[INFO] fetching crate direkuta 0.1.8...
[INFO] extracting crate direkuta 0.1.8 into work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/direkuta/0.1.8
[INFO] extracting crate direkuta 0.1.8 into work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/direkuta/0.1.8
[INFO] validating manifest of direkuta-0.1.8 on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of direkuta-0.1.8 on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing direkuta-0.1.8
[INFO] removed 4 missing examples
[INFO] finished frobbing direkuta-0.1.8
[INFO] frobbed toml for direkuta-0.1.8 written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/direkuta/0.1.8/Cargo.toml
[INFO] started frobbing direkuta-0.1.8
[INFO] removed 4 missing examples
[INFO] finished frobbing direkuta-0.1.8
[INFO] frobbed toml for direkuta-0.1.8 written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/direkuta/0.1.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking direkuta-0.1.8 against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-6/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/direkuta/0.1.8:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fdb40aec0d8fbb55c851ccac95f56323ad3f493397865e5118aa5faea1c007f1
[INFO] running `"docker" "start" "-a" "fdb40aec0d8fbb55c851ccac95f56323ad3f493397865e5118aa5faea1c007f1"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]     Checking direkuta v0.1.8 (/opt/crater/workdir)
[INFO] [stderr]     Checking yukikaze v0.3.1
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:429:42
[INFO] [stderr]     |
[INFO] [stderr] 429 |             DireError::Hyper(ref e) => e.cause(),
[INFO] [stderr]     |                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/lib.rs:1278:14
[INFO] [stderr]      |
[INFO] [stderr] 1278 |             .trim_left_matches('^')
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1279:14
[INFO] [stderr]      |
[INFO] [stderr] 1279 |             .trim_right_matches('$')
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1280:14
[INFO] [stderr]      |
[INFO] [stderr] 1280 |             .trim_right_matches('/');
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:429:42
[INFO] [stderr]     |
[INFO] [stderr] 429 |             DireError::Hyper(ref e) => e.cause(),
[INFO] [stderr]     |                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/lib.rs:1278:14
[INFO] [stderr]      |
[INFO] [stderr] 1278 |             .trim_left_matches('^')
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1279:14
[INFO] [stderr]      |
[INFO] [stderr] 1279 |             .trim_right_matches('$')
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1280:14
[INFO] [stderr]      |
[INFO] [stderr] 1280 |             .trim_right_matches('/');
[INFO] [stderr]      |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `"docker" "inspect" "fdb40aec0d8fbb55c851ccac95f56323ad3f493397865e5118aa5faea1c007f1"`
[INFO] running `"docker" "rm" "-f" "fdb40aec0d8fbb55c851ccac95f56323ad3f493397865e5118aa5faea1c007f1"`
[INFO] [stdout] fdb40aec0d8fbb55c851ccac95f56323ad3f493397865e5118aa5faea1c007f1