[INFO] fetching crate lps25hb 0.0.3...
[INFO] testing lps25hb-0.0.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate lps25hb 0.0.3 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate lps25hb 0.0.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lps25hb 0.0.3
[INFO] finished tweaking crates.io crate lps25hb 0.0.3
[INFO] tweaked toml for crates.io crate lps25hb 0.0.3 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d08e0527d20e92ce0472db061fb5a1732843357e18f0e5ae0326a1576b1a0ebf
[INFO] running `Command { std: "docker" "start" "-a" "d08e0527d20e92ce0472db061fb5a1732843357e18f0e5ae0326a1576b1a0ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d08e0527d20e92ce0472db061fb5a1732843357e18f0e5ae0326a1576b1a0ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08e0527d20e92ce0472db061fb5a1732843357e18f0e5ae0326a1576b1a0ebf", kill_on_drop: false }`
[INFO] [stdout] d08e0527d20e92ce0472db061fb5a1732843357e18f0e5ae0326a1576b1a0ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a694aca301670b177e7a42fcf71a8182b1eda820113c33b4ef6850c726767b4
[INFO] running `Command { std: "docker" "start" "-a" "1a694aca301670b177e7a42fcf71a8182b1eda820113c33b4ef6850c726767b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling lps25hb v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sensor::*`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use sensor::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fifo::*`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use fifo::*;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::*`
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use config::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SPI_Mode` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:181:10
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub enum SPI_Mode {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `SpiMode`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INT_DRDY` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub enum INT_DRDY {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `IntDrdy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     P_high = 0b01,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to upper camel case: `PHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     P_low = 0b10,
[INFO] [stdout]     |     ^^^^^ help: convert the identifier to upper camel case: `PLow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low_or_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     P_low_or_high = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PLowOrHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MODE` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub enum FIFO_MODE {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Stream_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 |     Stream_to_FIFO = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StreamToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_stream` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     Bypass_to_stream = 0b100,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToStream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FIFO_Mean` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     FIFO_Mean = 0b110,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |     Bypass_to_FIFO = 0b111,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MEAN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub enum FIFO_MEAN {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `TEMP_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:258:10
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub enum TEMP_RES {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `TempRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PRESS_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub enum PRESS_RES {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `PressRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WHOAMI`
[INFO] [stdout]   --> src/lib.rs:62:1
[INFO] [stdout]    |
[INFO] [stdout] 62 | const WHOAMI: u8 = 0b10111101; // decimal value 189
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "1a694aca301670b177e7a42fcf71a8182b1eda820113c33b4ef6850c726767b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a694aca301670b177e7a42fcf71a8182b1eda820113c33b4ef6850c726767b4", kill_on_drop: false }`
[INFO] [stdout] 1a694aca301670b177e7a42fcf71a8182b1eda820113c33b4ef6850c726767b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55513fd0bc3fb50b5d83179eb0ad6ee94d47f4242e99c042f9d26d6f4c634d91
[INFO] running `Command { std: "docker" "start" "-a" "55513fd0bc3fb50b5d83179eb0ad6ee94d47f4242e99c042f9d26d6f4c634d91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lps25hb v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sensor::*`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use sensor::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fifo::*`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use fifo::*;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::*`
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use config::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SPI_Mode` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:181:10
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub enum SPI_Mode {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `SpiMode`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INT_DRDY` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub enum INT_DRDY {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `IntDrdy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     P_high = 0b01,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to upper camel case: `PHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     P_low = 0b10,
[INFO] [stdout]     |     ^^^^^ help: convert the identifier to upper camel case: `PLow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low_or_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     P_low_or_high = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PLowOrHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MODE` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub enum FIFO_MODE {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Stream_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 |     Stream_to_FIFO = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StreamToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_stream` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     Bypass_to_stream = 0b100,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToStream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FIFO_Mean` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     FIFO_Mean = 0b110,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |     Bypass_to_FIFO = 0b111,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MEAN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub enum FIFO_MEAN {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `TEMP_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:258:10
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub enum TEMP_RES {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `TempRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PRESS_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub enum PRESS_RES {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `PressRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WHOAMI`
[INFO] [stdout]   --> src/lib.rs:62:1
[INFO] [stdout]    |
[INFO] [stdout] 62 | const WHOAMI: u8 = 0b10111101; // decimal value 189
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sensor::*`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use sensor::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fifo::*`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use fifo::*;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::*`
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | use config::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SPI_Mode` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:181:10
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub enum SPI_Mode {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `SpiMode`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `INT_DRDY` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub enum INT_DRDY {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `IntDrdy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     P_high = 0b01,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to upper camel case: `PHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:196:5
[INFO] [stdout]     |
[INFO] [stdout] 196 |     P_low = 0b10,
[INFO] [stdout]     |     ^^^^^ help: convert the identifier to upper camel case: `PLow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `P_low_or_high` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     P_low_or_high = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PLowOrHigh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MODE` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 | pub enum FIFO_MODE {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Stream_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 |     Stream_to_FIFO = 0b011,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StreamToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_stream` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     Bypass_to_stream = 0b100,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToStream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FIFO_Mean` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     FIFO_Mean = 0b110,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bypass_to_FIFO` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |     Bypass_to_FIFO = 0b111,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToFifo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `FIFO_MEAN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub enum FIFO_MEAN {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `TEMP_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:258:10
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub enum TEMP_RES {
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `TempRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PRESS_RES` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub enum PRESS_RES {
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `PressRes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WHOAMI`
[INFO] [stdout]   --> src/lib.rs:62:1
[INFO] [stdout]    |
[INFO] [stdout] 62 | const WHOAMI: u8 = 0b10111101; // decimal value 189
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "55513fd0bc3fb50b5d83179eb0ad6ee94d47f4242e99c042f9d26d6f4c634d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55513fd0bc3fb50b5d83179eb0ad6ee94d47f4242e99c042f9d26d6f4c634d91", kill_on_drop: false }`
[INFO] [stdout] 55513fd0bc3fb50b5d83179eb0ad6ee94d47f4242e99c042f9d26d6f4c634d91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d59a8b13d58c823fa489568876679a136e19982617566849f1d603bb63a34a4c
[INFO] running `Command { std: "docker" "start" "-a" "d59a8b13d58c823fa489568876679a136e19982617566849f1d603bb63a34a4c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `sensor::*`
[INFO] [stderr]   --> src/lib.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | use sensor::*;
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fifo::*`
[INFO] [stderr]   --> src/lib.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 | use fifo::*;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `config::*`
[INFO] [stderr]   --> src/lib.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | use config::*;
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `SPI_Mode` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:181:10
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub enum SPI_Mode {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `SpiMode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `INT_DRDY` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:190:10
[INFO] [stderr]     |
[INFO] [stderr] 190 | pub enum INT_DRDY {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `IntDrdy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_high` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:194:5
[INFO] [stderr]     |
[INFO] [stderr] 194 |     P_high = 0b01,
[INFO] [stderr]     |     ^^^^^^ help: convert the identifier to upper camel case: `PHigh`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_low` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:196:5
[INFO] [stderr]     |
[INFO] [stderr] 196 |     P_low = 0b10,
[INFO] [stderr]     |     ^^^^^ help: convert the identifier to upper camel case: `PLow`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_low_or_high` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 198 |     P_low_or_high = 0b011,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PLowOrHigh`
[INFO] [stderr] 
[INFO] [stderr] warning: type `FIFO_MODE` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:210:10
[INFO] [stderr]     |
[INFO] [stderr] 210 | pub enum FIFO_MODE {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMode`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Stream_to_FIFO` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:218:5
[INFO] [stderr]     |
[INFO] [stderr] 218 |     Stream_to_FIFO = 0b011,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StreamToFifo`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bypass_to_stream` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:220:5
[INFO] [stderr]     |
[INFO] [stderr] 220 |     Bypass_to_stream = 0b100,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToStream`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FIFO_Mean` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:222:5
[INFO] [stderr]     |
[INFO] [stderr] 222 |     FIFO_Mean = 0b110,
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bypass_to_FIFO` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:224:5
[INFO] [stderr]     |
[INFO] [stderr] 224 |     Bypass_to_FIFO = 0b111,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToFifo`
[INFO] [stderr] 
[INFO] [stderr] warning: type `FIFO_MEAN` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:236:10
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub enum FIFO_MEAN {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stderr] 
[INFO] [stderr] warning: type `TEMP_RES` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:258:10
[INFO] [stderr]     |
[INFO] [stderr] 258 | pub enum TEMP_RES {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `TempRes`
[INFO] [stderr] 
[INFO] [stderr] warning: type `PRESS_RES` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:278:10
[INFO] [stderr]     |
[INFO] [stderr] 278 | pub enum PRESS_RES {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `PressRes`
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: constant is never used: `WHOAMI`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/lib.rs:62:1
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 62 | const WHOAMI: u8 = 0b10111101; // decimal value 189
[INFO] [stdout] 
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lps25hb` (lib) generated 17 warnings
[INFO] [stderr] warning: `lps25hb` (lib test) generated 17 warnings (17 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lps25hb-9794c88d53b4bafd)
[INFO] [stderr]    Doc-tests lps25hb
[INFO] [stderr] warning: type `SPI_Mode` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:181:10
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub enum SPI_Mode {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `SpiMode`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `INT_DRDY` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:190:10
[INFO] [stderr]     |
[INFO] [stderr] 190 | pub enum INT_DRDY {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `IntDrdy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_high` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:194:5
[INFO] [stderr]     |
[INFO] [stderr] 194 |     P_high = 0b01,
[INFO] [stderr]     |     ^^^^^^ help: convert the identifier to upper camel case: `PHigh`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_low` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:196:5
[INFO] [stderr]     |
[INFO] [stderr] 196 |     P_low = 0b10,
[INFO] [stderr]     |     ^^^^^ help: convert the identifier to upper camel case: `PLow`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `P_low_or_high` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:198:5
[INFO] [stderr]     |
[INFO] [stderr] 198 |     P_low_or_high = 0b011,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PLowOrHigh`
[INFO] [stderr] 
[INFO] [stderr] warning: type `FIFO_MODE` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:210:10
[INFO] [stderr]     |
[INFO] [stderr] 210 | pub enum FIFO_MODE {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMode`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Stream_to_FIFO` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:218:5
[INFO] [stderr]     |
[INFO] [stderr] 218 |     Stream_to_FIFO = 0b011,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StreamToFifo`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bypass_to_stream` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:220:5
[INFO] [stderr]     |
[INFO] [stderr] 220 |     Bypass_to_stream = 0b100,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToStream`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FIFO_Mean` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:222:5
[INFO] [stderr]     |
[INFO] [stderr] 222 |     FIFO_Mean = 0b110,
[INFO] [stderr]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Bypass_to_FIFO` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:224:5
[INFO] [stderr]     |
[INFO] [stderr] 224 |     Bypass_to_FIFO = 0b111,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BypassToFifo`
[INFO] [stderr] 
[INFO] [stderr] warning: type `FIFO_MEAN` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:236:10
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub enum FIFO_MEAN {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `FifoMean`
[INFO] [stderr] 
[INFO] [stderr] warning: type `TEMP_RES` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:258:10
[INFO] [stderr]     |
[INFO] [stderr] 258 | pub enum TEMP_RES {
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to upper camel case: `TempRes`
[INFO] [stderr] 
[INFO] [stderr] warning: type `PRESS_RES` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:278:10
[INFO] [stderr]     |
[INFO] [stderr] 278 | pub enum PRESS_RES {
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to upper camel case: `PressRes`
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 27) stdout ----
[INFO] [stdout] error[E0423]: expected value, found struct `LPS25HB`
[INFO] [stdout]  --> src/lib.rs:32:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut lps25 = LPS25HB.new(i2c_interface);
[INFO] [stdout]   |                 ^^^^^^^----
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: use the path separator to refer to an item: `LPS25HB::new`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `i2c_interface` in this scope
[INFO] [stdout]  --> src/lib.rs:32:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut lps25 = LPS25HB.new(i2c_interface);
[INFO] [stdout]   |                             ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found crate `lps25hb`
[INFO] [stdout]   --> src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | lps25hb.sensor_on(true).unwrap();
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use the path separator to refer to an item
[INFO] [stdout]    |
[INFO] [stdout] 10 | lps25hb::sensor_on(true).unwrap();
[INFO] [stdout]    | ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 10 | lps25.sensor_on(true).unwrap();
[INFO] [stdout]    | ~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d59a8b13d58c823fa489568876679a136e19982617566849f1d603bb63a34a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59a8b13d58c823fa489568876679a136e19982617566849f1d603bb63a34a4c", kill_on_drop: false }`
[INFO] [stdout] d59a8b13d58c823fa489568876679a136e19982617566849f1d603bb63a34a4c