[INFO] fetching crate ltc2983 0.2.0... [INFO] testing ltc2983-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate ltc2983 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate ltc2983 0.2.0 [INFO] finished tweaking crates.io crate ltc2983 0.2.0 [INFO] tweaked toml for crates.io crate ltc2983 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ltc2983 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding embedded-hal v1.0.0-alpha.9 (available: v1.0.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.9 [INFO] [stderr] Downloaded bytebuffer v2.3.0 [INFO] [stderr] Downloaded fixed v1.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28ff04b18414bb66069d6a2460a87072a1b6624ee2dcd814dbcaf1d9d7d0cfe0 [INFO] running `Command { std: "docker" "start" "-a" "28ff04b18414bb66069d6a2460a87072a1b6624ee2dcd814dbcaf1d9d7d0cfe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28ff04b18414bb66069d6a2460a87072a1b6624ee2dcd814dbcaf1d9d7d0cfe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28ff04b18414bb66069d6a2460a87072a1b6624ee2dcd814dbcaf1d9d7d0cfe0", kill_on_drop: false }` [INFO] [stdout] 28ff04b18414bb66069d6a2460a87072a1b6624ee2dcd814dbcaf1d9d7d0cfe0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a4f76b33237b84e69ec5b78ac5fdbb15a5a446ca933d410618cb18bf7bde327a [INFO] running `Command { std: "docker" "start" "-a" "a4f76b33237b84e69ec5b78ac5fdbb15a5a446ca933d410618cb18bf7bde327a", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling fixed v1.29.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling bytebuffer v2.3.0 [INFO] [stderr] Compiling embedded-hal v1.0.0-alpha.9 [INFO] [stderr] Compiling ltc2983 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `U25` [INFO] [stdout] --> src/lib.rs:41:38 [INFO] [stdout] | [INFO] [stdout] 41 | use fixed::{FixedU32, types::extra::{U25, U10, U20}, FixedI32}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GLOBAL_CONFIG_REGISTER` is never used [INFO] [stdout] --> src/lib.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | const GLOBAL_CONFIG_REGISTER: u16 = 0x0F0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start` and `channel_selection` are never read [INFO] [stdout] --> src/lib.rs:409:5 [INFO] [stdout] | [INFO] [stdout] 408 | pub struct LTC2983Status { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 409 | start: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | channel_selection: u8 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LTC2983Status` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.59s [INFO] running `Command { std: "docker" "inspect" "a4f76b33237b84e69ec5b78ac5fdbb15a5a446ca933d410618cb18bf7bde327a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f76b33237b84e69ec5b78ac5fdbb15a5a446ca933d410618cb18bf7bde327a", kill_on_drop: false }` [INFO] [stdout] a4f76b33237b84e69ec5b78ac5fdbb15a5a446ca933d410618cb18bf7bde327a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d52dab2e71ae45cf7a25fc0989eded11b8a81c124c65ba8b31dc009679e18755 [INFO] running `Command { std: "docker" "start" "-a" "d52dab2e71ae45cf7a25fc0989eded11b8a81c124c65ba8b31dc009679e18755", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling ltc2983 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `U25` [INFO] [stdout] --> src/lib.rs:41:38 [INFO] [stdout] | [INFO] [stdout] 41 | use fixed::{FixedU32, types::extra::{U25, U10, U20}, FixedI32}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GLOBAL_CONFIG_REGISTER` is never used [INFO] [stdout] --> src/lib.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | const GLOBAL_CONFIG_REGISTER: u16 = 0x0F0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start` and `channel_selection` are never read [INFO] [stdout] --> src/lib.rs:409:5 [INFO] [stdout] | [INFO] [stdout] 408 | pub struct LTC2983Status { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 409 | start: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | channel_selection: u8 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LTC2983Status` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `U25` [INFO] [stdout] --> src/lib.rs:41:38 [INFO] [stdout] | [INFO] [stdout] 41 | use fixed::{FixedU32, types::extra::{U25, U10, U20}, FixedI32}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GLOBAL_CONFIG_REGISTER` is never used [INFO] [stdout] --> src/lib.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | const GLOBAL_CONFIG_REGISTER: u16 = 0x0F0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start` and `channel_selection` are never read [INFO] [stdout] --> src/lib.rs:409:5 [INFO] [stdout] | [INFO] [stdout] 408 | pub struct LTC2983Status { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 409 | start: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | channel_selection: u8 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LTC2983Status` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "d52dab2e71ae45cf7a25fc0989eded11b8a81c124c65ba8b31dc009679e18755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d52dab2e71ae45cf7a25fc0989eded11b8a81c124c65ba8b31dc009679e18755", kill_on_drop: false }` [INFO] [stdout] d52dab2e71ae45cf7a25fc0989eded11b8a81c124c65ba8b31dc009679e18755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 50ba68426d43efb6f8c0f2010a38811344398fb11a1e5610a050d426fa14cea0 [INFO] running `Command { std: "docker" "start" "-a" "50ba68426d43efb6f8c0f2010a38811344398fb11a1e5610a050d426fa14cea0", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: unused import: `U25` [INFO] [stderr] --> src/lib.rs:41:38 [INFO] [stderr] | [INFO] [stderr] 41 | use fixed::{FixedU32, types::extra::{U25, U10, U20}, FixedI32}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `GLOBAL_CONFIG_REGISTER` is never used [INFO] [stderr] --> src/lib.rs:48:7 [INFO] [stderr] | [INFO] [stderr] 48 | const GLOBAL_CONFIG_REGISTER: u16 = 0x0F0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `start` and `channel_selection` are never read [INFO] [stderr] --> src/lib.rs:409:5 [INFO] [stderr] | [INFO] [stderr] 408 | pub struct LTC2983Status { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] 409 | start: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 412 | channel_selection: u8 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LTC2983Status` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `ltc2983` (lib) generated 3 warnings (run `cargo fix --lib -p ltc2983` to apply 1 suggestion) [INFO] [stderr] warning: `ltc2983` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ltc2983-892c6ac2b067d94a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_fixedf24_u10_to_f32_signed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "50ba68426d43efb6f8c0f2010a38811344398fb11a1e5610a050d426fa14cea0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ba68426d43efb6f8c0f2010a38811344398fb11a1e5610a050d426fa14cea0", kill_on_drop: false }` [INFO] [stdout] 50ba68426d43efb6f8c0f2010a38811344398fb11a1e5610a050d426fa14cea0