[INFO] fetching crate btle 0.1.4... [INFO] checking btle-0.1.4 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate btle 0.1.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate btle 0.1.4 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate btle 0.1.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate btle 0.1.4 [INFO] tweaked toml for crates.io crate btle 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate btle 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.26 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded filetime v0.2.9 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded serde_derive v1.0.106 [INFO] [stderr] Downloaded serde v1.0.106 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded nix v0.16.1 [INFO] [stderr] Downloaded tokio v0.2.18 [INFO] [stderr] Downloaded tokio v0.3.3 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded libusb1-sys v0.3.7 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded winrt v0.6.0 [INFO] [stderr] Downloaded driver_async v0.0.3 [INFO] [stderr] Downloaded usbw v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 004d966cbb6095a347fe5d3a279428639d89ff4cd593a4096a50cb51168bf363 [INFO] running `Command { std: "docker" "start" "-a" "004d966cbb6095a347fe5d3a279428639d89ff4cd593a4096a50cb51168bf363", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "004d966cbb6095a347fe5d3a279428639d89ff4cd593a4096a50cb51168bf363", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "004d966cbb6095a347fe5d3a279428639d89ff4cd593a4096a50cb51168bf363", kill_on_drop: false }` [INFO] [stdout] 004d966cbb6095a347fe5d3a279428639d89ff4cd593a4096a50cb51168bf363 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a868c70ee4b0fff7af4a5d3ce42ef53dd9c6cb4b5c36aad54c319171da529b09 [INFO] running `Command { std: "docker" "start" "-a" "a868c70ee4b0fff7af4a5d3ce42ef53dd9c6cb4b5c36aad54c319171da529b09", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `windows_drivers` in required-features of target `windows_test`: `windows_drivers` is not present in [features] section [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking btle v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `usbw` [INFO] [stdout] --> examples/advertisement_dump.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use usbw::libusb; [INFO] [stdout] | ^^^^ use of undeclared crate or module `usbw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertise_test.rs:40:30 [INFO] [stdout] | [INFO] [stdout] 40 | let manager = btle::hci::socket::Manager::new().map_err(StdError)?; [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertise_test.rs:41:62 [INFO] [stdout] | [INFO] [stdout] 41 | let socket = match manager.get_adapter_socket(btle::hci::socket::AdapterID(adapter_id)) { [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertisement_dump.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | let manager = btle::hci::socket::Manager::new().map_err(StdError)?; [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertise_test.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | Err(btle::hci::socket::HCISocketError::PermissionDenied) => { [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertise_test.rs:45:35 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(btle::hci::socket::HCISocketError::PermissionDenied) [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertisement_dump.rs:42:62 [INFO] [stdout] | [INFO] [stdout] 42 | let socket = match manager.get_adapter_socket(btle::hci::socket::AdapterID(adapter_id)) { [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertise_test.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 52 | let async_socket = btle::hci::socket::AsyncHCISocket::try_from(socket)?; [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertisement_dump.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | Err(btle::hci::socket::HCISocketError::PermissionDenied) => { [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertisement_dump.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | return Err(btle::hci::socket::HCISocketError::PermissionDenied) [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> examples/advertise_test.rs:56:10 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn dump_bluez(adapter_id: u16) -> Result<(), Box> { [INFO] [stdout] | ---------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 56 | .await [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `socket` in `hci` [INFO] [stdout] --> examples/advertisement_dump.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | let async_socket = btle::hci::socket::AsyncHCISocket::try_from(socket)?; [INFO] [stdout] | ^^^^^^ could not find `socket` in `hci` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> examples/advertisement_dump.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn dump_bluez(adapter_id: u16) -> Result<(), Box> { [INFO] [stdout] | ---------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 57 | .await [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Result<(), Box>` is not a future [INFO] [stdout] --> examples/advertisement_dump.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 17 | / dump_bluez( [INFO] [stdout] 18 | | std::env::args() [INFO] [stdout] 19 | | .skip(1) [INFO] [stdout] 20 | | .next() [INFO] [stdout] ... | [INFO] [stdout] 23 | | .expect("invalid adapter id"), [INFO] [stdout] 24 | | ) [INFO] [stdout] | |_________- this call returns `Result<(), Box>` [INFO] [stdout] 25 | .await; [INFO] [stdout] | ^^^^^ `Result<(), Box>` is not a future [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::future::Future` is not implemented for `Result<(), Box>`, which is required by `Result<(), Box>: std::future::IntoFuture` [INFO] [stdout] = note: Result<(), Box> must be a future or must implement `IntoFuture` to be awaited [INFO] [stdout] = note: required for `Result<(), Box>` to implement `std::future::IntoFuture` [INFO] [stdout] help: remove the `.await` [INFO] [stdout] | [INFO] [stdout] 25 - .await; [INFO] [stdout] 25 + ; [INFO] [stdout] | [INFO] [stdout] help: alternatively, consider making `fn dump_bluez` asynchronous [INFO] [stdout] | [INFO] [stdout] 39 | pub async fn dump_bluez(adapter_id: u16) -> Result<(), Box> { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Result<(), Box>` is not a future [INFO] [stdout] --> examples/advertise_test.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 16 | / dump_bluez( [INFO] [stdout] 17 | | std::env::args() [INFO] [stdout] 18 | | .skip(1) [INFO] [stdout] 19 | | .next() [INFO] [stdout] ... | [INFO] [stdout] 22 | | .expect("invalid adapter id"), [INFO] [stdout] 23 | | ) [INFO] [stdout] | |_________- this call returns `Result<(), Box>` [INFO] [stdout] 24 | .await; [INFO] [stdout] | ^^^^^ `Result<(), Box>` is not a future [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::future::Future` is not implemented for `Result<(), Box>`, which is required by `Result<(), Box>: IntoFuture` [INFO] [stdout] = note: Result<(), Box> must be a future or must implement `IntoFuture` to be awaited [INFO] [stdout] = note: required for `Result<(), Box>` to implement `IntoFuture` [INFO] [stdout] help: remove the `.await` [INFO] [stdout] | [INFO] [stdout] 24 - .await; [INFO] [stdout] 24 + ; [INFO] [stdout] | [INFO] [stdout] help: alternatively, consider making `fn dump_bluez` asynchronous [INFO] [stdout] | [INFO] [stdout] 38 | pub async fn dump_bluez(adapter_id: u16) -> Result<(), Box> { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>: btle::hci::adapter::Adapter` is not satisfied [INFO] [stdout] --> examples/advertisement_dump.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | dump_adapter(adapter) [INFO] [stdout] | ------------ ^^^^^^^ the trait `btle::hci::adapter::Adapter` is not implemented for `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `btle::hci::adapter::Adapter`: [INFO] [stdout] DummyAdapter [INFO] [stdout] btle::hci::stream::Stream [INFO] [stdout] note: required by a bound in `dump_adapter` [INFO] [stdout] --> examples/advertisement_dump.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub async fn dump_adapter( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `dump_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>: btle::hci::adapter::Adapter` is not satisfied [INFO] [stdout] --> examples/advertise_test.rs:55:18 [INFO] [stdout] | [INFO] [stdout] 55 | dump_adapter(adapter) [INFO] [stdout] | ------------ ^^^^^^^ the trait `btle::hci::adapter::Adapter` is not implemented for `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `btle::hci::adapter::Adapter`: [INFO] [stdout] DummyAdapter [INFO] [stdout] Stream [INFO] [stdout] note: required by a bound in `dump_adapter` [INFO] [stdout] --> examples/advertise_test.rs:83:30 [INFO] [stdout] | [INFO] [stdout] 83 | pub async fn dump_adapter( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `dump_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>: btle::hci::adapter::Adapter` is not satisfied [INFO] [stdout] --> examples/advertise_test.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | dump_adapter(adapter) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ the trait `btle::hci::adapter::Adapter` is not implemented for `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `btle::hci::adapter::Adapter`: [INFO] [stdout] DummyAdapter [INFO] [stdout] Stream [INFO] [stdout] note: required by a bound in `dump_adapter` [INFO] [stdout] --> examples/advertise_test.rs:83:30 [INFO] [stdout] | [INFO] [stdout] 83 | pub async fn dump_adapter( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `dump_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>: btle::hci::adapter::Adapter` is not satisfied [INFO] [stdout] --> examples/advertisement_dump.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | dump_adapter(adapter) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ the trait `btle::hci::adapter::Adapter` is not implemented for `btle::hci::adapters::Adapter, DummyUnrecognizedEventHandler>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `btle::hci::adapter::Adapter`: [INFO] [stdout] DummyAdapter [INFO] [stdout] btle::hci::stream::Stream [INFO] [stdout] note: required by a bound in `dump_adapter` [INFO] [stdout] --> examples/advertisement_dump.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub async fn dump_adapter( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `dump_adapter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0728. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433, E0728. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `btle` (example "advertisement_dump") due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `btle` (example "advertise_test") due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "a868c70ee4b0fff7af4a5d3ce42ef53dd9c6cb4b5c36aad54c319171da529b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a868c70ee4b0fff7af4a5d3ce42ef53dd9c6cb4b5c36aad54c319171da529b09", kill_on_drop: false }` [INFO] [stdout] a868c70ee4b0fff7af4a5d3ce42ef53dd9c6cb4b5c36aad54c319171da529b09