[INFO] fetching crate k8s-metrics 0.21.1...
[INFO] checking k8s-metrics-0.21.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate k8s-metrics 0.21.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate k8s-metrics 0.21.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate k8s-metrics 0.21.1
[INFO] tweaked toml for crates.io crate k8s-metrics 0.21.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate k8s-metrics 0.21.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate k8s-metrics 0.21.1 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsonpath-rust v0.7.5
[INFO] [stderr]   Downloaded go-parse-duration v0.1.1
[INFO] [stderr]   Downloaded hyper-http-proxy v1.1.0
[INFO] [stderr]   Downloaded kube v1.0.0
[INFO] [stderr]   Downloaded kube-core v1.0.0
[INFO] [stderr]   Downloaded kube-client v1.0.0
[INFO] [stderr]   Downloaded k8s-openapi v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13d76b296c025c7c5c3732b175c3cb00ed666138b4cff153d5d589d6d3dfb12c
[INFO] running `Command { std: "docker" "start" "-a" "13d76b296c025c7c5c3732b175c3cb00ed666138b4cff153d5d589d6d3dfb12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13d76b296c025c7c5c3732b175c3cb00ed666138b4cff153d5d589d6d3dfb12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d76b296c025c7c5c3732b175c3cb00ed666138b4cff153d5d589d6d3dfb12c", kill_on_drop: false }`
[INFO] [stdout] 13d76b296c025c7c5c3732b175c3cb00ed666138b4cff153d5d589d6d3dfb12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 671d80c6b0b95a287022b715a7b98c756c1a18f28ea280eb2ca863d08e1f0cc7
[INFO] running `Command { std: "docker" "start" "-a" "671d80c6b0b95a287022b715a7b98c756c1a18f28ea280eb2ca863d08e1f0cc7", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling k8s-openapi v0.25.0
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking go-parse-duration v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tower-http v0.6.4
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking hyper-util v0.1.12
[INFO] [stderr]     Checking jsonpath-rust v0.7.5
[INFO] [stderr]     Checking hyper-rustls v0.27.5
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking kube-core v1.0.0
[INFO] [stderr]     Checking k8s-metrics v0.21.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking kube-client v1.0.0
[INFO] [stderr]     Checking kube v1.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.85s
[INFO] running `Command { std: "docker" "inspect" "671d80c6b0b95a287022b715a7b98c756c1a18f28ea280eb2ca863d08e1f0cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "671d80c6b0b95a287022b715a7b98c756c1a18f28ea280eb2ca863d08e1f0cc7", kill_on_drop: false }`
[INFO] [stdout] 671d80c6b0b95a287022b715a7b98c756c1a18f28ea280eb2ca863d08e1f0cc7