[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattheww%2Fmicrobit-blinkenlights" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mattheww/microbit-blinkenlights on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12c5dcfeda72bda5651317142cdac8bda1ba1e45f66a8bda91ffdc7d5c76ef98
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "12c5dcfeda72bda5651317142cdac8bda1ba1e45f66a8bda91ffdc7d5c76ef98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12c5dcfeda72bda5651317142cdac8bda1ba1e45f66a8bda91ffdc7d5c76ef98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c5dcfeda72bda5651317142cdac8bda1ba1e45f66a8bda91ffdc7d5c76ef98", kill_on_drop: false }`
[INFO] [stdout] 12c5dcfeda72bda5651317142cdac8bda1ba1e45f66a8bda91ffdc7d5c76ef98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af4699e668f497daab5184fb3679befe5a75a21b70507a74d9bf8bb3d7640369
[INFO] running `Command { std: "docker" "start" "-a" "af4699e668f497daab5184fb3679befe5a75a21b70507a74d9bf8bb3d7640369", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.4
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling fpa v0.1.0
[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 v0.2.1
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling cortex-m v0.6.7
[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 51.73s
[INFO] running `Command { std: "docker" "inspect" "af4699e668f497daab5184fb3679befe5a75a21b70507a74d9bf8bb3d7640369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4699e668f497daab5184fb3679befe5a75a21b70507a74d9bf8bb3d7640369", kill_on_drop: false }`
[INFO] [stdout] af4699e668f497daab5184fb3679befe5a75a21b70507a74d9bf8bb3d7640369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2defce0fd1cf6a8732400df1de7a1fbd8f4ef0c36bdb5927caa57f9ab907e01b
[INFO] running `Command { std: "docker" "start" "-a" "2defce0fd1cf6a8732400df1de7a1fbd8f4ef0c36bdb5927caa57f9ab907e01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling rtfm-core v0.3.0
[INFO] [stderr]    Compiling numtoa v0.2.4
[INFO] [stderr]    Compiling cortex-m-rtfm v0.5.3
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling rtfm-syntax v0.4.0
[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 panic-semihosting v0.5.6
[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 `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/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: 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 `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: 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: 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]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let _ = &cx.resources.anim_timer.clear_tick_event();
[INFO] [stdout]    |         +++++++
[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: 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]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let _ = &cx.resources.anim_timer.clear_tick_event();
[INFO] [stdout]    |         +++++++
[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: 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: 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: 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 `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/heartbeat.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         &cx.resources.anim_timer.clear_tick_event();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let _ = &cx.resources.anim_timer.clear_tick_event();
[INFO] [stdout]    |         +++++++
[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]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let _ = &cx.resources.anim_timer.clear_tick_event();
[INFO] [stdout]    |         +++++++
[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-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.1h7dpsjbzyygugjs.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.15.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.15.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_images-4199ebb78a8d6aad.scroll_images.4b98adac-cgu.6.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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] [stderr] error: could not compile `rmicrobit` due to 2 previous errors; 2 warnings 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_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.1j0y8pchw5et3nsd.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.11.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.11.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_single_button_monitor-de737b9f56ce3503.use_single_button_monitor.c2260744-cgu.15.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.1y2obwbwg729bzrs.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.1.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.1.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_display_port-c1a93b818f3879e9.use_display_port.c0250357-cgu.3.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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] [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-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.4s5uhsc7epcdvaeb.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.15.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.15.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_dual_button_monitor-8c31b9bd58f12c0b.use_dual_button_monitor.849ba7eb-cgu.5.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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-83da77ecf0450c21.scroll_text.5f865a56-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.ay8yjufvttyt5z6.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.15.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.15.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/scroll_text-83da77ecf0450c21.scroll_text.5f865a56-cgu.8.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.yhjp6wmwxbl9unx.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.11.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.11.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/use_core_buttons-9caf40db45e7c486.use_core_buttons.b18cdb66-cgu.15.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.4xoq2u5sktmj9l0p.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.13.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.13.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/heartbeat-52378928ac21b97f.heartbeat.240346c7-cgu.7.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.5foz3jd5kgiwc0ft.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rmicrobit-ac4dd2ace1371bd8/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-97013ff8f3487f70/out" "-L" "/opt/rustwide/target/debug/build/nrf51-afe3a082f180a061/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnumtoa-c5fb3c33ec68a33e.rlib" "/opt/rustwide/target/debug/deps/librmicrobit-178d6f8522628bff.rlib" "/opt/rustwide/target/debug/deps/libtiny_led_matrix-dded1fed222a054c.rlib" "/opt/rustwide/target/debug/deps/libnrf51_hal-cf4dc23c976ce8e0.rlib" "/opt/rustwide/target/debug/deps/libfpa-a10b996d55f4f21b.rlib" "/opt/rustwide/target/debug/deps/libcast-55a897685a6a1667.rlib" "/opt/rustwide/target/debug/deps/libnrf51-0edabe670f05c7b7.rlib" "/opt/rustwide/target/debug/deps/librtfm-f7dfef3c2e3784b5.rlib" "/opt/rustwide/target/debug/deps/libheapless-2234fcf4e9111a3b.rlib" "/opt/rustwide/target/debug/deps/libhash32-4d4895019e126c7b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cce9c05f1552141.rlib" "/opt/rustwide/target/debug/deps/librtfm_core-34d333522453beab.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-5029a8f0d3d3d955.rlib" "/opt/rustwide/target/debug/deps/libr0-79c759cdf818b417.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-45871a7d15801ccb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c4ddc013517fd147.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-635a1dd7d4314f1a.rlib" "/opt/rustwide/target/debug/deps/libvoid-7ac40aef06c550f4.rlib" "/opt/rustwide/target/debug/deps/libnb-a4bd09c189aa21ec.rlib" "/opt/rustwide/target/debug/deps/libnb-e839023e41657740.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-f19769609b0ec55d.rlib" "/opt/rustwide/target/debug/deps/libvcell-75215cfd832c362a.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-cf79133e730d315a.rlib" "/opt/rustwide/target/debug/deps/libaligned-a7e0e3a19e4255f4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-8b625a510f4cf100.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ebf573d4c0f0588c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-31299215a58a208c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-48192081e21c75b2.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-21e67ac03635aab2.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8dc0f9d8081d34a9.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a79d8b7a646dd5fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.4.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.4.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/demo-bbe09f7d9d2e74a8.demo.b4e53f85-cgu.8.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/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] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2defce0fd1cf6a8732400df1de7a1fbd8f4ef0c36bdb5927caa57f9ab907e01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2defce0fd1cf6a8732400df1de7a1fbd8f4ef0c36bdb5927caa57f9ab907e01b", kill_on_drop: false }`
[INFO] [stdout] 2defce0fd1cf6a8732400df1de7a1fbd8f4ef0c36bdb5927caa57f9ab907e01b