Oct 13 16:47:35.592 INFO checking clog-0.9.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:47:35.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 16:47:35.788 INFO blam! e4ef63a37b00c9363e3078a9fd5878629b84eff5e0be013e9d571ff7c5fc238d
Oct 13 16:47:35.789 INFO running `"docker" "start" "-a" "e4ef63a37b00c9363e3078a9fd5878629b84eff5e0be013e9d571ff7c5fc238d"`
Oct 13 16:47:36.128 INFO kablam! usermod: no changes
Oct 13 16:47:36.179 INFO kablam!     Checking clog v0.9.1 (/source)
Oct 13 16:47:37.820 INFO kablam! warning: unused macro definition
Oct 13 16:47:37.820 INFO kablam!   --> src/macros.rs:9:1
Oct 13 16:47:37.820 INFO kablam!    |
Oct 13 16:47:37.820 INFO kablam! 9  | / macro_rules! werr(
Oct 13 16:47:37.820 INFO kablam! 10 | |     ($($arg:tt)*) => ({
Oct 13 16:47:37.820 INFO kablam! 11 | |         use std::io::{Write, stderr};
Oct 13 16:47:37.820 INFO kablam! 12 | |         write!(&mut stderr(), $($arg)*).ok();
Oct 13 16:47:37.820 INFO kablam! 13 | |     })
Oct 13 16:47:37.820 INFO kablam! 14 | | );
Oct 13 16:47:37.820 INFO kablam!    | |__^
Oct 13 16:47:37.820 INFO kablam!    |
Oct 13 16:47:37.820 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 13 16:47:37.820 INFO kablam! 
Oct 13 16:47:37.820 INFO kablam! warning: unused macro definition
Oct 13 16:47:37.820 INFO kablam!   --> src/macros.rs:39:1
Oct 13 16:47:37.820 INFO kablam!    |
Oct 13 16:47:37.820 INFO kablam! 39 | / macro_rules! debug {
Oct 13 16:47:37.820 INFO kablam! 40 | |     ($fmt:expr) => ();
Oct 13 16:47:37.820 INFO kablam! 41 | |     ($fmt:expr, $($arg:tt)*) => ();
Oct 13 16:47:37.820 INFO kablam! 42 | | }
Oct 13 16:47:37.820 INFO kablam!    | |_^
Oct 13 16:47:37.821 INFO kablam! 
Oct 13 16:47:37.844 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 16:47:37.844 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:37.844 INFO kablam!     |
Oct 13 16:47:37.844 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:37.844 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:37.844 INFO kablam!     | 
Oct 13 16:47:37.844 INFO kablam!    ::: src/fmt/mod.rs:11:1
Oct 13 16:47:37.844 INFO kablam!     |
Oct 13 16:47:37.844 INFO kablam! 11  | / clog_enum! {
Oct 13 16:47:37.844 INFO kablam! 12  | |     #[derive(Debug)]
Oct 13 16:47:37.844 INFO kablam! 13  | |     pub enum ChangelogFormat {
Oct 13 16:47:37.844 INFO kablam! 14  | |         Json,
Oct 13 16:47:37.844 INFO kablam! 15  | |         Markdown
Oct 13 16:47:37.844 INFO kablam! 16  | |     }
Oct 13 16:47:37.844 INFO kablam! 17  | | }
Oct 13 16:47:37.845 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:37.845 INFO kablam!     |
Oct 13 16:47:37.845 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 13 16:47:37.845 INFO kablam! 
Oct 13 16:47:37.845 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 16:47:37.845 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:37.845 INFO kablam!     |
Oct 13 16:47:37.845 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:37.845 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:37.845 INFO kablam!     | 
Oct 13 16:47:37.845 INFO kablam!    ::: src/link_style.rs:10:1
Oct 13 16:47:37.845 INFO kablam!     |
Oct 13 16:47:37.845 INFO kablam! 10  | / clog_enum!{
Oct 13 16:47:37.845 INFO kablam! 11  | |     #[derive(Debug)]
Oct 13 16:47:37.845 INFO kablam! 12  | |     pub enum LinkStyle {
Oct 13 16:47:37.845 INFO kablam! 13  | |         Github,
Oct 13 16:47:37.845 INFO kablam! ...   |
Oct 13 16:47:37.845 INFO kablam! 17  | |     }
Oct 13 16:47:37.845 INFO kablam! 18  | | }
Oct 13 16:47:37.845 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:37.845 INFO kablam! 
Oct 13 16:47:38.032 INFO kablam! warning: unused macro definition
Oct 13 16:47:38.032 INFO kablam!   --> src/macros.rs:9:1
Oct 13 16:47:38.032 INFO kablam!    |
Oct 13 16:47:38.032 INFO kablam! 9  | / macro_rules! werr(
Oct 13 16:47:38.032 INFO kablam! 10 | |     ($($arg:tt)*) => ({
Oct 13 16:47:38.032 INFO kablam! 11 | |         use std::io::{Write, stderr};
Oct 13 16:47:38.032 INFO kablam! 12 | |         write!(&mut stderr(), $($arg)*).ok();
Oct 13 16:47:38.032 INFO kablam! 13 | |     })
Oct 13 16:47:38.032 INFO kablam! 14 | | );
Oct 13 16:47:38.032 INFO kablam!    | |__^
Oct 13 16:47:38.032 INFO kablam!    |
Oct 13 16:47:38.032 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 13 16:47:38.032 INFO kablam! 
Oct 13 16:47:38.032 INFO kablam! warning: unused macro definition
Oct 13 16:47:38.032 INFO kablam!   --> src/macros.rs:39:1
Oct 13 16:47:38.032 INFO kablam!    |
Oct 13 16:47:38.032 INFO kablam! 39 | / macro_rules! debug {
Oct 13 16:47:38.032 INFO kablam! 40 | |     ($fmt:expr) => ();
Oct 13 16:47:38.032 INFO kablam! 41 | |     ($fmt:expr, $($arg:tt)*) => ();
Oct 13 16:47:38.032 INFO kablam! 42 | | }
Oct 13 16:47:38.032 INFO kablam!    | |_^
Oct 13 16:47:38.032 INFO kablam! 
Oct 13 16:47:38.056 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 16:47:38.056 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.056 INFO kablam!     |
Oct 13 16:47:38.056 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.056 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.056 INFO kablam!     | 
Oct 13 16:47:38.056 INFO kablam!    ::: src/fmt/mod.rs:11:1
Oct 13 16:47:38.056 INFO kablam!     |
Oct 13 16:47:38.056 INFO kablam! 11  | / clog_enum! {
Oct 13 16:47:38.056 INFO kablam! 12  | |     #[derive(Debug)]
Oct 13 16:47:38.056 INFO kablam! 13  | |     pub enum ChangelogFormat {
Oct 13 16:47:38.056 INFO kablam! 14  | |         Json,
Oct 13 16:47:38.056 INFO kablam! 15  | |         Markdown
Oct 13 16:47:38.056 INFO kablam! 16  | |     }
Oct 13 16:47:38.056 INFO kablam! 17  | | }
Oct 13 16:47:38.056 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.056 INFO kablam!     |
Oct 13 16:47:38.056 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 13 16:47:38.057 INFO kablam! 
Oct 13 16:47:38.057 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 16:47:38.057 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.057 INFO kablam!     |
Oct 13 16:47:38.057 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.057 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.057 INFO kablam!     | 
Oct 13 16:47:38.057 INFO kablam!    ::: src/link_style.rs:10:1
Oct 13 16:47:38.057 INFO kablam!     |
Oct 13 16:47:38.057 INFO kablam! 10  | / clog_enum!{
Oct 13 16:47:38.057 INFO kablam! 11  | |     #[derive(Debug)]
Oct 13 16:47:38.057 INFO kablam! 12  | |     pub enum LinkStyle {
Oct 13 16:47:38.057 INFO kablam! 13  | |         Github,
Oct 13 16:47:38.057 INFO kablam! ...   |
Oct 13 16:47:38.057 INFO kablam! 17  | |     }
Oct 13 16:47:38.057 INFO kablam! 18  | | }
Oct 13 16:47:38.057 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.057 INFO kablam! 
Oct 13 16:47:38.104 INFO kablam! warning: unused import: `::std::ascii::AsciiExt`
Oct 13 16:47:38.104 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.104 INFO kablam!     |
Oct 13 16:47:38.104 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.104 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.104 INFO kablam!     | 
Oct 13 16:47:38.104 INFO kablam!    ::: src/fmt/mod.rs:11:1
Oct 13 16:47:38.104 INFO kablam!     |
Oct 13 16:47:38.104 INFO kablam! 11  | / clog_enum! {
Oct 13 16:47:38.104 INFO kablam! 12  | |     #[derive(Debug)]
Oct 13 16:47:38.104 INFO kablam! 13  | |     pub enum ChangelogFormat {
Oct 13 16:47:38.104 INFO kablam! 14  | |         Json,
Oct 13 16:47:38.104 INFO kablam! 15  | |         Markdown
Oct 13 16:47:38.104 INFO kablam! 16  | |     }
Oct 13 16:47:38.104 INFO kablam! 17  | | }
Oct 13 16:47:38.105 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.105 INFO kablam!     |
Oct 13 16:47:38.105 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 16:47:38.105 INFO kablam! 
Oct 13 16:47:38.105 INFO kablam! warning: unused import: `::std::ascii::AsciiExt`
Oct 13 16:47:38.105 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.105 INFO kablam!     |
Oct 13 16:47:38.105 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.105 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.105 INFO kablam!     | 
Oct 13 16:47:38.105 INFO kablam!    ::: src/link_style.rs:10:1
Oct 13 16:47:38.105 INFO kablam!     |
Oct 13 16:47:38.105 INFO kablam! 10  | / clog_enum!{
Oct 13 16:47:38.105 INFO kablam! 11  | |     #[derive(Debug)]
Oct 13 16:47:38.105 INFO kablam! 12  | |     pub enum LinkStyle {
Oct 13 16:47:38.105 INFO kablam! 13  | |         Github,
Oct 13 16:47:38.105 INFO kablam! ...   |
Oct 13 16:47:38.105 INFO kablam! 17  | |     }
Oct 13 16:47:38.105 INFO kablam! 18  | | }
Oct 13 16:47:38.105 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.105 INFO kablam! 
Oct 13 16:47:38.338 INFO kablam! warning: unused import: `::std::ascii::AsciiExt`
Oct 13 16:47:38.338 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.338 INFO kablam!     |
Oct 13 16:47:38.338 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.338 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.338 INFO kablam!     | 
Oct 13 16:47:38.338 INFO kablam!    ::: src/fmt/mod.rs:11:1
Oct 13 16:47:38.338 INFO kablam!     |
Oct 13 16:47:38.338 INFO kablam! 11  | / clog_enum! {
Oct 13 16:47:38.338 INFO kablam! 12  | |     #[derive(Debug)]
Oct 13 16:47:38.338 INFO kablam! 13  | |     pub enum ChangelogFormat {
Oct 13 16:47:38.338 INFO kablam! 14  | |         Json,
Oct 13 16:47:38.338 INFO kablam! 15  | |         Markdown
Oct 13 16:47:38.338 INFO kablam! 16  | |     }
Oct 13 16:47:38.338 INFO kablam! 17  | | }
Oct 13 16:47:38.338 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.338 INFO kablam!     |
Oct 13 16:47:38.338 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 16:47:38.338 INFO kablam! 
Oct 13 16:47:38.338 INFO kablam! warning: unused import: `::std::ascii::AsciiExt`
Oct 13 16:47:38.338 INFO kablam!    --> src/macros.rs:208:21
Oct 13 16:47:38.338 INFO kablam!     |
Oct 13 16:47:38.338 INFO kablam! 208 |                   use ::std::ascii::AsciiExt;
Oct 13 16:47:38.338 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:47:38.338 INFO kablam!     | 
Oct 13 16:47:38.338 INFO kablam!    ::: src/link_style.rs:10:1
Oct 13 16:47:38.338 INFO kablam!     |
Oct 13 16:47:38.338 INFO kablam! 10  | / clog_enum!{
Oct 13 16:47:38.338 INFO kablam! 11  | |     #[derive(Debug)]
Oct 13 16:47:38.338 INFO kablam! 12  | |     pub enum LinkStyle {
Oct 13 16:47:38.338 INFO kablam! 13  | |         Github,
Oct 13 16:47:38.338 INFO kablam! ...   |
Oct 13 16:47:38.338 INFO kablam! 17  | |     }
Oct 13 16:47:38.338 INFO kablam! 18  | | }
Oct 13 16:47:38.338 INFO kablam!     | |_- in this macro invocation
Oct 13 16:47:38.338 INFO kablam! 
Oct 13 16:47:38.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Oct 13 16:47:38.519 INFO kablam! su: No module specific data is present
Oct 13 16:47:38.937 INFO running `"docker" "rm" "-f" "e4ef63a37b00c9363e3078a9fd5878629b84eff5e0be013e9d571ff7c5fc238d"`
Oct 13 16:47:39.018 INFO blam! e4ef63a37b00c9363e3078a9fd5878629b84eff5e0be013e9d571ff7c5fc238d