[INFO] fetching crate mdbook-autosummary 0.1.9...
[INFO] checking mdbook-autosummary-0.1.9 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate mdbook-autosummary 0.1.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mdbook-autosummary 0.1.9
[INFO] finished tweaking crates.io crate mdbook-autosummary 0.1.9
[INFO] tweaked toml for crates.io crate mdbook-autosummary 0.1.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-autosummary 0.1.9 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 mdbook-autosummary 0.1.9 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 205ba2e90aae0d994f94c1458d5a1ce594127a3ee8ed735ebe31daaf7b0c9323
[INFO] running `Command { std: "docker" "start" "-a" "205ba2e90aae0d994f94c1458d5a1ce594127a3ee8ed735ebe31daaf7b0c9323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "205ba2e90aae0d994f94c1458d5a1ce594127a3ee8ed735ebe31daaf7b0c9323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205ba2e90aae0d994f94c1458d5a1ce594127a3ee8ed735ebe31daaf7b0c9323", kill_on_drop: false }`
[INFO] [stdout] 205ba2e90aae0d994f94c1458d5a1ce594127a3ee8ed735ebe31daaf7b0c9323
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 451cc331e2f15224ed90cbd2897e1f7c6e63a146bec1365041f2d99e7c5a9a56
[INFO] running `Command { std: "docker" "start" "-a" "451cc331e2f15224ed90cbd2897e1f7c6e63a146bec1365041f2d99e7c5a9a56", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking itoa v1.0.14
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[INFO] [stderr]     Checking bytes v1.10.0
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[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking colorchoice v1.0.3
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[INFO] [stderr]    Compiling memchr v2.7.4
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[INFO] [stderr]    Compiling synstructure v0.13.1
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[INFO] [stderr]    Compiling tokio-macros v2.5.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling pin-project-internal v1.1.9
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[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking pin-project v1.1.9
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking string_cache v0.8.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking handlebars v6.3.1
[INFO] [stderr]     Checking elasticlunr-rs v3.0.2
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking ammonia v4.0.0
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[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" "451cc331e2f15224ed90cbd2897e1f7c6e63a146bec1365041f2d99e7c5a9a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451cc331e2f15224ed90cbd2897e1f7c6e63a146bec1365041f2d99e7c5a9a56", kill_on_drop: false }`
[INFO] [stdout] 451cc331e2f15224ed90cbd2897e1f7c6e63a146bec1365041f2d99e7c5a9a56
