[INFO] cloning repository hhatto/cargo-strict
[INFO] running `"git" "clone" "--bare" "git://github.com/hhatto/cargo-strict.git" "work/cache/sources/gh/hhatto/cargo-strict"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/hhatto/cargo-strict'...
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-strict" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/hhatto/cargo-strict"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/hhatto/cargo-strict'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-strict" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/hhatto/cargo-strict"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/hhatto/cargo-strict'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dbfddc2eaaa7544fbc7d1c5c1b7794b9032045a5
[INFO] sha for GitHub repo hhatto/cargo-strict: dbfddc2eaaa7544fbc7d1c5c1b7794b9032045a5
[INFO] validating manifest of hhatto/cargo-strict on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hhatto/cargo-strict on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hhatto/cargo-strict
[INFO] finished frobbing hhatto/cargo-strict
[INFO] frobbed toml for hhatto/cargo-strict written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/hhatto/cargo-strict/Cargo.toml
[INFO] started frobbing hhatto/cargo-strict
[INFO] finished frobbing hhatto/cargo-strict
[INFO] frobbed toml for hhatto/cargo-strict written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/hhatto/cargo-strict/Cargo.toml
[INFO] crate hhatto/cargo-strict has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded difflib v0.3.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hhatto/cargo-strict against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-4/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/hhatto/cargo-strict:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 02afb8cebb9bec31101708a42537f1e06a80387292003bb1bff8a46d4a3ef995
[INFO] running `"docker" "start" "-a" "02afb8cebb9bec31101708a42537f1e06a80387292003bb1bff8a46d4a3ef995"`
[INFO] [stderr]     Checking difflib v0.3.1
[INFO] [stderr]     Checking chrono v0.4.1
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking cargo-strict v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ignore`
[INFO] [stderr]  --> examples/simple.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let ignore = "s.unwrap();";
[INFO] [stderr]   |         ^^^^^^ help: consider prefixing with an underscore: `_ignore`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/main.rs:123:51
[INFO] [stderr]     |
[INFO] [stderr] 123 |         match check_strict(filename, lineno, line.trim_right()) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/main.rs:123:51
[INFO] [stderr]     |
[INFO] [stderr] 123 |         match check_strict(filename, lineno, line.trim_right()) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `"docker" "inspect" "02afb8cebb9bec31101708a42537f1e06a80387292003bb1bff8a46d4a3ef995"`
[INFO] running `"docker" "rm" "-f" "02afb8cebb9bec31101708a42537f1e06a80387292003bb1bff8a46d4a3ef995"`
[INFO] [stdout] 02afb8cebb9bec31101708a42537f1e06a80387292003bb1bff8a46d4a3ef995