[INFO] cloning repository https://github.com/barafael/sx127x-lora-blackpill [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barafael/sx127x-lora-blackpill" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarafael%2Fsx127x-lora-blackpill", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarafael%2Fsx127x-lora-blackpill'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01ddef589182673eb4039091ad5db26936ed5643 [INFO] testing barafael/sx127x-lora-blackpill against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarafael%2Fsx127x-lora-blackpill" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/barafael/sx127x-lora-blackpill on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-26/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/barafael/sx127x-lora-blackpill [INFO] finished tweaking git repo https://github.com/barafael/sx127x-lora-blackpill [INFO] tweaked toml for git repo https://github.com/barafael/sx127x-lora-blackpill written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate git repo https://github.com/barafael/sx127x-lora-blackpill already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20bf8ff00a6055f7ef5e633a5f43bbe01f054d00515d4eb5f7b418e1f9d94365 [INFO] running `Command { std: "docker" "start" "-a" "20bf8ff00a6055f7ef5e633a5f43bbe01f054d00515d4eb5f7b418e1f9d94365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20bf8ff00a6055f7ef5e633a5f43bbe01f054d00515d4eb5f7b418e1f9d94365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20bf8ff00a6055f7ef5e633a5f43bbe01f054d00515d4eb5f7b418e1f9d94365", kill_on_drop: false }` [INFO] [stdout] 20bf8ff00a6055f7ef5e633a5f43bbe01f054d00515d4eb5f7b418e1f9d94365 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a1e8b6bd238df7b4b617032b864bfbcde20530c78c62c04fb82f7bec6cc6072 [INFO] running `Command { std: "docker" "start" "-a" "1a1e8b6bd238df7b4b617032b864bfbcde20530c78c62c04fb82f7bec6cc6072", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.135 [INFO] [stderr] Compiling serde v1.0.135 [INFO] [stderr] Compiling defmt v0.3.0 [INFO] [stderr] Compiling cortex-m-rt v0.7.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling defmt-macros v0.3.1 [INFO] [stderr] Compiling heapless v0.7.10 [INFO] [stderr] Compiling az v1.2.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling defmt-parser v0.3.0 [INFO] [stderr] Compiling usb-device v0.2.8 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling synopsys-usb-otg v0.2.4 [INFO] [stderr] Compiling display-interface v0.4.1 [INFO] [stderr] Compiling stm32f4 v0.14.0 [INFO] [stderr] Compiling rtic-monotonic v1.0.0 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling panic-probe v0.3.0 [INFO] [stderr] Compiling byte-slice-cast v0.3.5 [INFO] [stderr] Compiling defmt-rtt v0.3.1 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling postcard-cobs v0.1.5-pre [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling bit_field v0.9.0 [INFO] [stderr] Compiling rtic-core v1.0.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling volatile-register v0.2.1 [INFO] [stderr] Compiling embedded-dma v0.1.2 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling embedded-hal v0.2.6 [INFO] [stderr] Compiling rgb v0.8.31 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling cortex-m-rtic v1.0.0 [INFO] [stderr] Compiling usbd-hid-descriptors v0.1.1 [INFO] [stderr] Compiling smart-leds-trait v0.2.1 [INFO] [stderr] Compiling display-interface-spi v0.4.1 [INFO] [stderr] Compiling display-interface-i2c v0.4.0 [INFO] [stderr] Compiling usbd-serial v0.1.1 [INFO] [stderr] Compiling sx127x_lora v0.3.1 [INFO] [stderr] Compiling smart-leds v0.3.0 [INFO] [stderr] Compiling ws2812-spi v0.4.0 [INFO] [stderr] Compiling gcd v2.1.0 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling fugit v0.3.3 [INFO] [stderr] Compiling dwt-systick-monotonic v1.0.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling embedded-graphics-core v0.3.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling ssd1306 v0.7.0 [INFO] [stderr] Compiling aligned v0.3.5 [INFO] [stderr] Compiling rtcc v0.2.1 [INFO] [stderr] Compiling rtic-syntax v1.0.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.0.0 [INFO] [stderr] Compiling usbd-hid-macros v0.5.2 [INFO] [stderr] Compiling ssmarshal v1.0.0 [INFO] [stderr] Compiling usbd-hid v0.5.2 [INFO] [stderr] Compiling postcard v0.7.3 [INFO] [stderr] Compiling stm32f4xx-hal v0.11.1 (https://github.com/stm32-rs/stm32f4xx-hal#9928bb33) [INFO] [stderr] Compiling lora-blackpill v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.44wkfouzk0yb58ff.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/defmt-578af019215b0945/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-e11f85ea2c425d94/out" "-L" "/opt/rustwide/target/debug/build/stm32f4-3d6b9c61ebaeb175/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsx127x_lora-82390897a79bae4e.rlib" "/opt/rustwide/target/debug/deps/libbit_field-6c57471ecff66263.rlib" "/opt/rustwide/target/debug/deps/librtic-c65b873a8d61d6f4.rlib" "/opt/rustwide/target/debug/deps/libheapless-ea0742a941c11ee3.rlib" "/opt/rustwide/target/debug/deps/libspin-f03d8b7806d34633.rlib" "/opt/rustwide/target/debug/deps/liblock_api-b378e7c5408c744f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-52063852834e41e5.rlib" "/opt/rustwide/target/debug/deps/libserde-32fc0aabbcf0cf4d.rlib" "/opt/rustwide/target/debug/deps/libhash32-6f605407879efc4c.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-410e6fa879968eb9.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-8a3d42ab5e762d8c.rlib" "/opt/rustwide/target/debug/deps/librtic_core-08cc405594ec3db6.rlib" "/opt/rustwide/target/debug/deps/libstm32f4xx_hal-4cdb76139f44ad30.rlib" "/opt/rustwide/target/debug/deps/librtic_monotonic-db519877382cb875.rlib" "/opt/rustwide/target/debug/deps/librtcc-eb8d2687e48ae256.rlib" "/opt/rustwide/target/debug/deps/libchrono-066dd1f2f73a93fb.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-ffadacde43195cbc.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-89c0d86b8c02173f.rlib" "/opt/rustwide/target/debug/deps/libfugit-b7ae606a8d0071dd.rlib" "/opt/rustwide/target/debug/deps/libgcd-21e0fcb72a55a176.rlib" "/opt/rustwide/target/debug/deps/libembedded_dma-6c84373d57e3a558.rlib" "/opt/rustwide/target/debug/deps/libsynopsys_usb_otg-95d64c83e45425a7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-ee5797c85d1f34a8.rlib" "/opt/rustwide/target/debug/deps/libaligned-7826ab3b612a5393.rlib" "/opt/rustwide/target/debug/deps/libas_slice-000cf167cb0d1a7a.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-93534b8dc8e1e43e.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-205a5fcad2f0e0b9.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-6f1892036ee51431.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-d7e5ecc743504e04.rlib" "/opt/rustwide/target/debug/deps/libtypenum-f2a32b7179c19227.rlib" "/opt/rustwide/target/debug/deps/libusb_device-ac4422c02938ea10.rlib" "/opt/rustwide/target/debug/deps/libcast-8d3d62cbbcce2a59.rlib" "/opt/rustwide/target/debug/deps/libstm32f4-14f321009db007f3.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-805e4e5e14a44019.rlib" "/opt/rustwide/target/debug/deps/libpanic_probe-f6570fbd9de2ae7f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/target/debug/deps/libdefmt_rtt-1b00996c099b2755.rlib" "/opt/rustwide/target/debug/deps/libdefmt-c106e44bc8692cb2.rlib" "/opt/rustwide/target/debug/deps/libbitflags-010625a71c62d3c1.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-a25008ec5fbe7971.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-30380de5245ebaf0.rlib" "/opt/rustwide/target/debug/deps/libvoid-407327bfa38683fe.rlib" "/opt/rustwide/target/debug/deps/libnb-e26bc0e720c74b89.rlib" "/opt/rustwide/target/debug/deps/libnb-5911d7cab9140861.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-e16390cba28a513f.rlib" "/opt/rustwide/target/debug/deps/libvcell-14c2fd17fd99344c.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-62cf5d5ee39ded61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-Wl,-O1" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::register::primask::read': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/register/primask.rs:29: undefined reference to `__primask_r' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::register::primask::read': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/register/primask.rs:29: undefined reference to `__primask_r' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::register::primask::read': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/register/primask.rs:29: undefined reference to `__primask_r' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::asm::dsb': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/lora_blackpill-4fa452dddf90349f.lora_blackpill.b00b3886-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstm32f4xx_hal-4cdb76139f44ad30.rlib(stm32f4xx_hal-4cdb76139f44ad30.stm32f4xx_hal.91982af0-cgu.0.rcgu.o): in function `cortex_m::asm::delay': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:29: undefined reference to `__delay' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstm32f4xx_hal-4cdb76139f44ad30.rlib(stm32f4xx_hal-4cdb76139f44ad30.stm32f4xx_hal.91982af0-cgu.0.rcgu.o): in function `cortex_m::asm::dsb': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.4/src/asm.rs:82: undefined reference to `__dsb' [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: could not compile `lora-blackpill` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1a1e8b6bd238df7b4b617032b864bfbcde20530c78c62c04fb82f7bec6cc6072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a1e8b6bd238df7b4b617032b864bfbcde20530c78c62c04fb82f7bec6cc6072", kill_on_drop: false }` [INFO] [stdout] 1a1e8b6bd238df7b4b617032b864bfbcde20530c78c62c04fb82f7bec6cc6072