[INFO] crate clog 0.9.1 is already in cache
[INFO] extracting crate clog 0.9.1 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/clog/0.9.1
[INFO] extracting crate clog 0.9.1 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/clog/0.9.1
[INFO] validating manifest of clog-0.9.1 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of clog-0.9.1 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing clog-0.9.1
[INFO] finished frobbing clog-0.9.1
[INFO] frobbed toml for clog-0.9.1 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/clog/0.9.1/Cargo.toml
[INFO] started frobbing clog-0.9.1
[INFO] finished frobbing clog-0.9.1
[INFO] frobbed toml for clog-0.9.1 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/clog/0.9.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking clog-0.9.1 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-6/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/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" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 335a740e8226019090d7969468ff66efca6a3695fcdfd30649394ff5df6d0a95
[INFO] running `"docker" "start" "-a" "335a740e8226019090d7969468ff66efca6a3695fcdfd30649394ff5df6d0a95"`
[INFO] [stderr]     Checking clog v0.9.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / macro_rules! werr(
[INFO] [stderr] 10 | |     ($($arg:tt)*) => ({
[INFO] [stderr] 11 | |         use std::io::{Write, stderr};
[INFO] [stderr] 12 | |         write!(&mut stderr(), $($arg)*).ok();
[INFO] [stderr] 13 | |     })
[INFO] [stderr] 14 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / macro_rules! debug {
[INFO] [stderr] 40 | |     ($fmt:expr) => ();
[INFO] [stderr] 41 | |     ($fmt:expr, $($arg:tt)*) => ();
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/fmt/mod.rs:11:1
[INFO] [stderr]     |
[INFO] [stderr] 11  | / clog_enum! {
[INFO] [stderr] 12  | |     #[derive(Debug)]
[INFO] [stderr] 13  | |     pub enum ChangelogFormat {
[INFO] [stderr] 14  | |         Json,
[INFO] [stderr] 15  | |         Markdown
[INFO] [stderr] 16  | |     }
[INFO] [stderr] 17  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/link_style.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | / clog_enum!{
[INFO] [stderr] 11  | |     #[derive(Debug)]
[INFO] [stderr] 12  | |     pub enum LinkStyle {
[INFO] [stderr] 13  | |         Github,
[INFO] [stderr] ...   |
[INFO] [stderr] 17  | |     }
[INFO] [stderr] 18  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / macro_rules! werr(
[INFO] [stderr] 10 | |     ($($arg:tt)*) => ({
[INFO] [stderr] 11 | |         use std::io::{Write, stderr};
[INFO] [stderr] 12 | |         write!(&mut stderr(), $($arg)*).ok();
[INFO] [stderr] 13 | |     })
[INFO] [stderr] 14 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / macro_rules! debug {
[INFO] [stderr] 40 | |     ($fmt:expr) => ();
[INFO] [stderr] 41 | |     ($fmt:expr, $($arg:tt)*) => ();
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/fmt/mod.rs:11:1
[INFO] [stderr]     |
[INFO] [stderr] 11  | / clog_enum! {
[INFO] [stderr] 12  | |     #[derive(Debug)]
[INFO] [stderr] 13  | |     pub enum ChangelogFormat {
[INFO] [stderr] 14  | |         Json,
[INFO] [stderr] 15  | |         Markdown
[INFO] [stderr] 16  | |     }
[INFO] [stderr] 17  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/link_style.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | / clog_enum!{
[INFO] [stderr] 11  | |     #[derive(Debug)]
[INFO] [stderr] 12  | |     pub enum LinkStyle {
[INFO] [stderr] 13  | |         Github,
[INFO] [stderr] ...   |
[INFO] [stderr] 17  | |     }
[INFO] [stderr] 18  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::std::ascii::AsciiExt`
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/fmt/mod.rs:11:1
[INFO] [stderr]     |
[INFO] [stderr] 11  | / clog_enum! {
[INFO] [stderr] 12  | |     #[derive(Debug)]
[INFO] [stderr] 13  | |     pub enum ChangelogFormat {
[INFO] [stderr] 14  | |         Json,
[INFO] [stderr] 15  | |         Markdown
[INFO] [stderr] 16  | |     }
[INFO] [stderr] 17  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::std::ascii::AsciiExt`
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/link_style.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | / clog_enum!{
[INFO] [stderr] 11  | |     #[derive(Debug)]
[INFO] [stderr] 12  | |     pub enum LinkStyle {
[INFO] [stderr] 13  | |         Github,
[INFO] [stderr] ...   |
[INFO] [stderr] 17  | |     }
[INFO] [stderr] 18  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::std::ascii::AsciiExt`
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/fmt/mod.rs:11:1
[INFO] [stderr]     |
[INFO] [stderr] 11  | / clog_enum! {
[INFO] [stderr] 12  | |     #[derive(Debug)]
[INFO] [stderr] 13  | |     pub enum ChangelogFormat {
[INFO] [stderr] 14  | |         Json,
[INFO] [stderr] 15  | |         Markdown
[INFO] [stderr] 16  | |     }
[INFO] [stderr] 17  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::std::ascii::AsciiExt`
[INFO] [stderr]    --> src/macros.rs:208:21
[INFO] [stderr]     |
[INFO] [stderr] 208 |                   use ::std::ascii::AsciiExt;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/link_style.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | / clog_enum!{
[INFO] [stderr] 11  | |     #[derive(Debug)]
[INFO] [stderr] 12  | |     pub enum LinkStyle {
[INFO] [stderr] 13  | |         Github,
[INFO] [stderr] ...   |
[INFO] [stderr] 17  | |     }
[INFO] [stderr] 18  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "335a740e8226019090d7969468ff66efca6a3695fcdfd30649394ff5df6d0a95"`
[INFO] running `"docker" "rm" "-f" "335a740e8226019090d7969468ff66efca6a3695fcdfd30649394ff5df6d0a95"`
[INFO] [stdout] 335a740e8226019090d7969468ff66efca6a3695fcdfd30649394ff5df6d0a95