[INFO] cloning repository https://github.com/dhylands/drone-bitsy-blinky [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dhylands/drone-bitsy-blinky" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhylands%2Fdrone-bitsy-blinky", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhylands%2Fdrone-bitsy-blinky'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee46d2ef766e69d9b6924ea2da291780ed0f8502 [INFO] checking dhylands/drone-bitsy-blinky/ee46d2ef766e69d9b6924ea2da291780ed0f8502 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhylands%2Fdrone-bitsy-blinky" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dhylands/drone-bitsy-blinky on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/dhylands/drone-bitsy-blinky [INFO] finished tweaking git repo https://github.com/dhylands/drone-bitsy-blinky [INFO] tweaked toml for git repo https://github.com/dhylands/drone-bitsy-blinky written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dhylands/drone-bitsy-blinky already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `resolver` has been stabilized in the 1.51 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/resolver.html#resolver-versions for more information about using this feature. [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded drone-stm32-map-pieces v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map v0.12.1 [INFO] [stderr] Downloaded serde-xml-rs v0.4.0 [INFO] [stderr] Downloaded quote v1.0.4 [INFO] [stderr] Downloaded drone-svd v0.12.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.12 [INFO] [stderr] Downloaded drone-stm32-map-periph-adc v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-periph-dma v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-periph-exti v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-1 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-10 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-5 v0.12.1 [INFO] [stderr] Downloaded drone-config v0.12.0 [INFO] [stderr] Downloaded drone-stm32-map-pieces-9 v0.12.1 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded drone-stm32-map-periph-gpio v0.12.1 [INFO] [stderr] Downloaded drone-cortexm v0.12.0 [INFO] [stderr] Downloaded drone-core v0.12.0 [INFO] [stderr] Downloaded thiserror v1.0.16 [INFO] [stderr] Downloaded drone-stm32-map-periph-tim v0.12.1 [INFO] [stderr] Downloaded drone-core-macros v0.12.0 [INFO] [stderr] Downloaded anyhow v1.0.28 [INFO] [stderr] Downloaded thiserror-impl v1.0.16 [INFO] [stderr] Downloaded drone-stm32-map-pieces-11 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-12 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-2 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-3 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-4 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-6 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-7 v0.12.1 [INFO] [stderr] Downloaded drone-stm32-map-pieces-8 v0.12.1 [INFO] [stderr] Downloaded if_chain v1.0.0 [INFO] [stderr] Downloaded drone-ctypes v0.12.0 [INFO] [stderr] Downloaded drone-macros-core v0.12.0 [INFO] [stderr] Downloaded drone-cortexm-macros v0.12.0 [INFO] [stderr] Downloaded drone-stm32-map-svd v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6e0696bb54205058bd14a7a461dd601838d2b08b3b30942498287f51c2aba68 [INFO] running `Command { std: "docker" "start" "-a" "a6e0696bb54205058bd14a7a461dd601838d2b08b3b30942498287f51c2aba68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6e0696bb54205058bd14a7a461dd601838d2b08b3b30942498287f51c2aba68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6e0696bb54205058bd14a7a461dd601838d2b08b3b30942498287f51c2aba68", kill_on_drop: false }` [INFO] [stdout] a6e0696bb54205058bd14a7a461dd601838d2b08b3b30942498287f51c2aba68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21f6b4af55cb624d500a855434e17898be7db1c499cf953628b47b7117f6bf44 [INFO] running `Command { std: "docker" "start" "-a" "21f6b4af55cb624d500a855434e17898be7db1c499cf953628b47b7117f6bf44", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `resolver` has been stabilized in the 1.51 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/resolver.html#resolver-versions for more information about using this feature. [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling if_chain v1.0.0 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking drone-ctypes v0.12.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling drone-macros-core v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Compiling serde-xml-rs v0.4.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling drone-svd v0.12.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/drone-svd-0.12.0/src/lib.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | #![feature(generators)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `coroutines` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/drone-svd-0.12.0/src/lib.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | #![feature(generator_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `drone-svd` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "21f6b4af55cb624d500a855434e17898be7db1c499cf953628b47b7117f6bf44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21f6b4af55cb624d500a855434e17898be7db1c499cf953628b47b7117f6bf44", kill_on_drop: false }` [INFO] [stdout] 21f6b4af55cb624d500a855434e17898be7db1c499cf953628b47b7117f6bf44