[INFO] cloning repository https://github.com/mattheww/microbit-blinkenlights [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattheww/microbit-blinkenlights" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattheww%2Fmicrobit-blinkenlights", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattheww%2Fmicrobit-blinkenlights'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7769626e940a852009bdba3b81ad3c4cf00438d [INFO] testing mattheww/microbit-blinkenlights against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattheww%2Fmicrobit-blinkenlights" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mattheww/microbit-blinkenlights on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/mattheww/microbit-blinkenlights [INFO] finished tweaking git repo https://github.com/mattheww/microbit-blinkenlights [INFO] tweaked toml for git repo https://github.com/mattheww/microbit-blinkenlights written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 510b6a4c197de5082c4f554a36f1807a541362c371d7050cc70811afb0bb7761 [INFO] running `Command { std: "docker" "start" "-a" "510b6a4c197de5082c4f554a36f1807a541362c371d7050cc70811afb0bb7761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "510b6a4c197de5082c4f554a36f1807a541362c371d7050cc70811afb0bb7761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "510b6a4c197de5082c4f554a36f1807a541362c371d7050cc70811afb0bb7761", kill_on_drop: false }` [INFO] [stdout] 510b6a4c197de5082c4f554a36f1807a541362c371d7050cc70811afb0bb7761 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 947915740f683353b54c55ae139368fdde92008117787ac9040cd4896bf5cd7d [INFO] running `Command { std: "docker" "start" "-a" "947915740f683353b54c55ae139368fdde92008117787ac9040cd4896bf5cd7d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling cortex-m v0.7.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cortex-m-rt v0.6.15 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling fpa v0.1.0 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling nrf51 v0.7.0 [INFO] [stderr] Compiling rmicrobit v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tiny-led-matrix v1.0.2 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling aligned v0.3.5 [INFO] [stderr] Compiling cortex-m-rt-macros v0.6.15 [INFO] [stderr] Compiling nrf51-hal v0.7.1 [INFO] [stdout] warning: associated type `width` should have an upper camel case name [INFO] [stdout] --> src/buttons/monitors/holding.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | type width: PartialOrd + AddAssign + Copy; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/font.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | ]}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/image.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.15s [INFO] running `Command { std: "docker" "inspect" "947915740f683353b54c55ae139368fdde92008117787ac9040cd4896bf5cd7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "947915740f683353b54c55ae139368fdde92008117787ac9040cd4896bf5cd7d", kill_on_drop: false }` [INFO] [stdout] 947915740f683353b54c55ae139368fdde92008117787ac9040cd4896bf5cd7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30efd809f39d402865e4b8139d7027dcfa2dfe5dc7170b533c4eab569d0493b9 [INFO] running `Command { std: "docker" "start" "-a" "30efd809f39d402865e4b8139d7027dcfa2dfe5dc7170b533c4eab569d0493b9", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rtfm-core v0.3.0 [INFO] [stderr] Compiling numtoa v0.2.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling cortex-m-rtfm v0.5.3 [INFO] [stdout] warning: associated type `width` should have an upper camel case name [INFO] [stdout] --> src/buttons/monitors/holding.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | type width: PartialOrd + AddAssign + Copy; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/font.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | ]}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/image.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling panic-semihosting v0.5.6 [INFO] [stderr] Compiling rtfm-syntax v0.4.0 [INFO] [stderr] Compiling cortex-m-rtfm-macros v0.5.1 [INFO] [stderr] Compiling rmicrobit v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/heartbeat.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/scroll_text.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/scroll_images.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `width` should have an upper camel case name [INFO] [stdout] --> src/buttons/monitors/holding.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | type width: PartialOrd + AddAssign + Copy; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/font.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 50 | ]}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/graphics/image.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_display_port.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | fn init(cx: init::Context) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `handle_buttons`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_single_button_monitor.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | spawn = [handle_buttons], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_single_button_monitor.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> examples/demo/animation.rs:68:80 [INFO] [stdout] | [INFO] [stdout] 68 | fn blank(_index: usize) -> GreyscaleImage {GreyscaleImage::blank()}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `handle_buttons`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/demo/main.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | spawn = [handle_buttons], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `handle_buttons`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_dual_button_monitor.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | spawn = [handle_buttons], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_dual_button_monitor.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/demo/main.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/scroll_text.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | &cx.resources.anim_timer.clear_tick_event(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `handle_buttons`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_core_buttons.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | spawn = [handle_buttons], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/heartbeat.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | &cx.resources.anim_timer.clear_tick_event(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `init`: cortex-m-rtfm has been renamed and is deprecated, use cortex-m-rtic instead. [INFO] [stdout] --> examples/use_core_buttons.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn init(cx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/scroll_images.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | &cx.resources.anim_timer.clear_tick_event(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> examples/demo/main.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | &cx.resources.anim_timer.clear_tick_event(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.3946u0gokb0tnbcp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-0b0a733f39257fb9.use_display_port.55a8f964-cgu.1.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rmicrobit` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.4w10lab056xvk3q3.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.14.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.14.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-149566c1eaa57248.use_dual_button_monitor.047889ff-cgu.5.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.3760ehhsy9zxpkjh.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.10.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.14.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-5aa59a3a6e2fa3c6.scroll_text.805249f4-cgu.14.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.3u8q8lzjx0el8loh.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.11.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.11.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-95462f14ce10a462.use_single_button_monitor.78989058-cgu.15.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.4m3iuqoq3swmey4a.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.12.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.12.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-f6ec8657ff81d690.heartbeat.46144271-cgu.8.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.4sfqfjanbj6cbhnn.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.10.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.14.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-841df809ba338b05.scroll_images.cf7dc345-cgu.14.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.9f3sx3icqm8k1ow.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.11.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.11.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-0ce482a3bb44d9fb.use_core_buttons.1d55b109-cgu.15.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.jy8dol5xd5gezud.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-a6dec94932211b73/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-edb14cfbdd27b02e/out" "-L" "/opt/rustwide/target/debug/build/nrf51-29faa65aa229a37f/out" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnumtoa-315b3215c2c57620.rlib" "/opt/rustwide/target/debug/deps/librmicrobit-ddc4fe1ea701c0b1.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-06145150aad550bb.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-32a48d80a718d201.rlib" "/opt/rustwide/target/debug/deps/libfpa-d0fb525d694f5cd0.rlib" "/opt/rustwide/target/debug/deps/libcast-e8a899ea2f260a35.rlib" "/opt/rustwide/target/debug/deps/libnrf51-4b1bdf781555f8a6.rlib" "/opt/rustwide/target/debug/deps/librtfm-b728bcca9a235934.rlib" "/opt/rustwide/target/debug/deps/libheapless-d9edc2232caea78d.rlib" "/opt/rustwide/target/debug/deps/libhash32-574c4ee637429b4a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-24112b8d60200f95.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-6c1910e0075d8339.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-c70ce923e421af1e.rlib" "/opt/rustwide/target/debug/deps/libr0-170e0ef4ce00b424.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cf9bb4c005ee6b74.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ce47517d677aa3b8.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-3501d3348487c29f.rlib" "/opt/rustwide/target/debug/deps/libvoid-dc3a8a0cc21244f6.rlib" "/opt/rustwide/target/debug/deps/libnb-a72e8cedd237649e.rlib" "/opt/rustwide/target/debug/deps/libnb-a966f1e1b821e003.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-0879891b59538009.rlib" "/opt/rustwide/target/debug/deps/libvcell-84f55ed56e505e52.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8b24caa1036b5a57.rlib" "/opt/rustwide/target/debug/deps/libaligned-15da888909e202c9.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ac7cbf86291f4a54.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-60e356f585a24ea8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4eff79de3fa0ab05.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-96271d6f061a79ed.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-7029a332da5b8132.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f11f13bc5a9b589d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.3.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.3.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-d23a7ed93a0a4644.demo.9e5101a2-cgu.5.rcgu.o: in function `cortex_m::asm::wfi': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "30efd809f39d402865e4b8139d7027dcfa2dfe5dc7170b533c4eab569d0493b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30efd809f39d402865e4b8139d7027dcfa2dfe5dc7170b533c4eab569d0493b9", kill_on_drop: false }` [INFO] [stdout] 30efd809f39d402865e4b8139d7027dcfa2dfe5dc7170b533c4eab569d0493b9