[INFO] cloning repository https://github.com/CheatCodeSam/arcana
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CheatCodeSam/arcana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheatCodeSam%2Farcana", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheatCodeSam%2Farcana'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e32d02a294f2667f9fd3c36d894ae0af816f663f
[INFO] checking CheatCodeSam/arcana against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheatCodeSam%2Farcana" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CheatCodeSam/arcana
[INFO] finished tweaking git repo https://github.com/CheatCodeSam/arcana
[INFO] tweaked toml for git repo https://github.com/CheatCodeSam/arcana written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CheatCodeSam/arcana 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/CheatCodeSam/arcana 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 450b6ab5c30ece106631a8bc84e83a020c5fc2bb2fadeec163f2f64da01c36d6
[INFO] running `Command { std: "docker" "start" "-a" "450b6ab5c30ece106631a8bc84e83a020c5fc2bb2fadeec163f2f64da01c36d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "450b6ab5c30ece106631a8bc84e83a020c5fc2bb2fadeec163f2f64da01c36d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450b6ab5c30ece106631a8bc84e83a020c5fc2bb2fadeec163f2f64da01c36d6", kill_on_drop: false }`
[INFO] [stdout] 450b6ab5c30ece106631a8bc84e83a020c5fc2bb2fadeec163f2f64da01c36d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2d2010f186757f3755dba83eb5180173cd05b6ccde986c49ee13649c1c06e6dd
[INFO] running `Command { std: "docker" "start" "-a" "2d2010f186757f3755dba83eb5180173cd05b6ccde986c49ee13649c1c06e6dd", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]     Checking signal-hook-registry v1.4.6
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[INFO] [stderr]     Checking parking_lot_core v0.9.11
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[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking http v0.2.12
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[INFO] [stderr]     Checking either v1.15.0
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[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]     Checking indexmap v2.10.0
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[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling cc v1.2.31
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[INFO] [stderr]    Compiling aws-types v1.3.8
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling prettyplease v0.2.36
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[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling tonic-build v0.14.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling tokio-macros v2.5.0
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[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]     Checking rustls-webpki v0.101.7
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[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking zerovec v0.11.3
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking aws-smithy-async v1.2.5
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking h2 v0.4.11
[INFO] [stderr]     Checking aws-smithy-types v1.3.2
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking h2 v0.3.27
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[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]     Checking aws-smithy-runtime-api v1.8.7
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[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking aws-smithy-http v0.62.3
[INFO] [stderr]     Checking aws-credential-types v1.2.5
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[INFO] [stderr]     Checking aws-sigv4 v1.3.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]    Compiling tonic-prost-build v0.14.0
[INFO] [stderr]     Checking aws-smithy-query v0.60.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking aws-smithy-xml v0.60.10
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling grpc_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking js_option v0.1.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking ordered-float v5.0.0
[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-1.6.0/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 memo-map v0.3.3
[INFO] [stderr]     Checking hmac-sha256 v1.1.12
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking self_cell v1.2.0
[INFO] [stderr]     Checking as-any v0.3.2
[INFO] [stderr]     Checking minijinja v2.11.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking schemars v1.0.4
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2d2010f186757f3755dba83eb5180173cd05b6ccde986c49ee13649c1c06e6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d2010f186757f3755dba83eb5180173cd05b6ccde986c49ee13649c1c06e6dd", kill_on_drop: false }`
[INFO] [stdout] 2d2010f186757f3755dba83eb5180173cd05b6ccde986c49ee13649c1c06e6dd