[INFO] fetching crate defmt-bbq 0.1.0... [INFO] testing defmt-bbq-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate defmt-bbq 0.1.0 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate defmt-bbq 0.1.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate defmt-bbq 0.1.0 [INFO] finished tweaking crates.io crate defmt-bbq 0.1.0 [INFO] tweaked toml for crates.io crate defmt-bbq 0.1.0 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bbqueue v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d30a074e8104bbd40e1aa131341339f01a9673be6ee13b7e316efa0a0482546 [INFO] running `Command { std: "docker" "start" "-a" "8d30a074e8104bbd40e1aa131341339f01a9673be6ee13b7e316efa0a0482546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d30a074e8104bbd40e1aa131341339f01a9673be6ee13b7e316efa0a0482546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d30a074e8104bbd40e1aa131341339f01a9673be6ee13b7e316efa0a0482546", kill_on_drop: false }` [INFO] [stdout] 8d30a074e8104bbd40e1aa131341339f01a9673be6ee13b7e316efa0a0482546 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9217bea7f934693cefa4084ddf3db395343bd57d0dcd10936968f17c861a2ad [INFO] running `Command { std: "docker" "start" "-a" "a9217bea7f934693cefa4084ddf3db395343bd57d0dcd10936968f17c861a2ad", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling defmt v0.3.0 [INFO] [stderr] Compiling defmt-macros v0.3.1 [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Compiling defmt-parser v0.3.0 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling defmt-bbq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling volatile-register v0.2.1 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling bbqueue v0.5.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.74s [INFO] running `Command { std: "docker" "inspect" "a9217bea7f934693cefa4084ddf3db395343bd57d0dcd10936968f17c861a2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9217bea7f934693cefa4084ddf3db395343bd57d0dcd10936968f17c861a2ad", kill_on_drop: false }` [INFO] [stdout] a9217bea7f934693cefa4084ddf3db395343bd57d0dcd10936968f17c861a2ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2230764c19b6196069c165a9c23569383d0667c758087d2e887055f1a4ddc97f [INFO] running `Command { std: "docker" "start" "-a" "2230764c19b6196069c165a9c23569383d0667c758087d2e887055f1a4ddc97f", kill_on_drop: false }` [INFO] [stderr] Compiling defmt-bbq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "2230764c19b6196069c165a9c23569383d0667c758087d2e887055f1a4ddc97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2230764c19b6196069c165a9c23569383d0667c758087d2e887055f1a4ddc97f", kill_on_drop: false }` [INFO] [stdout] 2230764c19b6196069c165a9c23569383d0667c758087d2e887055f1a4ddc97f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce1344502068d4a18e9bd0b5cb0195fc310cef39311f694357d4441c8b910da6 [INFO] running `Command { std: "docker" "start" "-a" "ce1344502068d4a18e9bd0b5cb0195fc310cef39311f694357d4441c8b910da6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/defmt_bbq-42f3afde03171705) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests defmt-bbq [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 37) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 37) stdout ---- [INFO] [stdout] error: cannot find attribute `entry` in this scope [INFO] [stdout] --> src/lib.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[entry] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 11 | if let Some(grant) = consumer.read() { [INFO] [stdout] | ^^^^^^^^^^^ --------------- this expression has type `Result, defmt_bbq::Error>` [INFO] [stdout] | | [INFO] [stdout] | expected enum `Result`, found enum `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result, defmt_bbq::Error>` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 37) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "ce1344502068d4a18e9bd0b5cb0195fc310cef39311f694357d4441c8b910da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce1344502068d4a18e9bd0b5cb0195fc310cef39311f694357d4441c8b910da6", kill_on_drop: false }` [INFO] [stdout] ce1344502068d4a18e9bd0b5cb0195fc310cef39311f694357d4441c8b910da6