Dec 18 17:30:34.165 INFO checking clog-0.9.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:30:34.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/clog/0.9.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:30:34.320 INFO [stdout] c7c6920fd1d0b4af4f3610b5bb18959465dd52305df57fd776ab41bb8d8ac3bd
Dec 18 17:30:34.321 INFO running `"docker" "start" "-a" "c7c6920fd1d0b4af4f3610b5bb18959465dd52305df57fd776ab41bb8d8ac3bd"`
Dec 18 17:30:35.080 INFO [stderr]     Checking clog v0.9.1 (/opt/crater/workdir)
Dec 18 17:30:35.529 INFO [stderr] warning: unused macro definition
Dec 18 17:30:35.529 INFO [stderr]   --> src/macros.rs:9:1
Dec 18 17:30:35.529 INFO [stderr]    |
Dec 18 17:30:35.529 INFO [stderr] 9  | / macro_rules! werr(
Dec 18 17:30:35.529 INFO [stderr] 10 | |     ($($arg:tt)*) => ({
Dec 18 17:30:35.529 INFO [stderr] 11 | |         use std::io::{Write, stderr};
Dec 18 17:30:35.529 INFO [stderr] 12 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 18 17:30:35.529 INFO [stderr] 13 | |     })
Dec 18 17:30:35.529 INFO [stderr] 14 | | );
Dec 18 17:30:35.529 INFO [stderr]    | |__^
Dec 18 17:30:35.529 INFO [stderr]    |
Dec 18 17:30:35.530 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 18 17:30:35.530 INFO [stderr] 
Dec 18 17:30:35.530 INFO [stderr] warning: unused macro definition
Dec 18 17:30:35.530 INFO [stderr]   --> src/macros.rs:39:1
Dec 18 17:30:35.530 INFO [stderr]    |
Dec 18 17:30:35.530 INFO [stderr] 39 | / macro_rules! debug {
Dec 18 17:30:35.530 INFO [stderr] 40 | |     ($fmt:expr) => ();
Dec 18 17:30:35.530 INFO [stderr] 41 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 18 17:30:35.530 INFO [stderr] 42 | | }
Dec 18 17:30:35.530 INFO [stderr]    | |_^
Dec 18 17:30:35.530 INFO [stderr] 
Dec 18 17:30:35.552 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:30:35.552 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.552 INFO [stderr]     |
Dec 18 17:30:35.552 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.552 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.552 INFO [stderr]     | 
Dec 18 17:30:35.552 INFO [stderr]    ::: src/fmt/mod.rs:11:1
Dec 18 17:30:35.552 INFO [stderr]     |
Dec 18 17:30:35.552 INFO [stderr] 11  | / clog_enum! {
Dec 18 17:30:35.552 INFO [stderr] 12  | |     #[derive(Debug)]
Dec 18 17:30:35.553 INFO [stderr] 13  | |     pub enum ChangelogFormat {
Dec 18 17:30:35.553 INFO [stderr] 14  | |         Json,
Dec 18 17:30:35.553 INFO [stderr] 15  | |         Markdown
Dec 18 17:30:35.553 INFO [stderr] 16  | |     }
Dec 18 17:30:35.553 INFO [stderr] 17  | | }
Dec 18 17:30:35.553 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.553 INFO [stderr]     |
Dec 18 17:30:35.553 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:30:35.553 INFO [stderr] 
Dec 18 17:30:35.553 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:30:35.553 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.553 INFO [stderr]     |
Dec 18 17:30:35.553 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.553 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.553 INFO [stderr]     | 
Dec 18 17:30:35.553 INFO [stderr]    ::: src/link_style.rs:10:1
Dec 18 17:30:35.553 INFO [stderr]     |
Dec 18 17:30:35.553 INFO [stderr] 10  | / clog_enum!{
Dec 18 17:30:35.553 INFO [stderr] 11  | |     #[derive(Debug)]
Dec 18 17:30:35.553 INFO [stderr] 12  | |     pub enum LinkStyle {
Dec 18 17:30:35.553 INFO [stderr] 13  | |         Github,
Dec 18 17:30:35.553 INFO [stderr] ...   |
Dec 18 17:30:35.553 INFO [stderr] 17  | |     }
Dec 18 17:30:35.553 INFO [stderr] 18  | | }
Dec 18 17:30:35.553 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.553 INFO [stderr] 
Dec 18 17:30:35.562 INFO [stderr] warning: unused macro definition
Dec 18 17:30:35.562 INFO [stderr]   --> src/macros.rs:9:1
Dec 18 17:30:35.562 INFO [stderr]    |
Dec 18 17:30:35.562 INFO [stderr] 9  | / macro_rules! werr(
Dec 18 17:30:35.562 INFO [stderr] 10 | |     ($($arg:tt)*) => ({
Dec 18 17:30:35.562 INFO [stderr] 11 | |         use std::io::{Write, stderr};
Dec 18 17:30:35.562 INFO [stderr] 12 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 18 17:30:35.562 INFO [stderr] 13 | |     })
Dec 18 17:30:35.562 INFO [stderr] 14 | | );
Dec 18 17:30:35.562 INFO [stderr]    | |__^
Dec 18 17:30:35.562 INFO [stderr]    |
Dec 18 17:30:35.562 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 18 17:30:35.562 INFO [stderr] 
Dec 18 17:30:35.562 INFO [stderr] warning: unused macro definition
Dec 18 17:30:35.562 INFO [stderr]   --> src/macros.rs:39:1
Dec 18 17:30:35.562 INFO [stderr]    |
Dec 18 17:30:35.562 INFO [stderr] 39 | / macro_rules! debug {
Dec 18 17:30:35.562 INFO [stderr] 40 | |     ($fmt:expr) => ();
Dec 18 17:30:35.563 INFO [stderr] 41 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 18 17:30:35.563 INFO [stderr] 42 | | }
Dec 18 17:30:35.563 INFO [stderr]    | |_^
Dec 18 17:30:35.563 INFO [stderr] 
Dec 18 17:30:35.589 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:30:35.589 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.589 INFO [stderr]     |
Dec 18 17:30:35.589 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.589 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.589 INFO [stderr]     | 
Dec 18 17:30:35.589 INFO [stderr]    ::: src/fmt/mod.rs:11:1
Dec 18 17:30:35.589 INFO [stderr]     |
Dec 18 17:30:35.589 INFO [stderr] 11  | / clog_enum! {
Dec 18 17:30:35.589 INFO [stderr] 12  | |     #[derive(Debug)]
Dec 18 17:30:35.589 INFO [stderr] 13  | |     pub enum ChangelogFormat {
Dec 18 17:30:35.589 INFO [stderr] 14  | |         Json,
Dec 18 17:30:35.589 INFO [stderr] 15  | |         Markdown
Dec 18 17:30:35.589 INFO [stderr] 16  | |     }
Dec 18 17:30:35.589 INFO [stderr] 17  | | }
Dec 18 17:30:35.589 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.589 INFO [stderr]     |
Dec 18 17:30:35.589 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:30:35.589 INFO [stderr] 
Dec 18 17:30:35.589 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:30:35.589 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.589 INFO [stderr]     |
Dec 18 17:30:35.589 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.589 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.589 INFO [stderr]     | 
Dec 18 17:30:35.589 INFO [stderr]    ::: src/link_style.rs:10:1
Dec 18 17:30:35.589 INFO [stderr]     |
Dec 18 17:30:35.589 INFO [stderr] 10  | / clog_enum!{
Dec 18 17:30:35.589 INFO [stderr] 11  | |     #[derive(Debug)]
Dec 18 17:30:35.589 INFO [stderr] 12  | |     pub enum LinkStyle {
Dec 18 17:30:35.589 INFO [stderr] 13  | |         Github,
Dec 18 17:30:35.589 INFO [stderr] ...   |
Dec 18 17:30:35.589 INFO [stderr] 17  | |     }
Dec 18 17:30:35.589 INFO [stderr] 18  | | }
Dec 18 17:30:35.589 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.589 INFO [stderr] 
Dec 18 17:30:35.771 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:30:35.771 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.771 INFO [stderr]     |
Dec 18 17:30:35.771 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.771 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.771 INFO [stderr]     | 
Dec 18 17:30:35.771 INFO [stderr]    ::: src/fmt/mod.rs:11:1
Dec 18 17:30:35.771 INFO [stderr]     |
Dec 18 17:30:35.771 INFO [stderr] 11  | / clog_enum! {
Dec 18 17:30:35.771 INFO [stderr] 12  | |     #[derive(Debug)]
Dec 18 17:30:35.771 INFO [stderr] 13  | |     pub enum ChangelogFormat {
Dec 18 17:30:35.772 INFO [stderr] 14  | |         Json,
Dec 18 17:30:35.772 INFO [stderr] 15  | |         Markdown
Dec 18 17:30:35.772 INFO [stderr] 16  | |     }
Dec 18 17:30:35.772 INFO [stderr] 17  | | }
Dec 18 17:30:35.772 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.772 INFO [stderr]     |
Dec 18 17:30:35.772 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 17:30:35.772 INFO [stderr] 
Dec 18 17:30:35.773 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:30:35.773 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.773 INFO [stderr]     |
Dec 18 17:30:35.773 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.773 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.773 INFO [stderr]     | 
Dec 18 17:30:35.773 INFO [stderr]    ::: src/link_style.rs:10:1
Dec 18 17:30:35.773 INFO [stderr]     |
Dec 18 17:30:35.773 INFO [stderr] 10  | / clog_enum!{
Dec 18 17:30:35.773 INFO [stderr] 11  | |     #[derive(Debug)]
Dec 18 17:30:35.773 INFO [stderr] 12  | |     pub enum LinkStyle {
Dec 18 17:30:35.773 INFO [stderr] 13  | |         Github,
Dec 18 17:30:35.773 INFO [stderr] ...   |
Dec 18 17:30:35.773 INFO [stderr] 17  | |     }
Dec 18 17:30:35.773 INFO [stderr] 18  | | }
Dec 18 17:30:35.773 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.773 INFO [stderr] 
Dec 18 17:30:35.812 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:30:35.812 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.812 INFO [stderr]     |
Dec 18 17:30:35.812 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.812 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.812 INFO [stderr]     | 
Dec 18 17:30:35.812 INFO [stderr]    ::: src/fmt/mod.rs:11:1
Dec 18 17:30:35.812 INFO [stderr]     |
Dec 18 17:30:35.812 INFO [stderr] 11  | / clog_enum! {
Dec 18 17:30:35.812 INFO [stderr] 12  | |     #[derive(Debug)]
Dec 18 17:30:35.812 INFO [stderr] 13  | |     pub enum ChangelogFormat {
Dec 18 17:30:35.812 INFO [stderr] 14  | |         Json,
Dec 18 17:30:35.812 INFO [stderr] 15  | |         Markdown
Dec 18 17:30:35.812 INFO [stderr] 16  | |     }
Dec 18 17:30:35.812 INFO [stderr] 17  | | }
Dec 18 17:30:35.812 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.812 INFO [stderr]     |
Dec 18 17:30:35.812 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 17:30:35.812 INFO [stderr] 
Dec 18 17:30:35.812 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:30:35.812 INFO [stderr]    --> src/macros.rs:208:21
Dec 18 17:30:35.812 INFO [stderr]     |
Dec 18 17:30:35.812 INFO [stderr] 208 |                   use ::std::ascii::AsciiExt;
Dec 18 17:30:35.812 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:30:35.812 INFO [stderr]     | 
Dec 18 17:30:35.812 INFO [stderr]    ::: src/link_style.rs:10:1
Dec 18 17:30:35.812 INFO [stderr]     |
Dec 18 17:30:35.812 INFO [stderr] 10  | / clog_enum!{
Dec 18 17:30:35.812 INFO [stderr] 11  | |     #[derive(Debug)]
Dec 18 17:30:35.812 INFO [stderr] 12  | |     pub enum LinkStyle {
Dec 18 17:30:35.812 INFO [stderr] 13  | |         Github,
Dec 18 17:30:35.812 INFO [stderr] ...   |
Dec 18 17:30:35.812 INFO [stderr] 17  | |     }
Dec 18 17:30:35.812 INFO [stderr] 18  | | }
Dec 18 17:30:35.812 INFO [stderr]     | |_- in this macro invocation
Dec 18 17:30:35.812 INFO [stderr] 
Dec 18 17:30:36.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 18 17:30:36.487 INFO running `"docker" "inspect" "c7c6920fd1d0b4af4f3610b5bb18959465dd52305df57fd776ab41bb8d8ac3bd"`
Dec 18 17:30:36.584 INFO running `"docker" "rm" "-f" "c7c6920fd1d0b4af4f3610b5bb18959465dd52305df57fd776ab41bb8d8ac3bd"`
Dec 18 17:30:36.734 INFO [stdout] c7c6920fd1d0b4af4f3610b5bb18959465dd52305df57fd776ab41bb8d8ac3bd