[INFO] fetching crate cloudbbq-homie 0.1.3... [INFO] checking cloudbbq-homie-0.1.3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate cloudbbq-homie 0.1.3 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate cloudbbq-homie 0.1.3 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking crates.io crate cloudbbq-homie 0.1.3 [INFO] finished tweaking crates.io crate cloudbbq-homie 0.1.3 [INFO] tweaked toml for crates.io crate cloudbbq-homie 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate cloudbbq-homie 0.1.3 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stable-eyre v0.2.2 [INFO] [stderr] Downloaded toml v0.6.0 [INFO] [stderr] Downloaded pollster v0.2.1 [INFO] [stderr] Downloaded local_ipaddress v0.1.3 [INFO] [stderr] Downloaded rumqttc v0.20.0 [INFO] [stderr] Downloaded bluez-generated v0.3.0 [INFO] [stderr] Downloaded bluez-async v0.7.0 [INFO] [stderr] Downloaded async-trait v0.1.63 [INFO] [stderr] Downloaded toml_edit v0.18.0 [INFO] [stderr] Downloaded regex v1.4.4 [INFO] [stderr] Downloaded security-framework v2.1.2 [INFO] [stderr] Downloaded cloudbbq v0.3.0 [INFO] [stderr] Downloaded color-backtrace v0.5.1 [INFO] [stderr] Downloaded homie-device v0.8.0 [INFO] [stderr] Downloaded security-framework-sys v2.1.1 [INFO] [stderr] Downloaded serde_spanned v0.6.0 [INFO] [stderr] Downloaded libdbus-sys v0.2.3 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97285a87f0f97106deefc5ca7ca0480dffd3592ad2636a42ad572de8d4e188ca [INFO] running `Command { std: "docker" "start" "-a" "97285a87f0f97106deefc5ca7ca0480dffd3592ad2636a42ad572de8d4e188ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97285a87f0f97106deefc5ca7ca0480dffd3592ad2636a42ad572de8d4e188ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97285a87f0f97106deefc5ca7ca0480dffd3592ad2636a42ad572de8d4e188ca", kill_on_drop: false }` [INFO] [stdout] 97285a87f0f97106deefc5ca7ca0480dffd3592ad2636a42ad572de8d4e188ca [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 556c69a577663eece9f16dccd9a0878990c375e3516bb95f9f4f49c5c60ecd02 [INFO] running `Command { std: "docker" "start" "-a" "556c69a577663eece9f16dccd9a0878990c375e3516bb95f9f4f49c5c60ecd02", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling syn v1.0.104 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling libdbus-sys v0.2.3 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling async-trait v0.1.63 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking rustls-native-certs v0.6.2 [INFO] [stderr] Checking nom8 v0.2.0 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking pollster v0.2.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "556c69a577663eece9f16dccd9a0878990c375e3516bb95f9f4f49c5c60ecd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "556c69a577663eece9f16dccd9a0878990c375e3516bb95f9f4f49c5c60ecd02", kill_on_drop: false }` [INFO] [stdout] 556c69a577663eece9f16dccd9a0878990c375e3516bb95f9f4f49c5c60ecd02 [INFO] checking cloudbbq-homie-0.1.3 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate cloudbbq-homie 0.1.3 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate cloudbbq-homie 0.1.3 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking crates.io crate cloudbbq-homie 0.1.3 [INFO] finished tweaking crates.io crate cloudbbq-homie 0.1.3 [INFO] tweaked toml for crates.io crate cloudbbq-homie 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate cloudbbq-homie 0.1.3 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aab5e7ec8551680bdc5f7d1e190141323dd8dc30eef1fb32e46c6823ca092e0b [INFO] running `Command { std: "docker" "start" "-a" "aab5e7ec8551680bdc5f7d1e190141323dd8dc30eef1fb32e46c6823ca092e0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aab5e7ec8551680bdc5f7d1e190141323dd8dc30eef1fb32e46c6823ca092e0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab5e7ec8551680bdc5f7d1e190141323dd8dc30eef1fb32e46c6823ca092e0b", kill_on_drop: false }` [INFO] [stdout] aab5e7ec8551680bdc5f7d1e190141323dd8dc30eef1fb32e46c6823ca092e0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe884a6cabd5d8794dd3b5ba408fbf0a27ae32b601eb87474b66ac4c2faeb24f [INFO] running `Command { std: "docker" "start" "-a" "fe884a6cabd5d8794dd3b5ba408fbf0a27ae32b601eb87474b66ac4c2faeb24f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "fe884a6cabd5d8794dd3b5ba408fbf0a27ae32b601eb87474b66ac4c2faeb24f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe884a6cabd5d8794dd3b5ba408fbf0a27ae32b601eb87474b66ac4c2faeb24f", kill_on_drop: false }` [INFO] [stdout] fe884a6cabd5d8794dd3b5ba408fbf0a27ae32b601eb87474b66ac4c2faeb24f