[INFO] cloning repository https://github.com/amstocker/Pythagorean-Oscillator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amstocker/Pythagorean-Oscillator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famstocker%2FPythagorean-Oscillator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famstocker%2FPythagorean-Oscillator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7b2e2c9c00739fb289c2878484bbfa995b34e54
[INFO] fixing amstocker/Pythagorean-Oscillator against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famstocker%2FPythagorean-Oscillator" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/amstocker/Pythagorean-Oscillator
[INFO] finished tweaking git repo https://github.com/amstocker/Pythagorean-Oscillator
[INFO] tweaked toml for git repo https://github.com/amstocker/Pythagorean-Oscillator written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amstocker/Pythagorean-Oscillator on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amstocker/Pythagorean-Oscillator 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usb-device v0.3.2
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded embedded-dma v0.2.0
[INFO] [stderr]   Downloaded rtic-common v1.0.0
[INFO] [stderr]   Downloaded rtic-time v2.0.0
[INFO] [stderr]   Downloaded rtic-core v1.0.0
[INFO] [stderr]   Downloaded panic-probe v0.3.2
[INFO] [stderr]   Downloaded defmt-rtt v0.4.1
[INFO] [stderr]   Downloaded synopsys-usb-otg v0.4.0
[INFO] [stderr]   Downloaded defmt-parser v0.4.1
[INFO] [stderr]   Downloaded embedded-hal-bus v0.2.0
[INFO] [stderr]   Downloaded rtic-monotonics v2.0.3
[INFO] [stderr]   Downloaded fugit v0.3.7
[INFO] [stderr]   Downloaded defmt v0.3.10
[INFO] [stderr]   Downloaded rtic-sync v1.3.2
[INFO] [stderr]   Downloaded defmt-macros v0.4.0
[INFO] [stderr]   Downloaded rtic v2.1.2
[INFO] [stderr]   Downloaded stm32-fmc v0.3.2
[INFO] [stderr]   Downloaded rtic-macros v2.1.2
[INFO] [stderr]   Downloaded daisy v0.10.0
[INFO] [stderr]   Downloaded stm32h7xx-hal v0.16.0
[INFO] [stderr]   Downloaded microfft v0.6.0
[INFO] [stderr]   Downloaded stm32h7 v0.15.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e
[INFO] running `Command { std: "docker" "start" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling defmt v0.3.10
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling defmt-macros v0.4.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m-rt v0.7.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]    Compiling stm32h7 v0.15.1
[INFO] [stderr]    Compiling synopsys-usb-otg v0.4.0
[INFO] [stderr]     Checking rtic-common v1.0.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling embedded-hal-bus v0.2.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking stm32-fmc v0.3.2
[INFO] [stderr]     Checking embedded-dma v0.2.0
[INFO] [stderr]    Compiling daisy v0.10.0
[INFO] [stderr]    Compiling rtic v2.1.2
[INFO] [stderr]    Compiling rtic-monotonics v2.0.3
[INFO] [stderr]     Checking embedded-storage v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling panic-probe v0.3.2
[INFO] [stderr]    Compiling defmt-rtt v0.4.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling prism-firmware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rtic-core v1.0.0
[INFO] [stderr]     Checking micromath v2.1.0
[INFO] [stderr]     Checking usb-device v0.3.2
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]     Checking rtic-sync v1.3.2
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking microfft v0.6.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.5
[INFO] [stderr]    Compiling rtic-macros v2.1.2
[INFO] [stderr]    Compiling defmt-parser v0.4.1
[INFO] [stderr]     Checking fugit v0.3.7
[INFO] [stderr]     Checking rtic-time v2.0.0
[INFO] [stderr]     Checking stm32h7xx-hal v0.16.0
[INFO] [stdout] warning: unused imports: `Pin` and `hal::adc::Channel`
[INFO] [stdout]  --> src/system/cv.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Pin
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 | }, hal::adc::Channel};
[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: `crate::dsp::lpf::LowPassFilter`
[INFO] [stdout]   --> src/system/cv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::dsp::lpf::LowPassFilter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Delay`
[INFO] [stdout]  --> src/system/mod.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 | use stm32h7xx_hal::delay::{Delay, DelayFromCountDownTimer};
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pin` and `hal::adc::Channel`
[INFO] [stdout]  --> src/system/cv.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Pin
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 | }, hal::adc::Channel};
[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: `crate::dsp::lpf::LowPassFilter`
[INFO] [stdout]   --> src/system/cv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::dsp::lpf::LowPassFilter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Delay`
[INFO] [stdout]  --> src/system/mod.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 | use stm32h7xx_hal::delay::{Delay, DelayFromCountDownTimer};
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `micromath::F32Ext`
[INFO] [stdout]  --> src/dsp/lpf.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use micromath::F32Ext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `micromath::F32Ext`
[INFO] [stdout]  --> src/dsp/window.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use micromath::F32Ext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `micromath::F32Ext`
[INFO] [stdout]  --> src/engine/analyzer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use micromath::F32Ext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CV_LPF_FREQ` is never used
[INFO] [stdout]   --> src/system/cv.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const CV_LPF_FREQ: f32 = 10_000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CV_LPF_FREQ` is never used
[INFO] [stdout]   --> src/system/cv.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const CV_LPF_FREQ: f32 = 10_000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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] [stderr] error: could not compile `prism-firmware` (bin "firmware") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e", kill_on_drop: false }`
[INFO] [stdout] 1306f889f1b4baf676c64720e36e28abaaf34e883a08c1d019b17a4a99daf81e
