[INFO] cloning repository https://github.com/Drop-OSS/bucket
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Drop-OSS/bucket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrop-OSS%2Fbucket", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrop-OSS%2Fbucket'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ddd3e2aef6cf6de9e1e450d7c291acf7b24bd77
[INFO] checking Drop-OSS/bucket against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrop-OSS%2Fbucket" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Drop-OSS/bucket
[INFO] finished tweaking git repo https://github.com/Drop-OSS/bucket
[INFO] tweaked toml for git repo https://github.com/Drop-OSS/bucket written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Drop-OSS/bucket 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 git repo https://github.com/Drop-OSS/bucket 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6146b23264f12349088d3dab94bc5aac1788a6b60ead1c60ebdc6b47e7e844e3
[INFO] running `Command { std: "docker" "start" "-a" "6146b23264f12349088d3dab94bc5aac1788a6b60ead1c60ebdc6b47e7e844e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6146b23264f12349088d3dab94bc5aac1788a6b60ead1c60ebdc6b47e7e844e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6146b23264f12349088d3dab94bc5aac1788a6b60ead1c60ebdc6b47e7e844e3", kill_on_drop: false }`
[INFO] [stdout] 6146b23264f12349088d3dab94bc5aac1788a6b60ead1c60ebdc6b47e7e844e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c50df918cc754fa34e93735b7cb9231e0873ea1c7ef89c249a40f9d3dd8d0a7a
[INFO] running `Command { std: "docker" "start" "-a" "c50df918cc754fa34e93735b7cb9231e0873ea1c7ef89c249a40f9d3dd8d0a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking deranged v0.5.3
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling cc v1.2.36
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking boxcar v0.2.14
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking time v0.3.43
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking webpki v0.22.4
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking asn1-rs v0.6.2
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[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]     Checking der-parser v9.0.0
[INFO] [stderr]     Checking x509-parser v0.17.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking x509-parser v0.16.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[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" "c50df918cc754fa34e93735b7cb9231e0873ea1c7ef89c249a40f9d3dd8d0a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50df918cc754fa34e93735b7cb9231e0873ea1c7ef89c249a40f9d3dd8d0a7a", kill_on_drop: false }`
[INFO] [stdout] c50df918cc754fa34e93735b7cb9231e0873ea1c7ef89c249a40f9d3dd8d0a7a
