Trace number 1086567

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) 1800.11 1801.01

General information on the benchmark

Namecsp/fapp/fapp35/
normalized-fapp35-1500-9.xml
MD5SUMfb81abe9ad9e3c26d2d93322f7bc814c
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 benchmark57.0313
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints22067
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22067
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	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-1086567-1215240018/watcher-1086567-1215240018 -o /tmp/evaluation-result-1086567-1215240018/solver-1086567-1215240018 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086567-1215240018.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: 2.00 2.00 2.00 4/81 20871
/proc/meminfo: memFree=1403152/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=820 CPUtime=0
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002974459 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 1819428 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 205 25 19 177 0 3 0

[startup+0.0530009 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20871
/proc/meminfo: memFree=1403152/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=4500 CPUtime=0
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 187 0 4 0 0 0 0 0 18 0 1 0 2002974459 4608000 171 996147200 134512640 135239859 4294956208 18446744073709551615 1782979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 1125 171 144 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4500

[startup+0.102056 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20871
/proc/meminfo: memFree=1403152/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=6048 CPUtime=0.03
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 830 0 7 0 3 0 0 0 18 0 1 0 2002974459 6193152 803 996147200 134512640 135239859 4294956208 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 1512 803 374 177 0 415 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6048

[startup+0.301053 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20871
/proc/meminfo: memFree=1403152/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=9224 CPUtime=0.24
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 1587 0 7 0 23 1 0 0 19 0 1 0 2002974459 9445376 1560 996147200 134512640 135239859 4294956208 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 2306 1560 376 177 0 1209 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 9224

[startup+0.701133 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20871
/proc/meminfo: memFree=1403152/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=15100 CPUtime=0.64
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 3119 0 7 0 63 1 0 0 22 0 1 0 2002974459 15462400 3026 996147200 134512640 135239859 4294956208 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 3775 3026 376 177 0 2678 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 15100

[startup+1.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1385032/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=1.44
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10904 0 7 0 139 5 0 0 25 0 1 0 2002974459 62390272 10681 996147200 134512640 135239859 4294956208 18446744073709551615 134540219 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10681 407 177 0 14135 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 60928

[startup+3.10163 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1359560/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=3.04
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10904 0 7 0 299 5 0 0 25 0 1 0 2002974459 62390272 10681 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10681 407 177 0 14135 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 60928

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1359432/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=6.24
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10905 0 7 0 619 5 0 0 25 0 1 0 2002974459 62390272 10682 996147200 134512640 135239859 4294956208 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10682 408 177 0 14135 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 60928

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1359368/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=12.64
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10905 0 7 0 1259 5 0 0 25 0 1 0 2002974459 62390272 10682 996147200 134512640 135239859 4294956208 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10682 408 177 0 14135 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 60928

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1359496/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=25.43
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10905 0 7 0 2538 5 0 0 25 0 1 0 2002974459 62390272 10682 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10682 408 177 0 14135 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 60928

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1353352/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=51.02
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10905 0 7 0 5097 5 0 0 25 0 1 0 2002974459 62390272 10682 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10682 408 177 0 14135 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 60928

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1348872/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=102.2
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10905 0 7 0 10215 5 0 0 25 0 1 0 2002974459 62390272 10682 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10682 408 177 0 14135 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 60928

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1348808/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=60928 CPUtime=162.17
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10909 0 7 0 16212 5 0 0 25 0 1 0 2002974459 62390272 10686 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15232 10686 412 177 0 14135 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 60928

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1348744/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61060 CPUtime=222.14
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10921 0 7 0 22209 5 0 0 25 0 1 0 2002974459 62525440 10698 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15265 10698 414 177 0 14168 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 61060

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1348680/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61064 CPUtime=282.11
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10926 0 7 0 28206 5 0 0 25 0 1 0 2002974459 62529536 10703 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15266 10703 414 177 0 14169 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 61064

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20872
/proc/meminfo: memFree=1348616/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61064 CPUtime=342.08
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10926 0 7 0 34203 5 0 0 25 0 1 0 2002974459 62529536 10703 996147200 134512640 135239859 4294956208 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15266 10703 414 177 0 14169 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 61064

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20873
/proc/meminfo: memFree=1348488/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61064 CPUtime=402.05
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10926 0 7 0 40200 5 0 0 25 0 1 0 2002974459 62529536 10703 996147200 134512640 135239859 4294956208 18446744073709551615 134820185 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15266 10703 414 177 0 14169 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 61064

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348424/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61068 CPUtime=462.02
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10927 0 7 0 46197 5 0 0 25 0 1 0 2002974459 62533632 10704 996147200 134512640 135239859 4294956208 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15267 10704 414 177 0 14170 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 61068

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348424/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61072 CPUtime=521.99
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10929 0 7 0 52194 5 0 0 25 0 1 0 2002974459 62537728 10706 996147200 134512640 135239859 4294956208 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15268 10706 415 177 0 14171 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 61072

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348360/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61072 CPUtime=581.96
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10929 0 7 0 58191 5 0 0 25 0 1 0 2002974459 62537728 10706 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15268 10706 415 177 0 14171 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 61072

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348232/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61072 CPUtime=641.94
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10929 0 7 0 64189 5 0 0 25 0 1 0 2002974459 62537728 10706 996147200 134512640 135239859 4294956208 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15268 10706 415 177 0 14171 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 61072


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348168/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=821.85
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 82180 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 61080

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348104/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=881.82
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 88177 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 61080

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348104/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=941.79
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 94174 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 61080

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348040/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1001.76
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 100171 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 61080

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1348040/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1061.74
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 106169 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134539262 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 61080

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1347912/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1121.71
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 112166 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 61080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1347848/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1181.68
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 118163 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 61080

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20874
/proc/meminfo: memFree=1347720/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1241.65
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 124160 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 61080

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347336/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1301.63
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10931 0 7 0 130158 5 0 0 25 0 1 0 2002974459 62545920 10708 996147200 134512640 135239859 4294956208 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10708 415 177 0 14173 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 61080

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347336/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1361.59
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 136154 5 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 61080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347336/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1421.58
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 142152 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 61080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347336/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1481.54
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 148148 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 61080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347400/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1541.52
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 154146 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 61080

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347336/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1601.49
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 160143 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134543141 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 61080

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20880
/proc/meminfo: memFree=1347272/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1661.46
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 166140 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 61080

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 20918
/proc/meminfo: memFree=1776648/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1721.42
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 172136 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 61080

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 20918
/proc/meminfo: memFree=1461256/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1781.4
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 178134 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 61080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 20918
/proc/meminfo: memFree=1366728/2055920 swapFree=4179680/4192956
[pid=20871] ppid=20869 vsize=61080 CPUtime=1800.09
/proc/20871/stat : 20871 (xsolve) R 20869 20871 17302 0 -1 4194304 10937 0 7 0 180003 6 0 0 25 0 1 0 2002974459 62545920 10714 996147200 134512640 135239859 4294956208 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 0 0 0
/proc/20871/statm: 15270 10714 415 177 0 14173 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 61080

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): 1801.01
CPU time (s): 1800.11
CPU user time (s): 1800.04
CPU system time (s): 0.073988
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 61080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10937
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 6483

runsolver used 1.9747 second user time and 6.22305 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 08:40:18
IDJOB=1086567
IDBENCH=57842
IDSOLVER=343
FILE ID=node54/1086567-1215240018
PBS_JOBID= 7881830
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp35/normalized-fapp35-1500-9.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-1086567-1215240018/watcher-1086567-1215240018 -o /tmp/evaluation-result-1086567-1215240018/solver-1086567-1215240018 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086567-1215240018.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fb81abe9ad9e3c26d2d93322f7bc814c
RANDOM SEED=1390228189

node54.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		: 3000.279
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		: 3000.279
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:       1403632 kB
Buffers:          4992 kB
Cached:          61236 kB
SwapCached:       6328 kB
Active:         583376 kB
Inactive:        15052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403632 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:         546012 kB
Slab:            38252 kB
Committed_AS:  4731252 kB
PageTables:       2768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node54 at 2008-07-05 09:10:21