Sep 01 23:13:09.250 INFO checking dbus-macros-0.0.6 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 23:13:09.250 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 23:13:09.250 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:13:09.474 INFO blam! 9274ad383a12be6ddd87b7cfa7d840e50e5f876b41e452d2310b04246087fedf
Sep 01 23:13:09.477 INFO running `"docker" "start" "-a" "9274ad383a12be6ddd87b7cfa7d840e50e5f876b41e452d2310b04246087fedf"`
Sep 01 23:13:10.153 INFO kablam!     Checking dbus-macros v0.0.6 (file:///source)
Sep 01 23:13:10.193 INFO kablam! warning: unknown lint: `let_and_return`
Sep 01 23:13:10.193 INFO kablam!   --> src/lib.rs:26:10
Sep 01 23:13:10.193 INFO kablam!    |
Sep 01 23:13:10.193 INFO kablam! 26 | #![allow(let_and_return)]
Sep 01 23:13:10.193 INFO kablam!    |          ^^^^^^^^^^^^^^
Sep 01 23:13:10.193 INFO kablam!    |
Sep 01 23:13:10.193 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 01 23:13:10.193 INFO kablam! 
Sep 01 23:13:10.212 INFO kablam! warning: unknown lint: `let_and_return`
Sep 01 23:13:10.212 INFO kablam!   --> src/lib.rs:26:10
Sep 01 23:13:10.212 INFO kablam!    |
Sep 01 23:13:10.212 INFO kablam! 26 | #![allow(let_and_return)]
Sep 01 23:13:10.212 INFO kablam!    |          ^^^^^^^^^^^^^^
Sep 01 23:13:10.213 INFO kablam!    |
Sep 01 23:13:10.213 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 01 23:13:10.213 INFO kablam! 
Sep 01 23:13:11.509 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.509 INFO kablam!   --> examples/server.rs:27:15
Sep 01 23:13:11.509 INFO kablam!    |
Sep 01 23:13:11.509 INFO kablam! 27 |     fn hello(&this) -> String {
Sep 01 23:13:11.509 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.509 INFO kablam!    |
Sep 01 23:13:11.509 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 23:13:11.509 INFO kablam! 
Sep 01 23:13:11.510 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.510 INFO kablam!   --> examples/server.rs:33:15
Sep 01 23:13:11.510 INFO kablam!    |
Sep 01 23:13:11.510 INFO kablam! 33 |     fn hello(&this) -> String {
Sep 01 23:13:11.510 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.510 INFO kablam! 
Sep 01 23:13:11.510 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.510 INFO kablam!   --> examples/server.rs:37:25
Sep 01 23:13:11.510 INFO kablam!    |
Sep 01 23:13:11.510 INFO kablam! 37 |     fn hello_with_name(&this, name: &str) -> String {
Sep 01 23:13:11.510 INFO kablam!    |                         ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.510 INFO kablam! 
Sep 01 23:13:11.510 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.510 INFO kablam!   --> examples/server.rs:41:18
Sep 01 23:13:11.510 INFO kablam!    |
Sep 01 23:13:11.510 INFO kablam! 41 |     fn greeting(&this, greeting: &str, name: &str) -> String {
Sep 01 23:13:11.510 INFO kablam!    |                  ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.510 INFO kablam! 
Sep 01 23:13:11.510 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.510 INFO kablam!   --> examples/server.rs:45:33
Sep 01 23:13:11.510 INFO kablam!    |
Sep 01 23:13:11.510 INFO kablam! 45 |     fn greeting_with_separator(&this, greeting: &str, separator: &str, name: &str) -> String {
Sep 01 23:13:11.510 INFO kablam!    |                                 ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.510 INFO kablam! 
Sep 01 23:13:11.511 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.511 INFO kablam!   --> examples/server.rs:49:41
Sep 01 23:13:11.511 INFO kablam!    |
Sep 01 23:13:11.511 INFO kablam! 49 |     fn greeting_with_separator_and_end(&this, greeting: &str, separator: &str, name: &str, end: &str) -> String {
Sep 01 23:13:11.511 INFO kablam!    |                                         ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.511 INFO kablam! 
Sep 01 23:13:11.511 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.511 INFO kablam!   --> examples/server.rs:53:20
Sep 01 23:13:11.511 INFO kablam!    |
Sep 01 23:13:11.511 INFO kablam! 53 |     fn to_string5(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str) -> String {
Sep 01 23:13:11.511 INFO kablam!    |                    ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.511 INFO kablam! 
Sep 01 23:13:11.511 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.511 INFO kablam!   --> examples/server.rs:57:23
Sep 01 23:13:11.511 INFO kablam!    |
Sep 01 23:13:11.511 INFO kablam! 57 |     fn int_to_string(&this, int: i32) -> String {
Sep 01 23:13:11.511 INFO kablam!    |                       ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.511 INFO kablam! 
Sep 01 23:13:11.511 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.511 INFO kablam!   --> examples/server.rs:65:15
Sep 01 23:13:11.511 INFO kablam!    |
Sep 01 23:13:11.511 INFO kablam! 65 |     fn debug(&this) {
Sep 01 23:13:11.511 INFO kablam!    |               ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.511 INFO kablam! 
Sep 01 23:13:11.513 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.513 INFO kablam!   --> examples/server.rs:69:16
Sep 01 23:13:11.513 INFO kablam!    |
Sep 01 23:13:11.513 INFO kablam! 69 |     fn debug1(&this, arg1: &str) {
Sep 01 23:13:11.513 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.513 INFO kablam! 
Sep 01 23:13:11.513 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.513 INFO kablam!   --> examples/server.rs:73:16
Sep 01 23:13:11.513 INFO kablam!    |
Sep 01 23:13:11.513 INFO kablam! 73 |     fn debug2(&this, arg1: &str, arg2: &str) {
Sep 01 23:13:11.513 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.513 INFO kablam! 
Sep 01 23:13:11.513 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.513 INFO kablam!   --> examples/server.rs:77:16
Sep 01 23:13:11.513 INFO kablam!    |
Sep 01 23:13:11.513 INFO kablam! 77 |     fn debug3(&this, arg1: &str, arg2: &str, arg3: &str) {
Sep 01 23:13:11.513 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.513 INFO kablam! 
Sep 01 23:13:11.513 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.513 INFO kablam!   --> examples/server.rs:81:16
Sep 01 23:13:11.513 INFO kablam!    |
Sep 01 23:13:11.513 INFO kablam! 81 |     fn debug4(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str) {
Sep 01 23:13:11.513 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.513 INFO kablam! 
Sep 01 23:13:11.513 INFO kablam! warning: unused variable: `this`
Sep 01 23:13:11.513 INFO kablam!   --> examples/server.rs:85:16
Sep 01 23:13:11.513 INFO kablam!    |
Sep 01 23:13:11.513 INFO kablam! 85 |     fn debug5(&this, arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str) {
Sep 01 23:13:11.513 INFO kablam!    |                ^^^^ help: consider using `_this` instead
Sep 01 23:13:11.514 INFO kablam! 
Sep 01 23:13:11.569 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Sep 01 23:13:11.575 INFO kablam! su: No module specific data is present
Sep 01 23:13:12.114 INFO running `"docker" "rm" "-f" "9274ad383a12be6ddd87b7cfa7d840e50e5f876b41e452d2310b04246087fedf"`
Sep 01 23:13:12.280 INFO blam! 9274ad383a12be6ddd87b7cfa7d840e50e5f876b41e452d2310b04246087fedf