[INFO] cloning repository https://github.com/scritchley/stm32-dsp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scritchley/stm32-dsp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscritchley%2Fstm32-dsp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscritchley%2Fstm32-dsp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20f5b3e19f5b91f38caa7e7f8097d5077553c2b4 [INFO] checking scritchley/stm32-dsp against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscritchley%2Fstm32-dsp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/scritchley/stm32-dsp [INFO] finished tweaking git repo https://github.com/scritchley/stm32-dsp [INFO] tweaked toml for git repo https://github.com/scritchley/stm32-dsp written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/scritchley/stm32-dsp on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/scritchley/stm32-dsp 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/stm32-rs/stm32f4xx-hal.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded rtcc v0.2.1 [INFO] [stderr] Downloaded embedded-hal v0.2.5 [INFO] [stderr] Downloaded cortex-m-rt v0.6.14 [INFO] [stderr] Downloaded rtt-target v0.3.1 [INFO] [stderr] Downloaded stm32_i2s_v12x v0.2.0 [INFO] [stderr] Downloaded as-slice v0.1.5 [INFO] [stderr] Downloaded rtic-core v0.3.1 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.3 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.7 [INFO] [stderr] Downloaded cortex-m v0.6.7 [INFO] [stderr] Downloaded semver v1.0.3 [INFO] [stderr] Downloaded panic-semihosting v0.5.6 [INFO] [stderr] Downloaded ureq v2.1.1 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.7 [INFO] [stderr] Downloaded heapless v0.6.1 [INFO] [stderr] Downloaded cortex-m v0.7.3 [INFO] [stderr] Downloaded micromath v2.0.0 [INFO] [stderr] Downloaded cmsis_dsp_sys_pregenerated v0.1.0 [INFO] [stderr] Downloaded stm32f4 v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0a0f71186c25cfcab60a150dc3db53472e4f9bf576540500186eb437d28a528 [INFO] running `Command { std: "docker" "start" "-a" "f0a0f71186c25cfcab60a150dc3db53472e4f9bf576540500186eb437d28a528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0a0f71186c25cfcab60a150dc3db53472e4f9bf576540500186eb437d28a528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0a0f71186c25cfcab60a150dc3db53472e4f9bf576540500186eb437d28a528", kill_on_drop: false }` [INFO] [stdout] f0a0f71186c25cfcab60a150dc3db53472e4f9bf576540500186eb437d28a528 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9641866719d6b27499acce05b0e05a4e727c407135f3b719deab3910ad321490 [INFO] running `Command { std: "docker" "start" "-a" "9641866719d6b27499acce05b0e05a4e727c407135f3b719deab3910ad321490", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cortex-m v0.7.3 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking embedded-hal v0.2.5 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Compiling stm32f4 v0.13.0 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Compiling stm32_i2s_v12x v0.2.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling cortex-m-rtic v0.5.7 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling stm32-dsp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rtic-core v0.3.1 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> build.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking panic-semihosting v0.5.6 [INFO] [stderr] Checking micromath v2.0.0 [INFO] [stderr] Checking rtt-target v0.3.1 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking no-std-compat v0.4.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Checking rtcc v0.2.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rtic-syntax v0.4.0 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling cortex-m-rtic-macros v0.5.3 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling ureq v2.1.1 [INFO] [stderr] Compiling cmsis_dsp_sys_pregenerated v0.1.0 [INFO] [stderr] Checking stm32f4xx-hal v0.9.0 (https://github.com/stm32-rs/stm32f4xx-hal.git?branch=master#0ac30d76) [INFO] [stdout] warning: unused import: `no_std_compat::slice::IterMut` [INFO] [stdout] --> src/dsp/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use no_std_compat::slice::IterMut; [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: `IntoF32` [INFO] [stdout] --> src/main.rs:54:55 [INFO] [stdout] | [INFO] [stdout] 54 | use dsp::{DelayLine, HighPass, PitchShift, Processor, IntoF32, FromF32}; [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: unused import: `no_std_compat::slice::IterMut` [INFO] [stdout] --> src/dsp/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use no_std_compat::slice::IterMut; [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: `IntoF32` [INFO] [stdout] --> src/main.rs:54:55 [INFO] [stdout] | [INFO] [stdout] 54 | use dsp::{DelayLine, HighPass, PitchShift, Processor, IntoF32, FromF32}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/main.rs:323:1 [INFO] [stdout] | [INFO] [stdout] 323 | / fn panic(info: &PanicInfo) -> ! { [INFO] [stdout] 324 | | rprintln!("{}", info); [INFO] [stdout] 325 | | loop {} // You might need a compiler fence in here. [INFO] [stdout] 326 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-957b1fe07cf96b13.rmeta [INFO] [stdout] = note: second definition in the local crate (`stm32_dsp`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32-dsp` (bin "stm32-dsp" test) due to 1 previous error; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `FromF32` [INFO] [stdout] --> src/main.rs:54:64 [INFO] [stdout] | [INFO] [stdout] 54 | use dsp::{DelayLine, HighPass, PitchShift, Processor, IntoF32, FromF32}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32-dsp` (bin "stm32-dsp") due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9641866719d6b27499acce05b0e05a4e727c407135f3b719deab3910ad321490", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9641866719d6b27499acce05b0e05a4e727c407135f3b719deab3910ad321490", kill_on_drop: false }` [INFO] [stdout] 9641866719d6b27499acce05b0e05a4e727c407135f3b719deab3910ad321490