[INFO] fetching crate qt_py_m0 0.10.0... [INFO] checking qt_py_m0-0.10.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate qt_py_m0 0.10.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate qt_py_m0 0.10.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config [INFO] started tweaking crates.io crate qt_py_m0 0.10.0 [INFO] finished tweaking crates.io crate qt_py_m0 0.10.0 [INFO] tweaked toml for crates.io crate qt_py_m0 0.10.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate qt_py_m0 0.10.0 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smart-leds-trait v0.2.1 [INFO] [stderr] Downloaded ws2812-timer-delay v0.3.0 [INFO] [stderr] Downloaded smart-leds v0.3.0 [INFO] [stderr] Downloaded usb-device v0.2.8 [INFO] [stderr] Downloaded embedded-hal v0.2.6 [INFO] [stderr] Downloaded rgb v0.8.31 [INFO] [stderr] Downloaded cortex-m-rt v0.7.1 [INFO] [stderr] Downloaded seq-macro v0.2.2 [INFO] [stderr] Downloaded cortex-m v0.7.4 [INFO] [stderr] Downloaded atsamd21e v0.11.0 [INFO] [stderr] Downloaded atsamd-hal v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d0c21dcb583f845bd37e5d8c3637e20e74036c4e9da622f1efbfb01927ffa15 [INFO] running `Command { std: "docker" "start" "-a" "3d0c21dcb583f845bd37e5d8c3637e20e74036c4e9da622f1efbfb01927ffa15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d0c21dcb583f845bd37e5d8c3637e20e74036c4e9da622f1efbfb01927ffa15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d0c21dcb583f845bd37e5d8c3637e20e74036c4e9da622f1efbfb01927ffa15", kill_on_drop: false }` [INFO] [stdout] 3d0c21dcb583f845bd37e5d8c3637e20e74036c4e9da622f1efbfb01927ffa15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ef56cefe8a1a3048c38ffc0ce4e0aec10440c1aceac6bd362d2701d03c28738 [INFO] running `Command { std: "docker" "start" "-a" "8ef56cefe8a1a3048c38ffc0ce4e0aec10440c1aceac6bd362d2701d03c28738", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cortex-m-rt v0.7.1 [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking embedded-hal v0.2.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling atsamd21e v0.11.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking bytemuck v1.7.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling seq-macro v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling qt_py_m0 v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rgb v0.8.31 [INFO] [stderr] Checking replace_with v0.1.7 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking smart-leds-trait v0.2.1 [INFO] [stderr] Checking usb-device v0.2.8 [INFO] [stderr] Checking ws2812-timer-delay v0.3.0 [INFO] [stderr] Checking smart-leds v0.3.0 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking usbd-serial v0.1.1 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Checking modular-bitfield v0.11.2 [INFO] [stderr] Checking atsamd-hal v0.14.0 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `usb_device` [INFO] [stdout] --> examples/usb_echo.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use usb_device::prelude::*; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `usb_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `usb_device` [INFO] [stdout] --> examples/usb_echo.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use usb_device::bus::UsbBusAllocator; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `usb_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hal::usb` [INFO] [stdout] --> examples/usb_echo.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | use hal::usb::UsbBus; [INFO] [stdout] | ^^^ could not find `usb` in `hal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qt_py_m0` (example "neopixel") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0412]: cannot find type `UsbDevice` in this scope [INFO] [stdout] --> examples/usb_echo.rs:70:28 [INFO] [stdout] | [INFO] [stdout] 70 | static mut USB_BUS: Option> = None; [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `init` found for struct `Usb` in the current scope [INFO] [stdout] --> examples/usb_echo.rs:42:18 [INFO] [stdout] | [INFO] [stdout] 41 | / pins.usb [INFO] [stdout] 42 | | .init(peripherals.USB, &mut clocks, &mut peripherals.PM), [INFO] [stdout] | | -^^^^ method not found in `Usb` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `UsbDeviceBuilder` [INFO] [stdout] --> examples/usb_echo.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | UsbDeviceBuilder::new(&bus_allocator, UsbVidPid(0x16c0, 0x27dd)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared type `UsbDeviceBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `UsbVidPid` in this scope [INFO] [stdout] --> examples/usb_echo.rs:50:51 [INFO] [stdout] | [INFO] [stdout] 50 | UsbDeviceBuilder::new(&bus_allocator, UsbVidPid(0x16c0, 0x27dd)) [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `qt_py_m0` (example "usb_echo") due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "8ef56cefe8a1a3048c38ffc0ce4e0aec10440c1aceac6bd362d2701d03c28738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ef56cefe8a1a3048c38ffc0ce4e0aec10440c1aceac6bd362d2701d03c28738", kill_on_drop: false }` [INFO] [stdout] 8ef56cefe8a1a3048c38ffc0ce4e0aec10440c1aceac6bd362d2701d03c28738