[INFO] cloning repository https://github.com/DocSpring/cigen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DocSpring/cigen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 616885fb100d9dbb58b959464dabc83cdc4fc6a0
[INFO] checking DocSpring/cigen against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDocSpring%2Fcigen" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/DocSpring/cigen
[INFO] finished tweaking git repo https://github.com/DocSpring/cigen
[INFO] tweaked toml for git repo https://github.com/DocSpring/cigen written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DocSpring/cigen 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 git repo https://github.com/DocSpring/cigen 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f79449c91a4131b044829cb3bcb1bab6a4b55a3a44aad88b8e56af76fab1d29a
[INFO] running `Command { std: "docker" "start" "-a" "f79449c91a4131b044829cb3bcb1bab6a4b55a3a44aad88b8e56af76fab1d29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f79449c91a4131b044829cb3bcb1bab6a4b55a3a44aad88b8e56af76fab1d29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79449c91a4131b044829cb3bcb1bab6a4b55a3a44aad88b8e56af76fab1d29a", kill_on_drop: false }`
[INFO] [stdout] f79449c91a4131b044829cb3bcb1bab6a4b55a3a44aad88b8e56af76fab1d29a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d103b797c8b87dd87853bdb439d7d03c6834c5acf71efeb82422fdef9c90c537
[INFO] running `Command { std: "docker" "start" "-a" "d103b797c8b87dd87853bdb439d7d03c6834c5acf71efeb82422fdef9c90c537", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rustix v1.0.7
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
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[INFO] [stderr]     Checking axum-core v0.5.5
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[INFO] [stderr]    Compiling tonic-build v0.14.2
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[INFO] [stderr]     Checking num-iter v0.1.45
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling prost-types v0.14.1
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[INFO] [stderr]     Checking clap_builder v4.5.41
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[INFO] [stderr]     Checking fraction v0.15.3
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[INFO] [stderr]    Compiling clap_derive v4.5.41
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[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]     Checking jsonschema v0.30.0
[INFO] [stderr]    Compiling cigen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking toml_edit v0.23.4
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking trycmd v0.15.10
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking axum v0.8.6
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d103b797c8b87dd87853bdb439d7d03c6834c5acf71efeb82422fdef9c90c537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d103b797c8b87dd87853bdb439d7d03c6834c5acf71efeb82422fdef9c90c537", kill_on_drop: false }`
[INFO] [stdout] d103b797c8b87dd87853bdb439d7d03c6834c5acf71efeb82422fdef9c90c537
