[INFO] fetching crate dht-hal-drv 0.2.2...
[INFO] testing dht-hal-drv-0.2.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate dht-hal-drv 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate dht-hal-drv 0.2.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dht-hal-drv 0.2.2
[INFO] finished tweaking crates.io crate dht-hal-drv 0.2.2
[INFO] tweaked toml for crates.io crate dht-hal-drv 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12cee6bdbe113c3ba12c624efb8de258d6b7ac996a6f4516a54245355c64af43
[INFO] running `Command { std: "docker" "start" "-a" "12cee6bdbe113c3ba12c624efb8de258d6b7ac996a6f4516a54245355c64af43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12cee6bdbe113c3ba12c624efb8de258d6b7ac996a6f4516a54245355c64af43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12cee6bdbe113c3ba12c624efb8de258d6b7ac996a6f4516a54245355c64af43", kill_on_drop: false }`
[INFO] [stdout] 12cee6bdbe113c3ba12c624efb8de258d6b7ac996a6f4516a54245355c64af43
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6de035134aff23d51f1043b0b78397c24753e6f6bbbccc7290031732ee91b03
[INFO] running `Command { std: "docker" "start" "-a" "f6de035134aff23d51f1043b0b78397c24753e6f6bbbccc7290031732ee91b03", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling dht-hal-drv v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type parameter `IO_PIN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn dht_read<IO_PIN>(
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to upper camel case: `IoPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f6de035134aff23d51f1043b0b78397c24753e6f6bbbccc7290031732ee91b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6de035134aff23d51f1043b0b78397c24753e6f6bbbccc7290031732ee91b03", kill_on_drop: false }`
[INFO] [stdout] f6de035134aff23d51f1043b0b78397c24753e6f6bbbccc7290031732ee91b03
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a69b2e0f92fcd00de823b5531209130c4dfb5a1bb91b8a45566faf8d0c3f44a8
[INFO] running `Command { std: "docker" "start" "-a" "a69b2e0f92fcd00de823b5531209130c4dfb5a1bb91b8a45566faf8d0c3f44a8", kill_on_drop: false }`
[INFO] [stdout] warning: type parameter `IO_PIN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn dht_read<IO_PIN>(
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to upper camel case: `IoPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dht-hal-drv v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type parameter `IO_PIN` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn dht_read<IO_PIN>(
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to upper camel case: `IoPin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "a69b2e0f92fcd00de823b5531209130c4dfb5a1bb91b8a45566faf8d0c3f44a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69b2e0f92fcd00de823b5531209130c4dfb5a1bb91b8a45566faf8d0c3f44a8", kill_on_drop: false }`
[INFO] [stdout] a69b2e0f92fcd00de823b5531209130c4dfb5a1bb91b8a45566faf8d0c3f44a8
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36e73ffb0e74b23a72dbaf6c2c1098db6f85edd76109d488d28b6285fd6f1da9
[INFO] running `Command { std: "docker" "start" "-a" "36e73ffb0e74b23a72dbaf6c2c1098db6f85edd76109d488d28b6285fd6f1da9", kill_on_drop: false }`
[INFO] [stderr] warning: type parameter `IO_PIN` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:173:17
[INFO] [stderr]     |
[INFO] [stderr] 173 | pub fn dht_read<IO_PIN>(
[INFO] [stderr]     |                 ^^^^^^ help: convert the identifier to upper camel case: `IoPin`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dht-hal-drv` (lib) generated 1 warning
[INFO] [stderr] warning: `dht-hal-drv` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dht_hal_drv-da610d53ac22bfae)
[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] [stderr]    Doc-tests dht-hal-drv
[INFO] [stderr] warning: type parameter `IO_PIN` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:173:17
[INFO] [stderr]     |
[INFO] [stderr] 173 | pub fn dht_read<IO_PIN>(
[INFO] [stderr]     |                 ^^^^^^ help: convert the identifier to upper camel case: `IoPin`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 42) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 26) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `dht_read` in this scope
[INFO] [stdout]  --> src/lib.rs:33:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | let result = dht_read(DhtType::DHT11, &mut open_drain_pin, &mut delay_us);
[INFO] [stdout]   |              ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use dht_hal_drv::dht_read;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DhtType`
[INFO] [stdout]  --> src/lib.rs:33:23
[INFO] [stdout]   |
[INFO] [stdout] 9 | let result = dht_read(DhtType::DHT11, &mut open_drain_pin, &mut delay_us);
[INFO] [stdout]   |                       ^^^^^^^ use of undeclared type `DhtType`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use dht_hal_drv::DhtType;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]  --> src/lib.rs:27:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | let delay; // Something that implements DelayUs trait
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | let mut delay_us = |d| delay.delay_us(d);
[INFO] [stdout]   |                        ----- type must be known at this point
[INFO] [stdout]   |
[INFO] [stdout] help: consider giving `delay` an explicit type
[INFO] [stdout]   |
[INFO] [stdout] 3 | let delay: /* Type */; // Something that implements DelayUs trait
[INFO] [stdout]   |          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 42) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `cr` in this scope
[INFO] [stdout]   --> src/lib.rs:67:46
[INFO] [stdout]    |
[INFO] [stdout] 28 | let mut pin_in = pin_out.into_floating_input(cr);
[INFO] [stdout]    |                                              ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | let delay; // Something that implements DelayUs trait
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 | let mut delay_us = |d| delay.delay_us(d);
[INFO] [stdout]    |                        ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `delay` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 9  | let delay: /* Type */; // Something that implements DelayUs trait
[INFO] [stdout]    |          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 26)
[INFO] [stdout]     src/lib.rs - (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "36e73ffb0e74b23a72dbaf6c2c1098db6f85edd76109d488d28b6285fd6f1da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e73ffb0e74b23a72dbaf6c2c1098db6f85edd76109d488d28b6285fd6f1da9", kill_on_drop: false }`
[INFO] [stdout] 36e73ffb0e74b23a72dbaf6c2c1098db6f85edd76109d488d28b6285fd6f1da9
