[INFO] fetching crate adxl345_driver2 1.0.0...
[INFO] checking adxl345_driver2-1.0.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate adxl345_driver2 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate adxl345_driver2 1.0.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adxl345_driver2 1.0.0
[INFO] finished tweaking crates.io crate adxl345_driver2 1.0.0
[INFO] tweaked toml for crates.io crate adxl345_driver2 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate adxl345_driver2 1.0.0 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.69
[INFO] [stderr]   Downloaded bitflags v2.4.1
[INFO] [stderr]   Downloaded c2rust-bitfields v0.18.0
[INFO] [stderr]   Downloaded ctrlc v3.4.1
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.18.0
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-rc.1
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dfa2ea15e8e183ce1deb4078d819db78faa8524c353ebc68a88cf4a4493dfff
[INFO] running `Command { std: "docker" "start" "-a" "8dfa2ea15e8e183ce1deb4078d819db78faa8524c353ebc68a88cf4a4493dfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dfa2ea15e8e183ce1deb4078d819db78faa8524c353ebc68a88cf4a4493dfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dfa2ea15e8e183ce1deb4078d819db78faa8524c353ebc68a88cf4a4493dfff", kill_on_drop: false }`
[INFO] [stdout] 8dfa2ea15e8e183ce1deb4078d819db78faa8524c353ebc68a88cf4a4493dfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f0f892b2fa5363d4721f62c0b8487425183d7e44846c9957a964f349333ff8e
[INFO] running `Command { std: "docker" "start" "-a" "9f0f892b2fa5363d4721f62c0b8487425183d7e44846c9957a964f349333ff8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking embedded-hal v1.0.0-rc.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking ctrlc v3.4.1
[INFO] [stderr]    Compiling c2rust-bitfields-derive v0.18.0
[INFO] [stderr]     Checking c2rust-bitfields v0.18.0
[INFO] [stderr]     Checking adxl345_driver2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rppal`
[INFO] [stdout]   --> examples/rppal-spi.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | use rppal::{
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `rppal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rppal`
[INFO] [stdout]   --> examples/rppal-i2c.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | use rppal::{i2c::I2c, system::DeviceInfo};
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `rppal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Adxl345Reader`
[INFO] [stdout]   --> examples/rppal-spi.rs:47:36
[INFO] [stdout]    |
[INFO] [stdout] 47 | use adxl345_driver2::{spi::Device, Adxl345Reader, Adxl345Writer};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Adxl345Reader`
[INFO] [stdout]   --> examples/rppal-i2c.rs:47:36
[INFO] [stdout]    |
[INFO] [stdout] 47 | use adxl345_driver2::{i2c::Device, Adxl345Reader, Adxl345Writer};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Adxl345Writer`
[INFO] [stdout]   --> examples/rppal-i2c.rs:47:51
[INFO] [stdout]    |
[INFO] [stdout] 47 | use adxl345_driver2::{i2c::Device, Adxl345Reader, Adxl345Writer};
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Adxl345Writer`
[INFO] [stdout]   --> examples/rppal-spi.rs:47:51
[INFO] [stdout]    |
[INFO] [stdout] 47 | use adxl345_driver2::{spi::Device, Adxl345Reader, Adxl345Writer};
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^
[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 E0433`.
[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 E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adxl345_driver2` (example "rppal-i2c") due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `adxl345_driver2` (example "rppal-spi") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9f0f892b2fa5363d4721f62c0b8487425183d7e44846c9957a964f349333ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f0f892b2fa5363d4721f62c0b8487425183d7e44846c9957a964f349333ff8e", kill_on_drop: false }`
[INFO] [stdout] 9f0f892b2fa5363d4721f62c0b8487425183d7e44846c9957a964f349333ff8e
[INFO] checking adxl345_driver2-1.0.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate adxl345_driver2 1.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate adxl345_driver2 1.0.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adxl345_driver2 1.0.0
[INFO] finished tweaking crates.io crate adxl345_driver2 1.0.0
[INFO] tweaked toml for crates.io crate adxl345_driver2 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate adxl345_driver2 1.0.0 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50da8e5e9a81c1eafeef9203d2aa7feae499bc79a7142d1824ab5e7d60e33cd7
[INFO] running `Command { std: "docker" "start" "-a" "50da8e5e9a81c1eafeef9203d2aa7feae499bc79a7142d1824ab5e7d60e33cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50da8e5e9a81c1eafeef9203d2aa7feae499bc79a7142d1824ab5e7d60e33cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50da8e5e9a81c1eafeef9203d2aa7feae499bc79a7142d1824ab5e7d60e33cd7", kill_on_drop: false }`
[INFO] [stdout] 50da8e5e9a81c1eafeef9203d2aa7feae499bc79a7142d1824ab5e7d60e33cd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 82360b51913acb463b3146750531cecaf7735266df60ef87fa4fc16e8e49b772
[INFO] running `Command { std: "docker" "start" "-a" "82360b51913acb463b3146750531cecaf7735266df60ef87fa4fc16e8e49b772", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking embedded-hal v1.0.0-rc.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking ctrlc v3.4.1
[INFO] [stderr]    Compiling c2rust-bitfields-derive v0.18.0
[INFO] [stderr]     Checking c2rust-bitfields v0.18.0
[INFO] [stderr]     Checking adxl345_driver2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected `cfg` condition name: `no_std`
[INFO] [stdout]   --> src/lib.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | #![cfg_attr(no_std, no_std)]
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(no_std)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `no_std`
[INFO] [stdout]   --> src/lib.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | #![cfg_attr(no_std, no_std)]
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(no_std)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adxl345_driver2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `adxl345_driver2` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "82360b51913acb463b3146750531cecaf7735266df60ef87fa4fc16e8e49b772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82360b51913acb463b3146750531cecaf7735266df60ef87fa4fc16e8e49b772", kill_on_drop: false }`
[INFO] [stdout] 82360b51913acb463b3146750531cecaf7735266df60ef87fa4fc16e8e49b772
