[INFO] fetching crate bmpe280 0.1.5...
[INFO] checking bmpe280-0.1.5 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate bmpe280 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate bmpe280 0.1.5
[INFO] finished tweaking crates.io crate bmpe280 0.1.5
[INFO] tweaked toml for crates.io crate bmpe280 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bmpe280 0.1.5 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bmpe280 0.1.5 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adbdd33d9455de35849af57a0e841404c8a10f28f9ebbe94733e20afc55fecb9
[INFO] running `Command { std: "docker" "start" "-a" "adbdd33d9455de35849af57a0e841404c8a10f28f9ebbe94733e20afc55fecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adbdd33d9455de35849af57a0e841404c8a10f28f9ebbe94733e20afc55fecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adbdd33d9455de35849af57a0e841404c8a10f28f9ebbe94733e20afc55fecb9", kill_on_drop: false }`
[INFO] [stdout] adbdd33d9455de35849af57a0e841404c8a10f28f9ebbe94733e20afc55fecb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0e635a664162a42256a2383f1f33e50718944c2f0c38fa802ed01e7e97fb3ff
[INFO] running `Command { std: "docker" "start" "-a" "e0e635a664162a42256a2383f1f33e50718944c2f0c38fa802ed01e7e97fb3ff", kill_on_drop: false }`
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking bmpe280 v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `concat_bytes`
[INFO] [stdout]    --> src/bme280.rs:183:14
[INFO] [stdout]     |
[INFO] [stdout] 183 | macro_rules! concat_bytes {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `concat_bytes`
[INFO] [stdout]    --> src/bme280.rs:183:14
[INFO] [stdout]     |
[INFO] [stdout] 183 | macro_rules! concat_bytes {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_I2C_ADDR_PRIMARY` is never used
[INFO] [stdout]   --> src/bme280.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const BME280_I2C_ADDR_PRIMARY: u8 = 0x76;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_I2C_ADDR_SECONDARY` is never used
[INFO] [stdout]   --> src/bme280.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const BME280_I2C_ADDR_SECONDARY: u8 = 0x77;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_CHIP_ID_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const BME280_CHIP_ID_ADDR: u8 = 0xD0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const BME280_DATA_ADDR: u8 = 0xF7;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_H_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const BME280_P_T_H_DATA_LEN: usize = 8;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_CALIB_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | const BME280_P_T_CALIB_DATA_ADDR: u8 = 0x88;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_CALIB_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | const BME280_P_T_CALIB_DATA_LEN: usize = 26;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_H_CALIB_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const BME280_H_CALIB_DATA_ADDR: u8 = 0xE1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_H_CALIB_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const BME280_H_CALIB_DATA_LEN: usize = 7;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_TEMP_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:43:7
[INFO] [stdout]    |
[INFO] [stdout] 43 | const BME280_TEMP_MIN: f32 = -40.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_TEMP_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 | const BME280_TEMP_MAX: f32 = 85.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_PRESSURE_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 | const BME280_PRESSURE_MIN: f32 = 30000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_PRESSURE_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:47:7
[INFO] [stdout]    |
[INFO] [stdout] 47 | const BME280_PRESSURE_MAX: f32 = 110000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_HUMIDITY_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:49:7
[INFO] [stdout]    |
[INFO] [stdout] 49 | const BME280_HUMIDITY_MIN: f32 = 0.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_HUMIDITY_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const BME280_HUMIDITY_MAX: f32 = 100.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_I2C_ADDR_PRIMARY` is never used
[INFO] [stdout]   --> src/bme280.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const BME280_I2C_ADDR_PRIMARY: u8 = 0x76;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_I2C_ADDR_SECONDARY` is never used
[INFO] [stdout]   --> src/bme280.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const BME280_I2C_ADDR_SECONDARY: u8 = 0x77;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_CHIP_ID_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const BME280_CHIP_ID_ADDR: u8 = 0xD0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const BME280_DATA_ADDR: u8 = 0xF7;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_H_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const BME280_P_T_H_DATA_LEN: usize = 8;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_CALIB_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | const BME280_P_T_CALIB_DATA_ADDR: u8 = 0x88;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_P_T_CALIB_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | const BME280_P_T_CALIB_DATA_LEN: usize = 26;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_H_CALIB_DATA_ADDR` is never used
[INFO] [stdout]   --> src/bme280.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const BME280_H_CALIB_DATA_ADDR: u8 = 0xE1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_H_CALIB_DATA_LEN` is never used
[INFO] [stdout]   --> src/bme280.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const BME280_H_CALIB_DATA_LEN: usize = 7;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_TEMP_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:43:7
[INFO] [stdout]    |
[INFO] [stdout] 43 | const BME280_TEMP_MIN: f32 = -40.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_TEMP_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 | const BME280_TEMP_MAX: f32 = 85.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_PRESSURE_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 | const BME280_PRESSURE_MIN: f32 = 30000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_PRESSURE_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:47:7
[INFO] [stdout]    |
[INFO] [stdout] 47 | const BME280_PRESSURE_MAX: f32 = 110000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_HUMIDITY_MIN` is never used
[INFO] [stdout]   --> src/bme280.rs:49:7
[INFO] [stdout]    |
[INFO] [stdout] 49 | const BME280_HUMIDITY_MIN: f32 = 0.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BME280_HUMIDITY_MAX` is never used
[INFO] [stdout]   --> src/bme280.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const BME280_HUMIDITY_MAX: f32 = 100.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "e0e635a664162a42256a2383f1f33e50718944c2f0c38fa802ed01e7e97fb3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e635a664162a42256a2383f1f33e50718944c2f0c38fa802ed01e7e97fb3ff", kill_on_drop: false }`
[INFO] [stdout] e0e635a664162a42256a2383f1f33e50718944c2f0c38fa802ed01e7e97fb3ff