[INFO] fetching crate metrics-exporter-prometheus 0.12.1... [INFO] checking metrics-exporter-prometheus-0.12.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate metrics-exporter-prometheus 0.12.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate metrics-exporter-prometheus 0.12.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metrics-exporter-prometheus 0.12.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate metrics-exporter-prometheus 0.12.1 [INFO] tweaked toml for crates.io crate metrics-exporter-prometheus 0.12.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate metrics-exporter-prometheus 0.12.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-core v0.1.30 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded tracing-attributes v0.1.23 [INFO] [stderr] Downloaded tracing v0.1.37 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded nu-ansi-term v0.46.0 [INFO] [stderr] Downloaded futures-core v0.3.28 [INFO] [stderr] Downloaded futures-task v0.3.28 [INFO] [stderr] Downloaded base64 v0.21.0 [INFO] [stderr] Downloaded futures-channel v0.3.28 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.0 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded bytes v1.4.0 [INFO] [stderr] Downloaded http v0.2.9 [INFO] [stderr] Downloaded http-body v0.4.5 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded metrics v0.21.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.2.0 [INFO] [stderr] Downloaded libm v0.2.6 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.0 [INFO] [stderr] Downloaded rustix v0.37.7 [INFO] [stderr] Downloaded libc v0.2.141 [INFO] [stderr] Downloaded futures-util v0.3.28 [INFO] [stderr] Downloaded httparse v1.8.0 [INFO] [stderr] Downloaded itoa v1.0.6 [INFO] [stderr] Downloaded tower-service v0.3.2 [INFO] [stderr] Downloaded try-lock v0.2.4 [INFO] [stderr] Downloaded hyper v0.14.25 [INFO] [stderr] Downloaded ipnet v2.7.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded ahash v0.8.3 [INFO] [stderr] Downloaded metrics-macros v0.7.0 [INFO] [stderr] Downloaded portable-atomic v1.2.0 [INFO] [stderr] Downloaded metrics-util v0.15.0 [INFO] [stderr] Downloaded bit-vec v0.6.3 [INFO] [stderr] Downloaded bit-set v0.5.3 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded quick-error v2.0.1 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded wait-timeout v0.2.0 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded redox_syscall v0.3.5 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded errno v0.3.0 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded windows-targets v0.48.0 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded unarray v0.1.4 [INFO] [stderr] Downloaded proptest v1.1.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded raw-cpuid v10.7.0 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded quanta v0.11.0 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded syn v2.0.13 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded socket2 v0.4.9 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded smallvec v1.10.0 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded log v0.4.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dc76e82e286b00122efe7b18f3505401848f095760af44795b0198845b0ff93 [INFO] running `Command { std: "docker" "start" "-a" "8dc76e82e286b00122efe7b18f3505401848f095760af44795b0198845b0ff93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dc76e82e286b00122efe7b18f3505401848f095760af44795b0198845b0ff93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc76e82e286b00122efe7b18f3505401848f095760af44795b0198845b0ff93", kill_on_drop: false }` [INFO] [stdout] 8dc76e82e286b00122efe7b18f3505401848f095760af44795b0198845b0ff93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38f5f038d9746ea034f5bc1d2b94046a1a234a57b0576e29b3f755bd9642af01 [INFO] running `Command { std: "docker" "start" "-a" "38f5f038d9746ea034f5bc1d2b94046a1a234a57b0576e29b3f755bd9642af01", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling rustix v0.37.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 tokio v1.27.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.3/src/lib.rs:99:42 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [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] [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 `ahash` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "38f5f038d9746ea034f5bc1d2b94046a1a234a57b0576e29b3f755bd9642af01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38f5f038d9746ea034f5bc1d2b94046a1a234a57b0576e29b3f755bd9642af01", kill_on_drop: false }` [INFO] [stdout] 38f5f038d9746ea034f5bc1d2b94046a1a234a57b0576e29b3f755bd9642af01