[INFO] crate display_attr 0.1.1 is already in cache
[INFO] extracting crate display_attr 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/display_attr/0.1.1
[INFO] extracting crate display_attr 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/display_attr/0.1.1
[INFO] validating manifest of display_attr-0.1.1 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 display_attr-0.1.1 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 display_attr-0.1.1
[INFO] finished frobbing display_attr-0.1.1
[INFO] frobbed toml for display_attr-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/display_attr/0.1.1/Cargo.toml
[INFO] started frobbing display_attr-0.1.1
[INFO] finished frobbing display_attr-0.1.1
[INFO] frobbed toml for display_attr-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/display_attr/0.1.1/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 display_attr-0.1.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/display_attr/0.1.1:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8ef1d67270c98f83d5e733935bd3633503f2e5ba56d04f0e149eb233ee2959a9
[INFO] running `"docker" "start" "-a" "8ef1d67270c98f83d5e733935bd3633503f2e5ba56d04f0e149eb233ee2959a9"`
[INFO] [stderr]     Checking syn v0.14.9
[INFO] [stderr]    Compiling display_attr v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: this is an `else if` but the formatting might hide it
[INFO] [stderr]   --> tests/fizzbuzz.rs:9:11
[INFO] [stderr]    |
[INFO] [stderr] 9  |       arg = "if _0 % 15 == 0 { \"fizzbuzz\".to_string() } \
[INFO] [stderr]    |  ___________^
[INFO] [stderr] 10 | |            else if _0 % 3 == 0 { \"fizz\".to_string() } \
[INFO] [stderr] 11 | |            else if _0 % 5 == 0 { \"buzz\".to_string() } \
[INFO] [stderr] 12 | |            else { _0.to_string() }"
[INFO] [stderr]    | |___________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::suspicious_else_formatting)] on by default
[INFO] [stderr]    = note: to remove this lint, remove the `else` or remove the new line between `else` and `if`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_else_formatting
[INFO] [stderr] 
[INFO] [stderr] warning: this is an `else if` but the formatting might hide it
[INFO] [stderr]   --> tests/fizzbuzz.rs:9:11
[INFO] [stderr]    |
[INFO] [stderr] 9  |       arg = "if _0 % 15 == 0 { \"fizzbuzz\".to_string() } \
[INFO] [stderr]    |  ___________^
[INFO] [stderr] 10 | |            else if _0 % 3 == 0 { \"fizz\".to_string() } \
[INFO] [stderr] 11 | |            else if _0 % 5 == 0 { \"buzz\".to_string() } \
[INFO] [stderr] 12 | |            else { _0.to_string() }"
[INFO] [stderr]    | |___________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: to remove this lint, remove the `else` or remove the new line between `else` and `if`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_else_formatting
[INFO] [stderr] 
[INFO] [stderr] warning: use of a blacklisted/placeholder name `foo`
[INFO] [stderr]  --> tests/structs.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     foo: usize,
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::blacklisted_name)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#blacklisted_name
[INFO] [stderr] 
[INFO] [stderr] warning: use of a blacklisted/placeholder name `bar`
[INFO] [stderr]   --> tests/structs.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     bar: bool,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#blacklisted_name
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.83s
[INFO] running `"docker" "inspect" "8ef1d67270c98f83d5e733935bd3633503f2e5ba56d04f0e149eb233ee2959a9"`
[INFO] running `"docker" "rm" "-f" "8ef1d67270c98f83d5e733935bd3633503f2e5ba56d04f0e149eb233ee2959a9"`
[INFO] [stdout] 8ef1d67270c98f83d5e733935bd3633503f2e5ba56d04f0e149eb233ee2959a9