[INFO] fetching crate auto-merge 0.1.0...
[INFO] checking auto-merge-0.1.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate auto-merge 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate auto-merge 0.1.0
[INFO] finished tweaking crates.io crate auto-merge 0.1.0
[INFO] tweaked toml for crates.io crate auto-merge 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate auto-merge 0.1.0 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 auto-merge 0.1.0 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] 22df2c5b83d2ec7704ab34a7254cd69ef2373b4ff1ac57573c84a72dffb73cc9
[INFO] running `Command { std: "docker" "start" "-a" "22df2c5b83d2ec7704ab34a7254cd69ef2373b4ff1ac57573c84a72dffb73cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22df2c5b83d2ec7704ab34a7254cd69ef2373b4ff1ac57573c84a72dffb73cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22df2c5b83d2ec7704ab34a7254cd69ef2373b4ff1ac57573c84a72dffb73cc9", kill_on_drop: false }`
[INFO] [stdout] 22df2c5b83d2ec7704ab34a7254cd69ef2373b4ff1ac57573c84a72dffb73cc9
[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] dae89ada86384959fc85d29370dad15fa099c1a2cc9b5d02cae2a6c07f20eb74
[INFO] running `Command { std: "docker" "start" "-a" "dae89ada86384959fc85d29370dad15fa099c1a2cc9b5d02cae2a6c07f20eb74", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling vergen-lib v0.1.3
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling vergen v9.0.0
[INFO] [stderr]    Compiling anyhow v1.0.87
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling vergen-gitcl v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.1
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.1
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]    Compiling derive_builder v0.20.1
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking clap v4.5.17
[INFO] [stderr]    Compiling auto-merge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: auto-merge@0.1.0: not within a suitable 'git' worktree!
[INFO] [stderr] warning: auto-merge@0.1.0: VERGEN_GIT_SHA set to default
[INFO] [stderr]     Checking hyper v1.4.1
[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-1.4.1/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" "dae89ada86384959fc85d29370dad15fa099c1a2cc9b5d02cae2a6c07f20eb74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae89ada86384959fc85d29370dad15fa099c1a2cc9b5d02cae2a6c07f20eb74", kill_on_drop: false }`
[INFO] [stdout] dae89ada86384959fc85d29370dad15fa099c1a2cc9b5d02cae2a6c07f20eb74