[INFO] cloning repository https://github.com/litchipi/rust-bare-metal-rpi3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/litchipi/rust-bare-metal-rpi3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitchipi%2Frust-bare-metal-rpi3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitchipi%2Frust-bare-metal-rpi3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a0dce5a4ad9d8dc51af10d14339f21faff90266 [INFO] checking litchipi/rust-bare-metal-rpi3 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitchipi%2Frust-bare-metal-rpi3" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/litchipi/rust-bare-metal-rpi3 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/litchipi/rust-bare-metal-rpi3 [INFO] finished tweaking git repo https://github.com/litchipi/rust-bare-metal-rpi3 [INFO] tweaked toml for git repo https://github.com/litchipi/rust-bare-metal-rpi3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/litchipi/rust-bare-metal-rpi3 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "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] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking litchipi/rust-bare-metal-rpi3 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitchipi%2Frust-bare-metal-rpi3" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/litchipi/rust-bare-metal-rpi3 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/litchipi/rust-bare-metal-rpi3 [INFO] finished tweaking git repo https://github.com/litchipi/rust-bare-metal-rpi3 [INFO] tweaked toml for git repo https://github.com/litchipi/rust-bare-metal-rpi3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/litchipi/rust-bare-metal-rpi3 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "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 aarch64-cpu v9.3.1 [INFO] [stderr] Downloaded tock-registers v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 224224d9646f8267bf32a43da3d8f623bdd23f2aa93ebc2b367a93ce87fa3dcb [INFO] running `Command { std: "docker" "start" "-a" "224224d9646f8267bf32a43da3d8f623bdd23f2aa93ebc2b367a93ce87fa3dcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "224224d9646f8267bf32a43da3d8f623bdd23f2aa93ebc2b367a93ce87fa3dcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "224224d9646f8267bf32a43da3d8f623bdd23f2aa93ebc2b367a93ce87fa3dcb", kill_on_drop: false }` [INFO] [stdout] 224224d9646f8267bf32a43da3d8f623bdd23f2aa93ebc2b367a93ce87fa3dcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Ddereferencing_mut_binding" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9891a686be18e54c88e9e397545649c61f8ee8048b390a6ddb9980849569cfcf [INFO] running `Command { std: "docker" "start" "-a" "9891a686be18e54c88e9e397545649c61f8ee8048b390a6ddb9980849569cfcf", kill_on_drop: false }` [INFO] [stderr] Compiling tock-registers v0.8.1 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling aarch64-cpu v9.3.1 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking libudev v0.3.0 [INFO] [stderr] Checking bsp_raspi3b1_2 v0.1.0 (/opt/rustwide/workdir/bsp_raspi3b1_2) [INFO] [stdout] warning: unused import: `asm::nop` [INFO] [stdout] --> bsp_raspi3b1_2/src/cpu.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use asm::nop; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `asm::nop` [INFO] [stdout] --> bsp_raspi3b1_2/src/cpu.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use asm::nop; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `asm::nop` [INFO] [stdout] --> bsp_raspi3b1_2/src/cpu.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use asm::nop; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serialport v4.2.2 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chainloader-client v0.1.0 (/opt/rustwide/workdir/chainloader-client) [INFO] [stderr] Compiling jam_helper v0.1.0 (/opt/rustwide/workdir) [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 `jam_helper` (bin "jam_helper") due to 2 previous errors [INFO] [stdout] warning: unused import: `bsp_raspi3b1_2::drivers::gpio::PinMode` [INFO] [stdout] --> chainloader-client/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use bsp_raspi3b1_2::drivers::gpio::PinMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bsp_raspi3b1_2::drivers::gpio::PinMode` [INFO] [stdout] --> chainloader-client/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use bsp_raspi3b1_2::drivers::gpio::PinMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `dbg`, `spin_for_cycles` [INFO] [stdout] --> chainloader-client/src/main.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use bsp_raspi3b1_2::{chainloader_binary_load, dbg, spin_for_cycles}; [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] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `dbg`, `spin_for_cycles` [INFO] [stdout] --> chainloader-client/src/main.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use bsp_raspi3b1_2::{chainloader_binary_load, dbg, spin_for_cycles}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chainloader-client` (bin "chainloader-client") due to 2 previous errors; 2 warnings emitted [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> chainloader-client/src/main.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / fn panic(info: &PanicInfo) -> ! { [INFO] [stdout] 12 | | let uart = &bsp_raspi3b1_2::drivers::UART; [INFO] [stdout] 13 | | uart.configure(14, 15); [INFO] [stdout] 14 | | uart.write("KO"); [INFO] [stdout] 15 | | handle_panic(info); [INFO] [stdout] 16 | | } [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/047472f299946caf090d1b5608ae4bd9f0416256/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-19d8bdaf9f223155.rlib [INFO] [stdout] = note: second definition in the local crate (`chainloader_client`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chainloader-client` (bin "chainloader-client" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9891a686be18e54c88e9e397545649c61f8ee8048b390a6ddb9980849569cfcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9891a686be18e54c88e9e397545649c61f8ee8048b390a6ddb9980849569cfcf", kill_on_drop: false }` [INFO] [stdout] 9891a686be18e54c88e9e397545649c61f8ee8048b390a6ddb9980849569cfcf