[INFO] updating cached repository SirJson/pyedge
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SirJson/pyedge
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SirJson/pyedge" "work/ex/clippy-test-run/sources/stable/gh/SirJson/pyedge"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/SirJson/pyedge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SirJson/pyedge" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SirJson/pyedge"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SirJson/pyedge'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a444b276301e235314490981ffd535454d9a01f
[INFO] sha for GitHub repo SirJson/pyedge: 1a444b276301e235314490981ffd535454d9a01f
[INFO] validating manifest of SirJson/pyedge on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SirJson/pyedge on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SirJson/pyedge
[INFO] finished frobbing SirJson/pyedge
[INFO] frobbed toml for SirJson/pyedge written to work/ex/clippy-test-run/sources/stable/gh/SirJson/pyedge/Cargo.toml
[INFO] started frobbing SirJson/pyedge
[INFO] finished frobbing SirJson/pyedge
[INFO] frobbed toml for SirJson/pyedge written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SirJson/pyedge/Cargo.toml
[INFO] crate SirJson/pyedge has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting SirJson/pyedge against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/SirJson/pyedge:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 406b8559f0a9c831a0b1c59352d5576789df68780c691660d3e7cf3aa45f195c
[INFO] running `"docker" "start" "-a" "406b8559f0a9c831a0b1c59352d5576789df68780c691660d3e7cf3aa45f195c"`
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking pyedge v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/main.rs:80:54
[INFO] [stderr]    |
[INFO] [stderr] 80 |     let append_zero = *data_slice.last().unwrap() != '\0' as u8;
[INFO] [stderr]    |                                                      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'\0'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/main.rs:82:16
[INFO] [stderr]    |
[INFO] [stderr] 82 |       let size = match append_zero {
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 83 | |         true => in_size + 1,
[INFO] [stderr] 84 | |         false => in_size,
[INFO] [stderr] 85 | |     };
[INFO] [stderr]    | |_____^ help: consider using an if/else expression: `if append_zero { in_size + 1 } else { in_size }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:106:32
[INFO] [stderr]     |
[INFO] [stderr] 106 |                 sys_paths.push(PathBuf::from(path));
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: consider removing `PathBuf::from()`: `path`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
[INFO] [stderr]   --> src/main.rs:80:54
[INFO] [stderr]    |
[INFO] [stderr] 80 |     let append_zero = *data_slice.last().unwrap() != '\0' as u8;
[INFO] [stderr]    |                                                      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::char_lit_as_u8)] on by default
[INFO] [stderr]    = help: Consider using a byte literal instead:
[INFO] [stderr]            b'\0'
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/main.rs:82:16
[INFO] [stderr]    |
[INFO] [stderr] 82 |       let size = match append_zero {
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 83 | |         true => in_size + 1,
[INFO] [stderr] 84 | |         false => in_size,
[INFO] [stderr] 85 | |     };
[INFO] [stderr]    | |_____^ help: consider using an if/else expression: `if append_zero { in_size + 1 } else { in_size }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:106:32
[INFO] [stderr]     |
[INFO] [stderr] 106 |                 sys_paths.push(PathBuf::from(path));
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: consider removing `PathBuf::from()`: `path`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `"docker" "inspect" "406b8559f0a9c831a0b1c59352d5576789df68780c691660d3e7cf3aa45f195c"`
[INFO] running `"docker" "rm" "-f" "406b8559f0a9c831a0b1c59352d5576789df68780c691660d3e7cf3aa45f195c"`
[INFO] [stdout] 406b8559f0a9c831a0b1c59352d5576789df68780c691660d3e7cf3aa45f195c