[INFO] fetching crate pcf8591-hal 0.1.0... [INFO] checking pcf8591-hal-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate pcf8591-hal 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate pcf8591-hal 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pcf8591-hal 0.1.0 [INFO] finished tweaking crates.io crate pcf8591-hal 0.1.0 [INFO] tweaked toml for crates.io crate pcf8591-hal 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate pcf8591-hal 0.1.0 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linux-embedded-hal v0.3.0 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded spidev v0.4.0 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b78c79777e06e2bcddd4f4580fbc7bd2ede36652a10fcc6fc12c85e84a8f41e [INFO] running `Command { std: "docker" "start" "-a" "3b78c79777e06e2bcddd4f4580fbc7bd2ede36652a10fcc6fc12c85e84a8f41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b78c79777e06e2bcddd4f4580fbc7bd2ede36652a10fcc6fc12c85e84a8f41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b78c79777e06e2bcddd4f4580fbc7bd2ede36652a10fcc6fc12c85e84a8f41e", kill_on_drop: false }` [INFO] [stdout] 3b78c79777e06e2bcddd4f4580fbc7bd2ede36652a10fcc6fc12c85e84a8f41e [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0921098eef5e31da3c6b78bafaa8b00a34ff39769bcbe38bf484ffeaa2528c84 [INFO] running `Command { std: "docker" "start" "-a" "0921098eef5e31da3c6b78bafaa8b00a34ff39769bcbe38bf484ffeaa2528c84", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking pcf8591-hal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking i2cdev v0.4.4 [INFO] [stderr] Checking sysfs_gpio v0.5.4 [INFO] [stderr] Checking spidev v0.4.0 [INFO] [stderr] Checking linux-embedded-hal v0.3.0 [INFO] [stdout] error[E0432]: unresolved import `pcf8591` [INFO] [stdout] --> examples/raspberry_pi_adc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use pcf8591::*; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `pcf8591` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PCF8591` [INFO] [stdout] --> examples/raspberry_pi_adc.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | let mut adc = PCF8591::new(i2c, PCF8591_DEFAULT_ADDRESS); [INFO] [stdout] | ^^^^^^^ use of undeclared type `PCF8591` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use pcf8591_hal::PCF8591; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PCF8591_DEFAULT_ADDRESS` in this scope [INFO] [stdout] --> examples/raspberry_pi_adc.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut adc = PCF8591::new(i2c, PCF8591_DEFAULT_ADDRESS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 1 + use pcf8591_hal::PCF8591_DEFAULT_ADDRESS; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PCFADCNum` [INFO] [stdout] --> examples/raspberry_pi_adc.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | let a0 = adc.read(PCFADCNum::A0).expect("can read ADC0"); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `PCFADCNum` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 1 + use pcf8591_hal::PCFADCNum; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pcf8591-hal` (example "raspberry_pi_adc") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0921098eef5e31da3c6b78bafaa8b00a34ff39769bcbe38bf484ffeaa2528c84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0921098eef5e31da3c6b78bafaa8b00a34ff39769bcbe38bf484ffeaa2528c84", kill_on_drop: false }` [INFO] [stdout] 0921098eef5e31da3c6b78bafaa8b00a34ff39769bcbe38bf484ffeaa2528c84 [INFO] checking pcf8591-hal-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate pcf8591-hal 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate pcf8591-hal 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pcf8591-hal 0.1.0 [INFO] finished tweaking crates.io crate pcf8591-hal 0.1.0 [INFO] tweaked toml for crates.io crate pcf8591-hal 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate pcf8591-hal 0.1.0 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84a5b7a2ddcd8a4c5cef477c4d2f9fcb3ece2e0bda4b2b5355e9cc99fc657579 [INFO] running `Command { std: "docker" "start" "-a" "84a5b7a2ddcd8a4c5cef477c4d2f9fcb3ece2e0bda4b2b5355e9cc99fc657579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84a5b7a2ddcd8a4c5cef477c4d2f9fcb3ece2e0bda4b2b5355e9cc99fc657579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a5b7a2ddcd8a4c5cef477c4d2f9fcb3ece2e0bda4b2b5355e9cc99fc657579", kill_on_drop: false }` [INFO] [stdout] 84a5b7a2ddcd8a4c5cef477c4d2f9fcb3ece2e0bda4b2b5355e9cc99fc657579 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e65f2efac76a6163c70dc403c1a70496c2ec7ba6e69dff268f2c0374cd664a25 [INFO] running `Command { std: "docker" "start" "-a" "e65f2efac76a6163c70dc403c1a70496c2ec7ba6e69dff268f2c0374cd664a25", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "e65f2efac76a6163c70dc403c1a70496c2ec7ba6e69dff268f2c0374cd664a25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65f2efac76a6163c70dc403c1a70496c2ec7ba6e69dff268f2c0374cd664a25", kill_on_drop: false }` [INFO] [stdout] e65f2efac76a6163c70dc403c1a70496c2ec7ba6e69dff268f2c0374cd664a25