[INFO] crate embedded-hal 0.2.2 is already in cache [INFO] extracting crate embedded-hal 0.2.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/embedded-hal/0.2.2 [INFO] extracting crate embedded-hal 0.2.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/embedded-hal/0.2.2 [INFO] validating manifest of embedded-hal-0.2.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of embedded-hal-0.2.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing embedded-hal-0.2.2 [INFO] finished frobbing embedded-hal-0.2.2 [INFO] frobbed toml for embedded-hal-0.2.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/embedded-hal/0.2.2/Cargo.toml [INFO] started frobbing embedded-hal-0.2.2 [INFO] finished frobbing embedded-hal-0.2.2 [INFO] frobbed toml for embedded-hal-0.2.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/embedded-hal/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing embedded-hal-0.2.2 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/embedded-hal/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] a89fa7cfa32b0ea71a9ca9a2e3f2da5be77afe06d55e0fe9de7d055c2ce2657e [INFO] running `"docker" "start" "-a" "a89fa7cfa32b0ea71a9ca9a2e3f2da5be77afe06d55e0fe9de7d055c2ce2657e"` [INFO] [stderr] Compiling embedded-hal v0.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `"docker" "inspect" "a89fa7cfa32b0ea71a9ca9a2e3f2da5be77afe06d55e0fe9de7d055c2ce2657e"` [INFO] running `"docker" "rm" "-f" "a89fa7cfa32b0ea71a9ca9a2e3f2da5be77afe06d55e0fe9de7d055c2ce2657e"` [INFO] [stdout] a89fa7cfa32b0ea71a9ca9a2e3f2da5be77afe06d55e0fe9de7d055c2ce2657e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/embedded-hal/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 1ab1156df17ba1a4a89162e84b64e9611b71018a05d53298b2c59539a2eee8df [INFO] running `"docker" "start" "-a" "1ab1156df17ba1a4a89162e84b64e9611b71018a05d53298b2c59539a2eee8df"` [INFO] [stderr] Compiling stm32f30x v0.6.2 [INFO] [stderr] Compiling embedded-hal v0.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.58s [INFO] running `"docker" "inspect" "1ab1156df17ba1a4a89162e84b64e9611b71018a05d53298b2c59539a2eee8df"` [INFO] running `"docker" "rm" "-f" "1ab1156df17ba1a4a89162e84b64e9611b71018a05d53298b2c59539a2eee8df"` [INFO] [stdout] 1ab1156df17ba1a4a89162e84b64e9611b71018a05d53298b2c59539a2eee8df [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/embedded-hal/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 4f45ea5fc0d36fa9dad06319252793a2eed6f2650ed346a39f7023945ace627a [INFO] running `"docker" "start" "-a" "4f45ea5fc0d36fa9dad06319252793a2eed6f2650ed346a39f7023945ace627a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/embedded_hal-36faac0b36aace19 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests embedded-hal [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - (line 204) ... ok [INFO] [stdout] test src/lib.rs - (line 505) ... ok [INFO] [stdout] test src/lib.rs - (line 482) ... ok [INFO] [stdout] test src/lib.rs - (line 595) ... ok [INFO] [stdout] test src/lib.rs - (line 124) ... ok [INFO] [stdout] test src/lib.rs - (line 69) ... ok [INFO] [stdout] test src/lib.rs - (line 385) ... FAILED [INFO] [stdout] test src/lib.rs - (line 557) ... FAILED [INFO] [stdout] test src/lib.rs - (line 242) ... FAILED [INFO] [stdout] test src/lib.rs - (line 95) ... ok [INFO] [stdout] test src/timer.rs - timer::CountDown (line 20) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 385) stdout ---- [INFO] [stdout] error[E0469]: imported macro not found [INFO] [stdout] --> src/lib.rs:391:13 [INFO] [stdout] | [INFO] [stdout] 7 | #[macro_use(await)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0658]: macro await! is unstable (see issue #50547) [INFO] [stdout] --> src/lib.rs:420:13 [INFO] [stdout] | [INFO] [stdout] 36 | await!(timer.wait()).unwrap(); // NOTE(unwrap) E = Void [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add #![feature(await_macro)] to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0658]: macro await! is unstable (see issue #50547) [INFO] [stdout] --> src/lib.rs:434:24 [INFO] [stdout] | [INFO] [stdout] 50 | let byte = await!(serial.read()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add #![feature(await_macro)] to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0658]: macro await! is unstable (see issue #50547) [INFO] [stdout] --> src/lib.rs:435:13 [INFO] [stdout] | [INFO] [stdout] 51 | await!(serial.write(byte)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add #![feature(await_macro)] to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:420:13 [INFO] [stdout] | [INFO] [stdout] 36 | await!(timer.wait()).unwrap(); // NOTE(unwrap) E = Void [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error>` [INFO] [stdout] | [INFO] [stdout] = note: required by `std::future::poll_with_tls_waker` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:420:13 [INFO] [stdout] | [INFO] [stdout] 36 | await!(timer.wait()).unwrap(); // NOTE(unwrap) E = Void [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error>` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:434:24 [INFO] [stdout] | [INFO] [stdout] 50 | let byte = await!(serial.read()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result>` [INFO] [stdout] | [INFO] [stdout] = note: required by `std::future::poll_with_tls_waker` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:434:24 [INFO] [stdout] | [INFO] [stdout] 50 | let byte = await!(serial.read()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result>` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:435:13 [INFO] [stdout] | [INFO] [stdout] 51 | await!(serial.write(byte)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error>` [INFO] [stdout] | [INFO] [stdout] = note: required by `std::future::poll_with_tls_waker` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:435:13 [INFO] [stdout] | [INFO] [stdout] 51 | await!(serial.write(byte)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error>` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] thread 'src/lib.rs - (line 385)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:354:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f4135be21e3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f4135bda9cb - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x7f4135bde3f6 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 3: 0x7f4135bde0f7 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x7f4137c3d9ef - rustc[8198c0d23dc1abcc]::util::common::panic_hook [INFO] [stdout] 5: 0x7f4135bdebcd - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:482 [INFO] [stdout] 6: 0x56500681bf44 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:412 [INFO] [stdout] 7: 0x565006ae8603 - rustdoc[88d74997c65aea9c]::test::run_test [INFO] [stdout] at src/librustdoc/test.rs:354 [INFO] [stdout] 8: 0x5650069c84e7 - >::set::::add_test::{closure#0}::{closure#0}::{closure#0}, ()>::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:754 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:112 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] 9: 0x565006a4a961 - syntax[55b360ca1c87f545]::with_globals::<::add_test::{closure#0}::{closure#0}::{closure#0}, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:111 [INFO] [stdout] 10: 0x565006865508 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace::<::add_test::{closure#0}::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:751 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 11: 0x56500681b573 - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stdout] 12: 0x7f4135bf0029 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 13: 0x565006895957 - <::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 14: 0x7f4135beedbd - ::new::thread_start [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stdout] at src/libstd/sys_common/thread.rs:14 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:81 [INFO] [stdout] 15: 0x7f4135760493 - start_thread [INFO] [stdout] 16: 0x7f413528bace - __clone [INFO] [stdout] 17: 0x0 - [INFO] [stdout] query stack during panic: [INFO] [stdout] end of query stack [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 557) stdout ---- [INFO] [stdout] error[E0469]: imported macro not found [INFO] [stdout] --> src/lib.rs:563:13 [INFO] [stdout] | [INFO] [stdout] 7 | #[macro_use(await)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0658]: macro await! is unstable (see issue #50547) [INFO] [stdout] --> src/lib.rs:582:13 [INFO] [stdout] | [INFO] [stdout] 26 | await!(spi.send(buffer[i]))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add #![feature(await_macro)] to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0658]: macro await! is unstable (see issue #50547) [INFO] [stdout] --> src/lib.rs:583:25 [INFO] [stdout] | [INFO] [stdout] 27 | buffer[i] = await!(spi.read())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add #![feature(await_macro)] to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error<>::Error>>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:582:13 [INFO] [stdout] | [INFO] [stdout] 26 | await!(spi.send(buffer[i]))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error<>::Error>>` [INFO] [stdout] | [INFO] [stdout] = note: required by `std::future::poll_with_tls_waker` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result<(), nb::Error<>::Error>>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:582:13 [INFO] [stdout] | [INFO] [stdout] 26 | await!(spi.send(buffer[i]))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result<(), nb::Error<>::Error>>` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result>::Error>>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:583:25 [INFO] [stdout] | [INFO] [stdout] 27 | buffer[i] = await!(spi.read())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result>::Error>>` [INFO] [stdout] | [INFO] [stdout] = note: required by `std::future::poll_with_tls_waker` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `std::result::Result>::Error>>: std::future::Future` is not satisfied [INFO] [stdout] --> src/lib.rs:583:25 [INFO] [stdout] | [INFO] [stdout] 27 | buffer[i] = await!(spi.read())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result>::Error>>` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] thread 'src/lib.rs - (line 557)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:354:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f4135be21e3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f4135bda9cb - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x7f4135bde3f6 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 3: 0x7f4135bde0f7 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x7f4137c3d9ef - rustc[8198c0d23dc1abcc]::util::common::panic_hook [INFO] [stdout] 5: 0x7f4135bdebcd - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:482 [INFO] [stdout] 6: 0x56500681bf44 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:412 [INFO] [stdout] 7: 0x565006ae8603 - rustdoc[88d74997c65aea9c]::test::run_test [INFO] [stdout] at src/librustdoc/test.rs:354 [INFO] [stdout] 8: 0x5650069c84e7 - >::set::::add_test::{closure#0}::{closure#0}::{closure#0}, ()>::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:754 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:112 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] 9: 0x565006a4a961 - syntax[55b360ca1c87f545]::with_globals::<::add_test::{closure#0}::{closure#0}::{closure#0}, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:111 [INFO] [stdout] 10: 0x565006865508 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace::<::add_test::{closure#0}::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:751 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 11: 0x56500681b573 - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stdout] 12: 0x7f4135bf0029 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 13: 0x565006895957 - <::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 14: 0x7f4135beedbd - ::new::thread_start [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stdout] at src/libstd/sys_common/thread.rs:14 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:81 [INFO] [stdout] 15: 0x7f4135760493 - start_thread [INFO] [stdout] 16: 0x7f413528bace - __clone [INFO] [stdout] 17: 0x0 - [INFO] [stdout] query stack during panic: [INFO] [stdout] end of query stack [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 242) stdout ---- [INFO] [stdout] error[E0469]: imported macro not found [INFO] [stdout] --> src/lib.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use(try_nb)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `try_nb!` in this scope [INFO] [stdout] --> src/lib.rs:284:20 [INFO] [stdout] | [INFO] [stdout] 43 | let byte = try_nb!(serial.as_mut().unwrap().read()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `try_nb!` in this scope [INFO] [stdout] --> src/lib.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 28 | try_nb!(timer.as_mut().unwrap().wait()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `try_nb!` in this scope [INFO] [stdout] --> src/lib.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 58 | try_nb!(serial.as_mut().unwrap().write(byte)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] thread 'src/lib.rs - (line 242)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:354:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f4135be21e3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f4135bda9cb - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x7f4135bde3f6 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 3: 0x7f4135bde0f7 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x7f4137c3d9ef - rustc[8198c0d23dc1abcc]::util::common::panic_hook [INFO] [stdout] 5: 0x7f4135bdebcd - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:482 [INFO] [stdout] 6: 0x56500681bf44 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:412 [INFO] [stdout] 7: 0x565006ae8603 - rustdoc[88d74997c65aea9c]::test::run_test [INFO] [stdout] at src/librustdoc/test.rs:354 [INFO] [stdout] 8: 0x5650069c84e7 - >::set::::add_test::{closure#0}::{closure#0}::{closure#0}, ()>::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:754 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:112 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 [INFO] [stdout] 9: 0x565006a4a961 - syntax[55b360ca1c87f545]::with_globals::<::add_test::{closure#0}::{closure#0}::{closure#0}, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libsyntax/lib.rs:111 [INFO] [stdout] 10: 0x565006865508 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace::<::add_test::{closure#0}::{closure#0}, ()> [INFO] [stdout] at src/librustdoc/test.rs:751 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 11: 0x56500681b573 - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stdout] 12: 0x7f4135bf0029 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 13: 0x565006895957 - <::spawn_unchecked<::add_test::{closure#0}::{closure#0}, ()>::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 14: 0x7f4135beedbd - ::new::thread_start [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stdout] at src/libstd/sys_common/thread.rs:14 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:81 [INFO] [stdout] 15: 0x7f4135760493 - start_thread [INFO] [stdout] 16: 0x7f413528bace - __clone [INFO] [stdout] 17: 0x0 - [INFO] [stdout] query stack during panic: [INFO] [stdout] end of query stack [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 242) [INFO] [stdout] src/lib.rs - (line 385) [INFO] [stdout] src/lib.rs - (line 557) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "4f45ea5fc0d36fa9dad06319252793a2eed6f2650ed346a39f7023945ace627a"` [INFO] running `"docker" "rm" "-f" "4f45ea5fc0d36fa9dad06319252793a2eed6f2650ed346a39f7023945ace627a"` [INFO] [stdout] 4f45ea5fc0d36fa9dad06319252793a2eed6f2650ed346a39f7023945ace627a