[INFO] fetching crate wm8994 0.1.0... [INFO] testing wm8994-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate wm8994 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate wm8994 0.1.0 [INFO] finished tweaking crates.io crate wm8994 0.1.0 [INFO] tweaked toml for crates.io crate wm8994 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wm8994 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9ef1a18255a86157257fb76578c86dc10e7dace65402608f36afcc86fe9024a [INFO] running `Command { std: "docker" "start" "-a" "f9ef1a18255a86157257fb76578c86dc10e7dace65402608f36afcc86fe9024a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9ef1a18255a86157257fb76578c86dc10e7dace65402608f36afcc86fe9024a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9ef1a18255a86157257fb76578c86dc10e7dace65402608f36afcc86fe9024a", kill_on_drop: false }` [INFO] [stdout] f9ef1a18255a86157257fb76578c86dc10e7dace65402608f36afcc86fe9024a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f370ca9cabf17b64e90f8da9f2da8f91ded9ef9d3171ba0eeeb746035cc0667 [INFO] running `Command { std: "docker" "start" "-a" "2f370ca9cabf17b64e90f8da9f2da8f91ded9ef9d3171ba0eeeb746035cc0667", kill_on_drop: false }` [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling wm8994 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "2f370ca9cabf17b64e90f8da9f2da8f91ded9ef9d3171ba0eeeb746035cc0667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f370ca9cabf17b64e90f8da9f2da8f91ded9ef9d3171ba0eeeb746035cc0667", kill_on_drop: false }` [INFO] [stdout] 2f370ca9cabf17b64e90f8da9f2da8f91ded9ef9d3171ba0eeeb746035cc0667 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bedd4e28edffa55b1b6f5c8925cdcb2f3075337c3475dc4455d77d822aa0e2e [INFO] running `Command { std: "docker" "start" "-a" "0bedd4e28edffa55b1b6f5c8925cdcb2f3075337c3475dc4455d77d822aa0e2e", kill_on_drop: false }` [INFO] [stderr] Compiling wm8994 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "0bedd4e28edffa55b1b6f5c8925cdcb2f3075337c3475dc4455d77d822aa0e2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bedd4e28edffa55b1b6f5c8925cdcb2f3075337c3475dc4455d77d822aa0e2e", kill_on_drop: false }` [INFO] [stdout] 0bedd4e28edffa55b1b6f5c8925cdcb2f3075337c3475dc4455d77d822aa0e2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7ab01a8037ce7e6169525c40d348df83a2f4ef0b1d3814e288b7eef4c81e1efb [INFO] running `Command { std: "docker" "start" "-a" "7ab01a8037ce7e6169525c40d348df83a2f4ef0b1d3814e288b7eef4c81e1efb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wm8994-df8d1ec5076b3d3c) [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 wm8994 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 26) - compile ... FAILED [INFO] [stdout] test src/lib.rs - (line 6) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 26) stdout ---- [INFO] [stdout] error: cannot find macro `info` in this scope [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 10 | info!("Found at {:#04x}", addr); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope [INFO] [stdout] --> src/lib.rs:31:69 [INFO] [stdout] | [INFO] [stdout] 8 | let mut driver = Wm8994::new(wm8994::Config { address: addr }, &i2c, &delay); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `delay` in this scope [INFO] [stdout] --> src/lib.rs:31:75 [INFO] [stdout] | [INFO] [stdout] 8 | let mut driver = Wm8994::new(wm8994::Config { address: addr }, &i2c, &delay); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 6) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `ctx` in this scope [INFO] [stdout] --> src/lib.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 7 | let mut delay = ctx.core.SYST.delay(ccdr.clocks); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ccdr` in this scope [INFO] [stdout] --> src/lib.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 7 | let mut delay = ctx.core.SYST.delay(ccdr.clocks); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ctx` in this scope [INFO] [stdout] --> src/lib.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 8 | let gpiod = ctx.device.GPIOD.split(ccdr.peripheral.GPIOD); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ccdr` in this scope [INFO] [stdout] --> src/lib.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 8 | let gpiod = ctx.device.GPIOD.split(ccdr.peripheral.GPIOD); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ctx` in this scope [INFO] [stdout] --> src/lib.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 12 | let i2c = ctx.device.I2C4.i2c((scl, sda), 100.kHz(), ccdr.peripheral.I2C4, &ccdr.clocks); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ccdr` in this scope [INFO] [stdout] --> src/lib.rs:15:54 [INFO] [stdout] | [INFO] [stdout] 12 | let i2c = ctx.device.I2C4.i2c((scl, sda), 100.kHz(), ccdr.peripheral.I2C4, &ccdr.clocks); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ccdr` in this scope [INFO] [stdout] --> src/lib.rs:15:77 [INFO] [stdout] | [INFO] [stdout] 12 | let i2c = ctx.device.I2C4.i2c((scl, sda), 100.kHz(), ccdr.peripheral.I2C4, &ccdr.clocks); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `kHz` found for type `{integer}` in the current scope [INFO] [stdout] --> src/lib.rs:15:47 [INFO] [stdout] | [INFO] [stdout] 12 | let i2c = ctx.device.I2C4.i2c((scl, sda), 100.kHz(), ccdr.peripheral.I2C4, &ccdr.clocks); [INFO] [stdout] | ^^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [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 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7ab01a8037ce7e6169525c40d348df83a2f4ef0b1d3814e288b7eef4c81e1efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab01a8037ce7e6169525c40d348df83a2f4ef0b1d3814e288b7eef4c81e1efb", kill_on_drop: false }` [INFO] [stdout] 7ab01a8037ce7e6169525c40d348df83a2f4ef0b1d3814e288b7eef4c81e1efb