[INFO] cloning repository https://github.com/ReeceStevens/display-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ReeceStevens/display-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReeceStevens%2Fdisplay-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReeceStevens%2Fdisplay-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e367f884dabbd0441cbc9800d7683b0d20b6bdc [INFO] testing ReeceStevens/display-test 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%2FReeceStevens%2Fdisplay-test" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ReeceStevens/display-test 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-2/source/.cargo/config [INFO] started tweaking git repo https://github.com/ReeceStevens/display-test [INFO] finished tweaking git repo https://github.com/ReeceStevens/display-test [INFO] tweaked toml for git repo https://github.com/ReeceStevens/display-test written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/ReeceStevens/display-test 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] [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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0481ab99257bd0542292a39e588168d193599d90d1a79f7151ca2490dd9f6796 [INFO] running `Command { std: "docker" "start" "-a" "0481ab99257bd0542292a39e588168d193599d90d1a79f7151ca2490dd9f6796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0481ab99257bd0542292a39e588168d193599d90d1a79f7151ca2490dd9f6796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0481ab99257bd0542292a39e588168d193599d90d1a79f7151ca2490dd9f6796", kill_on_drop: false }` [INFO] [stdout] 0481ab99257bd0542292a39e588168d193599d90d1a79f7151ca2490dd9f6796 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8c9e6dac32847f16cd3cea6320a301326135ffb6cb216c0ff364e76a929803d8 [INFO] running `Command { std: "docker" "start" "-a" "8c9e6dac32847f16cd3cea6320a301326135ffb6cb216c0ff364e76a929803d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling cortex-m v0.7.2 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling syn v1.0.69 [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 byteorder v1.4.3 [INFO] [stderr] Compiling stm32f4 v0.10.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling cortex-m v0.5.11 [INFO] [stderr] Compiling micromath v1.1.1 [INFO] [stderr] Compiling aligned v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling dispay-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-graphics-core v0.2.0 (https://github.com/rfuest/embedded-graphics?branch=target-specific-drawables#8e89c234) [INFO] [stderr] Compiling embedded-hal v0.2.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling panic-semihosting v0.5.6 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling embedded-graphics v0.7.0-alpha.3 (https://github.com/rfuest/embedded-graphics?branch=target-specific-drawables#8e89c234) [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling aligned v0.3.4 [INFO] [stderr] Compiling ra8875 v0.1.0 (https://github.com/reecestevens/ra8875?branch=accelerated-text-rendering#4d92785e) [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling stm32f4xx-hal v0.7.0 [INFO] [stdout] warning: unused import: `core::fmt::Write` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use core::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hal::spi::FullDuplex` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use hal::spi::FullDuplex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mode` [INFO] [stdout] --> src/main.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | use stm32f4xx_hal::spi::{Mode, Spi}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MonoTextStyle`, `TextStyleBuilder` [INFO] [stdout] --> src/main.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | mono_font::{ascii::FONT_10X20, MonoTextStyle, MonoTextStyleBuilder}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | text::{Text, TextStyleBuilder}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.18nsius6da3kk1vx.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/dispay-test-efbd96dbde1dbc67/out" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-f3b52103174a577b/out" "-L" "/opt/rustwide/target/debug/build/stm32f4-7dc5a031dcb08a05/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/libstm32f4xx_hal-1f8bf1e3c64e32ed.rlib" "/opt/rustwide/target/debug/deps/librand_core-df8bc60668f77c1a.rlib" "/opt/rustwide/target/debug/deps/libcast-679fc8db09944021.rlib" "/opt/rustwide/target/debug/deps/libstm32f4-ff442d075f38eb67.rlib" "/opt/rustwide/target/debug/deps/libra8875-2b02954d159d9c6d.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-05c5eed959e08858.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/libembedded_graphics-c7f34e8cb6113407.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-82be2e969a99c9e1.rlib" "/opt/rustwide/target/debug/deps/libfloat_cmp-38a8ce7f2a9059f1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-80b3e0a44ca31d95.rlib" "/opt/rustwide/target/debug/deps/libmicromath-a0c8ee101c01251e.rlib" "/opt/rustwide/target/debug/deps/libembedded_graphics_core-2d92fb1592a6f3d1.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-2b4a015110462f5e.rlib" "/opt/rustwide/target/debug/deps/libr0-0456af7b0c154e1a.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-5c0dd9d163ace43a.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-47f2f90dc8f9ac29.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-7333e4e699d9735a.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-dbae1d3207b040f6.rlib" "/opt/rustwide/target/debug/deps/libvoid-8ddff08a32a4354c.rlib" "/opt/rustwide/target/debug/deps/libnb-e49350949bd009f4.rlib" "/opt/rustwide/target/debug/deps/libnb-8b1978b732c3a55b.rlib" "/opt/rustwide/target/debug/deps/libaligned-ed395c65ac749154.rlib" "/opt/rustwide/target/debug/deps/libas_slice-064e6bf1a6a1e783.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-741e8a55e1a3965a.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-3cf487a01a79886d.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-54529ccb78c4692f.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-27cfb9356c0a23ca.rlib" "/opt/rustwide/target/debug/deps/libtypenum-8d9d963830b894ef.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-7d5814ccae42de09.rlib" "/opt/rustwide/target/debug/deps/libvcell-f61acefe00d126b4.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-9e5b8b383b9c1de0.rlib" "/opt/rustwide/target/debug/deps/libaligned-50054257f53de1e9.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/dispay_test-f3b85eb90c1204df" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.11.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/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.15.rcgu.o: in function `cortex_m::interrupt::enable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:48: undefined reference to `__cpsie' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/dispay_test-f3b85eb90c1204df.dispay_test.b5877824-cgu.15.rcgu.o: in function `cortex_m::interrupt::disable': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.2/src/interrupt.rs:38: undefined reference to `__cpsid' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dispay-test` due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8c9e6dac32847f16cd3cea6320a301326135ffb6cb216c0ff364e76a929803d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c9e6dac32847f16cd3cea6320a301326135ffb6cb216c0ff364e76a929803d8", kill_on_drop: false }` [INFO] [stdout] 8c9e6dac32847f16cd3cea6320a301326135ffb6cb216c0ff364e76a929803d8