[INFO] updating cached repository johnmcdnl/http_load
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/johnmcdnl/http_load
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/johnmcdnl/http_load" "work/ex/clippy-test-run/sources/stable/gh/johnmcdnl/http_load"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/johnmcdnl/http_load'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/johnmcdnl/http_load" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/johnmcdnl/http_load"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/johnmcdnl/http_load'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e64a5cea3d72424523015a90955d1534fe3f6902
[INFO] sha for GitHub repo johnmcdnl/http_load: e64a5cea3d72424523015a90955d1534fe3f6902
[INFO] validating manifest of johnmcdnl/http_load 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 johnmcdnl/http_load 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 johnmcdnl/http_load
[INFO] finished frobbing johnmcdnl/http_load
[INFO] frobbed toml for johnmcdnl/http_load written to work/ex/clippy-test-run/sources/stable/gh/johnmcdnl/http_load/Cargo.toml
[INFO] started frobbing johnmcdnl/http_load
[INFO] finished frobbing johnmcdnl/http_load
[INFO] frobbed toml for johnmcdnl/http_load written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/johnmcdnl/http_load/Cargo.toml
[INFO] crate johnmcdnl/http_load 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 johnmcdnl/http_load against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/johnmcdnl/http_load:/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] 020bbc644f951a70e206afab5d3b22722900c12f772b2b2035a60d01612decad
[INFO] running `"docker" "start" "-a" "020bbc644f951a70e206afab5d3b22722900c12f772b2b2035a60d01612decad"`
[INFO] [stderr]     Checking http_load v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]  --> src/hdr_histogram/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod hdr_histogram;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/hdr_histogram/hdr_histogram.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         return self.start_time;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.start_time`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/hdr_histogram/hdr_histogram.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         return self.end_time;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.end_time`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]  --> src/hdr_histogram/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod hdr_histogram;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/hdr_histogram/hdr_histogram.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |         return self.start_time;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.start_time`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/hdr_histogram/hdr_histogram.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         return self.end_time;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.end_time`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: casting u64 to u128 may become silently lossy if types change
[INFO] [stderr]    --> src/hdr_histogram/hdr_histogram.rs:121:24
[INFO] [stderr]     |
[INFO] [stderr] 121 |             let diff = if mean > *value { mean - value } else { value - mean } as u128;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u128::from(if mean > *value { mean - value } else { value - mean })`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u64 to u128 may become silently lossy if types change
[INFO] [stderr]    --> src/hdr_histogram/hdr_histogram.rs:121:24
[INFO] [stderr]     |
[INFO] [stderr] 121 |             let diff = if mean > *value { mean - value } else { value - mean } as u128;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u128::from(if mean > *value { mean - value } else { value - mean })`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "020bbc644f951a70e206afab5d3b22722900c12f772b2b2035a60d01612decad"`
[INFO] running `"docker" "rm" "-f" "020bbc644f951a70e206afab5d3b22722900c12f772b2b2035a60d01612decad"`
[INFO] [stdout] 020bbc644f951a70e206afab5d3b22722900c12f772b2b2035a60d01612decad