[INFO] fetching crate sam4e_xplained_pro 0.1.3...
[INFO] testing sam4e_xplained_pro-0.1.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate sam4e_xplained_pro 0.1.3 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate sam4e_xplained_pro 0.1.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-19/source/.cargo/config
[INFO] started tweaking crates.io crate sam4e_xplained_pro 0.1.3
[INFO] finished tweaking crates.io crate sam4e_xplained_pro 0.1.3
[INFO] tweaked toml for crates.io crate sam4e_xplained_pro 0.1.3 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate sam4e_xplained_pro 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atsam4e16e-pac v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44c2ad74cea0d40497b9d5d1ef33396394c40b011559091fa3cce1d4e2b79fae
[INFO] running `Command { std: "docker" "start" "-a" "44c2ad74cea0d40497b9d5d1ef33396394c40b011559091fa3cce1d4e2b79fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44c2ad74cea0d40497b9d5d1ef33396394c40b011559091fa3cce1d4e2b79fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c2ad74cea0d40497b9d5d1ef33396394c40b011559091fa3cce1d4e2b79fae", kill_on_drop: false }`
[INFO] [stdout] 44c2ad74cea0d40497b9d5d1ef33396394c40b011559091fa3cce1d4e2b79fae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ee5e6db8b8dfadbad9b5e545962bef614da6144aafe5773782384b6dc22f4bf
[INFO] running `Command { std: "docker" "start" "-a" "0ee5e6db8b8dfadbad9b5e545962bef614da6144aafe5773782384b6dc22f4bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.7.2
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling atsam4e16e-pac v0.1.7
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling volatile v0.4.4
[INFO] [stderr]    Compiling sam4e_xplained_pro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[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 aligned v0.3.4
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling atsam4-hal v0.1.13
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.49s
[INFO] running `Command { std: "docker" "inspect" "0ee5e6db8b8dfadbad9b5e545962bef614da6144aafe5773782384b6dc22f4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee5e6db8b8dfadbad9b5e545962bef614da6144aafe5773782384b6dc22f4bf", kill_on_drop: false }`
[INFO] [stdout] 0ee5e6db8b8dfadbad9b5e545962bef614da6144aafe5773782384b6dc22f4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceecf8fc2fefea71034400c6311784aeed6604de12cf9d59e5e7166ca672867c
[INFO] running `Command { std: "docker" "start" "-a" "ceecf8fc2fefea71034400c6311784aeed6604de12cf9d59e5e7166ca672867c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]    Compiling rtic-core v0.3.1
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling cortex-m-rtic v0.5.6
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling rtic-syntax v0.4.0
[INFO] [stderr]    Compiling cortex-m-rtic-macros v0.5.2
[INFO] [stderr]    Compiling sam4e_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 = sam4e_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:91:83
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 .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:97:82
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 .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 = sam4e_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 `sam4e_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/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.3v7q73yf0b9tzsc1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sam4e_xplained_pro-8af5a610eb3aeefe/out" "-L" "/opt/rustwide/target/debug/build/atsam4e16e-pac-102a4cb04dbb11ec/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsam4e_xplained_pro-4c24e4aad288b840.rlib" "/opt/rustwide/target/debug/deps/libatsam4_hal-e67ffa0eb6b2c50e.rlib" "/opt/rustwide/target/debug/deps/libembedded_time-664d518cd50e0e5c.rlib" "/opt/rustwide/target/debug/deps/libnum-e269cce89a133ff1.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-495b61d20fc08e12.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-5ba464903be4aeca.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1d88a2ffbfdfcd22.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-45b64444c5ec8c5f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c52350720e8028de.rlib" "/opt/rustwide/target/debug/deps/libatsam4e16e_pac-39c8d7832ff3371e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cdd0e128fe2872eb.rlib" "/opt/rustwide/target/debug/deps/libaligned-2f9565bbb1601cb4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-5148d21d9befaef8.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-067c643b9101b1bb.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-75b07c5ebd86941b.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-557238cae3f0f081.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a1b372ec4bd31e55.rlib" "/opt/rustwide/target/debug/deps/libtypenum-f4df5726651c8a1c.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-7fbd3e3de2a4b6c8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-15ef459c5c31665e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c5d55ace90d1f906.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-b00edfe0cdc4fb3a.rlib" "/opt/rustwide/target/debug/deps/libvoid-a8f0b9c91ed5e34c.rlib" "/opt/rustwide/target/debug/deps/libnb-cd6a747219277078.rlib" "/opt/rustwide/target/debug/deps/libnb-118f76f327f8f88a.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-32de51c06af19547.rlib" "/opt/rustwide/target/debug/deps/libvcell-5887eab011832827.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-4f516ef965f24d33.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-21ce71438da97e5b.rlib" "/opt/rustwide/target/debug/deps/libr0-ba394936cc4e2a3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/blinky-670fc5b26273753f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/blinky-670fc5b26273753f.blinky.e33c98ee-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-670fc5b26273753f.blinky.e33c98ee-cgu.2.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-670fc5b26273753f.blinky.e33c98ee-cgu.2.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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.g7h6apsp7r1b494.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sam4e_xplained_pro-8af5a610eb3aeefe/out" "-L" "/opt/rustwide/target/debug/build/atsam4e16e-pac-102a4cb04dbb11ec/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsam4e_xplained_pro-4c24e4aad288b840.rlib" "/opt/rustwide/target/debug/deps/libatsam4_hal-e67ffa0eb6b2c50e.rlib" "/opt/rustwide/target/debug/deps/libembedded_time-664d518cd50e0e5c.rlib" "/opt/rustwide/target/debug/deps/libnum-e269cce89a133ff1.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-495b61d20fc08e12.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-5ba464903be4aeca.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1d88a2ffbfdfcd22.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-45b64444c5ec8c5f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c52350720e8028de.rlib" "/opt/rustwide/target/debug/deps/libatsam4e16e_pac-39c8d7832ff3371e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cdd0e128fe2872eb.rlib" "/opt/rustwide/target/debug/deps/libaligned-2f9565bbb1601cb4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-5148d21d9befaef8.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-067c643b9101b1bb.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-75b07c5ebd86941b.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-557238cae3f0f081.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a1b372ec4bd31e55.rlib" "/opt/rustwide/target/debug/deps/libtypenum-f4df5726651c8a1c.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-7fbd3e3de2a4b6c8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-15ef459c5c31665e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c5d55ace90d1f906.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-b00edfe0cdc4fb3a.rlib" "/opt/rustwide/target/debug/deps/libvoid-a8f0b9c91ed5e34c.rlib" "/opt/rustwide/target/debug/deps/libnb-cd6a747219277078.rlib" "/opt/rustwide/target/debug/deps/libnb-118f76f327f8f88a.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-32de51c06af19547.rlib" "/opt/rustwide/target/debug/deps/libvcell-5887eab011832827.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-4f516ef965f24d33.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-21ce71438da97e5b.rlib" "/opt/rustwide/target/debug/deps/libr0-ba394936cc4e2a3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-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/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-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/external_memory-c7fa7a0ca548bff9.external_memory.f79fe87c-cgu.4.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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.47o49fg4fuav3yc8.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/sam4e_xplained_pro-8af5a610eb3aeefe/out" "-L" "/opt/rustwide/target/debug/build/atsam4e16e-pac-102a4cb04dbb11ec/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-fba2e7a2de420d73/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsam4e_xplained_pro-4c24e4aad288b840.rlib" "/opt/rustwide/target/debug/deps/libatsam4_hal-e67ffa0eb6b2c50e.rlib" "/opt/rustwide/target/debug/deps/libembedded_time-664d518cd50e0e5c.rlib" "/opt/rustwide/target/debug/deps/libnum-e269cce89a133ff1.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-495b61d20fc08e12.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-5ba464903be4aeca.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1d88a2ffbfdfcd22.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-45b64444c5ec8c5f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c52350720e8028de.rlib" "/opt/rustwide/target/debug/deps/libatsam4e16e_pac-39c8d7832ff3371e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-cdd0e128fe2872eb.rlib" "/opt/rustwide/target/debug/deps/libaligned-2f9565bbb1601cb4.rlib" "/opt/rustwide/target/debug/deps/libas_slice-5148d21d9befaef8.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-067c643b9101b1bb.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-75b07c5ebd86941b.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-557238cae3f0f081.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-a1b372ec4bd31e55.rlib" "/opt/rustwide/target/debug/deps/libtypenum-f4df5726651c8a1c.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-7fbd3e3de2a4b6c8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-15ef459c5c31665e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-c5d55ace90d1f906.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-b00edfe0cdc4fb3a.rlib" "/opt/rustwide/target/debug/deps/libvoid-a8f0b9c91ed5e34c.rlib" "/opt/rustwide/target/debug/deps/libnb-cd6a747219277078.rlib" "/opt/rustwide/target/debug/deps/libnb-118f76f327f8f88a.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-32de51c06af19547.rlib" "/opt/rustwide/target/debug/deps/libvcell-5887eab011832827.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-4f516ef965f24d33.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-21ce71438da97e5b.rlib" "/opt/rustwide/target/debug/deps/libr0-ba394936cc4e2a3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/serial-ee68e368ce4ddfbf.serial.f48439ab-cgu.1.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/serial-ee68e368ce4ddfbf.serial.f48439ab-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-ee68e368ce4ddfbf.serial.f48439ab-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/deps/libcortex_m_semihosting-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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-15ef459c5c31665e.rlib(cortex_m_semihosting-15ef459c5c31665e.cortex_m_semihosting.831230be-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" "ceecf8fc2fefea71034400c6311784aeed6604de12cf9d59e5e7166ca672867c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceecf8fc2fefea71034400c6311784aeed6604de12cf9d59e5e7166ca672867c", kill_on_drop: false }`
[INFO] [stdout] ceecf8fc2fefea71034400c6311784aeed6604de12cf9d59e5e7166ca672867c
