Trace number 2081391

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) 1800.07 1806.51

General information on the benchmark

Namecsp/queenAttacking/
normalized-queenAttacking-8.xml
MD5SUMe0d3c2a9b72782260c487372febe60b6
Bench Category2-ARY-INT (binary constraints in intension)
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 variables65
Number of constraints2034
Maximum constraint arity2
Maximum domain size64
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2034
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	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-2081391-1247372624/watcher-2081391-1247372624 -o /tmp/evaluation-result-2081391-1247372624/solver-2081391-1247372624 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081391-1247372624.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: 2.37 2.21 2.11 4/73 25707
/proc/meminfo: memFree=1755784/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=0.2
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 753 0 0 0 20 0 0 0 19 0 1 0 24328467 6127616 732 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 732 419 29 0 311 0

[startup+0.271679 s]
/proc/loadavg: 2.37 2.21 2.11 4/73 25707
/proc/meminfo: memFree=1755784/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=0.26
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 754 0 0 0 26 0 0 0 19 0 1 0 24328467 6127616 733 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 733 419 29 0 311 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5984

[startup+0.301677 s]
/proc/loadavg: 2.37 2.21 2.11 4/73 25707
/proc/meminfo: memFree=1755784/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=0.29
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 754 0 0 0 29 0 0 0 19 0 1 0 24328467 6127616 733 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 733 419 29 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5984

[startup+0.401686 s]
/proc/loadavg: 2.37 2.21 2.11 4/73 25707
/proc/meminfo: memFree=1755784/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=0.39
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 758 0 0 0 39 0 0 0 20 0 1 0 24328467 6127616 737 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 737 419 29 0 311 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 5984

[startup+0.701706 s]
/proc/loadavg: 2.37 2.21 2.11 4/73 25707
/proc/meminfo: memFree=1755784/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=0.69
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 765 0 0 0 69 0 0 0 23 0 1 0 24328467 6127616 744 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 744 421 29 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5984

[startup+1.50176 s]
/proc/loadavg: 2.37 2.21 2.11 3/74 25708
/proc/meminfo: memFree=1754432/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1.48
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 765 0 0 0 148 0 0 0 25 0 1 0 24328467 6127616 744 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 744 421 29 0 311 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5984

[startup+3.10188 s]
/proc/loadavg: 2.37 2.21 2.11 3/74 25708
/proc/meminfo: memFree=1754304/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=3.08
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 765 0 0 0 308 0 0 0 25 0 1 0 24328467 6127616 744 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532124 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 744 421 29 0 311 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5984

[startup+6.3011 s]
/proc/loadavg: 2.34 2.21 2.11 3/74 25708
/proc/meminfo: memFree=1754248/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=6.26
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 765 0 0 0 626 0 0 0 25 0 1 0 24328467 6127616 744 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 744 421 29 0 311 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5984

[startup+12.7016 s]
/proc/loadavg: 2.31 2.20 2.11 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=12.64
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 766 0 0 0 1264 0 0 0 25 0 1 0 24328467 6127616 745 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 745 421 29 0 311 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5984

[startup+25.5065 s]
/proc/loadavg: 2.24 2.19 2.11 3/74 25708
/proc/meminfo: memFree=1754120/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=25.39
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 766 0 0 0 2539 0 0 0 25 0 1 0 24328467 6127616 745 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530301 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 745 421 29 0 311 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 5984

[startup+51.1023 s]
/proc/loadavg: 2.16 2.17 2.10 3/74 25708
/proc/meminfo: memFree=1754184/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=50.89
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 766 0 0 0 5089 0 0 0 25 0 1 0 24328467 6127616 745 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 745 421 29 0 311 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 5984

[startup+102.303 s]
/proc/loadavg: 2.07 2.15 2.09 3/74 25708
/proc/meminfo: memFree=1754120/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=101.89
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 766 0 0 0 10189 0 0 0 25 0 1 0 24328467 6127616 745 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 745 421 29 0 311 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 5984

[startup+162.302 s]
/proc/loadavg: 2.02 2.12 2.09 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=161.66
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 766 0 0 0 16166 0 0 0 25 0 1 0 24328467 6127616 745 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528931 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 745 421 29 0 311 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 5984

[startup+222.302 s]
/proc/loadavg: 2.01 2.09 2.08 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=221.43
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 22143 0 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 5984

[startup+282.303 s]
/proc/loadavg: 2.00 2.07 2.07 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=281.2
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 28119 1 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 5984

[startup+342.306 s]
/proc/loadavg: 2.00 2.06 2.07 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=340.97
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 34096 1 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 5984

[startup+402.302 s]
/proc/loadavg: 2.04 2.06 2.07 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=400.74
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 40073 1 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 400.74
Current children cumulated vsize (KiB) 5984

[startup+462.302 s]
/proc/loadavg: 2.01 2.05 2.06 3/74 25708
/proc/meminfo: memFree=1754056/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=460.5
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 46049 1 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534277 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 5984

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/74 25708
/proc/meminfo: memFree=1753992/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=520.27
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 52026 1 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 520.27
Current children cumulated vsize (KiB) 5984

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 25708
/proc/meminfo: memFree=1753992/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=580.04
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 58002 2 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304790 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 580.04
Current children cumulated vsize (KiB) 5984

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/74 25708
/proc/meminfo: memFree=1753992/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=639.81
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 63979 2 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 639.81
Current children cumulated vsize (KiB) 5984

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/75 25709
/proc/meminfo: memFree=1753792/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=878.89
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 87886 3 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277518 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 878.89
Current children cumulated vsize (KiB) 5984

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/75 25709
/proc/meminfo: memFree=1753792/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=938.65
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 93862 3 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534308 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 938.65
Current children cumulated vsize (KiB) 5984

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.01 3/75 25709
/proc/meminfo: memFree=1753792/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=998.42
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 99839 3 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530076 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 998.42
Current children cumulated vsize (KiB) 5984

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753664/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1058.19
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 105816 3 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1058.19
Current children cumulated vsize (KiB) 5984

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753600/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1117.95
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 111792 3 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1117.95
Current children cumulated vsize (KiB) 5984

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753600/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1177.73
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 117769 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530125 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1177.73
Current children cumulated vsize (KiB) 5984

[startup+1242.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1237.49
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 123745 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1237.49
Current children cumulated vsize (KiB) 5984

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1297.26
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 129722 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1297.26
Current children cumulated vsize (KiB) 5984

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1357.03
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 135699 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1357.03
Current children cumulated vsize (KiB) 5984

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1416.8
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 141676 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860722 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1416.8
Current children cumulated vsize (KiB) 5984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1476.56
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 147652 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528934 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1476.56
Current children cumulated vsize (KiB) 5984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753536/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1536.33
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 153629 4 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1536.33
Current children cumulated vsize (KiB) 5984

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 25709
/proc/meminfo: memFree=1753408/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1596.11
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 159606 5 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 1 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1596.11
Current children cumulated vsize (KiB) 5984

[startup+1662.31 s]
/proc/loadavg: 2.11 2.03 2.01 3/75 25762
/proc/meminfo: memFree=1279752/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1656.02
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 165595 7 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1656.02
Current children cumulated vsize (KiB) 5984

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/75 25762
/proc/meminfo: memFree=1278088/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1715.98
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 171591 7 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1715.98
Current children cumulated vsize (KiB) 5984

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 25762
/proc/meminfo: memFree=1277512/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1775.86
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 177579 7 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1775.86
Current children cumulated vsize (KiB) 5984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 25762
/proc/meminfo: memFree=1277512/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1800.06
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 179999 7 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5984

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

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

[startup+1806.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 25762
/proc/meminfo: memFree=1277512/2055920 swapFree=4192812/4192956
[pid=25707] ppid=25705 vsize=5984 CPUtime=1800.06
/proc/25707/stat : 25707 (ld-linux.so.2) R 25705 25707 20333 0 -1 4194304 767 0 0 0 179999 7 0 0 25 0 1 0 24328467 6127616 746 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25707/statm: 1496 746 421 29 0 311 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.51
CPU time (s): 1800.07
CPU user time (s): 1799.99
CPU system time (s): 0.079987
CPU usage (%): 99.6438
Max. virtual memory (cumulated for all children) (KiB): 5984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 767
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= 25
involuntary context switches= 18735

runsolver used 1.65175 second user time and 5.10522 second system time

The end

Launcher Data 

Begin job on node34 at 2009-07-12 06:23:45
IDJOB=2081391
IDBENCH=57393
IDSOLVER=769
FILE ID=node34/2081391-1247372624
PBS_JOBID= 9507041
Free space on /tmp= 66324 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/queenAttacking/normalized-queenAttacking-8.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081391-1247372624/watcher-2081391-1247372624 -o /tmp/evaluation-result-2081391-1247372624/solver-2081391-1247372624 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081391-1247372624.xml

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

MD5SUM BENCH= e0d3c2a9b72782260c487372febe60b6
RANDOM SEED=1846616088

node34.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		: 3000.232
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		: 3000.232
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:       1756264 kB
Buffers:         41960 kB
Cached:         178360 kB
SwapCached:          0 kB
Active:         156788 kB
Inactive:        82936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            45344 kB
Committed_AS:   243692 kB
PageTables:       1732 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= 66168 MiB
End job on node34 at 2009-07-12 06:53:53