[INFO] crate codespan-reporting 0.2.0 is already in cache
[INFO] extracting crate codespan-reporting 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/codespan-reporting/0.2.0
[INFO] extracting crate codespan-reporting 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/codespan-reporting/0.2.0
[INFO] validating manifest of codespan-reporting-0.2.0 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 codespan-reporting-0.2.0 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 codespan-reporting-0.2.0
[INFO] finished frobbing codespan-reporting-0.2.0
[INFO] frobbed toml for codespan-reporting-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/codespan-reporting/0.2.0/Cargo.toml
[INFO] started frobbing codespan-reporting-0.2.0
[INFO] finished frobbing codespan-reporting-0.2.0
[INFO] frobbed toml for codespan-reporting-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/codespan-reporting/0.2.0/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 codespan-reporting-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/codespan-reporting/0.2.0:/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] 2528f8d5a36d8f31fcf0751e50ad13ebc7fde56edebcae052e8b4f9ceb3c9721
[INFO] running `"docker" "start" "-a" "2528f8d5a36d8f31fcf0751e50ad13ebc7fde56edebcae052e8b4f9ceb3c9721"`
[INFO] [stderr]     Checking codespan v0.2.0
[INFO] [stderr]     Checking codespan-reporting v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/emit.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `"docker" "inspect" "2528f8d5a36d8f31fcf0751e50ad13ebc7fde56edebcae052e8b4f9ceb3c9721"`
[INFO] running `"docker" "rm" "-f" "2528f8d5a36d8f31fcf0751e50ad13ebc7fde56edebcae052e8b4f9ceb3c9721"`
[INFO] [stdout] 2528f8d5a36d8f31fcf0751e50ad13ebc7fde56edebcae052e8b4f9ceb3c9721