[INFO] cloning repository https://github.com/karthickai/bootloader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karthickai/bootloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarthickai%2Fbootloader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarthickai%2Fbootloader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c6c851f5731d277d3bfb7cc5e82edea518159a4e [INFO] checking karthickai/bootloader against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarthickai%2Fbootloader" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/karthickai/bootloader on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/.cargo/config [INFO] started tweaking git repo https://github.com/karthickai/bootloader [INFO] finished tweaking git repo https://github.com/karthickai/bootloader [INFO] tweaked toml for git repo https://github.com/karthickai/bootloader written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/karthickai/bootloader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 428f6abb0d8779cecfb49ecfbd9e1d51740702d0e2ec71a0df989c43165da798 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "428f6abb0d8779cecfb49ecfbd9e1d51740702d0e2ec71a0df989c43165da798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "428f6abb0d8779cecfb49ecfbd9e1d51740702d0e2ec71a0df989c43165da798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "428f6abb0d8779cecfb49ecfbd9e1d51740702d0e2ec71a0df989c43165da798", kill_on_drop: false }` [INFO] [stdout] 428f6abb0d8779cecfb49ecfbd9e1d51740702d0e2ec71a0df989c43165da798 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 122ff44ac57812954b4a0109f9676713f90ff1d9746e30b344b6f10b25ae4d7c [INFO] running `Command { std: "docker" "start" "-a" "122ff44ac57812954b4a0109f9676713f90ff1d9746e30b344b6f10b25ae4d7c", kill_on_drop: false }` [INFO] [stderr] Compiling cortex-m v0.6.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.29 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32f7 v0.9.0 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking micromath v1.0.0 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking stm32f7xx-hal v0.1.0 (https://github.com/stm32-rs/stm32f7xx-hal.git?branch=master#a66f6d2b) [INFO] [stderr] Checking bootloader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/main.rs:71:7 [INFO] [stdout] | [INFO] [stdout] 16 | fn main() -> ! { [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 34 | match btn.is_high() { [INFO] [stdout] | - this delimiter might not be properly closed... [INFO] [stdout] ... [INFO] [stdout] 45 | }; [INFO] [stdout] | - ...as it matches this but it has different indentation [INFO] [stdout] ... [INFO] [stdout] 71 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/main.rs:71:7 [INFO] [stdout] | [INFO] [stdout] 16 | fn main() -> ! { [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 34 | match btn.is_high() { [INFO] [stdout] | - this delimiter might not be properly closed... [INFO] [stdout] ... [INFO] [stdout] 45 | }; [INFO] [stdout] | - ...as it matches this but it has different indentation [INFO] [stdout] ... [INFO] [stdout] 71 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_semihosting` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cortex_m_semihosting::hprintln; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cortex_m_semihosting` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `hprintln` [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | hprintln!("Welcome to Rust STM32 Cortex-M Bootloader Project").unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `hprintln` [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | hprintln!("BOOTLOADER Started").unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `hprintln` [INFO] [stdout] --> src/main.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | hprintln!("User Application Started").unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bootloader` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: 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 `bootloader` depends on) [INFO] [stdout] = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-574608e11c22a401.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/0d37dca25a51fb900a402c94c8818ad1c2789e30/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-edfba68bd3501617.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "122ff44ac57812954b4a0109f9676713f90ff1d9746e30b344b6f10b25ae4d7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "122ff44ac57812954b4a0109f9676713f90ff1d9746e30b344b6f10b25ae4d7c", kill_on_drop: false }` [INFO] [stdout] 122ff44ac57812954b4a0109f9676713f90ff1d9746e30b344b6f10b25ae4d7c