[INFO] fetching crate feather-f405 0.2.0... [INFO] checking feather-f405-0.2.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate feather-f405 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate feather-f405 0.2.0 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] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking crates.io crate feather-f405 0.2.0 [INFO] finished tweaking crates.io crate feather-f405 0.2.0 [INFO] tweaked toml for crates.io crate feather-f405 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate feather-f405 0.2.0 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded usbd_mass_storage v0.1.0 [INFO] [stderr] Downloaded smart-leds-trait v0.2.0 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded rgb v0.8.18 [INFO] [stderr] Downloaded rtt-target v0.2.0 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded aligned v0.3.2 [INFO] [stderr] Downloaded panic-rtt-target v0.1.0 [INFO] [stderr] Downloaded smart-leds v0.3.0 [INFO] [stderr] Downloaded rtt-target v0.1.1 [INFO] [stderr] Downloaded cortex-m v0.6.2 [INFO] [stderr] Downloaded embedded-sdmmc v0.3.0 [INFO] [stderr] Downloaded stm32f4xx-hal v0.8.3 [INFO] [stderr] Downloaded packing_codegen v0.1.0 [INFO] [stderr] Downloaded cortex-m-rt v0.6.12 [INFO] [stderr] Downloaded synopsys-usb-otg v0.1.0 [INFO] [stderr] Downloaded usbd_bulk_only_transport v0.1.0 [INFO] [stderr] Downloaded itm_logger v0.1.1 [INFO] [stderr] Downloaded ws2812-timer-delay v0.3.0 [INFO] [stderr] Downloaded as-slice v0.1.3 [INFO] [stderr] Downloaded uf2_block v0.1.0 [INFO] [stderr] Downloaded spi-memory v0.2.0 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded usbd-serial v0.1.0 [INFO] [stderr] Downloaded packing v0.1.0 [INFO] [stderr] Downloaded usb-device v0.2.5 [INFO] [stderr] Downloaded stm32ral v0.3.1 [INFO] [stderr] Downloaded usbd_scsi v0.1.0 [INFO] [stderr] Downloaded stm32f4 v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 72beff8b4c639c6318cf5518702e56052e35ee4dd9d294313e20dfd4e4ece1e5 [INFO] running `Command { std: "docker" "start" "-a" "72beff8b4c639c6318cf5518702e56052e35ee4dd9d294313e20dfd4e4ece1e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72beff8b4c639c6318cf5518702e56052e35ee4dd9d294313e20dfd4e4ece1e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72beff8b4c639c6318cf5518702e56052e35ee4dd9d294313e20dfd4e4ece1e5", kill_on_drop: false }` [INFO] [stdout] 72beff8b4c639c6318cf5518702e56052e35ee4dd9d294313e20dfd4e4ece1e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bac1697c49584c156620d78554a1c35bebe7eeb632e82a854515bd63bf4c9605 [INFO] running `Command { std: "docker" "start" "-a" "bac1697c49584c156620d78554a1c35bebe7eeb632e82a854515bd63bf4c9605", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling cortex-m v0.6.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Checking usb-device v0.2.5 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Compiling stm32ral v0.3.1 [INFO] [stderr] Compiling stm32f4 v0.11.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling synopsys-usb-otg v0.1.0 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking rgb v0.8.18 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itm_logger v0.1.1 [INFO] [stderr] Checking bitmask v0.5.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rtt-target v0.1.1 [INFO] [stderr] Checking smart-leds-trait v0.2.0 [INFO] [stderr] Checking usbd-serial v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smart-leds v0.3.0 [INFO] [stderr] Checking ws2812-timer-delay v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking spi-memory v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking embedded-sdmmc v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-rtt-target v0.1.0 [INFO] [stderr] Checking rtt-target v0.2.0 [INFO] [stderr] Compiling packing_codegen v0.1.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking packing v0.1.0 [INFO] [stderr] Checking usbd_mass_storage v0.1.0 [INFO] [stderr] Checking uf2_block v0.1.0 [INFO] [stderr] Checking usbd_bulk_only_transport v0.1.0 [INFO] [stderr] Checking usbd_scsi v0.1.0 [INFO] [stderr] Checking stm32f4xx-hal v0.8.3 [INFO] [stderr] Checking feather-f405 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `spi_memory` is imported redundantly [INFO] [stdout] --> src/flash.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | use spi_memory::{self, series25}; [INFO] [stdout] | ^^^^ the item `spi_memory` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `spi_memory` is imported redundantly [INFO] [stdout] --> src/flash.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | use spi_memory::{self, series25}; [INFO] [stdout] | ^^^^ the item `spi_memory` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [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] warning: the item `usbd_mass_storage` is imported redundantly [INFO] [stdout] --> examples/sd-usb-mass-storage.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use usbd_mass_storage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `usbd_mass_storage` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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: 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 `feather-f405` (example "neopixel") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> examples/sd-usb-mass-storage.rs:124:40 [INFO] [stdout] | [INFO] [stdout] 124 | let usb_bus = UsbBus::new(usb, &mut EP_MEMORY); [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 124 | let usb_bus = UsbBus::new(usb, addr_of_mut!(EP_MEMORY)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `feather-f405` (example "flash") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `feather-f405` (example "sd-usb-mass-storage") due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bac1697c49584c156620d78554a1c35bebe7eeb632e82a854515bd63bf4c9605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bac1697c49584c156620d78554a1c35bebe7eeb632e82a854515bd63bf4c9605", kill_on_drop: false }` [INFO] [stdout] bac1697c49584c156620d78554a1c35bebe7eeb632e82a854515bd63bf4c9605 [INFO] checking feather-f405-0.2.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate feather-f405 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate feather-f405 0.2.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking crates.io crate feather-f405 0.2.0 [INFO] finished tweaking crates.io crate feather-f405 0.2.0 [INFO] tweaked toml for crates.io crate feather-f405 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate feather-f405 0.2.0 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9c991a7aaa00cd122bd9bb8c9135aa5708cd81968f6c2e4f72e4010b5415ea8 [INFO] running `Command { std: "docker" "start" "-a" "e9c991a7aaa00cd122bd9bb8c9135aa5708cd81968f6c2e4f72e4010b5415ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9c991a7aaa00cd122bd9bb8c9135aa5708cd81968f6c2e4f72e4010b5415ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9c991a7aaa00cd122bd9bb8c9135aa5708cd81968f6c2e4f72e4010b5415ea8", kill_on_drop: false }` [INFO] [stdout] e9c991a7aaa00cd122bd9bb8c9135aa5708cd81968f6c2e4f72e4010b5415ea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33577113b0b177f9b9e6192d628e65576c73d6f0b647cec2e63b186d353f7524 [INFO] running `Command { std: "docker" "start" "-a" "33577113b0b177f9b9e6192d628e65576c73d6f0b647cec2e63b186d353f7524", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "33577113b0b177f9b9e6192d628e65576c73d6f0b647cec2e63b186d353f7524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33577113b0b177f9b9e6192d628e65576c73d6f0b647cec2e63b186d353f7524", kill_on_drop: false }` [INFO] [stdout] 33577113b0b177f9b9e6192d628e65576c73d6f0b647cec2e63b186d353f7524