[INFO] fetching crate git-ar 1.1.8...
[INFO] checking git-ar-1.1.8 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate git-ar 1.1.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate git-ar 1.1.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate git-ar 1.1.8
[INFO] tweaked toml for crates.io crate git-ar 1.1.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-ar 1.1.8 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 git-ar 1.1.8 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-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] 7593b9770b496b0fc1ae5db7990fbd5903acc05f59c950aba70a9145fc79182b
[INFO] running `Command { std: "docker" "start" "-a" "7593b9770b496b0fc1ae5db7990fbd5903acc05f59c950aba70a9145fc79182b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7593b9770b496b0fc1ae5db7990fbd5903acc05f59c950aba70a9145fc79182b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7593b9770b496b0fc1ae5db7990fbd5903acc05f59c950aba70a9145fc79182b", kill_on_drop: false }`
[INFO] [stdout] 7593b9770b496b0fc1ae5db7990fbd5903acc05f59c950aba70a9145fc79182b
[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] c725997981b6da8f74fb6717340d9cc93800b8540558f619c737f068c91276d1
[INFO] running `Command { std: "docker" "start" "-a" "c725997981b6da8f74fb6717340d9cc93800b8540558f619c737f068c91276d1", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking regex-syntax v0.8.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking open v5.3.2
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking tabwriter v1.4.1
[INFO] [stderr]     Checking path-tree v0.8.3
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking stringmetrics v2.2.2
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking async-object-pool v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.12
[INFO] [stderr]     Checking yaml-rust2 v0.10.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking ureq-proto v0.5.2
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking dialoguer v0.12.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking regex v1.12.1
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking ureq v3.1.2
[INFO] [stderr]     Checking git-ar v1.1.8 (/opt/rustwide/workdir)
[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" "c725997981b6da8f74fb6717340d9cc93800b8540558f619c737f068c91276d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c725997981b6da8f74fb6717340d9cc93800b8540558f619c737f068c91276d1", kill_on_drop: false }`
[INFO] [stdout] c725997981b6da8f74fb6717340d9cc93800b8540558f619c737f068c91276d1