Sep 20 04:41:47.424 INFO checking dbus-macros-0.0.6 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 04:41:47.424 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 04:41:47.424 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:41:47.650 INFO blam! 07f3f575f85b8237ae6e593eb6c95beaf59f2ed0649c856b7c4318a65fe2ceca
Sep 20 04:41:47.652 INFO running `"docker" "start" "-a" "07f3f575f85b8237ae6e593eb6c95beaf59f2ed0649c856b7c4318a65fe2ceca"`
Sep 20 04:41:48.782 INFO kablam! usermod: no changes
Sep 20 04:41:48.854 INFO kablam!     Checking dbus-macros v0.0.6 (/source)
Sep 20 04:41:48.950 INFO kablam! warning: unknown lint: `let_and_return`
Sep 20 04:41:48.950 INFO kablam!   --> src/lib.rs:26:10
Sep 20 04:41:48.950 INFO kablam!    |
Sep 20 04:41:48.950 INFO kablam! 26 | #![allow(let_and_return)]
Sep 20 04:41:48.950 INFO kablam!    |          ^^^^^^^^^^^^^^
Sep 20 04:41:48.950 INFO kablam!    |
Sep 20 04:41:48.950 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 20 04:41:48.950 INFO kablam! 
Sep 20 04:41:48.986 INFO kablam! warning: unknown lint: `let_and_return`
Sep 20 04:41:48.986 INFO kablam!   --> src/lib.rs:26:10
Sep 20 04:41:48.986 INFO kablam!    |
Sep 20 04:41:48.986 INFO kablam! 26 | #![allow(let_and_return)]
Sep 20 04:41:48.986 INFO kablam!    |          ^^^^^^^^^^^^^^
Sep 20 04:41:48.986 INFO kablam!    |
Sep 20 04:41:48.986 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 20 04:41:48.986 INFO kablam! 
Sep 20 04:41:49.834 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.834 INFO kablam!   --> examples/server.rs:27:15
Sep 20 04:41:49.834 INFO kablam!    |
Sep 20 04:41:49.834 INFO kablam! 27 |     fn hello(&this) -> String {
Sep 20 04:41:49.834 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.834 INFO kablam!    |
Sep 20 04:41:49.834 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 04:41:49.834 INFO kablam! 
Sep 20 04:41:49.835 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.835 INFO kablam!   --> examples/server.rs:33:15
Sep 20 04:41:49.835 INFO kablam!    |
Sep 20 04:41:49.835 INFO kablam! 33 |     fn hello(&this) -> String {
Sep 20 04:41:49.835 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.835 INFO kablam! 
Sep 20 04:41:49.836 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.836 INFO kablam!   --> examples/server.rs:37:25
Sep 20 04:41:49.836 INFO kablam!    |
Sep 20 04:41:49.836 INFO kablam! 37 |     fn hello_with_name(&this, name: &str) -> String {
Sep 20 04:41:49.836 INFO kablam!    |                         ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.836 INFO kablam! 
Sep 20 04:41:49.837 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.837 INFO kablam!   --> examples/server.rs:41:18
Sep 20 04:41:49.837 INFO kablam!    |
Sep 20 04:41:49.837 INFO kablam! 41 |     fn greeting(&this, greeting: &str, name: &str) -> String {
Sep 20 04:41:49.837 INFO kablam!    |                  ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.837 INFO kablam! 
Sep 20 04:41:49.838 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.838 INFO kablam!   --> examples/server.rs:45:33
Sep 20 04:41:49.838 INFO kablam!    |
Sep 20 04:41:49.838 INFO kablam! 45 |     fn greeting_with_separator(&this, greeting: &str, separator: &str, name: &str) -> String {
Sep 20 04:41:49.838 INFO kablam!    |                                 ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.838 INFO kablam! 
Sep 20 04:41:49.839 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.839 INFO kablam!   --> examples/server.rs:49:41
Sep 20 04:41:49.839 INFO kablam!    |
Sep 20 04:41:49.839 INFO kablam! 49 |     fn greeting_with_separator_and_end(&this, greeting: &str, separator: &str, name: &str, end: &str) -> String {
Sep 20 04:41:49.840 INFO kablam!    |                                         ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.840 INFO kablam! 
Sep 20 04:41:49.840 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.840 INFO kablam!   --> examples/server.rs:53:20
Sep 20 04:41:49.841 INFO kablam!    |
Sep 20 04:41:49.841 INFO kablam! 53 |     fn to_string5(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str) -> String {
Sep 20 04:41:49.842 INFO kablam!    |                    ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.842 INFO kablam! 
Sep 20 04:41:49.842 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.842 INFO kablam!   --> examples/server.rs:57:23
Sep 20 04:41:49.843 INFO kablam!    |
Sep 20 04:41:49.843 INFO kablam! 57 |     fn int_to_string(&this, int: i32) -> String {
Sep 20 04:41:49.843 INFO kablam!    |                       ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.844 INFO kablam! 
Sep 20 04:41:49.844 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.844 INFO kablam!   --> examples/server.rs:65:15
Sep 20 04:41:49.844 INFO kablam!    |
Sep 20 04:41:49.845 INFO kablam! 65 |     fn debug(&this) {
Sep 20 04:41:49.845 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.845 INFO kablam! 
Sep 20 04:41:49.846 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.846 INFO kablam!   --> examples/server.rs:69:16
Sep 20 04:41:49.846 INFO kablam!    |
Sep 20 04:41:49.847 INFO kablam! 69 |     fn debug1(&this, arg1: &str) {
Sep 20 04:41:49.847 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.847 INFO kablam! 
Sep 20 04:41:49.847 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.848 INFO kablam!   --> examples/server.rs:73:16
Sep 20 04:41:49.848 INFO kablam!    |
Sep 20 04:41:49.848 INFO kablam! 73 |     fn debug2(&this, arg1: &str, arg2: &str) {
Sep 20 04:41:49.848 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.849 INFO kablam! 
Sep 20 04:41:49.849 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.849 INFO kablam!   --> examples/server.rs:77:16
Sep 20 04:41:49.849 INFO kablam!    |
Sep 20 04:41:49.850 INFO kablam! 77 |     fn debug3(&this, arg1: &str, arg2: &str, arg3: &str) {
Sep 20 04:41:49.850 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.850 INFO kablam! 
Sep 20 04:41:49.850 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.851 INFO kablam!   --> examples/server.rs:81:16
Sep 20 04:41:49.851 INFO kablam!    |
Sep 20 04:41:49.851 INFO kablam! 81 |     fn debug4(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str) {
Sep 20 04:41:49.851 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.851 INFO kablam! 
Sep 20 04:41:49.852 INFO kablam! warning: unused variable: `this`
Sep 20 04:41:49.852 INFO kablam!   --> examples/server.rs:85:16
Sep 20 04:41:49.852 INFO kablam!    |
Sep 20 04:41:49.852 INFO kablam! 85 |     fn debug5(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str) {
Sep 20 04:41:49.858 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 20 04:41:49.858 INFO kablam! 
Sep 20 04:41:49.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Sep 20 04:41:49.941 INFO kablam! su: No module specific data is present
Sep 20 04:41:50.705 INFO running `"docker" "rm" "-f" "07f3f575f85b8237ae6e593eb6c95beaf59f2ed0649c856b7c4318a65fe2ceca"`
Sep 20 04:41:50.854 INFO blam! 07f3f575f85b8237ae6e593eb6c95beaf59f2ed0649c856b7c4318a65fe2ceca