[INFO] fetching crate itsybitsy_m4 0.1.2... [INFO] checking itsybitsy_m4-0.1.2 against beta-2019-10-27 for pr-65897 [INFO] extracting crate itsybitsy_m4 0.1.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate itsybitsy_m4 0.1.2 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate itsybitsy_m4 0.1.2 [INFO] removed 3 missing examples [INFO] finished tweaking crates.io crate itsybitsy_m4 0.1.2 [INFO] tweaked toml for crates.io crate itsybitsy_m4 0.1.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate itsybitsy_m4 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 437e2da0800f458704ec2c450201ece68abb5a8df454db8134d4c71d5b0ffe6b [INFO] running `"docker" "start" "-a" "437e2da0800f458704ec2c450201ece68abb5a8df454db8134d4c71d5b0ffe6b"` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling cortex-m-rt v0.6.10 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling atsamd51g19a v0.6.0 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Compiling heapless v0.4.4 [INFO] [stderr] Compiling itsybitsy_m4 v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cortex-m-rtfm v0.4.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking jlink_rtt v0.1.0 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smart-leds-trait v0.2.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Checking smart-leds v0.2.0 [INFO] [stderr] Checking apa102-spi v0.3.1 [INFO] [stderr] Checking bitbang-hal v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking hash32 v0.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking as-slice v0.1.0 [INFO] [stderr] Checking aligned v0.3.1 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Checking panic_rtt v0.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.10 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Checking paste v0.1.6 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.5 [INFO] [stderr] Compiling owned-singleton-macros v0.1.0 [INFO] [stderr] Compiling cortex-m-rtfm-macros v0.4.3 [INFO] [stderr] Checking owned-singleton v0.1.0 [INFO] [stderr] Checking atsamd-hal v0.7.3 [INFO] [stderr] error[E0432]: unresolved import `hal::usb` [INFO] [stderr] --> examples/usb_serial.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | use hal::usb::UsbBus; [INFO] [stderr] | ^^^ could not find `usb` in `hal` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `usb_device` [INFO] [stderr] --> examples/usb_serial.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | use usb_device::prelude::*; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `usb_device` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `usb_device` [INFO] [stderr] --> examples/usb_serial.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use usb_device::bus::UsbBusAllocator; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `usb_device` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `hal::uart_debug`, `usb_device::bus::UsbBusAllocator` [INFO] [stderr] --> examples/usb_serial.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 24 | use usb_device::bus::UsbBusAllocator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | use hal::{uart, uart_debug}; [INFO] [stderr] | ^^^^^^^^^^ no `uart_debug` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `usbd_serial` [INFO] [stderr] --> examples/usb_serial.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use usbd_serial::{SerialPort, USB_CLASS_CDC}; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `usbd_serial` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `UsbDeviceBuilder` [INFO] [stderr] --> examples/usb_serial.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | UsbDeviceBuilder::new(&bus_allocator, UsbVidPid(0x16c0, 0x27dd)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ use of undeclared type or module `UsbDeviceBuilder` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `UsbVidPid` in this scope [INFO] [stderr] --> examples/usb_serial.rs:79:51 [INFO] [stderr] | [INFO] [stderr] 79 | UsbDeviceBuilder::new(&bus_allocator, UsbVidPid(0x16c0, 0x27dd)) [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `UsbBusAllocator` in this scope [INFO] [stderr] --> examples/usb_serial.rs:110:34 [INFO] [stderr] | [INFO] [stderr] 110 | static mut USB_ALLOCATOR: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `UsbDevice` in this scope [INFO] [stderr] --> examples/usb_serial.rs:111:28 [INFO] [stderr] | [INFO] [stderr] 111 | static mut USB_BUS: Option> = None; [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0603]: macro `dbgprint` is private [INFO] [stderr] --> examples/usb_serial.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | use hal::dbgprint; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: duplicate lang item in crate `panic_semihosting`: `panic_impl`. [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `panic_halt`. [INFO] [stderr] [INFO] [stderr] error: duplicate lang item in crate `panic_rtt`: `panic_impl`. [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `panic_semihosting`. [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `itsybitsy_m4`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no method named `usb_allocator` found for type `hal::pins::USB` in the current scope [INFO] [stderr] --> examples/usb_serial.rs:67:39 [INFO] [stderr] | [INFO] [stderr] 67 | USB_ALLOCATOR = Some(pins.usb.usb_allocator( [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `hal::pins::USB` [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0599, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `itsybitsy_m4`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `itsybitsy_m4`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "437e2da0800f458704ec2c450201ece68abb5a8df454db8134d4c71d5b0ffe6b"` [INFO] running `"docker" "rm" "-f" "437e2da0800f458704ec2c450201ece68abb5a8df454db8134d4c71d5b0ffe6b"` [INFO] [stdout] 437e2da0800f458704ec2c450201ece68abb5a8df454db8134d4c71d5b0ffe6b