[INFO] updating cached repository alflanagan/nl-find
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alflanagan/nl-find
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alflanagan/nl-find" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/alflanagan/nl-find"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/alflanagan/nl-find'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alflanagan/nl-find" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/alflanagan/nl-find"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/alflanagan/nl-find'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7de2f14ab23143c7ea6376251333120912c6fb65
[INFO] sha for GitHub repo alflanagan/nl-find: 7de2f14ab23143c7ea6376251333120912c6fb65
[INFO] validating manifest of alflanagan/nl-find on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alflanagan/nl-find on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alflanagan/nl-find
[INFO] finished frobbing alflanagan/nl-find
[INFO] frobbed toml for alflanagan/nl-find written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/alflanagan/nl-find/Cargo.toml
[INFO] started frobbing alflanagan/nl-find
[INFO] finished frobbing alflanagan/nl-find
[INFO] frobbed toml for alflanagan/nl-find written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/alflanagan/nl-find/Cargo.toml
[INFO] crate alflanagan/nl-find already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alflanagan/nl-find against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-2/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/alflanagan/nl-find:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 81f1fc0abaa2428b42cee7ba0d6200deea5a12aa13b0cf89e8f7bf57fc878094
[INFO] running `"docker" "start" "-a" "81f1fc0abaa2428b42cee7ba0d6200deea5a12aa13b0cf89e8f7bf57fc878094"`
[INFO] [stderr]    Compiling lalrpop v0.16.2
[INFO] [stderr]    Compiling nl-find v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> /opt/crater/target/debug/build/nl-find-527db31256814499/out/grammar.rs:372:36
[INFO] [stderr]     |
[INFO] [stderr] 372 |             let __text = self.text.trim_left();
[INFO] [stderr]     |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> /opt/crater/target/debug/build/nl-find-527db31256814499/out/grammar.rs:372:36
[INFO] [stderr]     |
[INFO] [stderr] 372 |             let __text = self.text.trim_left();
[INFO] [stderr]     |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `"docker" "inspect" "81f1fc0abaa2428b42cee7ba0d6200deea5a12aa13b0cf89e8f7bf57fc878094"`
[INFO] running `"docker" "rm" "-f" "81f1fc0abaa2428b42cee7ba0d6200deea5a12aa13b0cf89e8f7bf57fc878094"`
[INFO] [stdout] 81f1fc0abaa2428b42cee7ba0d6200deea5a12aa13b0cf89e8f7bf57fc878094