[INFO] fetching crate angreal_mcp 2.5.1...
[INFO] checking angreal_mcp-2.5.1 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate angreal_mcp 2.5.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate angreal_mcp 2.5.1
[INFO] finished tweaking crates.io crate angreal_mcp 2.5.1
[INFO] tweaked toml for crates.io crate angreal_mcp 2.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate angreal_mcp 2.5.1 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 angreal_mcp 2.5.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4b25b88dff1ad6dcc27d4574904a85704607056167ecf8e09f27d43d808e772f
[INFO] running `Command { std: "docker" "start" "-a" "4b25b88dff1ad6dcc27d4574904a85704607056167ecf8e09f27d43d808e772f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b25b88dff1ad6dcc27d4574904a85704607056167ecf8e09f27d43d808e772f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b25b88dff1ad6dcc27d4574904a85704607056167ecf8e09f27d43d808e772f", kill_on_drop: false }`
[INFO] [stdout] 4b25b88dff1ad6dcc27d4574904a85704607056167ecf8e09f27d43d808e772f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 66f031c4069f998e458fd06977fc0a0e955c0a35b92ab366fb4cc0b5f1f9bb4a
[INFO] running `Command { std: "docker" "start" "-a" "66f031c4069f998e458fd06977fc0a0e955c0a35b92ab366fb4cc0b5f1f9bb4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.14.2+1.5.1
[INFO] [stderr]    Compiling pyo3-ffi v0.18.3
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[INFO] [stderr]     Checking xattr v1.5.1
[INFO] [stderr]     Checking tempfile v3.20.0
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[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling schemars_derive v0.8.22
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[INFO] [stderr]    Compiling pyo3-macros v0.18.3
[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]    Compiling darling v0.20.11
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[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking tinystr v0.8.1
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[INFO] [stderr]     Checking icu_collections v2.0.0
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[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
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[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]     Checking toml_datetime v0.5.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking toml_edit v0.18.1
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]     Checking rust-mcp-schema v0.7.1
[INFO] [stderr]    Compiling rust-mcp-macros v0.5.0
[INFO] [stderr]     Checking chrono-tz v0.9.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking log4rs v1.3.0
[INFO] [stderr]     Checking docker-api-stubs v0.4.0
[INFO] [stderr]     Checking toml v0.6.0
[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]     Checking pythonize v0.18.0
[INFO] [stderr]     Checking tera v1.20.0
[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" "66f031c4069f998e458fd06977fc0a0e955c0a35b92ab366fb4cc0b5f1f9bb4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f031c4069f998e458fd06977fc0a0e955c0a35b92ab366fb4cc0b5f1f9bb4a", kill_on_drop: false }`
[INFO] [stdout] 66f031c4069f998e458fd06977fc0a0e955c0a35b92ab366fb4cc0b5f1f9bb4a
