[INFO] cloning repository https://github.com/famedly/hedwig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/famedly/hedwig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffamedly%2Fhedwig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffamedly%2Fhedwig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 672df0359f43560ac7c93ed3e228df75d309968f
[INFO] checking famedly/hedwig against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffamedly%2Fhedwig" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/famedly/hedwig
[INFO] finished tweaking git repo https://github.com/famedly/hedwig
[INFO] tweaked toml for git repo https://github.com/famedly/hedwig written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/famedly/hedwig 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/famedly/hedwig 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fa42fcbf9366baff068c90e85732dcd5b0589f1b93ebff285dec48bc26f7b71e
[INFO] running `Command { std: "docker" "start" "-a" "fa42fcbf9366baff068c90e85732dcd5b0589f1b93ebff285dec48bc26f7b71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa42fcbf9366baff068c90e85732dcd5b0589f1b93ebff285dec48bc26f7b71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa42fcbf9366baff068c90e85732dcd5b0589f1b93ebff285dec48bc26f7b71e", kill_on_drop: false }`
[INFO] [stdout] fa42fcbf9366baff068c90e85732dcd5b0589f1b93ebff285dec48bc26f7b71e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e1389ba5866431fbc53d85875cbcb326a5a1011e8d3aa7a5003759e26f4cc793
[INFO] running `Command { std: "docker" "start" "-a" "e1389ba5866431fbc53d85875cbcb326a5a1011e8d3aa7a5003759e26f4cc793", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling cc v1.2.13
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling vergen v9.0.4
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking sha1 v0.10.6
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[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling vergen-gitcl v1.0.5
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
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[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking home v0.5.11
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[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]    Compiling sysinfo v0.33.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling pin-project-internal v1.1.9
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling axum-macros v0.3.8
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pin-project v1.1.9
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking opentelemetry v0.21.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking opentelemetry_sdk v0.21.2
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking opentelemetry-prometheus v0.14.1
[INFO] [stderr]    Compiling cargo_metadata v0.19.1
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking tracing-appender v0.2.3
[INFO] [stderr]    Compiling matrix-hedwig v2.0.0 (/opt/rustwide/workdir)
[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" "e1389ba5866431fbc53d85875cbcb326a5a1011e8d3aa7a5003759e26f4cc793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1389ba5866431fbc53d85875cbcb326a5a1011e8d3aa7a5003759e26f4cc793", kill_on_drop: false }`
[INFO] [stdout] e1389ba5866431fbc53d85875cbcb326a5a1011e8d3aa7a5003759e26f4cc793
