[INFO] fetching crate tea5767 0.1.0...
[INFO] checking tea5767-0.1.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate tea5767 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tea5767 0.1.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tea5767 0.1.0
[INFO] finished tweaking crates.io crate tea5767 0.1.0
[INFO] tweaked toml for crates.io crate tea5767 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate tea5767 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4ba797d46d1a2a2e6df1a4c3892116098c0641936fe52884955bcf880d8e047
[INFO] running `Command { std: "docker" "start" "-a" "f4ba797d46d1a2a2e6df1a4c3892116098c0641936fe52884955bcf880d8e047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4ba797d46d1a2a2e6df1a4c3892116098c0641936fe52884955bcf880d8e047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ba797d46d1a2a2e6df1a4c3892116098c0641936fe52884955bcf880d8e047", kill_on_drop: false }`
[INFO] [stdout] f4ba797d46d1a2a2e6df1a4c3892116098c0641936fe52884955bcf880d8e047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1d6ddac3b6a2af85ccbdad5b069a1fe4e372aeda5af38d6d16c52e64e126ef48
[INFO] running `Command { std: "docker" "start" "-a" "1d6ddac3b6a2af85ccbdad5b069a1fe4e372aeda5af38d6d16c52e64e126ef48", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking micromath v1.1.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]     Checking tea5767 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `WM_DB1_PLL`
[INFO] [stdout]   --> src/regs.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const WM_DB1_PLL: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB2_PLL`
[INFO] [stdout]   --> src/regs.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const WM_DB2_PLL: Range<usize> = 0..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB4_BL`
[INFO] [stdout]   --> src/regs.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const WM_DB4_BL: usize = 5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB4_SMUTE`
[INFO] [stdout]   --> src/regs.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const WM_DB4_SMUTE: usize = 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB1_PLL`
[INFO] [stdout]   --> src/regs.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub const RM_DB1_PLL: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB2_PLL`
[INFO] [stdout]   --> src/regs.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub const RM_DB2_PLL: Range<usize> = 0..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB3_IF`
[INFO] [stdout]   --> src/regs.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub const WM_DB3_IF: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB4_LEV`
[INFO] [stdout]   --> src/regs.rs:66:1
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub const RM_DB4_LEV: Range<usize> = 4..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB4_CI`
[INFO] [stdout]   --> src/regs.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub const RM_DB4_CI: Range<usize> = 1..4;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `micromath::F32Ext`
[INFO] [stdout]  --> src/device.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use micromath::F32Ext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB1_PLL`
[INFO] [stdout]   --> src/regs.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const WM_DB1_PLL: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB2_PLL`
[INFO] [stdout]   --> src/regs.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const WM_DB2_PLL: Range<usize> = 0..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB4_BL`
[INFO] [stdout]   --> src/regs.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const WM_DB4_BL: usize = 5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB4_SMUTE`
[INFO] [stdout]   --> src/regs.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const WM_DB4_SMUTE: usize = 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB1_PLL`
[INFO] [stdout]   --> src/regs.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub const RM_DB1_PLL: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB2_PLL`
[INFO] [stdout]   --> src/regs.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub const RM_DB2_PLL: Range<usize> = 0..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WM_DB3_IF`
[INFO] [stdout]   --> src/regs.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub const WM_DB3_IF: Range<usize> = 0..6;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB4_LEV`
[INFO] [stdout]   --> src/regs.rs:66:1
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub const RM_DB4_LEV: Range<usize> = 4..8;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RM_DB4_CI`
[INFO] [stdout]   --> src/regs.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub const RM_DB4_CI: Range<usize> = 1..4;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stm32f1xx_hal`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use stm32f1xx_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `stm32f1xx_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `panic_halt`
[INFO] [stdout]  --> examples/stm32f103c8t6.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use panic_halt as _;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no external crate `panic_halt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `nb`
[INFO] [stdout]  --> examples/stm32f103c8t6.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nb::block;
[INFO] [stdout]   |     ^^ use of undeclared crate or module `nb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cortex_m_rt`
[INFO] [stdout]  --> examples/stm32f103c8t6.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use cortex_m_rt::entry;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `cortex_m_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stm32f1xx_hal`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use stm32f1xx_hal::{
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `stm32f1xx_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `stm32f1xx_hal`, `stm32f1xx_hal::i2c::BlockingI2c`, `stm32f1xx_hal::i2c::Mode`, `stm32f1xx_hal::i2c::DutyCycle`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use stm32f1xx_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `stm32f1xx_hal`
[INFO] [stdout] ...
[INFO] [stdout] 14 |     i2c::{BlockingI2c, Mode, DutyCycle}
[INFO] [stdout]    |           ^^^^^^^^^^^  ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `entry`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[entry]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `cortex_m`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let cp = cortex_m::Peripherals::take().unwrap();
[INFO] [stdout]    |              ^^^^^^^^ use of undeclared crate or module `cortex_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BlockingI2c`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let i2c = BlockingI2c::i2c1(
[INFO] [stdout]    |               ^^^^^^^^^^^ use of undeclared type `BlockingI2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mode`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         Mode::Fast {
[INFO] [stdout]    |         ^^^^ use of undeclared type `Mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DutyCycle`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |             duty_cycle: DutyCycle::Ratio2to1,
[INFO] [stdout]    |                         ^^^^^^^^^ use of undeclared type `DutyCycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tea5767::defs`
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tea5767::defs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` 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: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `hz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/stm32f103c8t6.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |             frequency: 400_000.hz(),
[INFO] [stdout]    |                                ^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tea5767` due to 15 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1d6ddac3b6a2af85ccbdad5b069a1fe4e372aeda5af38d6d16c52e64e126ef48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6ddac3b6a2af85ccbdad5b069a1fe4e372aeda5af38d6d16c52e64e126ef48", kill_on_drop: false }`
[INFO] [stdout] 1d6ddac3b6a2af85ccbdad5b069a1fe4e372aeda5af38d6d16c52e64e126ef48