-1058444-1215115067 -o /tmp/evaluation-result-1058444-1215115067/solver-1058444-1215115067 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058444-1215115067.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= be35789960256c589543366605c747b5
RANDOM SEED=1170293635

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1875968 kB
Buffers:          7384 kB
Cached:          76216 kB
SwapCached:       9560 kB
Active:         113588 kB
Inactive:        33652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1875968 kB
SwapTotal:     4192956 kB
SwapFree:      4176956 kB
Dirty:            7720 kB
Writeback:           0 kB
Mapped:          70004 kB
Slab:            18100 kB
Committed_AS:  1069880 kB
PageTables:       1820 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= 65484 MiB
End job on node83 at 2008-07-03 22:27:52