Revert "Revert "crash-reporter: Don't send ps command lines with crash reporter""

crash_reporter_logs.conf

Index: crash_reporter_logs.conf
diff --git a/crash_reporter_logs.conf b/crash_reporter_logs.conf
index 192198345ee92a3be452759d5c6f1d84fd821b5f..62c6216a08efc0f689b0db005c298c806670c12a 100644
--- a/crash_reporter_logs.conf
+++ b/crash_reporter_logs.conf
@@ -19,8 +19,10 @@ update_engine:cat $(ls -1tr /var/log/update_engine | tail -5 | sed s.^./var/log/
 
 # The following rule is used for generating additional diagnostics when
 # collection of user crashes fails.  This output should not be too large
-# as it is stored in memory.
-crash_reporter-user-collection:echo "===ps output==="; ps auxw | tail -c 25000; echo "===dmesg output==="; dmesg | tail -c 25000; echo "===meminfo==="; cat /proc/meminfo
+# as it is stored in memory.  The output format specified for 'ps' is the
+# same as with the "u" ("user-oriented") option, except it doesn't show
+# the commands' arguments (i.e. "comm" instead of "command").
+crash_reporter-user-collection:echo "===ps output==="; ps axw -o user,pid,%cpu,%mem,vsz,rss,tname,stat,start_time,bsdtime,comm | tail -c 25000; echo "===dmesg output==="; dmesg | tail -c 25000; echo "===meminfo==="; cat /proc/meminfo
 
 # The following rules are only for testing purposes.
 crash_log_test:echo hello world