[INFO] fetching crate sam4n_xplained_pro 0.1.3...
[INFO] testing sam4n_xplained_pro-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sam4n_xplained_pro 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sam4n_xplained_pro 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/.cargo/config
[INFO] started tweaking crates.io crate sam4n_xplained_pro 0.1.3
[INFO] finished tweaking crates.io crate sam4n_xplained_pro 0.1.3
[INFO] tweaked toml for crates.io crate sam4n_xplained_pro 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate sam4n_xplained_pro 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] 88cb4b74de8d78ceaa60c8fc5a8c814bf20067b33574694603a99cb2a541a000
[INFO] running `Command { std: "docker" "start" "-a" "88cb4b74de8d78ceaa60c8fc5a8c814bf20067b33574694603a99cb2a541a000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88cb4b74de8d78ceaa60c8fc5a8c814bf20067b33574694603a99cb2a541a000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cb4b74de8d78ceaa60c8fc5a8c814bf20067b33574694603a99cb2a541a000", kill_on_drop: false }`
[INFO] [stdout] 88cb4b74de8d78ceaa60c8fc5a8c814bf20067b33574694603a99cb2a541a000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdd95d6112339bfe5f39f39c2e16e9d80b346569452c00ef771935c545183fa7
[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" "cdd95d6112339bfe5f39f39c2e16e9d80b346569452c00ef771935c545183fa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.2
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling atsam4n16c-pac v0.1.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling sam4n_xplained_pro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.10.1
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling atsam4-hal v0.1.13
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.39s
[INFO] running `Command { std: "docker" "inspect" "cdd95d6112339bfe5f39f39c2e16e9d80b346569452c00ef771935c545183fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd95d6112339bfe5f39f39c2e16e9d80b346569452c00ef771935c545183fa7", kill_on_drop: false }`
[INFO] [stdout] cdd95d6112339bfe5f39f39c2e16e9d80b346569452c00ef771935c545183fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 4d775fc083770e591c30d619a7630ba336206cb79d8c41d4988086143dbfd711
[INFO] running `Command { std: "docker" "start" "-a" "4d775fc083770e591c30d619a7630ba336206cb79d8c41d4988086143dbfd711", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]    Compiling rtic-core v0.3.1
[INFO] [stderr]    Compiling cortex-m-rtic v0.5.6
[INFO] [stderr]    Compiling rtic-syntax v0.4.0
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.5.2
[INFO] [stderr]    Compiling sam4n_xplained_pro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rtic::cyccnt`
[INFO] [stdout]  --> examples/blinky_rtic.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rtic::cyccnt::{Instant, U32Ext as _};
[INFO] [stdout]   |           ^^^^^^ could not find `cyccnt` in `rtic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `cyccnt` in `rtic`
[INFO] [stdout]   --> examples/blinky_rtic.rs:13:64
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[app(device = sam4n_xplained_pro::hal::pac, monotonic = rtic::cyccnt::CYCCNT)]
[INFO] [stdout]    |                                                                ^^^^^^ could not find `cyccnt` in `rtic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cycles` found for type `u32` in the current scope
[INFO] [stdout]   --> examples/blinky_rtic.rs:33:66
[INFO] [stdout]    |
[INFO] [stdout] 33 |             .blink_led(cx.start + get_master_clock_frequency().0.cycles())
[INFO] [stdout]    |                                                                  ^^^^^^ method not found in `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cycles` found for type `u32` in the current scope
[INFO] [stdout]   --> examples/blinky_rtic.rs:83:83
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 .blink_led(Instant::now() + (get_master_clock_frequency().0 / 20).cycles())
[INFO] [stdout]    |                                                                                   ^^^^^^ method not found in `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cycles` found for type `u32` in the current scope
[INFO] [stdout]   --> examples/blinky_rtic.rs:89:82
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 .blink_led(Instant::now() + (get_master_clock_frequency().0 / 2).cycles())
[INFO] [stdout]    |                                                                                  ^^^^^^ method not found in `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/blinky_rtic.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[app(device = sam4n_xplained_pro::hal::pac, monotonic = rtic::cyccnt::CYCCNT)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout]    = note: this error originates in the attribute macro `app` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sam4n_xplained_pro` due to 7 previous errors
[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/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.4ac2qjqo43ypfbxv.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sam4n_xplained_pro-37adcee37edfb455/out" "-L" "/opt/rustwide/target/debug/build/atsam4n16c-pac-6acf2709d3565bcd/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-c2a0ea37507046c9/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsam4n_xplained_pro-1d7d306e2cb987bd.rlib" "/opt/rustwide/target/debug/deps/libatsam4_hal-c6d762ac1d01d423.rlib" "/opt/rustwide/target/debug/deps/libembedded_time-e01a677f24486d91.rlib" "/opt/rustwide/target/debug/deps/libnum-c1dd9ad03284018a.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-ba07647cfd4bd98c.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c7e48476d600464d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-abb97986d4ce939e.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-6cd9ff75641bd640.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-41fda7c684ad088a.rlib" "/opt/rustwide/target/debug/deps/libatsam4n16c_pac-1d69ed16e82b414e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-d48d4c05e34e3ab5.rlib" "/opt/rustwide/target/debug/deps/libaligned-5300268e58bc0615.rlib" "/opt/rustwide/target/debug/deps/libas_slice-a4cfdb26555040c7.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-4c7df25a5e0346da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-25205935fbe97910.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-ed10ecb6cf3037da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-167a5962ec58f2e7.rlib" "/opt/rustwide/target/debug/deps/libtypenum-a00116533befcfb3.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a43265f81b4406e1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-a0bb06678a8120eb.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-f47423deb1f776ba.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/libnb-3e8ec291abb88d98.rlib" "/opt/rustwide/target/debug/deps/libnb-9641b76611565d95.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-95dc4dfd786657fb.rlib" "/opt/rustwide/target/debug/deps/libvcell-43732874c2367b5d.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-de84c97b1aef6794.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-af4864f22cd11e26.rlib" "/opt/rustwide/target/debug/deps/libr0-c6ff436c3356b577.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.10.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.10.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/serial-1cfd0bcc4bbfe77d.serial.1bdcc1d1-cgu.7.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.4.rcgu.o): in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.4.rcgu.o): in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.8.rcgu.o): in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[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
[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/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.4cn5u3dydx277aes.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sam4n_xplained_pro-37adcee37edfb455/out" "-L" "/opt/rustwide/target/debug/build/atsam4n16c-pac-6acf2709d3565bcd/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-c2a0ea37507046c9/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsam4n_xplained_pro-1d7d306e2cb987bd.rlib" "/opt/rustwide/target/debug/deps/libatsam4_hal-c6d762ac1d01d423.rlib" "/opt/rustwide/target/debug/deps/libembedded_time-e01a677f24486d91.rlib" "/opt/rustwide/target/debug/deps/libnum-c1dd9ad03284018a.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-ba07647cfd4bd98c.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c7e48476d600464d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-abb97986d4ce939e.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-6cd9ff75641bd640.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-41fda7c684ad088a.rlib" "/opt/rustwide/target/debug/deps/libatsam4n16c_pac-1d69ed16e82b414e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-d48d4c05e34e3ab5.rlib" "/opt/rustwide/target/debug/deps/libaligned-5300268e58bc0615.rlib" "/opt/rustwide/target/debug/deps/libas_slice-a4cfdb26555040c7.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-4c7df25a5e0346da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-25205935fbe97910.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-ed10ecb6cf3037da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-167a5962ec58f2e7.rlib" "/opt/rustwide/target/debug/deps/libtypenum-a00116533befcfb3.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-a43265f81b4406e1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-a0bb06678a8120eb.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-f47423deb1f776ba.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/libnb-3e8ec291abb88d98.rlib" "/opt/rustwide/target/debug/deps/libnb-9641b76611565d95.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-95dc4dfd786657fb.rlib" "/opt/rustwide/target/debug/deps/libvcell-43732874c2367b5d.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-de84c97b1aef6794.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-af4864f22cd11e26.rlib" "/opt/rustwide/target/debug/deps/libr0-c6ff436c3356b577.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/blinky-c05567740675c5f8" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.10.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.4.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/blinky-c05567740675c5f8.blinky.260c6ceb-cgu.4.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.4.rcgu.o): in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.4.rcgu.o): in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m_semihosting-3eb5a158928639cb.rlib(cortex_m_semihosting-3eb5a158928639cb.cortex_m_semihosting.cb4df283-cgu.8.rcgu.o): in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/register/primask.rs:29: undefined reference to `__primask_r'
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4d775fc083770e591c30d619a7630ba336206cb79d8c41d4988086143dbfd711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d775fc083770e591c30d619a7630ba336206cb79d8c41d4988086143dbfd711", kill_on_drop: false }`
[INFO] [stdout] 4d775fc083770e591c30d619a7630ba336206cb79d8c41d4988086143dbfd711