Trace number 1061215

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-prime 1.313? (TO) 1800.06 1811.11

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32e3.xml
MD5SUM4e1ec6a2f5cc71969cf0fda2691199d0
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23181
Satisfiable
(Un)Satisfiability was proved
Number of variables660
Number of constraints5350
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5350
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c mistral-prime 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-1061215-1215131776/watcher-1061215-1215131776 -o /tmp/evaluation-result-1061215-1215131776/solver-1061215-1215131776 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061215-1215131776.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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.99 4/74 14064
/proc/meminfo: memFree=1861584/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=816 CPUtime=0
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992152171 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 204 25 19 176 0 3 0

[startup+0.0890179 s]
/proc/loadavg: 1.92 2.00 1.99 4/74 14064
/proc/meminfo: memFree=1861584/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=5912 CPUtime=0.08
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 812 0 0 0 8 0 0 0 18 0 1 0 1992152171 6053888 778 996147200 134512640 135237403 4294956256 18446744073709551615 134614939 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 1478 778 375 176 0 382 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5912

[startup+0.101971 s]
/proc/loadavg: 1.92 2.00 1.99 4/74 14064
/proc/meminfo: memFree=1861584/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=6176 CPUtime=0.09
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 861 0 0 0 9 0 0 0 18 0 1 0 1992152171 6324224 827 996147200 134512640 135237403 4294956256 18446744073709551615 134641328 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 1544 827 375 176 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6176

[startup+0.302929 s]
/proc/loadavg: 1.92 2.00 1.99 4/74 14064
/proc/meminfo: memFree=1861584/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=10756 CPUtime=0.29
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 1970 0 0 0 29 0 0 0 19 0 1 0 1992152171 11014144 1936 996147200 134512640 135237403 4294956256 18446744073709551615 134940039 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 2689 1936 379 176 0 1593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10756

[startup+0.702838 s]
/proc/loadavg: 1.92 2.00 1.99 4/74 14064
/proc/meminfo: memFree=1861584/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=37144 CPUtime=0.68
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9040 0 0 0 64 4 0 0 23 0 1 0 1992152171 38035456 8511 996147200 134512640 135237403 4294956256 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9286 8511 409 176 0 8190 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37144

[startup+1.5024 s]
/proc/loadavg: 1.92 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827784/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39852 CPUtime=1.48
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9862 0 0 0 144 4 0 0 25 0 1 0 1992152171 40808448 8820 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9963 8820 409 176 0 8867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39852

[startup+3.1012 s]
/proc/loadavg: 1.92 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827528/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39852 CPUtime=3.06
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9862 0 0 0 302 4 0 0 25 0 1 0 1992152171 40808448 8820 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9963 8820 409 176 0 8867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 39852

[startup+6.30137 s]
/proc/loadavg: 1.93 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827464/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39852 CPUtime=6.23
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9862 0 0 0 619 4 0 0 25 0 1 0 1992152171 40808448 8820 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9963 8820 409 176 0 8867 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 39852

[startup+12.7017 s]
/proc/loadavg: 1.93 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827336/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39852 CPUtime=12.57
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9862 0 0 0 1253 4 0 0 25 0 1 0 1992152171 40808448 8820 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9963 8820 409 176 0 8867 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 39852

[startup+25.5024 s]
/proc/loadavg: 1.95 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827464/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39852 CPUtime=25.26
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9862 0 0 0 2522 4 0 0 25 0 1 0 1992152171 40808448 8820 996147200 134512640 135237403 4294956256 18446744073709551615 134800974 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9963 8820 409 176 0 8867 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 39852

[startup+51.1027 s]
/proc/loadavg: 1.96 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827400/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=50.62
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9867 0 0 0 5058 4 0 0 25 0 1 0 1992152171 40943616 8825 996147200 134512640 135237403 4294956256 18446744073709551615 134800974 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8825 409 176 0 8900 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 39984

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827336/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=101.36
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9869 0 0 0 10132 4 0 0 25 0 1 0 1992152171 40943616 8827 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8827 409 176 0 8900 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 39984

[startup+162.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827208/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=160.82
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9890 0 0 0 16078 4 0 0 25 0 1 0 1992152171 40943616 8848 996147200 134512640 135237403 4294956256 18446744073709551615 135093025 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8848 409 176 0 8900 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 39984

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827144/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=220.28
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9897 0 0 0 22024 4 0 0 25 0 1 0 1992152171 40943616 8855 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8855 409 176 0 8900 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 39984

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1827144/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=279.74
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9898 0 0 0 27970 4 0 0 25 0 1 0 1992152171 40943616 8856 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8856 409 176 0 8900 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 39984

[startup+342.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1825992/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=339.2
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9901 0 0 0 33916 4 0 0 25 0 1 0 1992152171 40943616 8859 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8859 409 176 0 8900 0
Current children cumulated CPU time (s) 339.2
Current children cumulated vsize (KiB) 39984

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1826248/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=39984 CPUtime=398.66
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9909 0 0 0 39862 4 0 0 25 0 1 0 1992152171 40943616 8867 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 9996 8867 409 176 0 8900 0
Current children cumulated CPU time (s) 398.66
Current children cumulated vsize (KiB) 39984

[startup+462.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 14065
/proc/meminfo: memFree=1826312/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=458.12
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9910 0 0 0 45808 4 0 0 25 0 1 0 1992152171 41078784 8868 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8868 409 176 0 8933 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 40116

[startup+522.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 14065
/proc/meminfo: memFree=1826248/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=517.58
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9913 0 0 0 51754 4 0 0 25 0 1 0 1992152171 41078784 8871 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8871 409 176 0 8933 0
Current children cumulated CPU time (s) 517.58
Current children cumulated vsize (KiB) 40116

[startup+582.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 14065
/proc/meminfo: memFree=1826184/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=577.04
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9913 0 0 0 57700 4 0 0 25 0 1 0 1992152171 41078784 8871 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8871 409 176 0 8933 0
Current children cumulated CPU time (s) 577.04
Current children cumulated vsize (KiB) 40116

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14065
/proc/meminfo: memFree=1822728/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=636.5
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9913 0 0 0 63646 4 0 0 25 0 1 0 1992152171 41078784 8871 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8871 409 176 0 8933 0
Current children cumulated CPU time (s) 636.5
Current children cumulated vsize (KiB) 40116


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14065
/proc/meminfo: memFree=1826056/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=874.33
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9915 0 0 0 87429 4 0 0 25 0 1 0 1992152171 41078784 8873 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8873 409 176 0 8933 0
Current children cumulated CPU time (s) 874.33
Current children cumulated vsize (KiB) 40116

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14065
/proc/meminfo: memFree=1826056/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=933.79
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9916 0 0 0 93375 4 0 0 25 0 1 0 1992152171 41078784 8874 996147200 134512640 135237403 4294956256 18446744073709551615 135093051 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8874 409 176 0 8933 0
Current children cumulated CPU time (s) 933.79
Current children cumulated vsize (KiB) 40116

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 14067
/proc/meminfo: memFree=1826056/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=993.25
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9918 0 0 0 99321 4 0 0 25 0 1 0 1992152171 41078784 8876 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8876 409 176 0 8933 0
Current children cumulated CPU time (s) 993.25
Current children cumulated vsize (KiB) 40116

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 14067
/proc/meminfo: memFree=1826056/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1052.71
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9921 0 0 0 105267 4 0 0 25 0 1 0 1992152171 41078784 8879 996147200 134512640 135237403 4294956256 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8879 409 176 0 8933 0
Current children cumulated CPU time (s) 1052.71
Current children cumulated vsize (KiB) 40116

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14067
/proc/meminfo: memFree=1823880/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1112.17
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9921 0 0 0 111213 4 0 0 25 0 1 0 1992152171 41078784 8879 996147200 134512640 135237403 4294956256 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8879 409 176 0 8933 0
Current children cumulated CPU time (s) 1112.17
Current children cumulated vsize (KiB) 40116

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14067
/proc/meminfo: memFree=1823624/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1171.63
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9921 0 0 0 117159 4 0 0 25 0 1 0 1992152171 41078784 8879 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 10029 8879 409 176 0 8933 0
Current children cumulated CPU time (s) 1171.63
Current children cumulated vsize (KiB) 40116

[startup+1242.3 s]
/proc/loadavg: 1.77 1.94 1.98 3/81 14487
/proc/meminfo: memFree=1793944/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1231.25
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9921 0 0 0 123115 10 0 0 25 0 1 0 1992152171 41078784 8879 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8879 409 176 0 8933 0
Current children cumulated CPU time (s) 1231.25
Current children cumulated vsize (KiB) 40116

[startup+1302.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/74 14519
/proc/meminfo: memFree=1815760/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1291.25
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9922 0 0 0 129115 10 0 0 25 0 1 0 1992152171 41078784 8880 996147200 134512640 135237403 4294956256 18446744073709551615 135071912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8880 409 176 0 8933 0
Current children cumulated CPU time (s) 1291.25
Current children cumulated vsize (KiB) 40116

[startup+1362.3 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 14519
/proc/meminfo: memFree=1815632/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1351.25
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9925 0 0 0 135114 11 0 0 25 0 1 0 1992152171 41078784 8883 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8883 409 176 0 8933 0
Current children cumulated CPU time (s) 1351.25
Current children cumulated vsize (KiB) 40116

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 14519
/proc/meminfo: memFree=1815632/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1411.26
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 141115 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1411.26
Current children cumulated vsize (KiB) 40116

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 14519
/proc/meminfo: memFree=1815632/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1471.26
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 147115 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1471.26
Current children cumulated vsize (KiB) 40116

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 14525
/proc/meminfo: memFree=1815560/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1531.24
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 153113 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1531.24
Current children cumulated vsize (KiB) 40116

[startup+1602.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815560/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1591.24
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 159113 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1591.24
Current children cumulated vsize (KiB) 40116

[startup+1662.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815496/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1651.24
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 165113 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1651.24
Current children cumulated vsize (KiB) 40116

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815432/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1711.24
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 171113 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1711.24
Current children cumulated vsize (KiB) 40116

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815432/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1771.24
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 177113 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 134818592 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1771.24
Current children cumulated vsize (KiB) 40116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815440/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1800.04
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 179993 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 40116

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

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

[startup+1811.1 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 14525
/proc/meminfo: memFree=1815440/2055920 swapFree=4180112/4192956
[pid=14064] ppid=14062 vsize=40116 CPUtime=1800.04
/proc/14064/stat : 14064 (xsolve) R 14062 14064 12777 0 -1 4194304 9926 0 0 0 179993 11 0 0 25 0 1 0 1992152171 41078784 8884 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 10029 8884 409 176 0 8933 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 40116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.11
CPU time (s): 1800.06
CPU user time (s): 1799.94
CPU system time (s): 0.123981
CPU usage (%): 99.3897
Max. virtual memory (cumulated for all children) (KiB): 40116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9926
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= 28434

runsolver used 2.34464 second user time and 5.82311 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-04 02:36:16
IDJOB=1061215
IDBENCH=54532
IDSOLVER=358
FILE ID=node16/1061215-1215131776
PBS_JOBID= 7877254
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32e3.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061215-1215131776/watcher-1061215-1215131776 -o /tmp/evaluation-result-1061215-1215131776/solver-1061215-1215131776 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061215-1215131776.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4e1ec6a2f5cc71969cf0fda2691199d0
RANDOM SEED=1187704146

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		: 3000.213
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		: 3000.213
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:       1862064 kB
Buffers:         14932 kB
Cached:         104728 kB
SwapCached:       7024 kB
Active:          83920 kB
Inactive:        58856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862064 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            36436 kB
Committed_AS:  3386664 kB
PageTables:       1892 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= 66552 MiB
End job on node16 at 2008-07-04 03:06:29