[INFO] fetching crate i2cdev 0.6.1... [INFO] testing i2cdev-0.6.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate i2cdev 0.6.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate i2cdev 0.6.1 [INFO] finished tweaking crates.io crate i2cdev 0.6.1 [INFO] tweaked toml for crates.io crate i2cdev 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate i2cdev 0.6.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate i2cdev 0.6.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded quote v1.0.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.32 [INFO] [stderr] Downloaded docopt v1.1.1 [INFO] [stderr] Downloaded nix v0.26.2 [INFO] [stderr] Downloaded syn v1.0.81 [INFO] [stderr] Downloaded libc v0.2.147 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a46beabca43b3fa549d9339dd45dd6bd2cbd8e6e8e5419231d773952371825e9 [INFO] running `Command { std: "docker" "start" "-a" "a46beabca43b3fa549d9339dd45dd6bd2cbd8e6e8e5419231d773952371825e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a46beabca43b3fa549d9339dd45dd6bd2cbd8e6e8e5419231d773952371825e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a46beabca43b3fa549d9339dd45dd6bd2cbd8e6e8e5419231d773952371825e9", kill_on_drop: false }` [INFO] [stdout] a46beabca43b3fa549d9339dd45dd6bd2cbd8e6e8e5419231d773952371825e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96a9cc21154d0b057f74080d5f426a0f361f11eaf48737eb2a17b40962c0ae80 [INFO] running `Command { std: "docker" "start" "-a" "96a9cc21154d0b057f74080d5f426a0f361f11eaf48737eb2a17b40962c0ae80", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling i2cdev v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "96a9cc21154d0b057f74080d5f426a0f361f11eaf48737eb2a17b40962c0ae80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96a9cc21154d0b057f74080d5f426a0f361f11eaf48737eb2a17b40962c0ae80", kill_on_drop: false }` [INFO] [stdout] 96a9cc21154d0b057f74080d5f426a0f361f11eaf48737eb2a17b40962c0ae80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29b4306254421e1a3dcb6916af8ed852f2ba9771fa8f95b0b9d0ada71ee4855b [INFO] running `Command { std: "docker" "start" "-a" "29b4306254421e1a3dcb6916af8ed852f2ba9771fa8f95b0b9d0ada71ee4855b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling docopt v1.1.1 [INFO] [stderr] Compiling i2cdev v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> examples/nunchuck.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct NunchuckReading { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 61 | pub joystick_x: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | pub joystick_y: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 63 | pub accel_x: u16, // 10-bit [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 64 | pub accel_y: u16, // 10-bit [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 65 | pub accel_z: u16, // 10-bit [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 66 | pub c_button_pressed: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 67 | pub z_button_pressed: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NunchuckReading` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.56s [INFO] running `Command { std: "docker" "inspect" "29b4306254421e1a3dcb6916af8ed852f2ba9771fa8f95b0b9d0ada71ee4855b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29b4306254421e1a3dcb6916af8ed852f2ba9771fa8f95b0b9d0ada71ee4855b", kill_on_drop: false }` [INFO] [stdout] 29b4306254421e1a3dcb6916af8ed852f2ba9771fa8f95b0b9d0ada71ee4855b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5070c0a1a48ddb5908792993874f0ded5d3aba5b91d375737e9f4e8fb847d2cc [INFO] running `Command { std: "docker" "start" "-a" "5070c0a1a48ddb5908792993874f0ded5d3aba5b91d375737e9f4e8fb847d2cc", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> examples/nunchuck.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 60 | pub struct NunchuckReading { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 61 | pub joystick_x: u8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 62 | pub joystick_y: u8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 63 | pub accel_x: u16, // 10-bit [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 64 | pub accel_y: u16, // 10-bit [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 65 | pub accel_z: u16, // 10-bit [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 66 | pub c_button_pressed: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 67 | pub z_button_pressed: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `NunchuckReading` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `i2cdev` (example "nunchuck") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i2cdev-62e4c9056bc1ec2e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test mock::test::test_can_read_at_zero_offset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests i2cdev [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 51) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 75) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5070c0a1a48ddb5908792993874f0ded5d3aba5b91d375737e9f4e8fb847d2cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5070c0a1a48ddb5908792993874f0ded5d3aba5b91d375737e9f4e8fb847d2cc", kill_on_drop: false }` [INFO] [stdout] 5070c0a1a48ddb5908792993874f0ded5d3aba5b91d375737e9f4e8fb847d2cc