[INFO] fetching crate rpi-mh-z19c-exporter 0.2.2... [INFO] checking rpi-mh-z19c-exporter-0.2.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate rpi-mh-z19c-exporter 0.2.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate rpi-mh-z19c-exporter 0.2.2 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] started tweaking crates.io crate rpi-mh-z19c-exporter 0.2.2 [INFO] finished tweaking crates.io crate rpi-mh-z19c-exporter 0.2.2 [INFO] tweaked toml for crates.io crate rpi-mh-z19c-exporter 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate rpi-mh-z19c-exporter 0.2.2 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 async-sse v4.1.0 [INFO] [stderr] Downloaded route-recognizer v0.2.0 [INFO] [stderr] Downloaded tide v0.16.0 [INFO] [stderr] Downloaded libsystemd v0.6.0 [INFO] [stderr] Downloaded async-session v2.0.1 [INFO] [stderr] Downloaded erased-serde v0.3.24 [INFO] [stderr] Downloaded serde_fmt v1.0.1 [INFO] [stderr] Downloaded sval v1.0.0-alpha.5 [INFO] [stderr] Downloaded mh-z19c v0.3.0 [INFO] [stderr] Downloaded femme v2.2.1 [INFO] [stderr] Downloaded tide-testing v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 12ed8befca0243ec6eccaee56668f4d50642f62924dcb377b281dea92100d150 [INFO] running `Command { std: "docker" "start" "-a" "12ed8befca0243ec6eccaee56668f4d50642f62924dcb377b281dea92100d150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12ed8befca0243ec6eccaee56668f4d50642f62924dcb377b281dea92100d150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12ed8befca0243ec6eccaee56668f4d50642f62924dcb377b281dea92100d150", kill_on_drop: false }` [INFO] [stdout] 12ed8befca0243ec6eccaee56668f4d50642f62924dcb377b281dea92100d150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 97b4d932e9a4fe3aa4bfc06e97848802cfc4fdd12498352a5ed3840b66ec3751 [INFO] running `Command { std: "docker" "start" "-a" "97b4d932e9a4fe3aa4bfc06e97848802cfc4fdd12498352a5ed3840b66ec3751", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling erased-serde v0.3.24 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling polling v2.5.2 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling async-io v1.12.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking async-task v4.3.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling async-process v1.6.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.93 [INFO] [stderr] Checking atomic-waker v1.1.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] Compiling anyhow v1.0.69 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.64 [INFO] [stderr] Checking concurrent-queue v2.1.0 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "97b4d932e9a4fe3aa4bfc06e97848802cfc4fdd12498352a5ed3840b66ec3751", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b4d932e9a4fe3aa4bfc06e97848802cfc4fdd12498352a5ed3840b66ec3751", kill_on_drop: false }` [INFO] [stdout] 97b4d932e9a4fe3aa4bfc06e97848802cfc4fdd12498352a5ed3840b66ec3751 [INFO] checking rpi-mh-z19c-exporter-0.2.2 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate rpi-mh-z19c-exporter 0.2.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate rpi-mh-z19c-exporter 0.2.2 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] started tweaking crates.io crate rpi-mh-z19c-exporter 0.2.2 [INFO] finished tweaking crates.io crate rpi-mh-z19c-exporter 0.2.2 [INFO] tweaked toml for crates.io crate rpi-mh-z19c-exporter 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate rpi-mh-z19c-exporter 0.2.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8cc07012a604d581e2cee6f5bea5e46244710eae55d6f0730a8a10814c8b7023 [INFO] running `Command { std: "docker" "start" "-a" "8cc07012a604d581e2cee6f5bea5e46244710eae55d6f0730a8a10814c8b7023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cc07012a604d581e2cee6f5bea5e46244710eae55d6f0730a8a10814c8b7023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cc07012a604d581e2cee6f5bea5e46244710eae55d6f0730a8a10814c8b7023", kill_on_drop: false }` [INFO] [stdout] 8cc07012a604d581e2cee6f5bea5e46244710eae55d6f0730a8a10814c8b7023 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a68e65cc81691537bc50c7be9080bfb4fa25d428b89ca991e1c7c56de44b872b [INFO] running `Command { std: "docker" "start" "-a" "a68e65cc81691537bc50c7be9080bfb4fa25d428b89ca991e1c7c56de44b872b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "a68e65cc81691537bc50c7be9080bfb4fa25d428b89ca991e1c7c56de44b872b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a68e65cc81691537bc50c7be9080bfb4fa25d428b89ca991e1c7c56de44b872b", kill_on_drop: false }` [INFO] [stdout] a68e65cc81691537bc50c7be9080bfb4fa25d428b89ca991e1c7c56de44b872b