[INFO] fetching crate bmpe280 0.1.5...
[INFO] testing bmpe280-0.1.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate bmpe280 0.1.5 into /workspace/builds/worker-3-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bmpe280 0.1.5 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a5af60b126034e56cbf5421a86cc860aafa7d05eb76dfa1567ae3a641062446
[INFO] running `Command { std: "docker" "start" "-a" "3a5af60b126034e56cbf5421a86cc860aafa7d05eb76dfa1567ae3a641062446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a5af60b126034e56cbf5421a86cc860aafa7d05eb76dfa1567ae3a641062446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5af60b126034e56cbf5421a86cc860aafa7d05eb76dfa1567ae3a641062446", kill_on_drop: false }`
[INFO] [stdout] 3a5af60b126034e56cbf5421a86cc860aafa7d05eb76dfa1567ae3a641062446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e844f1013811a692651a11297ddb0e68d2cd19b2156eb857388e1f654c30c7ff
[INFO] running `Command { std: "docker" "start" "-a" "e844f1013811a692651a11297ddb0e68d2cd19b2156eb857388e1f654c30c7ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling 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: 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 0.38s
[INFO] running `Command { std: "docker" "inspect" "e844f1013811a692651a11297ddb0e68d2cd19b2156eb857388e1f654c30c7ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e844f1013811a692651a11297ddb0e68d2cd19b2156eb857388e1f654c30c7ff", kill_on_drop: false }`
[INFO] [stdout] e844f1013811a692651a11297ddb0e68d2cd19b2156eb857388e1f654c30c7ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bcefaac3a9c936aa3607ae89e9a0a11e4a7e40facaa4683a363f93245c69c1eb
[INFO] running `Command { std: "docker" "start" "-a" "bcefaac3a9c936aa3607ae89e9a0a11e4a7e40facaa4683a363f93245c69c1eb", kill_on_drop: false }`
[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] [stderr]    Compiling bmpe280 v0.1.5 (/opt/rustwide/workdir)
[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: 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] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "bcefaac3a9c936aa3607ae89e9a0a11e4a7e40facaa4683a363f93245c69c1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcefaac3a9c936aa3607ae89e9a0a11e4a7e40facaa4683a363f93245c69c1eb", kill_on_drop: false }`
[INFO] [stdout] bcefaac3a9c936aa3607ae89e9a0a11e4a7e40facaa4683a363f93245c69c1eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f3078cf86694e1989b2d70957c4898cf500772d77101eb5ff3f2dd0b88ce8ace
[INFO] running `Command { std: "docker" "start" "-a" "f3078cf86694e1989b2d70957c4898cf500772d77101eb5ff3f2dd0b88ce8ace", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `concat_bytes`
[INFO] [stderr]    --> src/bme280.rs:183:14
[INFO] [stderr]     |
[INFO] [stderr] 183 | macro_rules! concat_bytes {
[INFO] [stderr]     |              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_I2C_ADDR_PRIMARY` is never used
[INFO] [stderr]   --> src/bme280.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const BME280_I2C_ADDR_PRIMARY: u8 = 0x76;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_I2C_ADDR_SECONDARY` is never used
[INFO] [stderr]   --> src/bme280.rs:20:7
[INFO] [stderr]    |
[INFO] [stderr] 20 | const BME280_I2C_ADDR_SECONDARY: u8 = 0x77;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_CHIP_ID_ADDR` is never used
[INFO] [stderr]   --> src/bme280.rs:32:7
[INFO] [stderr]    |
[INFO] [stderr] 32 | const BME280_CHIP_ID_ADDR: u8 = 0xD0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_DATA_ADDR` is never used
[INFO] [stderr]   --> src/bme280.rs:34:7
[INFO] [stderr]    |
[INFO] [stderr] 34 | const BME280_DATA_ADDR: u8 = 0xF7;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_P_T_H_DATA_LEN` is never used
[INFO] [stderr]   --> src/bme280.rs:35:7
[INFO] [stderr]    |
[INFO] [stderr] 35 | const BME280_P_T_H_DATA_LEN: usize = 8;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_P_T_CALIB_DATA_ADDR` is never used
[INFO] [stderr]   --> src/bme280.rs:37:7
[INFO] [stderr]    |
[INFO] [stderr] 37 | const BME280_P_T_CALIB_DATA_ADDR: u8 = 0x88;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_P_T_CALIB_DATA_LEN` is never used
[INFO] [stderr]   --> src/bme280.rs:38:7
[INFO] [stderr]    |
[INFO] [stderr] 38 | const BME280_P_T_CALIB_DATA_LEN: usize = 26;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_H_CALIB_DATA_ADDR` is never used
[INFO] [stderr]   --> src/bme280.rs:40:7
[INFO] [stderr]    |
[INFO] [stderr] 40 | const BME280_H_CALIB_DATA_ADDR: u8 = 0xE1;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_H_CALIB_DATA_LEN` is never used
[INFO] [stderr]   --> src/bme280.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 | const BME280_H_CALIB_DATA_LEN: usize = 7;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_TEMP_MIN` is never used
[INFO] [stderr]   --> src/bme280.rs:43:7
[INFO] [stderr]    |
[INFO] [stderr] 43 | const BME280_TEMP_MIN: f32 = -40.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_TEMP_MAX` is never used
[INFO] [stderr]   --> src/bme280.rs:44:7
[INFO] [stderr]    |
[INFO] [stderr] 44 | const BME280_TEMP_MAX: f32 = 85.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_PRESSURE_MIN` is never used
[INFO] [stderr]   --> src/bme280.rs:46:7
[INFO] [stderr]    |
[INFO] [stderr] 46 | const BME280_PRESSURE_MIN: f32 = 30000.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_PRESSURE_MAX` is never used
[INFO] [stderr]   --> src/bme280.rs:47:7
[INFO] [stderr]    |
[INFO] [stderr] 47 | const BME280_PRESSURE_MAX: f32 = 110000.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_HUMIDITY_MIN` is never used
[INFO] [stderr]   --> src/bme280.rs:49:7
[INFO] [stderr]    |
[INFO] [stderr] 49 | const BME280_HUMIDITY_MIN: f32 = 0.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BME280_HUMIDITY_MAX` is never used
[INFO] [stderr]   --> src/bme280.rs:50:7
[INFO] [stderr]    |
[INFO] [stderr] 50 | const BME280_HUMIDITY_MAX: f32 = 100.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bmpe280` (lib) generated 16 warnings
[INFO] [stderr] warning: `bmpe280` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bmpe280-26a2900829cb6bc6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3078cf86694e1989b2d70957c4898cf500772d77101eb5ff3f2dd0b88ce8ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3078cf86694e1989b2d70957c4898cf500772d77101eb5ff3f2dd0b88ce8ace", kill_on_drop: false }`
[INFO] [stdout] f3078cf86694e1989b2d70957c4898cf500772d77101eb5ff3f2dd0b88ce8ace