Trace number 2059017

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) 1800.1 1809.31

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-10_ext.xml
MD5SUM17234ef07ba087d786389b1270482cb7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark132.461
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.18/0.20	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-2059017-1247323051/watcher-2059017-1247323051 -o /tmp/evaluation-result-2059017-1247323051/solver-2059017-1247323051 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2059017-1247323051.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: 2.09 2.03 1.97 4/84 13071
/proc/meminfo: memFree=624456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=18576 CPUtime=0
/proc/13071/stat : 13071 (runsolver) R 13069 13071 12504 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 19371944 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 231962373415 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/13071/statm: 4644 284 249 26 0 2626 0

[startup+0.0929031 s]
/proc/loadavg: 2.09 2.03 1.97 4/84 13071
/proc/meminfo: memFree=624456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=5736 CPUtime=0.07
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 652 0 0 0 7 0 0 0 18 0 1 0 19371944 5873664 631 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159124737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 1434 631 367 29 0 249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5736

[startup+0.102897 s]
/proc/loadavg: 2.09 2.03 1.97 4/84 13071
/proc/meminfo: memFree=624456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=5868 CPUtime=0.08
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 676 0 0 0 8 0 0 0 18 0 1 0 19371944 6008832 655 996147200 1448431616 1448550632 4294956208 18446744073709551615 4160503866 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 1467 655 367 29 0 282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5868

[startup+0.302843 s]
/proc/loadavg: 2.09 2.03 1.97 4/84 13071
/proc/meminfo: memFree=624456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=7272 CPUtime=0.28
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 1017 0 0 0 28 0 0 0 19 0 1 0 19371944 7446528 996 996147200 1448431616 1448550632 4294956208 18446744073709551615 134974166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 1818 996 372 29 0 633 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7272

[startup+0.702732 s]
/proc/loadavg: 2.09 2.03 1.97 4/84 13071
/proc/meminfo: memFree=624456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=0.68
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2016 0 0 0 68 0 0 0 23 0 1 0 19371944 10960896 1884 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304965 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1884 414 29 0 1491 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10704

[startup+1.5015 s]
/proc/loadavg: 2.09 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618496/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1.47
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2016 0 0 0 147 0 0 0 25 0 1 0 19371944 10960896 1884 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1884 414 29 0 1491 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10704

[startup+3.10104 s]
/proc/loadavg: 2.09 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618368/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=3.05
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 305 0 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10704

[startup+6.30112 s]
/proc/loadavg: 2.08 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618304/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=6.23
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 623 0 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10704

[startup+12.7013 s]
/proc/loadavg: 2.08 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618312/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=12.57
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 1257 0 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 10704

[startup+25.5026 s]
/proc/loadavg: 2.06 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618440/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=25.25
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 2525 0 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 10704

[startup+51.1022 s]
/proc/loadavg: 2.04 2.03 1.97 3/85 13072
/proc/meminfo: memFree=618440/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=50.63
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 5062 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117593 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 10704

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 1.97 3/85 13072
/proc/meminfo: memFree=618312/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=101.39
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 10138 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865264 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 10704

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 1.97 3/85 13072
/proc/meminfo: memFree=618248/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=160.86
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 16085 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835062 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 10704

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 1.97 3/85 13072
/proc/meminfo: memFree=618248/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=220.34
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 22033 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135117584 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 10704

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 13072
/proc/meminfo: memFree=618184/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=279.82
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 27981 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 10704

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/85 13072
/proc/meminfo: memFree=618184/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=339.3
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 33929 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 339.3
Current children cumulated vsize (KiB) 10704

[startup+402.302 s]
/proc/loadavg: 2.07 2.02 1.97 3/85 13072
/proc/meminfo: memFree=618184/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=398.77
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 39876 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134717946 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 10704

[startup+462.303 s]
/proc/loadavg: 2.12 2.04 1.98 3/85 13072
/proc/meminfo: memFree=618248/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=458.25
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 45824 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756160 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 458.25
Current children cumulated vsize (KiB) 10704

[startup+522.303 s]
/proc/loadavg: 2.08 2.05 1.99 3/85 13072
/proc/meminfo: memFree=618248/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=517.73
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 51772 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134756284 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 517.73
Current children cumulated vsize (KiB) 10704

[startup+582.302 s]
/proc/loadavg: 2.03 2.03 1.99 3/85 13072
/proc/meminfo: memFree=618184/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=577.21
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 57720 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 577.21
Current children cumulated vsize (KiB) 10704

[startup+642.302 s]
/proc/loadavg: 2.01 2.02 1.99 3/85 13072
/proc/meminfo: memFree=618248/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=636.69
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2017 0 0 0 63668 1 0 0 25 0 1 0 19371944 10960896 1885 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1885 414 29 0 1491 0
Current children cumulated CPU time (s) 636.69
Current children cumulated vsize (KiB) 10704

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 13105
/proc/meminfo: memFree=804320/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=876.02
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 87600 2 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135205031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 876.02
Current children cumulated vsize (KiB) 10704

[startup+942.302 s]
/proc/loadavg: 1.97 2.00 1.99 3/85 13144
/proc/meminfo: memFree=697672/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=936.02
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 93599 3 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 936.02
Current children cumulated vsize (KiB) 10704

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 13144
/proc/meminfo: memFree=629960/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=995.9
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 99587 3 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 995.9
Current children cumulated vsize (KiB) 10704

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 13144
/proc/meminfo: memFree=629832/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1055.89
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 105586 3 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305097 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1055.89
Current children cumulated vsize (KiB) 10704

[startup+1122.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/85 13144
/proc/meminfo: memFree=568520/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1115.65
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 111561 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718076 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1115.65
Current children cumulated vsize (KiB) 10704

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/85 13144
/proc/meminfo: memFree=568520/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1175.16
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 117512 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1175.16
Current children cumulated vsize (KiB) 10704

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 13144
/proc/meminfo: memFree=568456/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1234.64
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 123460 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134835131 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1234.64
Current children cumulated vsize (KiB) 10704

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 13144
/proc/meminfo: memFree=507464/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1294.45
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 129441 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1294.45
Current children cumulated vsize (KiB) 10704

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 13144
/proc/meminfo: memFree=507464/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1354.45
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 135441 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1354.45
Current children cumulated vsize (KiB) 10704

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13150
/proc/meminfo: memFree=445504/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1414.01
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 141397 4 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864980 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1414.01
Current children cumulated vsize (KiB) 10704

[startup+1482.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/85 13150
/proc/meminfo: memFree=445504/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1473.5
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 147345 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814488 0 0 4096 0 0 0 0 17 1 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1473.5
Current children cumulated vsize (KiB) 10704

[startup+1542.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/85 13150
/proc/meminfo: memFree=385216/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1533.08
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 153303 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257219 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1533.08
Current children cumulated vsize (KiB) 10704

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 13150
/proc/meminfo: memFree=385088/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1593.07
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 159302 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257229 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1593.07
Current children cumulated vsize (KiB) 10704

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13150
/proc/meminfo: memFree=374208/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1653.08
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 165303 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134718187 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1653.08
Current children cumulated vsize (KiB) 10704

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/85 13150
/proc/meminfo: memFree=347400/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1713.08
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 171303 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268913 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1713.08
Current children cumulated vsize (KiB) 10704

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/85 13150
/proc/meminfo: memFree=319112/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1773.08
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 177303 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865427 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1773.08
Current children cumulated vsize (KiB) 10704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/85 13150
/proc/meminfo: memFree=291144/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1800.09
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 180004 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 10704

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

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

[startup+1809.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/85 13150
/proc/meminfo: memFree=291144/2055920 swapFree=4192956/4192956
[pid=13071] ppid=13069 vsize=10704 CPUtime=1800.09
/proc/13071/stat : 13071 (ld-linux.so.2) R 13069 13071 12504 0 -1 4194304 2018 0 0 0 180004 5 0 0 25 0 1 0 19371944 10960896 1886 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/13071/statm: 2676 1886 414 29 0 1491 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 10704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.31
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.056991
CPU usage (%): 99.491
Max. virtual memory (cumulated for all children) (KiB): 10704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2018
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= 31192

runsolver used 2.27565 second user time and 5.08623 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-11 16:37:31
IDJOB=2059017
IDBENCH=53543
IDSOLVER=769
FILE ID=node16/2059017-1247323051
PBS_JOBID= 9506595
Free space on /tmp= 66448 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-10_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-2059017-1247323051/watcher-2059017-1247323051 -o /tmp/evaluation-result-2059017-1247323051/solver-2059017-1247323051 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2059017-1247323051.xml

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

MD5SUM BENCH= 17234ef07ba087d786389b1270482cb7
RANDOM SEED=1613795560

node16.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		: 3000.231
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		: 3000.231
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:        625000 kB
Buffers:         60432 kB
Cached:        1090264 kB
SwapCached:          0 kB
Active:         682920 kB
Inactive:       672584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        625000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:         220528 kB
Slab:            60340 kB
Committed_AS:   825088 kB
PageTables:       2204 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= 66448 MiB
End job on node16 at 2009-07-11 17:07:42