[INFO] fetching crate tcn75a 0.2.0... [INFO] checking tcn75a-0.2.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate tcn75a 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tcn75a 0.2.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tcn75a 0.2.0 [INFO] tweaked toml for crates.io crate tcn75a 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tcn75a 0.2.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tcn75a 0.2.0 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b952f58901d8cd79fc74ab7a799e59210c38696359a5ae2694991333962b394 [INFO] running `Command { std: "docker" "start" "-a" "0b952f58901d8cd79fc74ab7a799e59210c38696359a5ae2694991333962b394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b952f58901d8cd79fc74ab7a799e59210c38696359a5ae2694991333962b394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b952f58901d8cd79fc74ab7a799e59210c38696359a5ae2694991333962b394", kill_on_drop: false }` [INFO] [stdout] 0b952f58901d8cd79fc74ab7a799e59210c38696359a5ae2694991333962b394 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 059d45dbf8365ff5a5d90d64db004b2885e23e15ebb696a7ecf6633f09ec65fa [INFO] running `Command { std: "docker" "start" "-a" "059d45dbf8365ff5a5d90d64db004b2885e23e15ebb696a7ecf6633f09ec65fa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.84 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling serde_derive v1.0.139 [INFO] [stderr] Compiling serde v1.0.139 [INFO] [stderr] Compiling az v1.2.0 [INFO] [stderr] Compiling fixed v1.16.0 [INFO] [stderr] Compiling bytemuck v1.10.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Checking unicode-ident v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling semver v1.0.12 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking lock_api v0.4.7 [INFO] [stderr] Checking drawille v0.2.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking textplots v0.5.4 [INFO] [stderr] Checking critical-section v1.1.3 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-hal-mock v0.11.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking i2cdev v0.6.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.39 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Checking unescaper v0.1.5 [INFO] [stderr] Checking serialport v4.5.1 [INFO] [stderr] Checking linux-embedded-hal v0.4.0 [INFO] [stderr] Checking modular-bitfield v0.11.2 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking argh_shared v0.1.12 [INFO] [stderr] Checking serde_json v1.0.82 [INFO] [stderr] Compiling argh_derive v0.1.12 [INFO] [stderr] Compiling fixed-macro-impl v1.1.1 [INFO] [stderr] Checking version-sync v0.9.4 [INFO] [stderr] Checking argh v0.1.12 [INFO] [stderr] Checking fixed-macro-types v1.1.1 [INFO] [stderr] Checking fixed-macro v1.1.1 [INFO] [stderr] Checking tcn75a v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 45 | pub shutdown: Shutdown, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 44 ~ [bits = 1] [INFO] [stdout] 45 ~ pub shutdown: Shutdow , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 47 | pub comp_int: CompInt, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 46 ~ [bits = 1] [INFO] [stdout] 47 ~ pub comp_int: CompIn , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 49 | pub alert_polarity: AlertPolarity, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 48 ~ [bits = 1] [INFO] [stdout] 49 ~ pub alert_polarity: AlertPolarit , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | #[bits = 2] [INFO] [stdout] | ^ [INFO] [stdout] 51 | pub fault_queue: FaultQueue, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 ~ [bits = 2] [INFO] [stdout] 51 ~ pub fault_queue: FaultQueu , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | #[bits = 2] [INFO] [stdout] | ^ [INFO] [stdout] 53 | pub resolution: Resolution, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 52 ~ [bits = 2] [INFO] [stdout] 53 ~ pub resolution: Resolutio , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 55 | pub one_shot: OneShot, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 54 ~ [bits = 1] [INFO] [stdout] 55 ~ pub one_shot: OneSho , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 45 | pub shutdown: Shutdown, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 44 ~ [bits = 1] [INFO] [stdout] 45 ~ pub shutdown: Shutdow , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 47 | pub comp_int: CompInt, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 46 ~ [bits = 1] [INFO] [stdout] 47 ~ pub comp_int: CompIn , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 49 | pub alert_polarity: AlertPolarity, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 48 ~ [bits = 1] [INFO] [stdout] 49 ~ pub alert_polarity: AlertPolarit , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | #[bits = 2] [INFO] [stdout] | ^ [INFO] [stdout] 51 | pub fault_queue: FaultQueue, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 ~ [bits = 2] [INFO] [stdout] 51 ~ pub fault_queue: FaultQueu , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | #[bits = 2] [INFO] [stdout] | ^ [INFO] [stdout] 53 | pub resolution: Resolution, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 52 ~ [bits = 2] [INFO] [stdout] 53 ~ pub resolution: Resolutio , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/config.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | #[bits = 1] [INFO] [stdout] | ^ [INFO] [stdout] 55 | pub one_shot: OneShot, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 54 ~ [bits = 1] [INFO] [stdout] 55 ~ pub one_shot: OneSho , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnimplementedHal` is never constructed [INFO] [stdout] --> tests/common/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct UnimplementedHal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.23s [INFO] running `Command { std: "docker" "inspect" "059d45dbf8365ff5a5d90d64db004b2885e23e15ebb696a7ecf6633f09ec65fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "059d45dbf8365ff5a5d90d64db004b2885e23e15ebb696a7ecf6633f09ec65fa", kill_on_drop: false }` [INFO] [stdout] 059d45dbf8365ff5a5d90d64db004b2885e23e15ebb696a7ecf6633f09ec65fa