Trace number 1086818

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-probe 2008-06-27? (TO) 1800.06 1812.51

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-7.xml
MD5SUMb6ccf6de2a96d16153e1dfc9d32ad1be
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 benchmark152.754
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	c mistral-prime version 1.313
0.00/0.10	c 
0.00/0.10	c Parsing xml file
0.00/0.10	c          domains...............     0	(4 domains)
0.00/0.10	c          variables.............  0.01	(400 variables)
0.00/0.10	c          predicates............-2.0837e-19	(6 predicates)
0.00/0.10	c          constraints...........  0.11	(3003 constraints)
0.09/0.13	c Parsing time:   0.12
0.09/0.13	c
0.09/0.13	c Building model
0.09/0.16	c         0 constants
0.09/0.16	c         0 Boolean variables    (+0)
0.09/0.16	c         0 range variables      (+0)
0.09/0.16	c         0 domain (b) variables (+0)
0.09/0.16	c       400 domain (l) variables (+0)
0.09/0.16	c      3003 constraints          (+0)
0.09/0.16	c         0 values 
0.09/0.16	c Building time:   0.03
0.09/0.16	c
0.09/0.16	c Solving instance
0.09/0.16	c          heuristic = dom/wdeg
0.09/0.16	c          Randomized probing iteration = 100
0.09/0.16	c          probing limit = 30
0.09/0.16	c          level based weights = no
0.09/0.16	c          impact probing = no
0.09/0.16	c          restart policy = No restart
0.09/0.16	c          probing .....603.13
603.09/608.29	c          Probing Nodes  2408
603.09/608.29	c          final run

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-1086818-1215241356/watcher-1086818-1215241356 -o /tmp/evaluation-result-1086818-1215241356/solver-1086818-1215241356 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086818-1215241356.xml -v 1 -rs 1794607121 -probe 1 -ph 0 -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: 1.99 1.98 1.99 4/80 32481
/proc/meminfo: memFree=1105856/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=820 CPUtime=0
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003104318 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 205 25 19 177 0 3 0

[startup+0.107427 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 32481
/proc/meminfo: memFree=1105856/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=6316 CPUtime=0.09
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 907 0 0 0 9 0 0 0 20 0 1 0 2003104318 6467584 873 996147200 134512640 135239859 4294956144 18446744073709551615 4160503930 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 1579 873 400 177 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6316

[startup+0.201263 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 32481
/proc/meminfo: memFree=1105856/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=0.18
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3188 0 0 0 17 1 0 0 20 0 1 0 2003104318 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3154 420 177 0 3257 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17416

[startup+0.301274 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 32481
/proc/meminfo: memFree=1105856/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=0.28
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3188 0 0 0 27 1 0 0 21 0 1 0 2003104318 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134820249 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3154 420 177 0 3257 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17416

[startup+0.701329 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 32481
/proc/meminfo: memFree=1105856/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=0.68
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3188 0 0 0 67 1 0 0 25 0 1 0 2003104318 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3154 420 177 0 3257 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17416

[startup+1.50144 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094840/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=1.47
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3189 0 0 0 146 1 0 0 25 0 1 0 2003104318 17833984 3155 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3155 421 177 0 3257 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17416

[startup+3.10165 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094648/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=3.06
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3189 0 0 0 305 1 0 0 25 0 1 0 2003104318 17833984 3155 996147200 134512640 135239859 4294956144 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3155 421 177 0 3257 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17416

[startup+6.30209 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094648/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=6.23
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3189 0 0 0 622 1 0 0 25 0 1 0 2003104318 17833984 3155 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3155 421 177 0 3257 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17416

[startup+12.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094520/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=12.58
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3189 0 0 0 1257 1 0 0 25 0 1 0 2003104318 17833984 3155 996147200 134512640 135239859 4294956144 18446744073709551615 134540204 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3155 421 177 0 3257 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 17416

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094584/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17416 CPUtime=25.28
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3189 0 0 0 2527 1 0 0 25 0 1 0 2003104318 17833984 3155 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4354 3155 421 177 0 3257 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 17416

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094584/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=50.67
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3192 0 0 0 5066 1 0 0 25 0 1 0 2003104318 17969152 3158 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3158 422 177 0 3290 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 17548

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094392/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=101.45
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 10144 1 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 17548

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=160.94
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 16093 1 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 17548

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=220.45
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 22043 2 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 17548

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=279.94
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 27992 2 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 17548

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=339.43
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 33941 2 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 17548

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=398.92
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 39890 2 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 17548

[startup+462.301 s]
/proc/loadavg: 2.07 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1094328/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17548 CPUtime=458.41
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3195 0 0 0 45839 2 0 0 25 0 1 0 2003104318 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 458.41
Current children cumulated vsize (KiB) 17548

[startup+522.301 s]
/proc/loadavg: 2.15 2.04 2.01 3/81 32482
/proc/meminfo: memFree=1094264/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17552 CPUtime=517.92
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3196 0 0 0 51789 3 0 0 25 0 1 0 2003104318 17973248 3162 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4388 3162 422 177 0 3291 0
Current children cumulated CPU time (s) 517.92
Current children cumulated vsize (KiB) 17552

[startup+582.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/81 32482
/proc/meminfo: memFree=1094264/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17552 CPUtime=577.41
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3196 0 0 0 57738 3 0 0 25 0 1 0 2003104318 17973248 3162 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4388 3162 422 177 0 3291 0
Current children cumulated CPU time (s) 577.41
Current children cumulated vsize (KiB) 17552

[startup+642.302 s]
/proc/loadavg: 2.08 2.05 2.01 3/81 32482
/proc/meminfo: memFree=1094200/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17552 CPUtime=636.91
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3197 0 0 0 63688 3 0 0 25 0 1 0 2003104318 17973248 3163 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4388 3163 423 177 0 3291 0
Current children cumulated CPU time (s) 636.91
Current children cumulated vsize (KiB) 17552


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

[startup+822.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/81 32482
/proc/meminfo: memFree=1094008/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17564 CPUtime=815.4
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3200 0 0 0 81536 4 0 0 25 0 1 0 2003104318 17985536 3166 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4391 3166 423 177 0 3294 0
Current children cumulated CPU time (s) 815.4
Current children cumulated vsize (KiB) 17564

[startup+882.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 32482
/proc/meminfo: memFree=1093880/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=874.9
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 87486 4 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 874.9
Current children cumulated vsize (KiB) 17576

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 32482
/proc/meminfo: memFree=1093880/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=934.39
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 93435 4 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134535730 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 934.39
Current children cumulated vsize (KiB) 17576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 32482
/proc/meminfo: memFree=1093816/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=993.88
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 99384 4 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 993.88
Current children cumulated vsize (KiB) 17576

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 32482
/proc/meminfo: memFree=1093816/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1053.38
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 105334 4 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134820290 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1053.38
Current children cumulated vsize (KiB) 17576

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 32482
/proc/meminfo: memFree=1093816/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1112.88
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 111283 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1112.88
Current children cumulated vsize (KiB) 17576

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1093688/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1172.38
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 117233 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1172.38
Current children cumulated vsize (KiB) 17576

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1093560/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1231.87
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 123182 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134543138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1231.87
Current children cumulated vsize (KiB) 17576

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1093496/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1291.37
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 129132 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1291.37
Current children cumulated vsize (KiB) 17576

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1093432/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1350.87
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 135082 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1350.87
Current children cumulated vsize (KiB) 17576

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 32482
/proc/meminfo: memFree=1093432/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1410.38
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 141033 5 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134539602 0 0 4096 0 0 0 0 17 1 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1410.38
Current children cumulated vsize (KiB) 17576

[startup+1482.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 32561
/proc/meminfo: memFree=1800368/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17576 CPUtime=1469.98
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3203 0 0 0 146991 7 0 0 25 0 1 0 2003104318 17997824 3169 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4394 3169 423 177 0 3297 0
Current children cumulated CPU time (s) 1469.98
Current children cumulated vsize (KiB) 17576

[startup+1542.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736808/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1529.95
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 152988 7 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1529.95
Current children cumulated vsize (KiB) 17580

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736552/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1589.93
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 158986 7 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1589.93
Current children cumulated vsize (KiB) 17580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736552/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1649.9
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 164983 7 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1649.9
Current children cumulated vsize (KiB) 17580

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736552/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1709.88
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 170981 7 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1709.88
Current children cumulated vsize (KiB) 17580

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736360/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1769.86
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 176978 8 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1769.86
Current children cumulated vsize (KiB) 17580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32563
/proc/meminfo: memFree=1736360/2055920 swapFree=4180436/4192956
[pid=32481] ppid=32479 vsize=17580 CPUtime=1800.05
/proc/32481/stat : 32481 (xsolve) R 32479 32481 31321 0 -1 4194304 3204 0 0 0 179997 8 0 0 25 0 1 0 2003104318 18001920 3170 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/32481/statm: 4395 3170 423 177 0 3298 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 17580

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): 1812.51
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.083987
CPU usage (%): 99.3134
Max. virtual memory (cumulated for all children) (KiB): 17580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3204
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= 60120

runsolver used 1.67175 second user time and 4.96425 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 09:02:36
IDJOB=1086818
IDBENCH=57885
IDSOLVER=342
FILE ID=node71/1086818-1215241356
PBS_JOBID= 7881915
Free space on /tmp= 66508 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086818-1215241356/watcher-1086818-1215241356 -o /tmp/evaluation-result-1086818-1215241356/solver-1086818-1215241356 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086818-1215241356.xml -v 1 -rs 1794607121 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6ccf6de2a96d16153e1dfc9d32ad1be
RANDOM SEED=1794607121

node71.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		: 3000.209
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		: 3000.209
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:       1106336 kB
Buffers:         21692 kB
Cached:         154452 kB
SwapCached:       6572 kB
Active:         850352 kB
Inactive:        42892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1106336 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:         730660 kB
Slab:            40072 kB
Committed_AS:  5054112 kB
PageTables:       3256 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= 66516 MiB
End job on node71 at 2008-07-05 09:32:50