[INFO] fetching crate tfe_oxide 0.1.2...
[INFO] checking tfe_oxide-0.1.2 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate tfe_oxide 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate tfe_oxide 0.1.2
[INFO] finished tweaking crates.io crate tfe_oxide 0.1.2
[INFO] tweaked toml for crates.io crate tfe_oxide 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tfe_oxide 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 299 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding human-panic v1.2.3 (available: v2.0.3)
[INFO] [stderr]       Adding miette v4.7.1 (available: v7.6.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] [stderr]       Adding reqwest-middleware v0.2.5 (available: v0.4.2)
[INFO] [stderr]       Adding reqwest-retry v0.3.0 (available: v0.7.0)
[INFO] [stderr]       Adding retry-policies v0.2.1 (available: v0.5.1)
[INFO] [stderr]       Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated)
[INFO] [stderr]       Adding snapbox v0.4.17 (available: v0.6.22)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ca0ecac8aafe9d41b63a995b0589881cacc307ffb45d6774ede66188a3a9d980
[INFO] running `Command { std: "docker" "start" "-a" "ca0ecac8aafe9d41b63a995b0589881cacc307ffb45d6774ede66188a3a9d980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca0ecac8aafe9d41b63a995b0589881cacc307ffb45d6774ede66188a3a9d980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0ecac8aafe9d41b63a995b0589881cacc307ffb45d6774ede66188a3a9d980", kill_on_drop: false }`
[INFO] [stdout] ca0ecac8aafe9d41b63a995b0589881cacc307ffb45d6774ede66188a3a9d980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0f2fa40bb64094628bb2764c69309b3055d38330a3a0b5bad62427a57115610b
[INFO] running `Command { std: "docker" "start" "-a" "0f2fa40bb64094628bb2764c69309b3055d38330a3a0b5bad62427a57115610b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking supports-color v1.3.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking retry-policies v0.2.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking os_info v3.12.0
[INFO] [stderr]     Checking textwrap v0.15.2
[INFO] [stderr]     Checking supports-hyperlinks v1.2.0
[INFO] [stderr]     Checking supports-unicode v1.0.2
[INFO] [stderr]     Checking snapbox-macros v0.3.10
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]     Checking snapbox v0.4.17
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling miette-derive v4.7.1
[INFO] [stderr]    Compiling serde_with_macros v3.15.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking serde_with v3.15.0
[INFO] [stderr]     Checking miette v4.7.1
[INFO] [stderr]     Checking human-panic v1.2.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking hyper v0.14.32
[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-0.14.32/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" "0f2fa40bb64094628bb2764c69309b3055d38330a3a0b5bad62427a57115610b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f2fa40bb64094628bb2764c69309b3055d38330a3a0b5bad62427a57115610b", kill_on_drop: false }`
[INFO] [stdout] 0f2fa40bb64094628bb2764c69309b3055d38330a3a0b5bad62427a57115610b