[INFO] cloning repository https://github.com/regeliv/hs3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/regeliv/hs3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregeliv%2Fhs3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregeliv%2Fhs3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06d9ddd808360a3563744d3cf0222ccd4c2cb0a9 [INFO] checking regeliv/hs3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregeliv%2Fhs3" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/regeliv/hs3 [INFO] finished tweaking git repo https://github.com/regeliv/hs3 [INFO] tweaked toml for git repo https://github.com/regeliv/hs3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/regeliv/hs3 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/regeliv/hs3 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b3060248f43757f37d8dcaa8f90171bdf83b3d4f489f30a88088a31b8bf8cfa [INFO] running `Command { std: "docker" "start" "-a" "3b3060248f43757f37d8dcaa8f90171bdf83b3d4f489f30a88088a31b8bf8cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b3060248f43757f37d8dcaa8f90171bdf83b3d4f489f30a88088a31b8bf8cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b3060248f43757f37d8dcaa8f90171bdf83b3d4f489f30a88088a31b8bf8cfa", kill_on_drop: false }` [INFO] [stdout] 3b3060248f43757f37d8dcaa8f90171bdf83b3d4f489f30a88088a31b8bf8cfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a933a7d3383cd5c863058eefa178fda80a2a12091b4984024a3c0f418e30c54 [INFO] running `Command { std: "docker" "start" "-a" "2a933a7d3383cd5c863058eefa178fda80a2a12091b4984024a3c0f418e30c54", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Checking arbitrary-int v1.3.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking rustix v1.0.7 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking i2cdev v0.6.1 [INFO] [stderr] Checking spidev v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling bilge-impl v0.2.0 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking bilge v0.2.0 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking hs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lora.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | .inspect_err(|e| log::warn!("Failed to setup Lora. Will try again in 5 seconds")) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lora.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | .inspect_err(|e| log::warn!("Failed to setup Lora. Will try again in 5 seconds")) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SwRevision` is never constructed [INFO] [stdout] --> src/bno.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | struct SwRevision { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/bno.rs:439:8 [INFO] [stdout] | [INFO] [stdout] 361 | impl Bno055 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 439 | fn reset(&mut self) -> Result<(), LinuxI2CError> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `tx`, `rx_single`, `sleep`, and `standby` are never used [INFO] [stdout] --> src/lora.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl RegOpMode { [INFO] [stdout] | -------------- associated functions in this implementation [INFO] [stdout] 141 | pub fn tx() -> Self { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn rx_single() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn sleep() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn standby() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RegFrf` is never constructed [INFO] [stdout] --> src/lora.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | struct RegFrf { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `mhz_868` is never used [INFO] [stdout] --> src/lora.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl RegFrf { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 165 | pub fn mhz_868() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SwRevision` is never constructed [INFO] [stdout] --> src/bno.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | struct SwRevision { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/bno.rs:439:8 [INFO] [stdout] | [INFO] [stdout] 361 | impl Bno055 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 439 | fn reset(&mut self) -> Result<(), LinuxI2CError> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `tx`, `rx_single`, `sleep`, and `standby` are never used [INFO] [stdout] --> src/lora.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 140 | impl RegOpMode { [INFO] [stdout] | -------------- associated functions in this implementation [INFO] [stdout] 141 | pub fn tx() -> Self { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn rx_single() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn sleep() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn standby() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RegFrf` is never constructed [INFO] [stdout] --> src/lora.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | struct RegFrf { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `mhz_868` is never used [INFO] [stdout] --> src/lora.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl RegFrf { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 165 | pub fn mhz_868() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bmp/registers.rs:117:1 [INFO] [stdout] | [INFO] [stdout] 117 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lora.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | #[bitsize(8)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `::bilge::bitsize_internal` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hs` (lib test) due to 8 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hs` (lib) due to 8 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2a933a7d3383cd5c863058eefa178fda80a2a12091b4984024a3c0f418e30c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a933a7d3383cd5c863058eefa178fda80a2a12091b4984024a3c0f418e30c54", kill_on_drop: false }` [INFO] [stdout] 2a933a7d3383cd5c863058eefa178fda80a2a12091b4984024a3c0f418e30c54