[INFO] fetching crate kuma-client 1.0.0...
[INFO] checking kuma-client-1.0.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate kuma-client 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate kuma-client 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate kuma-client 1.0.0
[INFO] tweaked toml for crates.io crate kuma-client 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kuma-client 1.0.0 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 kuma-client 1.0.0 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-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] b60e970703a5ff8cb7614093ecc1d42c6747d67449ed6404ecfb52200515c233
[INFO] running `Command { std: "docker" "start" "-a" "b60e970703a5ff8cb7614093ecc1d42c6747d67449ed6404ecfb52200515c233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b60e970703a5ff8cb7614093ecc1d42c6747d67449ed6404ecfb52200515c233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b60e970703a5ff8cb7614093ecc1d42c6747d67449ed6404ecfb52200515c233", kill_on_drop: false }`
[INFO] [stdout] b60e970703a5ff8cb7614093ecc1d42c6747d67449ed6404ecfb52200515c233
[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] 122f8e4f5c1816fea804707d60ffdff32fae2e9fd1152678a70f58ce5e441d9e
[INFO] running `Command { std: "docker" "start" "-a" "122f8e4f5c1816fea804707d60ffdff32fae2e9fd1152678a70f58ce5e441d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking litemap v0.7.3
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking hashbrown v0.15.1
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking cpufeatures v0.2.15
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling tz-rs v0.7.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling is_debug v1.1.0
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking trim-in-place v0.1.7
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling tzdb_data v0.2.2
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking hmac v0.12.1
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[INFO] [stderr]     Checking constant_time_eq v0.2.6
[INFO] [stderr]     Checking yaml-rust2 v0.10.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
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[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling cc v1.2.1
[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling tzdb v0.7.2
[INFO] [stderr]     Checking rust-ini v0.21.1
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling libgit2-sys v0.18.1+1.9.0
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.215
[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 tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]    Compiling const-str-proc-macro v0.6.2
[INFO] [stderr]    Compiling serde_alias v0.0.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking const-str v0.6.2
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde-inline-default v0.2.2
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking zerofrom v0.1.4
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pest v2.7.14
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_with_macros v3.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking strum v0.27.1
[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 pest_meta v2.7.14
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling pest_generator v2.7.14
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]    Compiling pest_derive v2.7.14
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking serde_merge v0.1.3
[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 v2.5.3
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking git2 v0.20.0
[INFO] [stderr]     Checking totp-rs v5.6.0
[INFO] [stderr]     Checking serde_with v3.11.0
[INFO] [stderr]     Checking hyper v1.5.0
[INFO] [stderr]     Checking config v0.15.11
[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-1.5.0/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] 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" "122f8e4f5c1816fea804707d60ffdff32fae2e9fd1152678a70f58ce5e441d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122f8e4f5c1816fea804707d60ffdff32fae2e9fd1152678a70f58ce5e441d9e", kill_on_drop: false }`
[INFO] [stdout] 122f8e4f5c1816fea804707d60ffdff32fae2e9fd1152678a70f58ce5e441d9e
