Trace number 1086126

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) 1800.09 1811.22

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-6.xml
MD5SUMd81f449daceef06ffb2047ba7336c02a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1499.85
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.23	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-1086126-1215237561/watcher-1086126-1215237561 -o /tmp/evaluation-result-1086126-1215237561/solver-1086126-1215237561 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086126-1215237561.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: 2.46 2.44 2.24 4/81 28458
/proc/meminfo: memFree=916112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=820 CPUtime=0
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002731418 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 205 25 19 177 0 3 0

[startup+0.207978 s]
/proc/loadavg: 2.46 2.44 2.24 4/81 28458
/proc/meminfo: memFree=916112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=10004 CPUtime=0.19
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 1800 0 0 0 18 1 0 0 19 0 1 0 2002731418 10244096 1766 996147200 134512640 135239859 4294956208 18446744073709551615 2355372 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 2501 1766 374 177 0 1404 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10004

[startup+0.301996 s]
/proc/loadavg: 2.46 2.44 2.24 4/81 28458
/proc/meminfo: memFree=916112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=11316 CPUtime=0.29
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 2110 0 0 0 28 1 0 0 19 0 1 0 2002731418 11587584 2076 996147200 134512640 135239859 4294956208 18446744073709551615 2629248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 2829 2076 374 177 0 1732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.402014 s]
/proc/loadavg: 2.46 2.44 2.24 4/81 28458
/proc/meminfo: memFree=916112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=12620 CPUtime=0.39
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 2444 0 0 0 38 1 0 0 20 0 1 0 2002731418 12922880 2410 996147200 134512640 135239859 4294956208 18446744073709551615 4159744592 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 3155 2410 374 177 0 2058 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 12620

[startup+0.701074 s]
/proc/loadavg: 2.46 2.44 2.24 4/81 28458
/proc/meminfo: memFree=916112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=16536 CPUtime=0.68
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 3485 0 0 0 67 1 0 0 23 0 1 0 2002731418 16932864 3385 996147200 134512640 135239859 4294956208 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 4134 3385 374 177 0 3037 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16536

[startup+1.50122 s]
/proc/loadavg: 2.46 2.44 2.24 4/82 28459
/proc/meminfo: memFree=867336/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=1.47
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17033 0 0 0 138 9 0 0 25 0 1 0 2002731418 124596224 16803 996147200 134512640 135239859 4294956208 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16803 395 177 0 29322 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 121676

[startup+3.10154 s]
/proc/loadavg: 2.46 2.44 2.24 4/82 28459
/proc/meminfo: memFree=849800/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=3.06
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 297 9 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121676

[startup+6.30117 s]
/proc/loadavg: 2.50 2.45 2.24 4/82 28459
/proc/meminfo: memFree=849800/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=6.23
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 614 9 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121676

[startup+12.7014 s]
/proc/loadavg: 2.46 2.44 2.24 4/82 28459
/proc/meminfo: memFree=849800/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=12.58
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 1249 9 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 121676

[startup+25.5069 s]
/proc/loadavg: 2.58 2.47 2.25 4/82 28459
/proc/meminfo: memFree=849928/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=25.27
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 2518 9 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134540245 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 121676

[startup+51.102 s]
/proc/loadavg: 2.58 2.48 2.26 3/82 28459
/proc/meminfo: memFree=849992/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=50.65
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 5055 10 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 121676

[startup+102.301 s]
/proc/loadavg: 2.57 2.49 2.28 4/82 28465
/proc/meminfo: memFree=849800/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121676 CPUtime=101.39
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17034 0 0 0 10129 10 0 0 25 0 1 0 2002731418 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30419 16804 396 177 0 29322 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 121676

[startup+162.302 s]
/proc/loadavg: 2.40 2.46 2.27 3/82 28465
/proc/meminfo: memFree=849800/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121808 CPUtime=160.88
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17045 0 0 0 16078 10 0 0 25 0 1 0 2002731418 124731392 16815 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30452 16815 396 177 0 29355 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 121808

[startup+222.302 s]
/proc/loadavg: 2.33 2.42 2.27 3/82 28465
/proc/meminfo: memFree=849736/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121816 CPUtime=220.36
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17053 0 0 0 22026 10 0 0 25 0 1 0 2002731418 124739584 16823 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30454 16823 398 177 0 29357 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 121816

[startup+282.302 s]
/proc/loadavg: 2.23 2.38 2.27 3/82 28465
/proc/meminfo: memFree=849736/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121824 CPUtime=279.84
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17055 0 0 0 27974 10 0 0 25 0 1 0 2002731418 124747776 16825 996147200 134512640 135239859 4294956208 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30456 16825 398 177 0 29359 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 121824

[startup+342.306 s]
/proc/loadavg: 2.34 2.39 2.27 3/82 28465
/proc/meminfo: memFree=849736/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121828 CPUtime=339.32
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17056 0 0 0 33922 10 0 0 25 0 1 0 2002731418 124751872 16826 996147200 134512640 135239859 4294956208 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30457 16826 398 177 0 29360 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 121828

[startup+402.301 s]
/proc/loadavg: 2.35 2.38 2.27 4/82 28465
/proc/meminfo: memFree=849544/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121832 CPUtime=398.8
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17057 0 0 0 39870 10 0 0 25 0 1 0 2002731418 124755968 16827 996147200 134512640 135239859 4294956208 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30458 16827 398 177 0 29361 0
Current children cumulated CPU time (s) 398.8
Current children cumulated vsize (KiB) 121832

[startup+462.302 s]
/proc/loadavg: 2.41 2.38 2.28 3/82 28465
/proc/meminfo: memFree=849480/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=458.27
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 45817 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 121840

[startup+522.302 s]
/proc/loadavg: 2.36 2.37 2.28 3/82 28465
/proc/meminfo: memFree=849416/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=517.75
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 51765 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 517.75
Current children cumulated vsize (KiB) 121840

[startup+582.301 s]
/proc/loadavg: 2.29 2.35 2.27 4/82 28465
/proc/meminfo: memFree=849416/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=577.23
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 57713 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 577.23
Current children cumulated vsize (KiB) 121840

[startup+642.301 s]
/proc/loadavg: 2.44 2.39 2.29 4/82 28465
/proc/meminfo: memFree=849416/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=636.71
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 63661 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535733 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 636.71
Current children cumulated vsize (KiB) 121840


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

[startup+822.302 s]
/proc/loadavg: 2.31 2.37 2.29 3/82 28465
/proc/meminfo: memFree=849288/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=815.16
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 81506 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 815.16
Current children cumulated vsize (KiB) 121840

[startup+882.301 s]
/proc/loadavg: 2.16 2.32 2.27 3/82 28465
/proc/meminfo: memFree=849288/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=874.64
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 87454 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 874.64
Current children cumulated vsize (KiB) 121840

[startup+942.301 s]
/proc/loadavg: 2.06 2.26 2.25 4/82 28465
/proc/meminfo: memFree=849288/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=934.12
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 93402 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134541302 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 934.12
Current children cumulated vsize (KiB) 121840

[startup+1002.31 s]
/proc/loadavg: 2.48 2.34 2.28 3/82 28465
/proc/meminfo: memFree=849224/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=993.6
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 99350 10 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 993.6
Current children cumulated vsize (KiB) 121840

[startup+1062.3 s]
/proc/loadavg: 2.43 2.35 2.29 3/83 28516
/proc/meminfo: memFree=1447696/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1053.32
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 105321 11 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1053.32
Current children cumulated vsize (KiB) 121840

[startup+1122.3 s]
/proc/loadavg: 2.15 2.29 2.27 3/83 28516
/proc/meminfo: memFree=1221328/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1113.28
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 111313 15 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1113.28
Current children cumulated vsize (KiB) 121840

[startup+1182.3 s]
/proc/loadavg: 2.11 2.25 2.25 3/83 28516
/proc/meminfo: memFree=893648/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1173.23
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 117303 20 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1173.23
Current children cumulated vsize (KiB) 121840

[startup+1242.3 s]
/proc/loadavg: 2.29 2.27 2.26 3/83 28516
/proc/meminfo: memFree=417872/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1233.16
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 123289 27 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1233.16
Current children cumulated vsize (KiB) 121840

[startup+1302.3 s]
/proc/loadavg: 2.14 2.24 2.25 3/75 28518
/proc/meminfo: memFree=14864/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1293.12
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 129280 32 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1293.12
Current children cumulated vsize (KiB) 121840

[startup+1362.3 s]
/proc/loadavg: 2.09 2.20 2.24 3/75 28518
/proc/meminfo: memFree=15312/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1353.1
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 135278 32 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1353.1
Current children cumulated vsize (KiB) 121840

[startup+1422.3 s]
/proc/loadavg: 2.03 2.16 2.22 3/75 28518
/proc/meminfo: memFree=16208/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1413.08
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 141275 33 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1413.08
Current children cumulated vsize (KiB) 121840

[startup+1482.3 s]
/proc/loadavg: 2.06 2.15 2.21 3/81 28554
/proc/meminfo: memFree=1537312/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1472.67
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 147224 43 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134538502 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1472.67
Current children cumulated vsize (KiB) 121840

[startup+1542.3 s]
/proc/loadavg: 2.06 2.13 2.20 4/81 28554
/proc/meminfo: memFree=1109600/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1532.16
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 153173 43 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1532.16
Current children cumulated vsize (KiB) 121840

[startup+1602.3 s]
/proc/loadavg: 2.09 2.13 2.19 3/81 28590
/proc/meminfo: memFree=1441056/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1592.03
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 159159 44 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1592.03
Current children cumulated vsize (KiB) 121840

[startup+1662.31 s]
/proc/loadavg: 2.03 2.11 2.17 4/81 28590
/proc/meminfo: memFree=1077088/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1651.79
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 165135 44 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1651.79
Current children cumulated vsize (KiB) 121840

[startup+1722.3 s]
/proc/loadavg: 2.04 2.10 2.17 3/73 28618
/proc/meminfo: memFree=1678240/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1711.53
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 171106 47 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1711.53
Current children cumulated vsize (KiB) 121840

[startup+1782.3 s]
/proc/loadavg: 2.01 2.08 2.16 3/73 28618
/proc/meminfo: memFree=1678112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1771.28
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 177081 47 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1771.28
Current children cumulated vsize (KiB) 121840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 2.01 2.07 2.15 3/73 28618
/proc/meminfo: memFree=1678112/2055924 swapFree=4180432/4192956
[pid=28458] ppid=28456 vsize=121840 CPUtime=1800.06
/proc/28458/stat : 28458 (xsolve) R 28456 28458 25978 0 -1 4194304 17059 0 0 0 179959 47 0 0 25 0 1 0 2002731418 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543044 0 0 4096 0 0 0 0 17 0 0 0
/proc/28458/statm: 30460 16829 398 177 0 29363 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 121840

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): 1811.22
CPU time (s): 1800.09
CPU user time (s): 1799.6
CPU system time (s): 0.486925
CPU usage (%): 99.3854
Max. virtual memory (cumulated for all children) (KiB): 121840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17059
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= 51323

runsolver used 1.85672 second user time and 5.08523 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 07:59:21
IDJOB=1086126
IDBENCH=57765
IDSOLVER=343
FILE ID=node6/1086126-1215237561
PBS_JOBID= 7881827
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-6.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-1086126-1215237561/watcher-1086126-1215237561 -o /tmp/evaluation-result-1086126-1215237561/solver-1086126-1215237561 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086126-1215237561.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d81f449daceef06ffb2047ba7336c02a
RANDOM SEED=439775025

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:        916592 kB
Buffers:         71220 kB
Cached:         267448 kB
SwapCached:       6636 kB
Active:         973188 kB
Inactive:       108756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        916592 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:         759476 kB
Slab:            41128 kB
Committed_AS:  4131900 kB
PageTables:       3420 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= 66480 MiB
End job on node6 at 2008-07-05 08:29:35