[INFO] fetching crate embedded-hal-mock 0.10.0-rc.3... [INFO] checking embedded-hal-mock-0.10.0-rc.3 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate embedded-hal-mock 0.10.0-rc.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate embedded-hal-mock 0.10.0-rc.3 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate embedded-hal-mock 0.10.0-rc.3 [INFO] finished tweaking crates.io crate embedded-hal-mock 0.10.0-rc.3 [INFO] tweaked toml for crates.io crate embedded-hal-mock 0.10.0-rc.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 34 packages [INFO] [stderr] Adding embedded-hal v0.2.7 (latest: v1.0.0) [INFO] [stderr] Adding embedded-hal v1.0.0-rc.2 (latest: v1.0.0) [INFO] [stderr] Adding embedded-hal-async v1.0.0-rc.2 (latest: v1.0.0) [INFO] [stderr] Adding embedded-hal-nb v1.0.0-rc.2 (latest: v1.0.0) [INFO] [stderr] Adding nb v0.1.3 (latest: v1.1.0) [INFO] [stderr] Adding num v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding num-complex v0.3.1 (latest: v0.4.5) [INFO] [stderr] Adding num-rational v0.3.2 (latest: v0.4.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num v0.3.1 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded nb v1.1.0 [INFO] [stderr] Downloaded embedded-time v0.12.1 [INFO] [stderr] Downloaded embedded-hal-async v1.0.0-rc.2 [INFO] [stderr] Downloaded embedded-hal v1.0.0-rc.2 [INFO] [stderr] Downloaded embedded-hal-nb v1.0.0-rc.2 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf216ead2c05c10d607c8f584355c50d9b72211ae76c7b81aff67bdff96a558f [INFO] running `Command { std: "docker" "start" "-a" "cf216ead2c05c10d607c8f584355c50d9b72211ae76c7b81aff67bdff96a558f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf216ead2c05c10d607c8f584355c50d9b72211ae76c7b81aff67bdff96a558f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf216ead2c05c10d607c8f584355c50d9b72211ae76c7b81aff67bdff96a558f", kill_on_drop: false }` [INFO] [stdout] cf216ead2c05c10d607c8f584355c50d9b72211ae76c7b81aff67bdff96a558f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e37cdf6df0b6175a34f010c5b648a2fbf0abf78c35431fe4ee1f6ad369b204f [INFO] running `Command { std: "docker" "start" "-a" "5e37cdf6df0b6175a34f010c5b648a2fbf0abf78c35431fe4ee1f6ad369b204f", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.12.1 [INFO] [stderr] Checking embedded-hal-mock v0.10.0-rc.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `nb` is imported redundantly [INFO] [stdout] --> src/eh0/adc.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | use nb; [INFO] [stdout] | ^^ the item `nb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Fraction` is imported redundantly [INFO] [stdout] --> src/eh0/timer.rs:42:41 [INFO] [stdout] | [INFO] [stdout] 42 | use embedded_time::{clock, duration::*, fraction::Fraction, Instant}; [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Fraction` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nb` is imported redundantly [INFO] [stdout] --> src/eh0/adc.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | use nb; [INFO] [stdout] | ^^ the item `nb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MockError` is imported redundantly [INFO] [stdout] --> src/eh0/adc.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | use super::super::error::MockError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 145 | use super::*; [INFO] [stdout] | -------- the item `MockError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OneShot` is imported redundantly [INFO] [stdout] --> src/eh0/adc.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 145 | use super::*; [INFO] [stdout] | -------- the item `OneShot` is already imported here [INFO] [stdout] ... [INFO] [stdout] 148 | use embedded_hal::adc::OneShot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MockError` is imported redundantly [INFO] [stdout] --> src/eh0/pin.rs:303:9 [INFO] [stdout] | [INFO] [stdout] 303 | use super::super::error::MockError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 304 | use super::TransactionKind::*; [INFO] [stdout] 305 | use super::*; [INFO] [stdout] | -------- the item `MockError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputPin` is imported redundantly [INFO] [stdout] --> src/eh0/pin.rs:310:37 [INFO] [stdout] | [INFO] [stdout] 305 | use super::*; [INFO] [stdout] | -------- the item `InputPin` is already imported here [INFO] [stdout] ... [INFO] [stdout] 310 | use embedded_hal::digital::v2::{InputPin, OutputPin}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OutputPin` is imported redundantly [INFO] [stdout] --> src/eh0/pin.rs:310:47 [INFO] [stdout] | [INFO] [stdout] 305 | use super::*; [INFO] [stdout] | -------- the item `OutputPin` is already imported here [INFO] [stdout] ... [INFO] [stdout] 310 | use embedded_hal::digital::v2::{InputPin, OutputPin}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PwmPin` is imported redundantly [INFO] [stdout] --> src/eh0/pin.rs:311:9 [INFO] [stdout] | [INFO] [stdout] 305 | use super::*; [INFO] [stdout] | -------- the item `PwmPin` is already imported here [INFO] [stdout] ... [INFO] [stdout] 311 | use embedded_hal::PwmPin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MockError` is imported redundantly [INFO] [stdout] --> src/eh0/serial.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | use super::super::error::MockError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 467 | use super::*; [INFO] [stdout] | -------- the item `MockError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Fraction` is imported redundantly [INFO] [stdout] --> src/eh0/timer.rs:42:41 [INFO] [stdout] | [INFO] [stdout] 42 | use embedded_time::{clock, duration::*, fraction::Fraction, Instant}; [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Fraction` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `Command { std: "docker" "inspect" "5e37cdf6df0b6175a34f010c5b648a2fbf0abf78c35431fe4ee1f6ad369b204f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e37cdf6df0b6175a34f010c5b648a2fbf0abf78c35431fe4ee1f6ad369b204f", kill_on_drop: false }` [INFO] [stdout] 5e37cdf6df0b6175a34f010c5b648a2fbf0abf78c35431fe4ee1f6ad369b204f