[INFO] fetching crate cyper-axum 0.5.0...
[INFO] checking cyper-axum-0.5.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate cyper-axum 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cyper-axum 0.5.0
[INFO] finished tweaking crates.io crate cyper-axum 0.5.0
[INFO] tweaked toml for crates.io crate cyper-axum 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cyper-axum 0.5.0 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 cyper-axum 0.5.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b75741499c3a93ec2de90028f10fb1152ca385891515a124f0821b86e4e1f3a3
[INFO] running `Command { std: "docker" "start" "-a" "b75741499c3a93ec2de90028f10fb1152ca385891515a124f0821b86e4e1f3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b75741499c3a93ec2de90028f10fb1152ca385891515a124f0821b86e4e1f3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75741499c3a93ec2de90028f10fb1152ca385891515a124f0821b86e4e1f3a3", kill_on_drop: false }`
[INFO] [stdout] b75741499c3a93ec2de90028f10fb1152ca385891515a124f0821b86e4e1f3a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5812b8f0141ddafbfee59c31e4995b21861b83f6ff44e266db06f4a7eff50fe9
[INFO] running `Command { std: "docker" "start" "-a" "5812b8f0141ddafbfee59c31e4995b21861b83f6ff44e266db06f4a7eff50fe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-uring v0.7.10
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking compio-buf v0.7.0
[INFO] [stderr]    Compiling compio-driver v0.9.0
[INFO] [stderr]     Checking compio-log v0.1.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking core_affinity v0.8.3
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling compio-fs v0.9.0
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking io_uring_buf_ring v0.2.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[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" "5812b8f0141ddafbfee59c31e4995b21861b83f6ff44e266db06f4a7eff50fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5812b8f0141ddafbfee59c31e4995b21861b83f6ff44e266db06f4a7eff50fe9", kill_on_drop: false }`
[INFO] [stdout] 5812b8f0141ddafbfee59c31e4995b21861b83f6ff44e266db06f4a7eff50fe9
