[INFO] fetching crate yamc 0.1.0...
[INFO] checking yamc-0.1.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate yamc 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate yamc 0.1.0
[INFO] finished tweaking crates.io crate yamc 0.1.0
[INFO] tweaked toml for crates.io crate yamc 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yamc 0.1.0 on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yamc 0.1.0 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c321a0cd8f184ddf73d2b9bb78f9f23022c63de90da8a327404cf7e14bef22ea
[INFO] running `Command { std: "docker" "start" "-a" "c321a0cd8f184ddf73d2b9bb78f9f23022c63de90da8a327404cf7e14bef22ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c321a0cd8f184ddf73d2b9bb78f9f23022c63de90da8a327404cf7e14bef22ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c321a0cd8f184ddf73d2b9bb78f9f23022c63de90da8a327404cf7e14bef22ea", kill_on_drop: false }`
[INFO] [stdout] c321a0cd8f184ddf73d2b9bb78f9f23022c63de90da8a327404cf7e14bef22ea
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a7d229658f709a68301d2ba91e1d4edd58f9d3c8047e38e654bdfdd79902eb4
[INFO] running `Command { std: "docker" "start" "-a" "2a7d229658f709a68301d2ba91e1d4edd58f9d3c8047e38e654bdfdd79902eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling syn v2.0.104
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[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking parking_lot_core v0.9.11
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[INFO] [stderr]     Checking bytemuck v1.23.1
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking core_maths v0.1.1
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[INFO] [stderr]    Compiling slotmap v1.0.7
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[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.12.4
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[INFO] [stderr]    Compiling unicode-general-category v0.6.0
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[INFO] [stderr]    Compiling rand_pcg v0.2.1
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[INFO] [stderr]     Checking tendril v0.4.3
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
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[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking image v0.25.6
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[INFO] [stderr]     Checking image-webp v0.2.3
[INFO] [stderr]     Checking highway v0.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]     Checking azul-css v0.0.5
[INFO] [stderr]     Checking gl-context-loader v0.1.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]    Compiling rand v0.7.3
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[INFO] [stderr]     Checking rustybuzz v0.20.1
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[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]     Checking roxmltree v0.14.1
[INFO] [stderr]    Compiling selectors v0.22.0
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[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking pdf-writer v0.12.1
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[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]     Checking entities v1.0.1
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[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling html5ever v0.25.2
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
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[INFO] [stderr]    Compiling tokio-macros v2.5.0
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[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking resvg v0.45.1
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking svg2pdf v0.13.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking ouroboros v0.17.2
[INFO] [stderr]     Checking onig v6.5.1
[INFO] [stderr]     Checking allsorts-subset-browser v0.16.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking serde_json v1.0.141
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking syntect v5.2.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking xml5ever v0.17.0
[INFO] [stderr]     Checking rust-fontconfig v1.0.2
[INFO] [stderr]     Checking kuchiki v0.8.1
[INFO] [stderr]     Checking html2text v0.6.0
[INFO] [stderr]     Checking azul-core v0.0.5
[INFO] [stderr]     Checking comrak v0.15.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking lopdf v0.35.0
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.32/src/proto/h2/mod.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2a7d229658f709a68301d2ba91e1d4edd58f9d3c8047e38e654bdfdd79902eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a7d229658f709a68301d2ba91e1d4edd58f9d3c8047e38e654bdfdd79902eb4", kill_on_drop: false }`
[INFO] [stdout] 2a7d229658f709a68301d2ba91e1d4edd58f9d3c8047e38e654bdfdd79902eb4
