[INFO] fetching crate oura 1.9.3...
[INFO] checking oura-1.9.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate oura 1.9.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate oura 1.9.3
[INFO] finished tweaking crates.io crate oura 1.9.3
[INFO] tweaked toml for crates.io crate oura 1.9.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oura 1.9.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oura 1.9.3 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 554d79c1a2c91e2ee02690ded34caa39ff42faca70aadbc722f5994bb0436268
[INFO] running `Command { std: "docker" "start" "-a" "554d79c1a2c91e2ee02690ded34caa39ff42faca70aadbc722f5994bb0436268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "554d79c1a2c91e2ee02690ded34caa39ff42faca70aadbc722f5994bb0436268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554d79c1a2c91e2ee02690ded34caa39ff42faca70aadbc722f5994bb0436268", kill_on_drop: false }`
[INFO] [stdout] 554d79c1a2c91e2ee02690ded34caa39ff42faca70aadbc722f5994bb0436268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05ec6ca16663bcf3b26e6a4d77af944c5c822ee950d9b3ff5a06ba017ec5fb4f
[INFO] running `Command { std: "docker" "start" "-a" "05ec6ca16663bcf3b26e6a4d77af944c5c822ee950d9b3ff5a06ba017ec5fb4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling minicbor v0.20.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking cryptoxide v0.4.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-macros v0.2.20
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking chunked_transfer v1.5.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking is-terminal v0.4.15
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking unicode-truncate v0.2.0
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking time v0.3.39
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling minicbor-derive v0.13.0
[INFO] [stderr]    Compiling merge_derive v0.1.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking merge v0.1.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling async-trait v0.1.87
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[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 pallas-codec v0.30.2
[INFO] [stderr]     Checking pallas-codec v0.18.4
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking pallas-multiplexer v0.18.4
[INFO] [stderr]     Checking pallas-crypto v0.30.2
[INFO] [stderr]     Checking pallas-miniprotocols v0.18.4
[INFO] [stderr]     Checking pallas-addresses v0.30.2
[INFO] [stderr]     Checking tiny_http v0.10.0
[INFO] [stderr]     Checking pallas-primitives v0.30.2
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking prometheus_exporter v0.8.5
[INFO] [stderr]     Checking pallas-traverse v0.30.2
[INFO] [stderr]     Checking oura v1.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ChainState` is never constructed
[INFO] [stdout]   --> src/utils/metrics.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) struct ChainState {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChainState` is never constructed
[INFO] [stdout]   --> src/utils/metrics.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) struct ChainState {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.00s
[INFO] running `Command { std: "docker" "inspect" "05ec6ca16663bcf3b26e6a4d77af944c5c822ee950d9b3ff5a06ba017ec5fb4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ec6ca16663bcf3b26e6a4d77af944c5c822ee950d9b3ff5a06ba017ec5fb4f", kill_on_drop: false }`
[INFO] [stdout] 05ec6ca16663bcf3b26e6a4d77af944c5c822ee950d9b3ff5a06ba017ec5fb4f