[INFO] crate termit-ansi 0.2.1 is already in cache
[INFO] extracting crate termit-ansi 0.2.1 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/termit-ansi/0.2.1
[INFO] extracting crate termit-ansi 0.2.1 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/termit-ansi/0.2.1
[INFO] validating manifest of termit-ansi-0.2.1 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of termit-ansi-0.2.1 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing termit-ansi-0.2.1
[INFO] finished frobbing termit-ansi-0.2.1
[INFO] frobbed toml for termit-ansi-0.2.1 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/termit-ansi/0.2.1/Cargo.toml
[INFO] started frobbing termit-ansi-0.2.1
[INFO] finished frobbing termit-ansi-0.2.1
[INFO] frobbed toml for termit-ansi-0.2.1 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/termit-ansi/0.2.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking termit-ansi-0.2.1 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-4/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/termit-ansi/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b409838a4d49f1a19e1abf6f8d6a89504a30cbb7608de69f7220c08bbca91dbb
[INFO] running `"docker" "start" "-a" "b409838a4d49f1a19e1abf6f8d6a89504a30cbb7608de69f7220c08bbca91dbb"`
[INFO] [stderr]     Checking termit-ansi v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Ctl::*`
[INFO] [stderr]   --> src/parser/host.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     use Ctl::*;
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ctl::*`
[INFO] [stderr]   --> src/parser/host.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     use Ctl::*;
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/machine/utf8.rs:242:37
[INFO] [stderr]     |
[INFO] [stderr] 242 |             utf8_while(b"abcd", |b, s| *b != b'c'),
[INFO] [stderr]     |                                     ^ help: consider prefixing with an underscore: `_s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]    --> src/machine/utf8.rs:247:42
[INFO] [stderr]     |
[INFO] [stderr] 247 |             utf8_while("❥❥".as_bytes(), |b, s| s <= 4),
[INFO] [stderr]     |                                          ^ help: consider prefixing with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "b409838a4d49f1a19e1abf6f8d6a89504a30cbb7608de69f7220c08bbca91dbb"`
[INFO] running `"docker" "rm" "-f" "b409838a4d49f1a19e1abf6f8d6a89504a30cbb7608de69f7220c08bbca91dbb"`
[INFO] [stdout] b409838a4d49f1a19e1abf6f8d6a89504a30cbb7608de69f7220c08bbca91dbb