[INFO] cloning repository https://github.com/ikubaku/ribbon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikubaku/ribbon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikubaku%2Fribbon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikubaku%2Fribbon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 344bd05a460689ec2ac3ad2449e4d8db0b079d54 [INFO] checking ikubaku/ribbon against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikubaku%2Fribbon" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikubaku/ribbon on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/ikubaku/ribbon [INFO] finished tweaking git repo https://github.com/ikubaku/ribbon [INFO] tweaked toml for git repo https://github.com/ikubaku/ribbon written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ikubaku/ribbon already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as-slice v0.1.3 [INFO] [stderr] Downloaded nb v0.1.2 [INFO] [stderr] Downloaded shared-bus v0.1.4 [INFO] [stderr] Downloaded aligned v0.2.0 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.5 [INFO] [stderr] Downloaded panic-semihosting v0.5.3 [INFO] [stderr] Downloaded tinybmp v0.1.1 [INFO] [stderr] Downloaded infrared v0.6.0 [INFO] [stderr] Downloaded cortex-m-rt v0.6.12 [INFO] [stderr] Downloaded cortex-m v0.6.2 [INFO] [stderr] Downloaded nom v5.1.1 [INFO] [stderr] Downloaded generic-array v0.13.2 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded embedded-hal v0.2.3 [INFO] [stderr] Downloaded stm32f1 v0.9.0 [INFO] [stderr] Downloaded aligned v0.3.2 [INFO] [stderr] Downloaded stm32f1xx-hal v0.5.3 [INFO] [stderr] Downloaded sh1106 v0.2.0 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded tinytga v0.1.0 [INFO] [stderr] Downloaded embedded-graphics v0.4.9 [INFO] [stderr] Downloaded cortex-m v0.5.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b1fb33e519fd21d313d459daf50da4eb91c8426003e3b423ba161e858eb111d4 [INFO] running `Command { std: "docker" "start" "-a" "b1fb33e519fd21d313d459daf50da4eb91c8426003e3b423ba161e858eb111d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1fb33e519fd21d313d459daf50da4eb91c8426003e3b423ba161e858eb111d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1fb33e519fd21d313d459daf50da4eb91c8426003e3b423ba161e858eb111d4", kill_on_drop: false }` [INFO] [stdout] b1fb33e519fd21d313d459daf50da4eb91c8426003e3b423ba161e858eb111d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccd75519313933fd5f45d1ca6e2eaefc727d6a61186fc37ac7b9e9dcbb3d3583 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ccd75519313933fd5f45d1ca6e2eaefc727d6a61186fc37ac7b9e9dcbb3d3583", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling sh1106 v0.2.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking infrared v0.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking tinytga v0.1.0 [INFO] [stderr] Checking cortex-m v0.6.2 [INFO] [stderr] Checking cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Checking shared-bus v0.1.4 [INFO] [stderr] Checking tinybmp v0.1.1 [INFO] [stderr] Checking embedded-graphics v0.4.9 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking cortex-m-rt v0.6.12 [INFO] [stderr] Checking stm32f1 v0.9.0 [INFO] [stderr] Checking stm32f1xx-hal v0.5.3 [INFO] [stderr] Checking ribbon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `bk1080` [INFO] [stdout] --> src/main.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | mod bk1080; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `bk1080`, create file "src/bk1080.rs" or "src/bk1080/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `bk1080` [INFO] [stdout] --> src/main.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | mod bk1080; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `bk1080`, create file "src/bk1080.rs" or "src/bk1080/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bk1080::Bk1080` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use bk1080::Bk1080; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `Bk1080` in `bk1080` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cortex_m_rt as rt` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use cortex_m_rt as rt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bk1080::Bk1080` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use bk1080::Bk1080; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `Bk1080` in `bk1080` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cortex_m_rt as rt` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use cortex_m_rt as rt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`. [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `panic_semihosting` (which `ribbon` depends on) [INFO] [stdout] = note: first definition in `panic_semihosting` loaded from /opt/rustwide/target/debug/deps/libpanic_semihosting-30a48517912614ef.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ribbon` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ccd75519313933fd5f45d1ca6e2eaefc727d6a61186fc37ac7b9e9dcbb3d3583", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccd75519313933fd5f45d1ca6e2eaefc727d6a61186fc37ac7b9e9dcbb3d3583", kill_on_drop: false }` [INFO] [stdout] ccd75519313933fd5f45d1ca6e2eaefc727d6a61186fc37ac7b9e9dcbb3d3583