[INFO] fetching crate xx 2.1.3...
[INFO] checking xx-2.1.3 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate xx 2.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate xx 2.1.3
[INFO] finished tweaking crates.io crate xx 2.1.3
[INFO] tweaked toml for crates.io crate xx 2.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xx 2.1.3 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 xx 2.1.3 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b101c64d0bae81730b018dc3ddafbe9217dad8c2588dcec379cf07454ceb884a
[INFO] running `Command { std: "docker" "start" "-a" "b101c64d0bae81730b018dc3ddafbe9217dad8c2588dcec379cf07454ceb884a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b101c64d0bae81730b018dc3ddafbe9217dad8c2588dcec379cf07454ceb884a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b101c64d0bae81730b018dc3ddafbe9217dad8c2588dcec379cf07454ceb884a", kill_on_drop: false }`
[INFO] [stdout] b101c64d0bae81730b018dc3ddafbe9217dad8c2588dcec379cf07454ceb884a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b6b92f20dcbd7ad6bb4684840fcf3e1ccdc89d2b3262923a2b590395625e9a29
[INFO] running `Command { std: "docker" "start" "-a" "b6b92f20dcbd7ad6bb4684840fcf3e1ccdc89d2b3262923a2b590395625e9a29", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking sigchld v0.2.4
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]     Checking shared_child v1.1.1
[INFO] [stderr]     Checking shared_thread v0.2.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking duct v1.1.0
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking tempfile v3.22.0
[INFO] [stderr]     Checking insta v1.43.2
[INFO] [stderr]     Checking homedir v0.3.5
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking test-log v0.2.18
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking xx v2.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking deadpool v0.12.3
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking hyper v1.7.0
[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-1.7.0/src/proto/h2/mod.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     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" "b6b92f20dcbd7ad6bb4684840fcf3e1ccdc89d2b3262923a2b590395625e9a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b92f20dcbd7ad6bb4684840fcf3e1ccdc89d2b3262923a2b590395625e9a29", kill_on_drop: false }`
[INFO] [stdout] b6b92f20dcbd7ad6bb4684840fcf3e1ccdc89d2b3262923a2b590395625e9a29
