Trace number 2064814

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
Mistral 1.545? (TO) 1800.03 1813.11

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-3_ext.xml
MD5SUM5c060f50c623c2688d2e4bdbd6ae3b41
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2064814-1247336325/watcher-2064814-1247336325 -o /tmp/evaluation-result-2064814-1247336325/solver-2064814-1247336325 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2064814-1247336325.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.09 4/74 15165
/proc/meminfo: memFree=828864/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=18576 CPUtime=0
/proc/15165/stat : 15165 (runsolver) R 15163 15165 14835 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 20697880 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 265674091815 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/15165/statm: 4644 284 249 26 0 2626 0

[startup+0.0472779 s]
/proc/loadavg: 2.07 2.04 2.09 4/74 15165
/proc/meminfo: memFree=828864/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=5652 CPUtime=0.03
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 612 0 0 0 3 0 0 0 21 0 1 0 20697880 5787648 591 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661463 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 1413 591 358 29 0 228 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5652

[startup+0.101291 s]
/proc/loadavg: 2.07 2.04 2.09 4/74 15165
/proc/meminfo: memFree=828864/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=6756 CPUtime=0.08
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 867 0 0 0 8 0 0 0 21 0 1 0 20697880 6918144 846 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525380 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 1689 846 358 29 0 504 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6756

[startup+0.301328 s]
/proc/loadavg: 2.07 2.04 2.09 4/74 15165
/proc/meminfo: memFree=828864/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=11020 CPUtime=0.29
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 1930 0 0 0 28 1 0 0 23 0 1 0 20697880 11284480 1909 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525216 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 2755 1909 358 29 0 1570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11020

[startup+0.701405 s]
/proc/loadavg: 2.07 2.04 2.09 4/74 15165
/proc/meminfo: memFree=828864/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=19392 CPUtime=0.68
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4056 0 0 0 66 2 0 0 25 0 1 0 20697880 19857408 4035 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661440 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 4848 4035 358 29 0 3663 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19392

[startup+1.50155 s]
/proc/loadavg: 2.07 2.04 2.09 3/75 15166
/proc/meminfo: memFree=813240/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1.47
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4273 0 0 0 145 2 0 0 25 0 1 0 20697880 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834940 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20076

[startup+3.10186 s]
/proc/loadavg: 2.07 2.04 2.09 3/75 15166
/proc/meminfo: memFree=813112/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=3.06
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4273 0 0 0 304 2 0 0 25 0 1 0 20697880 20557824 4252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860533 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4252 412 29 0 3834 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 20076

[startup+6.30148 s]
/proc/loadavg: 2.06 2.04 2.09 3/75 15166
/proc/meminfo: memFree=813112/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=6.24
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4274 0 0 0 622 2 0 0 25 0 1 0 20697880 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860561 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20076

[startup+12.7027 s]
/proc/loadavg: 2.06 2.04 2.09 3/75 15166
/proc/meminfo: memFree=813136/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=12.59
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4274 0 0 0 1257 2 0 0 25 0 1 0 20697880 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 20076

[startup+25.5012 s]
/proc/loadavg: 2.04 2.04 2.08 3/75 15166
/proc/meminfo: memFree=813136/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=25.29
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4274 0 0 0 2527 2 0 0 25 0 1 0 20697880 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860921 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 20076

[startup+51.1011 s]
/proc/loadavg: 2.03 2.03 2.08 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=50.69
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4274 0 0 0 5066 3 0 0 25 0 1 0 20697880 20557824 4253 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834847 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4253 412 29 0 3834 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 20076

[startup+102.307 s]
/proc/loadavg: 2.01 2.03 2.08 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=101.5
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 10147 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861081 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 20076

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.07 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=161.03
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 16100 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860451 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 20076

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.06 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=220.56
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 22053 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 20076

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.06 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=280.1
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 28007 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 20076

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=339.63
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 33960 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860533 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 20076

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=399.17
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 39914 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 20076

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=458.7
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 45867 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 20076

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=518.24
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 51821 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860695 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 20076

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 15166
/proc/meminfo: memFree=813264/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=577.77
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 57774 3 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834832 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 20076

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.02 3/75 15166
/proc/meminfo: memFree=813200/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=637.32
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 63728 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860921 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 20076

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15167
/proc/meminfo: memFree=813128/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=875.45
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 87541 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860902 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 875.45
Current children cumulated vsize (KiB) 20076

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15167
/proc/meminfo: memFree=813128/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=934.99
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 93495 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860432 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 934.99
Current children cumulated vsize (KiB) 20076

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15167
/proc/meminfo: memFree=813000/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=994.52
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 99448 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860717 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 994.52
Current children cumulated vsize (KiB) 20076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15167
/proc/meminfo: memFree=813000/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1054.07
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 105403 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861063 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1054.07
Current children cumulated vsize (KiB) 20076

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15167
/proc/meminfo: memFree=813000/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1113.59
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 111355 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860912 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1113.59
Current children cumulated vsize (KiB) 20076

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 15168
/proc/meminfo: memFree=812992/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1173.14
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 117310 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265465 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1173.14
Current children cumulated vsize (KiB) 20076

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 15168
/proc/meminfo: memFree=812992/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1232.67
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 123263 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1232.67
Current children cumulated vsize (KiB) 20076

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 15168
/proc/meminfo: memFree=812992/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1292.21
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 129217 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861081 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1292.21
Current children cumulated vsize (KiB) 20076

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 15169
/proc/meminfo: memFree=812920/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1351.74
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 135170 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265410 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1351.74
Current children cumulated vsize (KiB) 20076

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 15169
/proc/meminfo: memFree=812920/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1411.28
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 141124 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 20076

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 15169
/proc/meminfo: memFree=812920/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1470.81
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 147077 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257902 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1470.81
Current children cumulated vsize (KiB) 20076

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 15169
/proc/meminfo: memFree=812792/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1530.34
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 153030 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1530.34
Current children cumulated vsize (KiB) 20076

[startup+1602.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/84 15218
/proc/meminfo: memFree=998904/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1590.05
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 159001 4 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1590.05
Current children cumulated vsize (KiB) 20076

[startup+1662.3 s]
/proc/loadavg: 2.59 2.15 2.05 3/76 15220
/proc/meminfo: memFree=242808/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1649.8
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 164974 6 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257830 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1649.8
Current children cumulated vsize (KiB) 20076

[startup+1722.3 s]
/proc/loadavg: 3.66 2.53 2.18 2/74 15230
/proc/meminfo: memFree=816080/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1709.49
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 170943 6 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1709.49
Current children cumulated vsize (KiB) 20076

[startup+1782.3 s]
/proc/loadavg: 2.97 2.56 2.21 3/82 15265
/proc/meminfo: memFree=968144/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1769.22
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 176914 8 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265398 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1769.22
Current children cumulated vsize (KiB) 20076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.59 2.51 2.20 3/82 15265
/proc/meminfo: memFree=968144/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1800.02
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 179994 8 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 20076

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

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

[startup+1813.1 s]
/proc/loadavg: 2.59 2.51 2.20 3/82 15265
/proc/meminfo: memFree=968144/2055920 swapFree=4192948/4192956
[pid=15165] ppid=15163 vsize=20076 CPUtime=1800.02
/proc/15165/stat : 15165 (ld-linux.so.2) R 15163 15165 14835 0 -1 4194304 4275 0 0 0 179994 8 0 0 25 0 1 0 20697880 20557824 4254 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 5019 4254 412 29 0 3834 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 20076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.11
CPU time (s): 1800.03
CPU user time (s): 1799.94
CPU system time (s): 0.090986
CPU usage (%): 99.2787
Max. virtual memory (cumulated for all children) (KiB): 20076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4275
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= 24
involuntary context switches= 39415

runsolver used 1.69874 second user time and 4.90725 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-11 20:18:45
IDJOB=2064814
IDBENCH=54193
IDSOLVER=769
FILE ID=node76/2064814-1247336325
PBS_JOBID= 9506646
Free space on /tmp= 66364 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-3_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064814-1247336325/watcher-2064814-1247336325 -o /tmp/evaluation-result-2064814-1247336325/solver-2064814-1247336325 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2064814-1247336325.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c060f50c623c2688d2e4bdbd6ae3b41
RANDOM SEED=15563023

node76.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		: 3000.277
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		: 3000.277
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        829280 kB
Buffers:         60812 kB
Cached:         863708 kB
SwapCached:          8 kB
Active:         306096 kB
Inactive:       845688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829280 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            7184 kB
Writeback:           0 kB
Mapped:         237768 kB
Slab:            59404 kB
Committed_AS:   449036 kB
PageTables:       2524 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= 66372 MiB
End job on node76 at 2009-07-11 20:49:01