[INFO] fetching crate liu 0.0.1...
[INFO] checking liu-0.0.1 against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850
[INFO] extracting crate liu 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate liu 0.0.1 on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config.toml
[INFO] started tweaking crates.io crate liu 0.0.1
[INFO] finished tweaking crates.io crate liu 0.0.1
[INFO] tweaked toml for crates.io crate liu 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 855d86fc53c0043fb31cb662aafd95a98cbd2dc91b212d782fdfd010bb5e8960
[INFO] running `Command { std: "docker" "start" "-a" "855d86fc53c0043fb31cb662aafd95a98cbd2dc91b212d782fdfd010bb5e8960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "855d86fc53c0043fb31cb662aafd95a98cbd2dc91b212d782fdfd010bb5e8960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855d86fc53c0043fb31cb662aafd95a98cbd2dc91b212d782fdfd010bb5e8960", kill_on_drop: false }`
[INFO] [stdout] 855d86fc53c0043fb31cb662aafd95a98cbd2dc91b212d782fdfd010bb5e8960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8acfd1da165a65bb3e0af0ef96bd6944ac2770f4800ae1f799e73caba3f4b5b1
[INFO] running `Command { std: "docker" "start" "-a" "8acfd1da165a65bb3e0af0ef96bd6944ac2770f4800ae1f799e73caba3f4b5b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking aliu v0.1.22
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]     Checking liu v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/types.rs:175:46
[INFO] [stdout]     |
[INFO] [stdout] 175 |             if let Some(id) = self.names.get(&(false, &path)) {
[INFO] [stdout]     |                                          --- ^^^^^^^^^^^^^^^ expected `str`, found struct `String`
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&(bool, &str)`
[INFO] [stdout]                found reference `&(bool, &String)`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `liu` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/types.rs:175:46
[INFO] [stdout]     |
[INFO] [stdout] 175 |             if let Some(id) = self.names.get(&(false, &path)) {
[INFO] [stdout]     |                                          --- ^^^^^^^^^^^^^^^ expected `str`, found struct `String`
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&(bool, &str)`
[INFO] [stdout]                found reference `&(bool, &String)`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `liu` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8acfd1da165a65bb3e0af0ef96bd6944ac2770f4800ae1f799e73caba3f4b5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8acfd1da165a65bb3e0af0ef96bd6944ac2770f4800ae1f799e73caba3f4b5b1", kill_on_drop: false }`
[INFO] [stdout] 8acfd1da165a65bb3e0af0ef96bd6944ac2770f4800ae1f799e73caba3f4b5b1