[INFO] fetching crate culverin 0.1.1...
[INFO] checking culverin-0.1.1 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate culverin 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate culverin 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate culverin 0.1.1
[INFO] tweaked toml for crates.io crate culverin 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate culverin 0.1.1 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 culverin 0.1.1 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b28db4c6c36b1f2ab5340108fe91168b5237533cb75f38984b4687224fa074b3
[INFO] running `Command { std: "docker" "start" "-a" "b28db4c6c36b1f2ab5340108fe91168b5237533cb75f38984b4687224fa074b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b28db4c6c36b1f2ab5340108fe91168b5237533cb75f38984b4687224fa074b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28db4c6c36b1f2ab5340108fe91168b5237533cb75f38984b4687224fa074b3", kill_on_drop: false }`
[INFO] [stdout] b28db4c6c36b1f2ab5340108fe91168b5237533cb75f38984b4687224fa074b3
[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] 076d2b0c019a2af2f788b6ccb1af729539360f32a2f91c690694385101d932da
[INFO] running `Command { std: "docker" "start" "-a" "076d2b0c019a2af2f788b6ccb1af729539360f32a2f91c690694385101d932da", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
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[INFO] [stderr]     Checking hashbrown v0.15.4
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[INFO] [stderr]    Compiling anyhow v1.0.98
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
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[INFO] [stderr]    Compiling ring v0.17.14
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[INFO] [stderr]    Compiling prost-derive v0.11.9
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[INFO] [stderr]     Checking plotters-bitmap v0.3.7
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[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
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[INFO] [stderr]     Checking opentelemetry_api v0.20.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-stream v0.1.17
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[INFO] [stderr]     Checking tokio-rustls v0.24.1
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[INFO] [stderr]     Checking publicsuffix v2.3.0
[INFO] [stderr]     Checking opentelemetry-http v0.9.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking csv v1.3.1
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[INFO] [stderr]     Checking opentelemetry_sdk v0.20.0
[INFO] [stderr]     Checking cookie_store v0.20.0
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[INFO] [stderr]     Checking opentelemetry v0.20.0
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[INFO] [stderr]     Checking opentelemetry-stdout v0.1.0
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.12.0
[INFO] [stderr]     Checking hyper v0.14.32
[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] running `Command { std: "docker" "inspect" "076d2b0c019a2af2f788b6ccb1af729539360f32a2f91c690694385101d932da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076d2b0c019a2af2f788b6ccb1af729539360f32a2f91c690694385101d932da", kill_on_drop: false }`
[INFO] [stdout] 076d2b0c019a2af2f788b6ccb1af729539360f32a2f91c690694385101d932da
