[INFO] fetching crate stm32f072b-disco 0.2.1... [INFO] testing stm32f072b-disco-0.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate stm32f072b-disco 0.2.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate stm32f072b-disco 0.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-10/source/.cargo/config [INFO] started tweaking crates.io crate stm32f072b-disco 0.2.1 [INFO] finished tweaking crates.io crate stm32f072b-disco 0.2.1 [INFO] tweaked toml for crates.io crate stm32f072b-disco 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded panic-ramdump v0.1.1 [INFO] [stderr] Downloaded stm32f0xx-hal v0.14.1 [INFO] [stderr] Downloaded stm32f0 v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e9c19415918a8f94cdd1286ac7b98c4af5a0782bf2faf1e200bfa1e36892182 [INFO] running `Command { std: "docker" "start" "-a" "6e9c19415918a8f94cdd1286ac7b98c4af5a0782bf2faf1e200bfa1e36892182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e9c19415918a8f94cdd1286ac7b98c4af5a0782bf2faf1e200bfa1e36892182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e9c19415918a8f94cdd1286ac7b98c4af5a0782bf2faf1e200bfa1e36892182", kill_on_drop: false }` [INFO] [stdout] 6e9c19415918a8f94cdd1286ac7b98c4af5a0782bf2faf1e200bfa1e36892182 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 411c1e622283938a939c6eecb6055f167f52f6538484d2bc4fc4654d36941205 [INFO] running `Command { std: "docker" "start" "-a" "411c1e622283938a939c6eecb6055f167f52f6538484d2bc4fc4654d36941205", kill_on_drop: false }` [INFO] [stderr] Compiling cortex-m-rt v0.6.15 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling stm32f0 v0.7.1 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling cortex-m v0.7.3 [INFO] [stderr] Compiling stm32f0xx-hal v0.14.1 [INFO] [stderr] Compiling stm32f072b-disco v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.95s [INFO] running `Command { std: "docker" "inspect" "411c1e622283938a939c6eecb6055f167f52f6538484d2bc4fc4654d36941205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411c1e622283938a939c6eecb6055f167f52f6538484d2bc4fc4654d36941205", kill_on_drop: false }` [INFO] [stdout] 411c1e622283938a939c6eecb6055f167f52f6538484d2bc4fc4654d36941205 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db02970453cbf53b012535abf74c0bc06b870704105610c5daf358133e95dfea [INFO] running `Command { std: "docker" "start" "-a" "db02970453cbf53b012535abf74c0bc06b870704105610c5daf358133e95dfea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling panic-halt v0.2.0 [INFO] [stderr] Compiling panic-ramdump v0.1.1 [INFO] [stderr] Compiling stm32f072b-disco v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32f072b-disco` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/watchdog.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | led.set_high(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/watchdog.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | led.set_low(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/watchdog.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | led.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/watchdog.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | led.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/gpio_circly.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | orange.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/gpio_circly.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | red.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/gpio_circly.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | green.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_ToggleableOutputPin::toggle`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/gpio_circly.rs:41:22 [INFO] [stdout] | [INFO] [stdout] 41 | blue.toggle(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::peripheral::nvic::::enable`: Use `NVIC::unmask` [INFO] [stdout] --> examples/serial_echo_irq.rs:55:18 [INFO] [stdout] | [INFO] [stdout] 55 | nvic.enable(USART1); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> examples/adc.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 106 | #[exception] [INFO] [stdout] | ------------ implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 107 | fn SysTick() -> ! { [INFO] [stdout] | ^ expected `!`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected type `!` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | green.set_high(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:96:27 [INFO] [stdout] | [INFO] [stdout] 96 | green.set_low(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:100:26 [INFO] [stdout] | [INFO] [stdout] 100 | blue.set_high(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:102:26 [INFO] [stdout] | [INFO] [stdout] 102 | blue.set_low(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | red.set_high(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:108:25 [INFO] [stdout] | [INFO] [stdout] 108 | red.set_low(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | orange.set_high(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `stm32f072b_disco::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stdout] --> examples/touch.rs:114:28 [INFO] [stdout] | [INFO] [stdout] 114 | orange.set_low(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "db02970453cbf53b012535abf74c0bc06b870704105610c5daf358133e95dfea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db02970453cbf53b012535abf74c0bc06b870704105610c5daf358133e95dfea", kill_on_drop: false }` [INFO] [stdout] db02970453cbf53b012535abf74c0bc06b870704105610c5daf358133e95dfea