[INFO] cloning repository https://github.com/rough-rat/blobbadge-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rough-rat/blobbadge-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frough-rat%2Fblobbadge-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frough-rat%2Fblobbadge-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72db3c8dce64bc7e7b354d3cb98d1606be3f98f2 [INFO] checking rough-rat/blobbadge-rs against try#969026c535f4240ff7866ef11207dfda18a26af6 for pr-146504 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frough-rat%2Fblobbadge-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/rough-rat/blobbadge-rs [INFO] finished tweaking git repo https://github.com/rough-rat/blobbadge-rs [INFO] tweaked toml for git repo https://github.com/rough-rat/blobbadge-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rough-rat/blobbadge-rs on toolchain 969026c535f4240ff7866ef11207dfda18a26af6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rough-rat/blobbadge-rs 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" "+969026c535f4240ff7866ef11207dfda18a26af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embassy-time-queue-driver v0.1.0 [INFO] [stderr] Downloaded panic-halt v1.0.0 [INFO] [stderr] Downloaded thiserror-impl v2.0.7 [INFO] [stderr] Downloaded embassy-time v0.3.2 [INFO] [stderr] Downloaded cortex-m-semihosting v0.5.0 [INFO] [stderr] Downloaded thiserror v2.0.7 [INFO] [stderr] Downloaded embassy-embedded-hal v0.2.0 [INFO] [stderr] Downloaded embassy-executor v0.6.3 [INFO] [stderr] Downloaded py32-hal v0.2.0 [INFO] [stderr] Downloaded py32-metapac v0.2.0 [INFO] [stderr] Downloaded embassy-sync v0.6.1 [INFO] [stderr] Downloaded embassy-time-driver v0.1.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36feb90a47fca015f882ef365493946fdd1d259de912787434fbf9773882881a [INFO] running `Command { std: "docker" "start" "-a" "36feb90a47fca015f882ef365493946fdd1d259de912787434fbf9773882881a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36feb90a47fca015f882ef365493946fdd1d259de912787434fbf9773882881a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36feb90a47fca015f882ef365493946fdd1d259de912787434fbf9773882881a", kill_on_drop: false }` [INFO] [stdout] 36feb90a47fca015f882ef365493946fdd1d259de912787434fbf9773882881a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b72ff6ac3715ace5393f085e1a7fd76f27854bad19bd79f0cebafe7ae6704e66 [INFO] running `Command { std: "docker" "start" "-a" "b72ff6ac3715ace5393f085e1a7fd76f27854bad19bd79f0cebafe7ae6704e66", kill_on_drop: false }` [INFO] [stderr] Compiling defmt v0.3.10 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling thiserror v2.0.7 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Compiling defmt-macros v0.4.0 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling embassy-time-driver v0.1.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling embassy-time-queue-driver v0.1.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling py32-metapac v0.2.0 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling embassy-sync v0.6.1 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Compiling embassy-hal-internal v0.2.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling defmt-rtt v0.4.1 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling embassy-executor v0.6.3 [INFO] [stderr] Checking embedded-storage v0.3.1 [INFO] [stderr] Compiling cortex-m-semihosting v0.5.0 [INFO] [stderr] Compiling panic-probe v0.3.2 [INFO] [stderr] Checking embedded-storage-async v0.4.1 [INFO] [stderr] Checking embassy-futures v0.1.1 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-can v0.4.1 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Compiling blobbadge-fw v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking panic-halt v1.0.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling thiserror-impl v2.0.7 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.5 [INFO] [stderr] Compiling py32-hal v0.2.0 [INFO] [stderr] Compiling defmt-parser v0.4.1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling embassy-executor-macros v0.6.2 [INFO] [stderr] Checking embassy-time v0.3.2 [INFO] [stderr] Checking embassy-usb-driver v0.1.0 [INFO] [stderr] Checking embassy-embedded-hal v0.2.0 [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bootleg_random` [INFO] [stdout] --> src/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use utils::{bootleg_random, bootleg_random_u8}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ticker` [INFO] [stdout] --> src/charlie.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use embassy_time::{Ticker, Duration, Instant}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `defmt::*` [INFO] [stdout] --> src/charlie.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use defmt::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bootleg_random` [INFO] [stdout] --> src/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use utils::{bootleg_random, bootleg_random_u8}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ticker` [INFO] [stdout] --> src/charlie.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use embassy_time::{Ticker, Duration, Instant}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `defmt::*` [INFO] [stdout] --> src/charlie.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use defmt::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl` [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `panic_halt` (which `blobbadge_fw` depends on) [INFO] [stdout] = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-8125df51d868080f.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/969026c535f4240ff7866ef11207dfda18a26af6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2bfe6d313f1a27d4.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_latch` [INFO] [stdout] --> src/charlie.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | let pre_latch: Duration = Instant::now() - time_start; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_latch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `post_latch` [INFO] [stdout] --> src/charlie.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let post_latch: Duration = Instant::now() - time_start; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_latch` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `blobbadge-fw` (bin "blobbadge-fw" test) due to 1 previous error; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `blobbadge-fw` (bin "blobbadge-fw") due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b72ff6ac3715ace5393f085e1a7fd76f27854bad19bd79f0cebafe7ae6704e66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b72ff6ac3715ace5393f085e1a7fd76f27854bad19bd79f0cebafe7ae6704e66", kill_on_drop: false }` [INFO] [stdout] b72ff6ac3715ace5393f085e1a7fd76f27854bad19bd79f0cebafe7ae6704e66