[INFO] fetching crate gptcommit 0.5.17...
[INFO] checking gptcommit-0.5.17 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate gptcommit 0.5.17 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate gptcommit 0.5.17
[INFO] finished tweaking crates.io crate gptcommit 0.5.17
[INFO] tweaked toml for crates.io crate gptcommit 0.5.17 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gptcommit 0.5.17 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 gptcommit 0.5.17 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a5a74dda73381bc74de148a0c7cdfa13696def9b0c6c8ec6d0897a605c084b1e
[INFO] running `Command { std: "docker" "start" "-a" "a5a74dda73381bc74de148a0c7cdfa13696def9b0c6c8ec6d0897a605c084b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5a74dda73381bc74de148a0c7cdfa13696def9b0c6c8ec6d0897a605c084b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a74dda73381bc74de148a0c7cdfa13696def9b0c6c8ec6d0897a605c084b1e", kill_on_drop: false }`
[INFO] [stdout] a5a74dda73381bc74de148a0c7cdfa13696def9b0c6c8ec6d0897a605c084b1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a3181b1d0f20fb5c7c74ec5559a2237cce69ed4f88aad04f107d66b22a84cd88
[INFO] running `Command { std: "docker" "start" "-a" "a3181b1d0f20fb5c7c74ec5559a2237cce69ed4f88aad04f107d66b22a84cd88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]    Compiling cc v1.1.30
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking pathdiff v0.2.2
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking fancy-regex v0.12.0
[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]    Compiling pest v2.7.13
[INFO] [stderr]     Checking async-convert v1.0.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking polling v3.7.3
[INFO] [stderr]     Checking async-io v2.3.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling pest_meta v2.7.13
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]    Compiling pest_generator v2.7.13
[INFO] [stderr]    Compiling pest_derive v2.7.13
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking tokio-socks v0.5.2
[INFO] [stderr]     Checking async-compression v0.4.14
[INFO] [stderr]     Checking tokio-stream v0.1.16
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml_edit v0.20.7
[INFO] [stderr]     Checking tera v1.20.0
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking hyper v0.14.30
[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-0.14.30/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] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a3181b1d0f20fb5c7c74ec5559a2237cce69ed4f88aad04f107d66b22a84cd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3181b1d0f20fb5c7c74ec5559a2237cce69ed4f88aad04f107d66b22a84cd88", kill_on_drop: false }`
[INFO] [stdout] a3181b1d0f20fb5c7c74ec5559a2237cce69ed4f88aad04f107d66b22a84cd88