Trace number 1086084

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) 1800.04 1811.82

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-8.xml
MD5SUM5db16243b4ccf647ada8995c3a36e2be
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 benchmark29.5095
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	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-1086084-1215237310/watcher-1086084-1215237310 -o /tmp/evaluation-result-1086084-1215237310/solver-1086084-1215237310 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086084-1215237310.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: 1.85 2.10 2.08 4/72 5868
/proc/meminfo: memFree=1645096/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=820 CPUtime=0
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002705096 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 205 25 19 177 0 3 0

[startup+0.107592 s]
/proc/loadavg: 1.85 2.10 2.08 4/72 5868
/proc/meminfo: memFree=1645096/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=7620 CPUtime=0.09
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 1214 0 0 0 9 0 0 0 20 0 1 0 2002705096 7802880 1180 996147200 134512640 135239859 4294956208 18446744073709551615 134543000 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 1905 1180 374 177 0 808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7620

[startup+0.201443 s]
/proc/loadavg: 1.85 2.10 2.08 4/72 5868
/proc/meminfo: memFree=1645096/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=8956 CPUtime=0.19
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 1531 0 0 0 18 1 0 0 20 0 1 0 2002705096 9170944 1497 996147200 134512640 135239859 4294956208 18446744073709551615 4159743883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 2239 1497 374 177 0 1142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8956

[startup+0.301454 s]
/proc/loadavg: 1.85 2.10 2.08 4/72 5868
/proc/meminfo: memFree=1645096/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=10260 CPUtime=0.29
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 1859 0 0 0 28 1 0 0 21 0 1 0 2002705096 10506240 1825 996147200 134512640 135239859 4294956208 18446744073709551615 134579435 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 2565 1825 374 177 0 1468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10260

[startup+0.70149 s]
/proc/loadavg: 1.85 2.10 2.08 4/72 5868
/proc/meminfo: memFree=1645096/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=15480 CPUtime=0.69
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 3222 0 0 0 67 2 0 0 25 0 1 0 2002705096 15851520 3122 996147200 134512640 135239859 4294956208 18446744073709551615 134622653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 3870 3122 374 177 0 2773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15480

[startup+1.50155 s]
/proc/loadavg: 1.85 2.10 2.08 3/73 5869
/proc/meminfo: memFree=1629024/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=1.48
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13046 0 0 0 140 8 0 0 25 0 1 0 2002705096 87248896 12816 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12816 395 177 0 20204 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85204

[startup+3.10169 s]
/proc/loadavg: 1.85 2.10 2.08 3/73 5869
/proc/meminfo: memFree=1595040/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=3.06
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13046 0 0 0 298 8 0 0 25 0 1 0 2002705096 87248896 12816 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12816 395 177 0 20204 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 85204

[startup+6.30198 s]
/proc/loadavg: 1.86 2.10 2.08 3/73 5869
/proc/meminfo: memFree=1594976/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=6.24
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13047 0 0 0 616 8 0 0 25 0 1 0 2002705096 87248896 12817 996147200 134512640 135239859 4294956208 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 85204

[startup+12.7016 s]
/proc/loadavg: 1.87 2.10 2.08 3/73 5869
/proc/meminfo: memFree=1594976/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=12.59
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13047 0 0 0 1251 8 0 0 25 0 1 0 2002705096 87248896 12817 996147200 134512640 135239859 4294956208 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 85204

[startup+25.5017 s]
/proc/loadavg: 1.90 2.09 2.08 3/73 5869
/proc/meminfo: memFree=1595104/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=25.29
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13047 0 0 0 2521 8 0 0 25 0 1 0 2002705096 87248896 12817 996147200 134512640 135239859 4294956208 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 85204

[startup+51.101 s]
/proc/loadavg: 1.93 2.08 2.07 3/73 5869
/proc/meminfo: memFree=1595104/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85204 CPUtime=50.7
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13047 0 0 0 5062 8 0 0 25 0 1 0 2002705096 87248896 12817 996147200 134512640 135239859 4294956208 18446744073709551615 134820240 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21301 12817 396 177 0 20204 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 85204

[startup+102.302 s]
/proc/loadavg: 1.97 2.07 2.07 3/73 5869
/proc/meminfo: memFree=1594912/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85340 CPUtime=101.51
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13063 0 0 0 10143 8 0 0 25 0 1 0 2002705096 87388160 12833 996147200 134512640 135239859 4294956208 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21335 12833 398 177 0 20238 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 85340

[startup+162.301 s]
/proc/loadavg: 1.99 2.05 2.06 3/73 5869
/proc/meminfo: memFree=1594848/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=161.05
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 16097 8 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 85344

[startup+222.306 s]
/proc/loadavg: 1.99 2.04 2.06 3/73 5869
/proc/meminfo: memFree=1594912/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=220.6
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 22052 8 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134535334 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 85344

[startup+282.302 s]
/proc/loadavg: 1.99 2.03 2.05 3/73 5869
/proc/meminfo: memFree=1594912/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=280.15
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 28006 9 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 85344

[startup+342.301 s]
/proc/loadavg: 1.99 2.02 2.04 3/73 5869
/proc/meminfo: memFree=1594912/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=339.69
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 33960 9 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 85344

[startup+402.302 s]
/proc/loadavg: 1.99 2.02 2.04 3/73 5875
/proc/meminfo: memFree=1594016/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=399.22
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 39912 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 85344

[startup+462.301 s]
/proc/loadavg: 1.99 2.01 2.03 3/73 5875
/proc/meminfo: memFree=1594016/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=458.76
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 45866 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134543192 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 85344

[startup+522.302 s]
/proc/loadavg: 1.99 2.01 2.03 3/73 5875
/proc/meminfo: memFree=1594016/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=518.31
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 51821 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134543197 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 85344

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/73 5875
/proc/meminfo: memFree=1594016/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=577.86
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 57776 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 85344

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.02 3/73 5875
/proc/meminfo: memFree=1594016/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=637.4
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 63730 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 85344


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

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593888/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=875.59
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 87549 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134538577 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 875.59
Current children cumulated vsize (KiB) 85344

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593696/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=935.14
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 93504 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 935.14
Current children cumulated vsize (KiB) 85344

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593760/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=994.68
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 99458 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 85344

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593632/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1054.22
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 105412 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1054.22
Current children cumulated vsize (KiB) 85344

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593632/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1113.77
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 111367 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 85344

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593696/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1173.31
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 117321 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134539582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1173.31
Current children cumulated vsize (KiB) 85344

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593504/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1232.86
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 123276 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1232.86
Current children cumulated vsize (KiB) 85344

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593440/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1292.41
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 129231 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1292.41
Current children cumulated vsize (KiB) 85344

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593504/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1351.95
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 135185 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1351.95
Current children cumulated vsize (KiB) 85344

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593504/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1411.5
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 141140 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1411.5
Current children cumulated vsize (KiB) 85344

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 5875
/proc/meminfo: memFree=1593440/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1471.05
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 147095 10 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 1 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1471.05
Current children cumulated vsize (KiB) 85344

[startup+1542.31 s]
/proc/loadavg: 2.07 2.02 2.01 3/82 5912
/proc/meminfo: memFree=1780248/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1530.62
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 153031 31 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1530.62
Current children cumulated vsize (KiB) 85344

[startup+1602.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 5913
/proc/meminfo: memFree=1736856/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1590.59
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13064 0 0 0 159026 33 0 0 25 0 1 0 2002705096 87392256 12834 996147200 134512640 135239859 4294956208 18446744073709551615 134820185 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12834 398 177 0 20239 0
Current children cumulated CPU time (s) 1590.59
Current children cumulated vsize (KiB) 85344

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 5913
/proc/meminfo: memFree=1736856/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1650.56
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13067 0 0 0 165023 33 0 0 25 0 1 0 2002705096 87392256 12837 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12837 398 177 0 20239 0
Current children cumulated CPU time (s) 1650.56
Current children cumulated vsize (KiB) 85344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 5913
/proc/meminfo: memFree=1736728/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1710.54
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13067 0 0 0 171021 33 0 0 25 0 1 0 2002705096 87392256 12837 996147200 134512640 135239859 4294956208 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12837 398 177 0 20239 0
Current children cumulated CPU time (s) 1710.54
Current children cumulated vsize (KiB) 85344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 5913
/proc/meminfo: memFree=1736536/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1770.52
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13068 0 0 0 177019 33 0 0 25 0 1 0 2002705096 87392256 12838 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12838 398 177 0 20239 0
Current children cumulated CPU time (s) 1770.52
Current children cumulated vsize (KiB) 85344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5913
/proc/meminfo: memFree=1736536/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1800.02
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13068 0 0 0 179969 33 0 0 25 0 1 0 2002705096 87392256 12838 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12838 398 177 0 20239 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85344

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

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

[startup+1811.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5913
/proc/meminfo: memFree=1736536/2055920 swapFree=4180844/4192956
[pid=5868] ppid=5866 vsize=85344 CPUtime=1800.02
/proc/5868/stat : 5868 (xsolve) R 5866 5868 5831 0 -1 4194304 13068 0 0 0 179969 33 0 0 25 0 1 0 2002705096 87392256 12838 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/5868/statm: 21336 12838 398 177 0 20239 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.82
CPU time (s): 1800.04
CPU user time (s): 1799.69
CPU system time (s): 0.344947
CPU usage (%): 99.3497
Max. virtual memory (cumulated for all children) (KiB): 85344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13068
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= 34548

runsolver used 1.78373 second user time and 4.83826 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 07:55:11
IDJOB=1086084
IDBENCH=57757
IDSOLVER=343
FILE ID=node25/1086084-1215237310
PBS_JOBID= 7881975
Free space on /tmp= 66520 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-8.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-1086084-1215237310/watcher-1086084-1215237310 -o /tmp/evaluation-result-1086084-1215237310/solver-1086084-1215237310 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086084-1215237310.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5db16243b4ccf647ada8995c3a36e2be
RANDOM SEED=245717941

node25.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		: 3000.234
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		: 3000.234
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:       1645576 kB
Buffers:          3304 kB
Cached:          50108 kB
SwapCached:       5952 kB
Active:         350828 kB
Inactive:         8104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645576 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:         313460 kB
Slab:            35924 kB
Committed_AS:  3918044 kB
PageTables:       2572 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= 66488 MiB
End job on node25 at 2008-07-05 08:25:24