[INFO] cloning repository https://github.com/AmaarEbrahim/AlarmClock-STM32
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmaarEbrahim/AlarmClock-STM32" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmaarEbrahim%2FAlarmClock-STM32", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmaarEbrahim%2FAlarmClock-STM32'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d767f8361e0df3a90f1034ec707f1da135f415a7
[INFO] checking AmaarEbrahim/AlarmClock-STM32 against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmaarEbrahim%2FAlarmClock-STM32" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AmaarEbrahim/AlarmClock-STM32 on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/AmaarEbrahim/AlarmClock-STM32
[INFO] finished tweaking git repo https://github.com/AmaarEbrahim/AlarmClock-STM32
[INFO] tweaked toml for git repo https://github.com/AmaarEbrahim/AlarmClock-STM32 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AmaarEbrahim/AlarmClock-STM32 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f27ba292252bb5da90572dab1ec3558b97ddc31a671ab0afcdf196ce6f8f5033
[INFO] running `Command { std: "docker" "start" "-a" "f27ba292252bb5da90572dab1ec3558b97ddc31a671ab0afcdf196ce6f8f5033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f27ba292252bb5da90572dab1ec3558b97ddc31a671ab0afcdf196ce6f8f5033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27ba292252bb5da90572dab1ec3558b97ddc31a671ab0afcdf196ce6f8f5033", kill_on_drop: false }`
[INFO] [stdout] f27ba292252bb5da90572dab1ec3558b97ddc31a671ab0afcdf196ce6f8f5033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2270be274363699dc8b76e86ad66fbb12c8963adb377b537f6fd872258feee59
[INFO] running `Command { std: "docker" "start" "-a" "2270be274363699dc8b76e86ad66fbb12c8963adb377b537f6fd872258feee59", kill_on_drop: false }`
[INFO] [stderr]    Compiling alarm-clock-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `core_path` should have an upper case name
[INFO] [stdout]  --> build.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     const core_path: &str = "./STM32CubeL0/Drivers/CMSIS/Core/Include";
[INFO] [stdout]   |           ^^^^^^^^^ help: convert the identifier to upper case: `CORE_PATH`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `device_path` should have an upper case name
[INFO] [stdout]  --> build.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     const device_path: &str = "./STM32CubeL0/Drivers/CMSIS/Device/ST/STM32L0xx/Include";
[INFO] [stdout]   |           ^^^^^^^^^^^ help: convert the identifier to upper case: `DEVICE_PATH`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> src/main.rs:88:1
[INFO] [stdout]    |
[INFO] [stdout] 88 | / fn panic(_a: &PanicInfo) -> ! {
[INFO] [stdout] 89 | |     loop {}
[INFO] [stdout] 90 | | }
[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/46424fb5054f211ec836c5c03159f92e46bb35ac/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a8a1b340385a4070.rlib
[INFO] [stdout]    = note: second definition in the local crate (`alarm_clock_rs`)
[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] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/main.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let h: u32 = stuff();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alarm-clock-rs` (bin "alarm-clock-rs" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `alarm-clock-rs` (bin "alarm-clock-rs") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "2270be274363699dc8b76e86ad66fbb12c8963adb377b537f6fd872258feee59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2270be274363699dc8b76e86ad66fbb12c8963adb377b537f6fd872258feee59", kill_on_drop: false }`
[INFO] [stdout] 2270be274363699dc8b76e86ad66fbb12c8963adb377b537f6fd872258feee59
