[INFO] cloning repository https://github.com/tene/glow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tene/glow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fglow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fglow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c27c1a3877ebb046368eaf087cea6732029a873
[INFO] testing tene/glow against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fglow" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tene/glow 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-89/source/.cargo/config
[INFO] started tweaking git repo https://github.com/tene/glow
[INFO] finished tweaking git repo https://github.com/tene/glow
[INFO] tweaked toml for git repo https://github.com/tene/glow written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] [stdout] aba848d1f6a769da492f0d3ad4d40cce3d81c1c3b87efc750a1b80d1d9b2eb85
[INFO] running `Command { std: "docker" "start" "-a" "aba848d1f6a769da492f0d3ad4d40cce3d81c1c3b87efc750a1b80d1d9b2eb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aba848d1f6a769da492f0d3ad4d40cce3d81c1c3b87efc750a1b80d1d9b2eb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aba848d1f6a769da492f0d3ad4d40cce3d81c1c3b87efc750a1b80d1d9b2eb85", kill_on_drop: false }`
[INFO] [stdout] aba848d1f6a769da492f0d3ad4d40cce3d81c1c3b87efc750a1b80d1d9b2eb85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 273684807ddc4867cfa71838460ba849c33d6bf8f7997407a8931aca2620b98c
[INFO] running `Command { std: "docker" "start" "-a" "273684807ddc4867cfa71838460ba849c33d6bf8f7997407a8931aca2620b98c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling heapless v0.4.4
[INFO] [stderr]    Compiling stm32f1 v0.7.1
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling cortex-m-rtfm v0.4.3
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling ssd1306 v0.2.6
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rgb v0.8.27
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling smart-leds-trait v0.2.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling smart-leds v0.2.0
[INFO] [stderr]    Compiling apa102-spi v0.2.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.11.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling tinytga v0.1.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling tinybmp v0.1.1
[INFO] [stderr]    Compiling embedded-graphics v0.4.9
[INFO] [stderr]    Compiling owned-singleton-macros v0.1.0
[INFO] [stderr]    Compiling cortex-m-rtfm-macros v0.4.3
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling owned-singleton v0.1.0
[INFO] [stderr]    Compiling stm32f1xx-hal v0.3.0
[INFO] [stderr]    Compiling glow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/render/breath.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ((x.sin().exp() - (1.0 / E)) * scale)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/main.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[app(device = stm32f1::stm32f103)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `app` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/main.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[app(device = stm32f1::stm32f103)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the attribute macro `app` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.3levrei9bvm0pza7.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-b02241c638dc424f/out" "-L" "/opt/rustwide/target/debug/build/ssd1306-106b6251ee97cf7e/out" "-L" "/opt/rustwide/target/debug/build/stm32f1-c8d1d8b15198ae19/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/libglow-692d9c10ced30037.rlib" "/opt/rustwide/target/debug/deps/liblibm-d4bddc3168709027.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-6d81347a7f7c9e4b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-57190017cbe175ef.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-36550ce66ce5d1f4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff96b1ae0cd5b086.rlib" "/opt/rustwide/target/debug/deps/libspin-cb3920256b8b7cc3.rlib" "/opt/rustwide/target/debug/deps/libheapless-fa7e862e74953461.rlib" "/opt/rustwide/target/debug/deps/libssd1306-07e8bc8fb514db51.rlib" "/opt/rustwide/target/debug/deps/libembedded_graphics-a8befcbceb236f58.rlib" "/opt/rustwide/target/debug/deps/libtinytga-4b30428a64f22942.rlib" "/opt/rustwide/target/debug/deps/libnom-c34be3531fbebaf4.rlib" "/opt/rustwide/target/debug/deps/libtinybmp-cbf404714516836e.rlib" "/opt/rustwide/target/debug/deps/libnom-30ab5105bec90f40.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f64ec8ee870379ce.rlib" "/opt/rustwide/target/debug/deps/libsmart_leds-195bc11812f676c5.rlib" "/opt/rustwide/target/debug/deps/libapa102_spi-2b3dea1bd0e81172.rlib" "/opt/rustwide/target/debug/deps/libsmart_leds_trait-50df7eefa77c9e36.rlib" "/opt/rustwide/target/debug/deps/librgb-f6dc87f980928e4b.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-8157f0a07b82ab07.rlib" "/opt/rustwide/target/debug/deps/libstm32f1xx_hal-4819b126ae0077bb.rlib" "/opt/rustwide/target/debug/deps/libcast-08cfed50591dccba.rlib" "/opt/rustwide/target/debug/deps/libstm32f1-db2adb64415c5b7a.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-291b8bdb3419169b.rlib" "/opt/rustwide/target/debug/deps/libr0-c6ff436c3356b577.rlib" "/opt/rustwide/target/debug/deps/librtfm-05b49e60b9ba7a46.rlib" "/opt/rustwide/target/debug/deps/libheapless-c0d2ac61c3bb9ed9.rlib" "/opt/rustwide/target/debug/deps/libhash32-fddc61740b384e71.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4c930b6860523d46.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-99834539cd22ef13.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-eeb06948ccd7d02b.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-83f8b91623aec4c7.rlib" "/opt/rustwide/target/debug/deps/libaligned-6e3d908fde1922bc.rlib" "/opt/rustwide/target/debug/deps/libas_slice-ea580740e5e974ac.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-4c7df25a5e0346da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-6677456403e8f659.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4cee70ae42beb161.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-2ea1136811493199.rlib" "/opt/rustwide/target/debug/deps/libtypenum-81ca94bc9a0f2863.rlib" "/opt/rustwide/target/debug/deps/libaligned-b441085dc47e66ac.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-da1777a0a3660d1d.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-5fdde735db340512.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-1ce1f7d91160a188.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-7bab979562ea496a.rlib" "/opt/rustwide/target/debug/deps/libvcell-43732874c2367b5d.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-de84c97b1aef6794.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-cef8661bbfe59204.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/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/deps/glow-955f8fbb2fc79959" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.11.rcgu.o: in function `cortex_m::asm::wfi':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/asm.rs:55: undefined reference to `__wfi'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.11.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.11.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/glow-955f8fbb2fc79959.glow.78846955-cgu.14.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/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; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glow` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "273684807ddc4867cfa71838460ba849c33d6bf8f7997407a8931aca2620b98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "273684807ddc4867cfa71838460ba849c33d6bf8f7997407a8931aca2620b98c", kill_on_drop: false }`
[INFO] [stdout] 273684807ddc4867cfa71838460ba849c33d6bf8f7997407a8931aca2620b98c