[INFO] fetching crate ndless-async 0.1.2...
[INFO] testing ndless-async-0.1.2 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate ndless-async 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ndless-async 0.1.2
[INFO] finished tweaking crates.io crate ndless-async 0.1.2
[INFO] tweaked toml for crates.io crate ndless-async 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ndless-async 0.1.2 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding crossbeam-queue v0.2.3 (available: v0.3.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cstr_core v0.1.2
[INFO] [stderr]   Downloaded ndless-macros v0.4.0
[INFO] [stderr]   Downloaded ndless-static-vars v2.1.0
[INFO] [stderr]   Downloaded cstr_core v0.2.6
[INFO] [stderr]   Downloaded embedded-ffi v0.1.2
[INFO] [stderr]   Downloaded cty v0.1.5
[INFO] [stderr]   Downloaded ignore-result v0.2.0
[INFO] [stderr]   Downloaded ndless-sys v0.2.0
[INFO] [stderr]   Downloaded ndless v0.8.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05d92b0eed8bb76fea238bcca25b26d531e481e297e58579ab7c2d019b40b38a
[INFO] running `Command { std: "docker" "start" "-a" "05d92b0eed8bb76fea238bcca25b26d531e481e297e58579ab7c2d019b40b38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05d92b0eed8bb76fea238bcca25b26d531e481e297e58579ab7c2d019b40b38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d92b0eed8bb76fea238bcca25b26d531e481e297e58579ab7c2d019b40b38a", kill_on_drop: false }`
[INFO] [stdout] 05d92b0eed8bb76fea238bcca25b26d531e481e297e58579ab7c2d019b40b38a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f4888c5ef027e62a6fcc80e2fb4257237a784594df71b6ecab068dce84cf4b
[INFO] running `Command { std: "docker" "start" "-a" "46f4888c5ef027e62a6fcc80e2fb4257237a784594df71b6ecab068dce84cf4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cty v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling ndless-static-vars v2.1.0
[INFO] [stderr]    Compiling ndless-sys v0.2.0
[INFO] [stderr]    Compiling ignore-result v0.2.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling cstr_core v0.1.2
[INFO] [stderr]    Compiling cstr_core v0.2.6
[INFO] [stderr]    Compiling embedded-ffi v0.1.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling ndless-macros v0.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ndless v0.8.8
[INFO] [stderr]    Compiling ndless-async v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `wake_trait` has been stable since 1.51.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | #![feature(wake_trait)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/keypad.rs:256:19
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<Vec<Key>> {
[INFO] [stdout]     |                      ^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<'_, Vec<Key>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "46f4888c5ef027e62a6fcc80e2fb4257237a784594df71b6ecab068dce84cf4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f4888c5ef027e62a6fcc80e2fb4257237a784594df71b6ecab068dce84cf4b", kill_on_drop: false }`
[INFO] [stdout] 46f4888c5ef027e62a6fcc80e2fb4257237a784594df71b6ecab068dce84cf4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8508e1a4467401d0d6a275ae21d90434bec5a2d6ad4bdf773c3eb525cee70e0f
[INFO] running `Command { std: "docker" "start" "-a" "8508e1a4467401d0d6a275ae21d90434bec5a2d6ad4bdf773c3eb525cee70e0f", kill_on_drop: false }`
[INFO] [stdout] warning: the feature `wake_trait` has been stable since 1.51.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | #![feature(wake_trait)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/keypad.rs:256:19
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<Vec<Key>> {
[INFO] [stdout]     |                      ^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<'_, Vec<Key>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ndless-async v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `wake_trait` has been stable since 1.51.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | #![feature(wake_trait)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/keypad.rs:256:19
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<Vec<Key>> {
[INFO] [stdout]     |                      ^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     pub fn list_keys(&self) -> Ref<'_, Vec<Key>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "8508e1a4467401d0d6a275ae21d90434bec5a2d6ad4bdf773c3eb525cee70e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8508e1a4467401d0d6a275ae21d90434bec5a2d6ad4bdf773c3eb525cee70e0f", kill_on_drop: false }`
[INFO] [stdout] 8508e1a4467401d0d6a275ae21d90434bec5a2d6ad4bdf773c3eb525cee70e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] daf303ce658f553341cb21c63bd1308dfa7c1a22b993c418c8ea73767fac9c8b
[INFO] running `Command { std: "docker" "start" "-a" "daf303ce658f553341cb21c63bd1308dfa7c1a22b993c418c8ea73767fac9c8b", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `wake_trait` has been stable since 1.51.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> src/lib.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 | #![feature(wake_trait)]
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/keypad.rs:256:19
[INFO] [stderr]     |
[INFO] [stderr] 256 |     pub fn list_keys(&self) -> Ref<Vec<Key>> {
[INFO] [stderr]     |                      ^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 256 |     pub fn list_keys(&self) -> Ref<'_, Vec<Key>> {
[INFO] [stderr]     |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `ndless-async` (lib) generated 2 warnings
[INFO] [stderr] warning: `ndless-async` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndless_async-7c97ecd3ef60e8f4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndless_async
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/keypad.rs - keypad::KeyStream (line 264) ... FAILED
[INFO] [stdout] test src/timer.rs - timer::Interval (line 184) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 39) ... FAILED
[INFO] [stdout] test src/task.rs - task (line 8) ... FAILED
[INFO] [stdout] test src/timer.rs - timer::Timer (line 267) ... FAILED
[INFO] [stdout] test src/lib.rs - first (line 122) ... FAILED
[INFO] [stdout] test src/keypad.rs - keypad::KeypadListener (line 111) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/keypad.rs - keypad::KeyStream (line 264) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `listeners` in this scope
[INFO] [stdout]  --> src/keypad.rs:269:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut keypad = listeners.keypad();
[INFO] [stdout]   |                  ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/keypad.rs:270:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_keypad_rs_264_0() {
[INFO] [stdout]   |                                      -------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 9 | while let Some(event) = keypad.next().await {
[INFO] [stdout]   |                                       ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/timer.rs - timer::Interval (line 184) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcdfkJiF/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libndless_async-e802f7e6c2988be6.rlib,libndless-f0780fa862a65cdc.rlib,libembedded_ffi-9313f9858ba4984a.rlib,libcstr_core-a598a321208506b8.rlib,libcty-96496948dc3d85f5.rlib,libndless_static_vars-2fc872a7f8cecd6b.rlib,libndless_sys-9dc7ff97fd39764d.rlib,libcstr_core-d151d0804100f86a.rlib,libmemchr-d510c7e3c03aca3a.rlib,libcty-ef6d41ed776f608a.rlib,libignore_result-ee129551b6c231ef.rlib,libcrossbeam_queue-5c718baf6a64c3c9.rlib,libcrossbeam_utils-ee03c2089b6d0f13.rlib,libmaybe_uninit-c7269088dfc7d6b4.rlib,libcfg_if-efc10356e5428a90.rlib,libfutures_util-f76ecc943a2425a8.rlib,libpin_project_lite-669ab13378d6d882.rlib,libfutures_task-2b686fefcbb014ec.rlib,libpin_utils-c09967ab85f7644d.rlib,libfutures_core-b5708932bd34b49f.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcdfkJiF/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctest0zvEl9/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: idle
[INFO] [stdout]           >>> referenced by hw.rs:87 (src/bindings/hw.rs:87)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::hw::idle::hff3e5cd2238f4009) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: hwtype
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::get_ticks::h508e55f99ee14e05) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::configure_sleep::hab9916e1bc09367a) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::disable_sleep::h174573c7401ede49) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 39) stdout ----
[INFO] [stdout] error[E0599]: no method named `list_keys` found for struct `KeyStream` in the current scope
[INFO] [stdout]   --> src/lib.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 48 | /         keypad
[INFO] [stdout] 49 | |             .list_keys()
[INFO] [stdout]    | |             -^^^^^^^^^ method not found in `KeyStream`
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout] note: there's an earlier shadowed binding `keypad` of type `&KeypadListener<'_>` that has method `list_keys` available
[INFO] [stdout]   --> src/lib.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 34 | async fn do_stuff(keypad: &KeypadListener<'_>) {
[INFO] [stdout]    |                   ^^^^^^ `keypad` of type `&KeypadListener<'_>` that has method `list_keys` defined earlier here
[INFO] [stdout] 35 |     use ndless_async::keypad::KeyState::*;
[INFO] [stdout] 36 |     let mut keypad = keypad.stream();
[INFO] [stdout]    |         ---------- earlier `keypad` shadowed here with type `KeyStream`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/task.rs - task (line 8) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `key` in this scope
[INFO] [stdout]   --> src/task.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |         println!("{:?}", key);
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `println` is ambiguous
[INFO] [stdout]   --> src/task.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         println!("{:?}", key);
[INFO] [stdout]    |         ^^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout]    = note: `println` could refer to a macro from prelude
[INFO] [stdout] note: `println` could also refer to the macro imported here
[INFO] [stdout]   --> src/task.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | use ndless::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `println` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keypad` found for reference `&AsyncListeners` in the current scope
[INFO] [stdout]   --> src/task.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut keypad = listeners.keypad();
[INFO] [stdout]    |                                ^^^^^^ method not found in `&AsyncListeners`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599, E0659.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/timer.rs - timer::Timer (line 267) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc2pVkAu/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libndless_async-e802f7e6c2988be6.rlib,libndless-f0780fa862a65cdc.rlib,libembedded_ffi-9313f9858ba4984a.rlib,libcstr_core-a598a321208506b8.rlib,libcty-96496948dc3d85f5.rlib,libndless_static_vars-2fc872a7f8cecd6b.rlib,libndless_sys-9dc7ff97fd39764d.rlib,libcstr_core-d151d0804100f86a.rlib,libmemchr-d510c7e3c03aca3a.rlib,libcty-ef6d41ed776f608a.rlib,libignore_result-ee129551b6c231ef.rlib,libcrossbeam_queue-5c718baf6a64c3c9.rlib,libcrossbeam_utils-ee03c2089b6d0f13.rlib,libmaybe_uninit-c7269088dfc7d6b4.rlib,libcfg_if-efc10356e5428a90.rlib,libfutures_util-f76ecc943a2425a8.rlib,libpin_project_lite-669ab13378d6d882.rlib,libfutures_task-2b686fefcbb014ec.rlib,libpin_utils-c09967ab85f7644d.rlib,libfutures_core-b5708932bd34b49f.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc2pVkAu/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestIBaq1F/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: idle
[INFO] [stdout]           >>> referenced by hw.rs:87 (src/bindings/hw.rs:87)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::hw::idle::hff3e5cd2238f4009) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: hwtype
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::get_ticks::h508e55f99ee14e05) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::configure_sleep::hab9916e1bc09367a) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::disable_sleep::h174573c7401ede49) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - first (line 122) stdout ----
[INFO] [stdout] error: cannot find macro `first` in this scope
[INFO] [stdout]   --> src/lib.rs:129:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | block_on(&listeners, async { first!(timeout(&listeners), listen_for_esc(&listeners)) });
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ndless_async::first;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keypad` found for reference `&AsyncListeners` in the current scope
[INFO] [stdout]   --> src/lib.rs:137:32
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut keypad = listeners.keypad();
[INFO] [stdout]    |                                ^^^^^^ method not found in `&AsyncListeners`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/keypad.rs - keypad::KeypadListener (line 111) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc48hXP4/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libndless_async-e802f7e6c2988be6.rlib,libndless-f0780fa862a65cdc.rlib,libembedded_ffi-9313f9858ba4984a.rlib,libcstr_core-a598a321208506b8.rlib,libcty-96496948dc3d85f5.rlib,libndless_static_vars-2fc872a7f8cecd6b.rlib,libndless_sys-9dc7ff97fd39764d.rlib,libcstr_core-d151d0804100f86a.rlib,libmemchr-d510c7e3c03aca3a.rlib,libcty-ef6d41ed776f608a.rlib,libignore_result-ee129551b6c231ef.rlib,libcrossbeam_queue-5c718baf6a64c3c9.rlib,libcrossbeam_utils-ee03c2089b6d0f13.rlib,libmaybe_uninit-c7269088dfc7d6b4.rlib,libcfg_if-efc10356e5428a90.rlib,libfutures_util-f76ecc943a2425a8.rlib,libpin_project_lite-669ab13378d6d882.rlib,libfutures_task-2b686fefcbb014ec.rlib,libpin_utils-c09967ab85f7644d.rlib,libfutures_core-b5708932bd34b49f.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc48hXP4/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestiMUuYM/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: idle
[INFO] [stdout]           >>> referenced by hw.rs:87 (src/bindings/hw.rs:87)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::hw::idle::hff3e5cd2238f4009) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: hwtype
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::get_ticks::h508e55f99ee14e05) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::configure_sleep::hab9916e1bc09367a) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced by hw.rs:28 (src/bindings/hw.rs:28)
[INFO] [stdout]           >>>               ndless-f0780fa862a65cdc.ndless.415593610033563d-cgu.1.rcgu.o:(ndless::bindings::timer::disable_sleep::h174573c7401ede49) in archive /opt/rustwide/target/debug/deps/libndless-f0780fa862a65cdc.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: isKeyPressed
[INFO] [stdout]           >>> referenced by cell.rs:2213 (/rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/cell.rs:2213)
[INFO] [stdout]           >>>               ndless_async-e802f7e6c2988be6.ndless_async.4bf0dab2d9e166b-cgu.0.rcgu.o:(ndless_async::keypad::KeypadListenerInner::poll::ha4844f28cf802502) in archive /opt/rustwide/target/debug/deps/libndless_async-e802f7e6c2988be6.rlib
[INFO] [stdout]           >>> referenced by keypad.rs:62 (src/keypad.rs:62)
[INFO] [stdout]           >>>               ndless_async-e802f7e6c2988be6.ndless_async.4bf0dab2d9e166b-cgu.0.rcgu.o:(ndless_async::keypad::KeypadListenerInner::poll::ha4844f28cf802502) in archive /opt/rustwide/target/debug/deps/libndless_async-e802f7e6c2988be6.rlib
[INFO] [stdout]           >>> referenced by keypad.rs:83 (src/keypad.rs:83)
[INFO] [stdout]           >>>               ndless_async-e802f7e6c2988be6.ndless_async.4bf0dab2d9e166b-cgu.0.rcgu.o:(ndless_async::keypad::KeypadListenerInner::poll::ha4844f28cf802502) in archive /opt/rustwide/target/debug/deps/libndless_async-e802f7e6c2988be6.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/keypad.rs - keypad::KeyStream (line 264)
[INFO] [stdout]     src/keypad.rs - keypad::KeypadListener (line 111)
[INFO] [stdout]     src/lib.rs - (line 39)
[INFO] [stdout]     src/lib.rs - first (line 122)
[INFO] [stdout]     src/task.rs - task (line 8)
[INFO] [stdout]     src/timer.rs - timer::Interval (line 184)
[INFO] [stdout]     src/timer.rs - timer::Timer (line 267)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "daf303ce658f553341cb21c63bd1308dfa7c1a22b993c418c8ea73767fac9c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf303ce658f553341cb21c63bd1308dfa7c1a22b993c418c8ea73767fac9c8b", kill_on_drop: false }`
[INFO] [stdout] daf303ce658f553341cb21c63bd1308dfa7c1a22b993c418c8ea73767fac9c8b
