Trace number 1085790

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
MDG-noprobe 2008-06-27? (TO) 1800.07 1823.31

General information on the benchmark

Namecsp/fapp/fapp08/
normalized-fapp08-0700-4.xml
MD5SUM40ccc1d0ec371372bfe35ce6b8f3e8ae
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 benchmark24.2033
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints7122
Maximum constraint arity2
Maximum domain size282
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7122
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.16	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-1085790-1215235579/watcher-1085790-1215235579 -o /tmp/evaluation-result-1085790-1215235579/solver-1085790-1215235579 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085790-1215235579.xml -heu dom/wdeg -res no 

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: 2.16 2.04 2.01 4/72 20384
/proc/meminfo: memFree=1686140/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=820 CPUtime=0
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002530266 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 205 25 19 177 0 3 0

[startup+0.209679 s]
/proc/loadavg: 2.16 2.04 2.01 4/72 20384
/proc/meminfo: memFree=1686140/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=8048 CPUtime=0.19
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 1313 0 0 0 19 0 0 0 19 0 1 0 2002530266 8241152 1279 996147200 134512640 135239859 4294956208 18446744073709551615 134929538 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 2012 1279 374 177 0 915 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8048

[startup+0.301738 s]
/proc/loadavg: 2.16 2.04 2.01 4/72 20384
/proc/meminfo: memFree=1686140/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=9356 CPUtime=0.28
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 1639 0 0 0 28 0 0 0 19 0 1 0 2002530266 9580544 1605 996147200 134512640 135239859 4294956208 18446744073709551615 4159785322 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 2339 1605 374 177 0 1242 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9356

[startup+0.401755 s]
/proc/loadavg: 2.16 2.04 2.01 4/72 20384
/proc/meminfo: memFree=1686140/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28224 CPUtime=0.38
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3937 0 0 0 37 1 0 0 20 0 1 0 2002530266 28901376 3903 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7056 3903 395 177 0 5959 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 28224

[startup+0.701799 s]
/proc/loadavg: 2.16 2.04 2.01 4/72 20384
/proc/meminfo: memFree=1686140/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28224 CPUtime=0.68
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3937 0 0 0 67 1 0 0 23 0 1 0 2002530266 28901376 3903 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7056 3903 395 177 0 5959 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28224

[startup+1.50194 s]
/proc/loadavg: 2.16 2.04 2.01 3/73 20385
/proc/meminfo: memFree=1671924/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28224 CPUtime=1.47
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3937 0 0 0 146 1 0 0 25 0 1 0 2002530266 28901376 3903 996147200 134512640 135239859 4294956208 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7056 3903 395 177 0 5959 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28224

[startup+3.10123 s]
/proc/loadavg: 2.16 2.04 2.01 3/73 20385
/proc/meminfo: memFree=1671796/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28224 CPUtime=3.06
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3937 0 0 0 305 1 0 0 25 0 1 0 2002530266 28901376 3903 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7056 3903 395 177 0 5959 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 28224

[startup+6.30182 s]
/proc/loadavg: 2.14 2.04 2.01 3/73 20385
/proc/meminfo: memFree=1671860/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28224 CPUtime=6.24
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3937 0 0 0 623 1 0 0 25 0 1 0 2002530266 28901376 3903 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7056 3903 395 177 0 5959 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28224

[startup+12.7019 s]
/proc/loadavg: 2.13 2.04 2.01 3/73 20385
/proc/meminfo: memFree=1671732/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28232 CPUtime=12.59
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3949 0 0 0 1258 1 0 0 25 0 1 0 2002530266 28909568 3915 996147200 134512640 135239859 4294956208 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7058 3915 398 177 0 5961 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 28232

[startup+25.5063 s]
/proc/loadavg: 2.10 2.04 2.01 3/73 20385
/proc/meminfo: memFree=1671860/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28232 CPUtime=25.29
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3949 0 0 0 2528 1 0 0 25 0 1 0 2002530266 28909568 3915 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7058 3915 398 177 0 5961 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 28232

[startup+51.1019 s]
/proc/loadavg: 2.07 2.03 2.01 3/73 20385
/proc/meminfo: memFree=1671860/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28232 CPUtime=50.69
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3949 0 0 0 5068 1 0 0 25 0 1 0 2002530266 28909568 3915 996147200 134512640 135239859 4294956208 18446744073709551615 135096844 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7058 3915 398 177 0 5961 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 28232

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 20385
/proc/meminfo: memFree=1671732/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28232 CPUtime=101.51
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3949 0 0 0 10150 1 0 0 25 0 1 0 2002530266 28909568 3915 996147200 134512640 135239859 4294956208 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7058 3915 398 177 0 5961 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 28232

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 20385
/proc/meminfo: memFree=1671668/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28236 CPUtime=161.04
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3953 0 0 0 16103 1 0 0 25 0 1 0 2002530266 28913664 3919 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7059 3919 398 177 0 5962 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 28236

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20385
/proc/meminfo: memFree=1671668/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28236 CPUtime=220.6
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3953 0 0 0 22058 2 0 0 25 0 1 0 2002530266 28913664 3919 996147200 134512640 135239859 4294956208 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7059 3919 398 177 0 5962 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 28236

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20385
/proc/meminfo: memFree=1671668/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28236 CPUtime=280.14
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3953 0 0 0 28012 2 0 0 25 0 1 0 2002530266 28913664 3919 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7059 3919 398 177 0 5962 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 28236

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671604/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=339.69
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 33967 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 28240

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=399.23
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 39921 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 28240

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=458.77
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 45875 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 28240

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=518.32
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 51830 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 28240

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=577.86
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 57784 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 28240

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20385
/proc/meminfo: memFree=1671540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=637.4
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 63738 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 28240


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20387
/proc/meminfo: memFree=1671348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=875.57
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 87555 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 875.57
Current children cumulated vsize (KiB) 28240

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20387
/proc/meminfo: memFree=1671220/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=935.11
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 93509 2 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 935.11
Current children cumulated vsize (KiB) 28240

[startup+1002.31 s]
/proc/loadavg: 2.06 2.01 2.00 3/94 20442
/proc/meminfo: memFree=1648588/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=994.6
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 99456 4 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 994.6
Current children cumulated vsize (KiB) 28240

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 20442
/proc/meminfo: memFree=1606796/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1053.49
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 105344 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1053.49
Current children cumulated vsize (KiB) 28240

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606604/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1112.35
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 111230 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1112.35
Current children cumulated vsize (KiB) 28240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606540/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1171.21
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 117116 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1171.21
Current children cumulated vsize (KiB) 28240

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606412/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1230.06
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 123001 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1230.06
Current children cumulated vsize (KiB) 28240

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 20442
/proc/meminfo: memFree=1606412/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1288.9
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 128885 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1288.9
Current children cumulated vsize (KiB) 28240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1347.76
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 134771 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1347.76
Current children cumulated vsize (KiB) 28240

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1406.63
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 140658 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1406.63
Current children cumulated vsize (KiB) 28240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1465.49
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 146544 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1465.49
Current children cumulated vsize (KiB) 28240

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1524.36
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 152431 5 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1524.36
Current children cumulated vsize (KiB) 28240

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606348/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1583.24
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 158318 6 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1583.24
Current children cumulated vsize (KiB) 28240

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606284/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1642.11
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 164205 6 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134543159 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1642.11
Current children cumulated vsize (KiB) 28240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606092/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1700.98
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 170092 6 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1700.98
Current children cumulated vsize (KiB) 28240

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606028/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1759.84
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 175977 7 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1759.84
Current children cumulated vsize (KiB) 28240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1823.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606028/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1800.06
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 179999 7 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 28240

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

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

[startup+1823.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20442
/proc/meminfo: memFree=1606028/2055920 swapFree=4179816/4192956
[pid=20384] ppid=20382 vsize=28240 CPUtime=1800.06
/proc/20384/stat : 20384 (xsolve) R 20382 20384 15971 0 -1 4194304 3954 0 0 0 179999 7 0 0 25 0 1 0 2002530266 28917760 3920 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20384/statm: 7060 3920 398 177 0 5963 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 28240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1823.31
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.075988
CPU usage (%): 98.7255
Max. virtual memory (cumulated for all children) (KiB): 28240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3954
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= 55178

runsolver used 2.11168 second user time and 4.97924 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 07:26:19
IDJOB=1085790
IDBENCH=57706
IDSOLVER=343
FILE ID=node45/1085790-1215235579
PBS_JOBID= 7881753
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp08/normalized-fapp08-0700-4.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085790-1215235579/watcher-1085790-1215235579 -o /tmp/evaluation-result-1085790-1215235579/solver-1085790-1215235579 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085790-1215235579.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40ccc1d0ec371372bfe35ce6b8f3e8ae
RANDOM SEED=1052680956

node45.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		: 3000.268
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		: 3000.268
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:       1686620 kB
Buffers:         25028 kB
Cached:         163756 kB
SwapCached:       6920 kB
Active:         253636 kB
Inactive:        54624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686620 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:         126888 kB
Slab:            46140 kB
Committed_AS:  3993412 kB
PageTables:       2028 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= 66460 MiB
End job on node45 at 2008-07-05 07:56:44