[INFO] cloning repository https://github.com/fennewald/ahern [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fennewald/ahern" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fahern", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fahern'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 716bcad1ad3cafa9fef6d5a6e65aa6b7cc9cf1e2 [INFO] checking fennewald/ahern against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fahern" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fennewald/ahern [INFO] finished tweaking git repo https://github.com/fennewald/ahern [INFO] tweaked toml for git repo https://github.com/fennewald/ahern written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fennewald/ahern on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fennewald/ahern already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallstr v0.3.0 [INFO] [stderr] Downloaded uuid v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6568948dcf0b2e36738eacd17caebbc3c80ca3a989cb4edf6803746d9af13a65 [INFO] running `Command { std: "docker" "start" "-a" "6568948dcf0b2e36738eacd17caebbc3c80ca3a989cb4edf6803746d9af13a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6568948dcf0b2e36738eacd17caebbc3c80ca3a989cb4edf6803746d9af13a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6568948dcf0b2e36738eacd17caebbc3c80ca3a989cb4edf6803746d9af13a65", kill_on_drop: false }` [INFO] [stdout] 6568948dcf0b2e36738eacd17caebbc3c80ca3a989cb4edf6803746d9af13a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 077e7b25e4de8d903a8fd3c8806c8d2db8d9283a1b1d11dbce3f6c5054567aca [INFO] running `Command { std: "docker" "start" "-a" "077e7b25e4de8d903a8fd3c8806c8d2db8d9283a1b1d11dbce3f6c5054567aca", kill_on_drop: false }` [INFO] [stderr] Checking smallstr v0.3.0 [INFO] [stderr] Checking uuid v1.2.1 [INFO] [stderr] Checking ahern v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find macro `uuid` in this scope [INFO] [stdout] --> src/file/box_type.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | assert!(uuid!("00000000-0011-0010-8000-00AA00389B71") [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `uuid` is in scope, but it is a crate, not a macro [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 65 + use uuid::uuid; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/file/box_type.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/file/box_type.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | assert_eq!(code.into().code(), code) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: try using a fully qualified path to specify the expected types [INFO] [stdout] | [INFO] [stdout] 72 - assert_eq!(code.into().code(), code) [INFO] [stdout] 72 + assert_eq!(>::into(code).code(), code) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/file/mod.rs:113:24 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct InvalidFlag(u32); [INFO] [stdout] | ----------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `InvalidFlag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `uuid` is never used [INFO] [stdout] --> src/file/box_type.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl BoxType { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn uuid(&self) -> Uuid { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileTypeBox` is never constructed [INFO] [stdout] --> src/file/file_type_box.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FileTypeBox { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ahern` (bin "ahern" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "077e7b25e4de8d903a8fd3c8806c8d2db8d9283a1b1d11dbce3f6c5054567aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "077e7b25e4de8d903a8fd3c8806c8d2db8d9283a1b1d11dbce3f6c5054567aca", kill_on_drop: false }` [INFO] [stdout] 077e7b25e4de8d903a8fd3c8806c8d2db8d9283a1b1d11dbce3f6c5054567aca