[INFO] crate exa 0.8.0 is already in cache
[INFO] extracting crate exa 0.8.0 into work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/exa/0.8.0
[INFO] extracting crate exa 0.8.0 into work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/exa/0.8.0
[INFO] validating manifest of exa-0.8.0 on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of exa-0.8.0 on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing exa-0.8.0
[INFO] finished frobbing exa-0.8.0
[INFO] frobbed toml for exa-0.8.0 written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/exa/0.8.0/Cargo.toml
[INFO] started frobbing exa-0.8.0
[INFO] finished frobbing exa-0.8.0
[INFO] frobbed toml for exa-0.8.0 written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/exa/0.8.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking exa-0.8.0 against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-7/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/exa/0.8.0:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 721c6356bdb0b9caab0f2155f3f7069617d1159bbdb8fd250b9d78226c924b40
[INFO] running `"docker" "start" "-a" "721c6356bdb0b9caab0f2155f3f7069617d1159bbdb8fd250b9d78226c924b40"`
[INFO] [stderr]     Checking pad v0.1.5
[INFO] [stderr]     Checking iso8601 v0.1.1
[INFO] [stderr]     Checking locale v0.2.2
[INFO] [stderr]     Checking libgit2-sys v0.6.19
[INFO] [stderr]     Checking git2 v0.6.11
[INFO] [stderr]     Checking datetime v0.4.7
[INFO] [stderr]     Checking zoneinfo_compiled v0.4.7
[INFO] [stderr]     Checking exa v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `vars` is imported redundantly
[INFO] [stderr]    --> src/options/mod.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 92  | pub mod vars;
[INFO] [stderr]     | ------------- the item `vars` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 126 |         use options::vars;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `num_cpus` is imported redundantly
[INFO] [stderr]    --> src/output/details.rs:185:13
[INFO] [stderr]     |
[INFO] [stderr] 185 |         use num_cpus;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/exa.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | extern crate num_cpus;
[INFO] [stderr]     | ---------------------- the item `num_cpus` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/fs/file.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         use std::ascii::AsciiExt;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vars` is imported redundantly
[INFO] [stderr]    --> src/options/mod.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 92  | pub mod vars;
[INFO] [stderr]     | ------------- the item `vars` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 126 |         use options::vars;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `OsString` is imported redundantly
[INFO] [stderr]    --> src/options/mod.rs:194:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |     use std::ffi::OsString;
[INFO] [stderr]     |         ------------------ the item `OsString` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 194 |         use std::ffi::OsString;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `num_cpus` is imported redundantly
[INFO] [stderr]    --> src/output/details.rs:185:13
[INFO] [stderr]     |
[INFO] [stderr] 185 |         use num_cpus;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/exa.rs:10:1
[INFO] [stderr]     |
[INFO] [stderr] 10  | extern crate num_cpus;
[INFO] [stderr]     | ---------------------- the item `num_cpus` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/fs/file.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         use std::ascii::AsciiExt;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]   --> src/fs/file.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         use std::ascii::AsciiExt;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]   --> src/fs/file.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         use std::ascii::AsciiExt;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `"docker" "inspect" "721c6356bdb0b9caab0f2155f3f7069617d1159bbdb8fd250b9d78226c924b40"`
[INFO] running `"docker" "rm" "-f" "721c6356bdb0b9caab0f2155f3f7069617d1159bbdb8fd250b9d78226c924b40"`
[INFO] [stdout] 721c6356bdb0b9caab0f2155f3f7069617d1159bbdb8fd250b9d78226c924b40