[INFO] crate cairo-sys-rs 0.7.0 is already in cache
[INFO] extracting crate cairo-sys-rs 0.7.0 into work/ex/clippy-test-run/sources/stable/reg/cairo-sys-rs/0.7.0
[INFO] extracting crate cairo-sys-rs 0.7.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cairo-sys-rs/0.7.0
[INFO] validating manifest of cairo-sys-rs-0.7.0 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 cairo-sys-rs-0.7.0 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 cairo-sys-rs-0.7.0
[INFO] finished frobbing cairo-sys-rs-0.7.0
[INFO] frobbed toml for cairo-sys-rs-0.7.0 written to work/ex/clippy-test-run/sources/stable/reg/cairo-sys-rs/0.7.0/Cargo.toml
[INFO] started frobbing cairo-sys-rs-0.7.0
[INFO] finished frobbing cairo-sys-rs-0.7.0
[INFO] frobbed toml for cairo-sys-rs-0.7.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cairo-sys-rs/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 cairo-sys-rs-0.7.0 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/reg/cairo-sys-rs/0.7.0:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 85ecf2702beaa3747d8c78c573e721d2fd6a76cae1b93c6530826adf1450b009
[INFO] running `"docker" "start" "-a" "85ecf2702beaa3747d8c78c573e721d2fd6a76cae1b93c6530826adf1450b009"`
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:45
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `write_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:65
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                                                 ^^^^^^^^^^^^^ help: change it to: `clippy::write_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:45
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `write_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:65
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                                                 ^^^^^^^^^^^^^ help: change it to: `clippy::write_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:45
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> src/lib.rs:6:45
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal, write_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:256:20
[INFO] [stderr]     |
[INFO] [stderr] 256 |     pub fn as_bool(&self) -> bool{
[INFO] [stderr]     |                    ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/lib.rs:256:20
[INFO] [stderr]     |
[INFO] [stderr] 256 |     pub fn as_bool(&self) -> bool{
[INFO] [stderr]     |                    ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `"docker" "inspect" "85ecf2702beaa3747d8c78c573e721d2fd6a76cae1b93c6530826adf1450b009"`
[INFO] running `"docker" "rm" "-f" "85ecf2702beaa3747d8c78c573e721d2fd6a76cae1b93c6530826adf1450b009"`
[INFO] [stdout] 85ecf2702beaa3747d8c78c573e721d2fd6a76cae1b93c6530826adf1450b009