[INFO] fetching crate zingo-netutils 0.0.1...
[INFO] checking zingo-netutils-0.0.1 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate zingo-netutils 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zingo-netutils 0.0.1
[INFO] finished tweaking crates.io crate zingo-netutils 0.0.1
[INFO] tweaked toml for crates.io crate zingo-netutils 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zingo-netutils 0.0.1 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 zingo-netutils 0.0.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ba1cef3dd1b75ecdd8896c1fd840f3b456835bd1579a135459a1e808ee07050a
[INFO] running `Command { std: "docker" "start" "-a" "ba1cef3dd1b75ecdd8896c1fd840f3b456835bd1579a135459a1e808ee07050a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba1cef3dd1b75ecdd8896c1fd840f3b456835bd1579a135459a1e808ee07050a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1cef3dd1b75ecdd8896c1fd840f3b456835bd1579a135459a1e808ee07050a", kill_on_drop: false }`
[INFO] [stdout] ba1cef3dd1b75ecdd8896c1fd840f3b456835bd1579a135459a1e808ee07050a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c2c38c557370bbc725bcd74e6946e475629d8d5881bbe3c5647148e06904537b
[INFO] running `Command { std: "docker" "start" "-a" "c2c38c557370bbc725bcd74e6946e475629d8d5881bbe3c5647148e06904537b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]     Checking futures-task v0.3.31
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[INFO] [stderr]    Compiling rustversion v1.0.20
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[INFO] [stderr]    Compiling itertools v0.14.0
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[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking crypto-common v0.1.6
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[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
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[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking cipher v0.4.4
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[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
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[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling strum v0.27.1
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[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling visibility v0.1.1
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[INFO] [stderr]     Checking pkcs8 v0.10.2
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[INFO] [stderr]    Compiling derive_more-impl v2.0.1
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[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]    Compiling amplify_syn v2.0.1
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[INFO] [stderr]    Compiling derive_builder_macro_fork_arti v0.11.2
[INFO] [stderr]     Checking dirs v5.0.1
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[INFO] [stderr]     Checking derive_builder_fork_arti v0.11.2
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[INFO] [stderr]     Checking fs-mistrust v0.8.3
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[INFO] [stderr]     Checking tor-units v0.23.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking tor-protover v0.23.0
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[INFO] [stderr]    Compiling phf_generator v0.11.3
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[INFO] [stderr]     Checking pasta_curves v0.5.1
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[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]     Checking tor-llcrypto v0.23.0
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking tor-bytes v0.23.0
[INFO] [stderr]     Checking tor-checkable v0.23.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]     Checking tor-cert v0.23.0
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking crypto-common v0.2.0-rc.2
[INFO] [stderr]     Checking block-buffer v0.11.0-rc.4
[INFO] [stderr]     Checking priority-queue v2.3.1
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking typed-index-collections v3.3.0
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking tracing-test v0.2.5
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking bls12_381 v0.8.0
[INFO] [stderr]     Checking digest v0.11.0-pre.9
[INFO] [stderr]    Compiling liblzma-sys v0.4.3
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking sanitize-filename v0.5.0
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking fslock v0.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking nonempty v0.11.0
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling getrandom v0.3.3
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[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking zcash_spec v0.2.1
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling getset v0.1.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking h2 v0.4.10
[INFO] [stderr]     Checking zip32 v0.2.0
[INFO] [stderr]     Checking reddsa v0.5.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking zcash_protocol v0.5.1
[INFO] [stderr]     Checking zcash_encoding v0.3.0
[INFO] [stderr]     Checking tor-socksproto v0.23.0
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking f4jumble v0.1.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking ssh-encoding v0.2.0
[INFO] [stderr]     Checking incrementalmerkletree v0.8.2
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking halo2_legacy_pdqsort v0.1.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking zcash_address v0.7.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Checking halo2_proofs v0.3.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking ssh-cipher v0.2.0
[INFO] [stderr]     Checking fpe v0.6.1
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking zcash_note_encryption v0.4.1
[INFO] [stderr]     Checking ripemd v0.2.0-pre.4
[INFO] [stderr]     Checking sha2 v0.11.0-pre.4
[INFO] [stderr]     Checking hmac v0.13.0-pre.4
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking sinsemilla v0.1.0
[INFO] [stderr]     Checking halo2_poseidon v0.1.0
[INFO] [stderr]     Checking blake2s_simd v1.0.3
[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 bounded-vec-deque v0.1.1
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking tor-hscrypto v0.23.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking halo2_gadgets v0.3.1
[INFO] [stderr]     Checking bellman v0.14.0
[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" "c2c38c557370bbc725bcd74e6946e475629d8d5881bbe3c5647148e06904537b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c38c557370bbc725bcd74e6946e475629d8d5881bbe3c5647148e06904537b", kill_on_drop: false }`
[INFO] [stdout] c2c38c557370bbc725bcd74e6946e475629d8d5881bbe3c5647148e06904537b