Trace number 1042774

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-option 1.314? (TO) 1800.09 1811.81

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-10.xml
MD5SUM543831571f95a2d5d937b4f047616190
Bench CategoryGLOBAL (global constraints)
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 variables300
Number of constraints141
Maximum constraint arity100
Maximum domain size100
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(41)

Solver Data (download as text)

0.00/0.02	c mistral-option version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042774-1215004409/watcher-1042774-1215004409 -o /tmp/evaluation-result-1042774-1215004409/solver-1042774-1215004409 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042774-1215004409.xml -heu dyn -sac 3 -ds 2 

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: 2.00 1.99 1.91 4/80 9647
/proc/meminfo: memFree=1401080/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=18572 CPUtime=0
/proc/9647/stat : 9647 (runsolver) R 9645 9647 8797 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1530117193 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9647/statm: 4643 292 257 25 0 2626 0

[startup+0.033129 s]
/proc/loadavg: 2.00 1.99 1.91 4/80 9647
/proc/meminfo: memFree=1401080/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6740 CPUtime=0.02
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1022 0 0 0 2 0 0 0 20 0 1 0 1530117193 6901760 988 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1685 988 397 177 0 588 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6740

[startup+0.101145 s]
/proc/loadavg: 2.00 1.99 1.91 4/80 9647
/proc/meminfo: memFree=1401080/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=0.08
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1036 0 0 0 8 0 0 0 20 0 1 0 1530117193 7041024 1002 996147200 134512640 135239763 4294956208 18446744073709551615 134789365 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1002 399 177 0 622 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6876

[startup+0.301184 s]
/proc/loadavg: 2.00 1.99 1.91 4/80 9647
/proc/meminfo: memFree=1401080/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=0.28
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1037 0 0 0 28 0 0 0 21 0 1 0 1530117193 7041024 1003 996147200 134512640 135239763 4294956208 18446744073709551615 134789224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1003 399 177 0 622 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6876

[startup+0.70126 s]
/proc/loadavg: 2.00 1.99 1.91 4/80 9647
/proc/meminfo: memFree=1401080/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=0.68
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1037 0 0 0 68 0 0 0 25 0 1 0 1530117193 7041024 1003 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1003 399 177 0 622 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6876

[startup+1.50141 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398512/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=1.47
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1040 0 0 0 147 0 0 0 25 0 1 0 1530117193 7041024 1006 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1006 399 177 0 622 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6876

[startup+3.10172 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398320/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=3.07
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1049 0 0 0 307 0 0 0 25 0 1 0 1530117193 7041024 1015 996147200 134512640 135239763 4294956208 18446744073709551615 135072172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1015 399 177 0 622 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 6876

[startup+6.30133 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398320/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=6.24
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1052 0 0 0 624 0 0 0 25 0 1 0 1530117193 7041024 1018 996147200 134512640 135239763 4294956208 18446744073709551615 134841780 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1018 401 177 0 622 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6876

[startup+12.7016 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398256/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=12.58
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1053 0 0 0 1258 0 0 0 25 0 1 0 1530117193 7041024 1019 996147200 134512640 135239763 4294956208 18446744073709551615 134788882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1019 401 177 0 622 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6876

[startup+25.502 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398320/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6876 CPUtime=25.27
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1053 0 0 0 2527 0 0 0 25 0 1 0 1530117193 7041024 1019 996147200 134512640 135239763 4294956208 18446744073709551615 134820552 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1719 1019 401 177 0 622 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6876

[startup+51.102 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398320/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=50.65
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 5065 0 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 6880

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398256/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=101.41
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 10141 0 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821075 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 6880

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398192/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=160.9
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 16090 0 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 6880

[startup+222.303 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398064/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=220.39
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 22038 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135016063 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 6880

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398000/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=279.88
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 27987 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134841780 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 6880

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398000/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=339.36
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 33935 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135015491 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 6880

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 9648
/proc/meminfo: memFree=1398000/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=398.85
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 39884 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135013694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 6880

[startup+462.301 s]
/proc/loadavg: 2.05 2.00 1.92 3/81 9648
/proc/meminfo: memFree=1398064/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=458.33
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 45832 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134820563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 6880

[startup+522.303 s]
/proc/loadavg: 2.11 2.03 1.93 3/81 9648
/proc/meminfo: memFree=1398064/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=517.82
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 51781 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 6880

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 1.94 3/81 9648
/proc/meminfo: memFree=1398064/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=577.3
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 57729 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134789204 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 6880

[startup+642.302 s]
/proc/loadavg: 2.08 2.05 1.95 3/81 9648
/proc/meminfo: memFree=1398064/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=636.8
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 63679 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134736775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 6880


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

[startup+822.301 s]
/proc/loadavg: 2.12 2.07 1.97 3/81 9648
/proc/meminfo: memFree=1397872/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=815.25
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 81524 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134791631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 815.25
Current children cumulated vsize (KiB) 6880

[startup+882.302 s]
/proc/loadavg: 2.11 2.07 1.97 3/81 9648
/proc/meminfo: memFree=1397872/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=874.73
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 87472 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134788646 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 874.73
Current children cumulated vsize (KiB) 6880

[startup+942.301 s]
/proc/loadavg: 2.10 2.07 1.98 3/81 9648
/proc/meminfo: memFree=1397936/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=934.22
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 93421 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 934.22
Current children cumulated vsize (KiB) 6880

[startup+1002.3 s]
/proc/loadavg: 2.09 2.07 1.98 3/81 9648
/proc/meminfo: memFree=1397936/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=993.7
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 99369 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135067181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 993.7
Current children cumulated vsize (KiB) 6880

[startup+1062.3 s]
/proc/loadavg: 2.08 2.07 1.99 3/81 9648
/proc/meminfo: memFree=1397936/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1053.19
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 105318 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134789293 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1053.19
Current children cumulated vsize (KiB) 6880

[startup+1122.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/81 9648
/proc/meminfo: memFree=1398000/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1112.67
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 111266 1 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134736866 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 6880

[startup+1182.3 s]
/proc/loadavg: 2.07 2.07 2.00 3/81 9650
/proc/meminfo: memFree=1397744/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1172.17
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 117215 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 6880

[startup+1242.3 s]
/proc/loadavg: 2.07 2.07 2.00 3/81 9650
/proc/meminfo: memFree=1397744/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1231.65
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 123163 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134789003 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1231.65
Current children cumulated vsize (KiB) 6880

[startup+1302.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/81 9650
/proc/meminfo: memFree=1397808/2055920 swapFree=4109644/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1291.14
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 129112 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135096288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1291.14
Current children cumulated vsize (KiB) 6880

[startup+1362.3 s]
/proc/loadavg: 1.61 1.95 1.97 2/65 9674
/proc/meminfo: memFree=1466416/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1350.87
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 135085 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134841700 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1350.87
Current children cumulated vsize (KiB) 6880

[startup+1422.31 s]
/proc/loadavg: 1.22 1.78 1.90 2/65 9674
/proc/meminfo: memFree=1466544/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1410.83
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 141081 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1410.83
Current children cumulated vsize (KiB) 6880

[startup+1482.3 s]
/proc/loadavg: 1.08 1.63 1.84 2/65 9674
/proc/meminfo: memFree=1466544/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1470.79
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 147077 2 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1470.79
Current children cumulated vsize (KiB) 6880

[startup+1542.3 s]
/proc/loadavg: 1.03 1.52 1.79 2/65 9674
/proc/meminfo: memFree=1466544/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1530.76
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 153073 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1530.76
Current children cumulated vsize (KiB) 6880

[startup+1602.3 s]
/proc/loadavg: 1.01 1.42 1.73 2/65 9674
/proc/meminfo: memFree=1466608/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1590.72
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 159069 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134737019 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1590.72
Current children cumulated vsize (KiB) 6880

[startup+1662.3 s]
/proc/loadavg: 1.00 1.34 1.69 2/65 9674
/proc/meminfo: memFree=1466608/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1650.68
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 165065 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134820641 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1650.68
Current children cumulated vsize (KiB) 6880

[startup+1722.3 s]
/proc/loadavg: 1.00 1.28 1.64 2/65 9674
/proc/meminfo: memFree=1466608/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1710.64
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 171061 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134841689 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1710.64
Current children cumulated vsize (KiB) 6880

[startup+1782.3 s]
/proc/loadavg: 1.00 1.22 1.60 2/65 9674
/proc/meminfo: memFree=1466608/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1770.6
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 177057 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 134841695 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1770.6
Current children cumulated vsize (KiB) 6880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 1.00 1.20 1.58 2/65 9674
/proc/meminfo: memFree=1466608/2055920 swapFree=4109688/4192956
[pid=9647] ppid=9645 vsize=6880 CPUtime=1800.08
/proc/9647/stat : 9647 (xsolve) R 9645 9647 8797 0 -1 4194304 1054 0 0 0 180005 3 0 0 25 0 1 0 1530117193 7045120 1020 996147200 134512640 135239763 4294956208 18446744073709551615 135071897 0 0 4096 0 0 0 0 17 0 0 0
/proc/9647/statm: 1720 1020 401 177 0 623 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6880

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): 1811.81
CPU time (s): 1800.09
CPU user time (s): 1800.06
CPU system time (s): 0.034994
CPU usage (%): 99.3533
Max. virtual memory (cumulated for all children) (KiB): 6880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1054
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= 31698

runsolver used 1.78073 second user time and 4.82327 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-02 15:13:30
IDJOB=1042774
IDBENCH=53939
IDSOLVER=357
FILE ID=node9/1042774-1215004409
PBS_JOBID= 7870905
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042774-1215004409/watcher-1042774-1215004409 -o /tmp/evaluation-result-1042774-1215004409/solver-1042774-1215004409 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042774-1215004409.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 543831571f95a2d5d937b4f047616190
RANDOM SEED=75889762

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1401496 kB
Buffers:         67552 kB
Cached:         349688 kB
SwapCached:      77120 kB
Active:         288740 kB
Inactive:       290560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401496 kB
SwapTotal:     4192956 kB
SwapFree:      4109644 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:         172060 kB
Slab:            59968 kB
Committed_AS:  3646280 kB
PageTables:       2136 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= 66540 MiB
End job on node9 at 2008-07-02 15:43:43