Help with httpd error log

I detect strange log in httpd/error_log

[rcastka]

I'm new to Linux and just start my first hosting on dedicated server. I detect strange log in httpd/error_log, can somebody of you please explain me what that mean? (I don't use confixx and URL in logs is absolutely unknown to me.)
Sorry for my English.

--10:24:23-- http://fx.example.com/.dump/index
=> `index'
Resolving fx.example.com... 62.***.33.73
Connecting to fx.example.com[62.***.33.73]:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 27,476 [text/plain]

0K .......... .......... ...... 100% 282.86 KB/s

10:24:23 (282.86 KB/s) - `index' saved [27476/27476]

usage: killall [ OPTIONS ] [ -- ] name ...
killall -l, --list
killall -V --version

-e,--exact require exact match for very long names
-I,--ignore-case- case insensitive process name match
-g,--process-group kill process group instead of process
-i,--interactive ask for confirmation before killing
-l,--list list all known signal names
-q,--quiet don't print complaints
-s,--signal send signal instead of SIGTERM
-v,--verbose report if the signal was successfully sent
-V,--version display version information
-w,--wait wait for processes to die

sh: line 2: php.cgi: command not found
[Thu Jan 5 10:42:02 2006] [notice] caught SIGTERM, shutting down
[Thu Jan 5 10:42:03 2006] [notice] Apache/1.3.34 (Unix) mod_ssl/2.8.25 OpenSSL/0.9.7e PHP/4.4.0 FrontPage/5.0.2.2510 configured -- resuming normal operations
[Thu Jan 5 10:42:03 2006] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Jan 5 10:42:03 2006] [notice] Accept mutex: sysvsem (Default: sysvsem)
--11:25:02-- http://fx.example.com/.dump/index
=> `index.1'
Resolving fx.example.com... 62.***.33.73
Connecting to fx.example.com[62.***.33.73]:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 27,476 [text/plain]

0K .......... .......... ...... 100% 282.62 KB/s

11:25:02 (282.62 KB/s) - `index.1' saved [27476/27476]

usage: killall [ OPTIONS ] [ -- ] name ...
killall -l, --list
killall -V --version

-e,--exact require exact match for very long names
-I,--ignore-case- case insensitive process name match
-g,--process-group kill process group instead of process
-i,--interactive ask for confirmation before killing
-l,--list list all known signal names
-q,--quiet don't print complaints
-s,--signal send signal instead of SIGTERM
-v,--verbose report if the signal was successfully sent
-V,--version display version information
-w,--wait wait for processes to die

sh: line 2: php.cgi: command not found
--14:33:05-- http://fx.example.com/.dump/index
=> `index.2'
Resolving fx.example.com... 62.***.33.73
Connecting to fx.example.com[62.***.33.73]:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 27,476 [text/plain]

0K .......... .......... ...... 100% 281.46 KB/s

14:33:05 (281.46 KB/s) - `index.2' saved [27476/27476]

usage: killall [ OPTIONS ] [ -- ] name ...
killall -l, --list
killall -V --version

-e,--exact require exact match for very long names
-I,--ignore-case- case insensitive process name match
-g,--process-group kill process group instead of process
-i,--interactive ask for confirmation before killing
-l,--list list all known signal names
-q,--quiet don't print complaints
-s,--signal send signal instead of SIGTERM
-v,--verbose report if the signal was successfully sent
-V,--version display version information
-w,--wait wait for processes to die

sh: line 2: php.cgi: command not found
--14:54:08-- http://fx.example.com/.dump/index
=> `index.3'
Resolving fx.example.com... 62.***.33.73
Connecting to fx.example.com[62.***.33.73]:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 27,476 [text/plain]

0K .......... .......... ...... 100% 282.27 KB/s

14:54:08 (282.27 KB/s) - `index.3' saved [27476/27476]

usage: killall [ OPTIONS ] [ -- ] name ...
killall -l, --list
killall -V --version

-e,--exact require exact match for very long names
-I,--ignore-case- case insensitive process name match
-g,--process-group kill process group instead of process
-i,--interactive ask for confirmation before killing
-l,--list list all known signal names
-q,--quiet don't print complaints
-s,--signal send signal instead of SIGTERM
-v,--verbose report if the signal was successfully sent
-V,--version display version information
-w,--wait wait for processes to die

sh: line 2: php.cgi: command not found

[edited by: jdMorgan at 5:31 pm (utc) on Jan. 5, 2006]
[edit reason] No URLs or IP addresses, please. See Terms of service. [/edit]