[INFO] fetching crate k8-obj-metadata 2.0.2...
[INFO] testing k8-obj-metadata-2.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate k8-obj-metadata 2.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate k8-obj-metadata 2.0.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate k8-obj-metadata 2.0.2
[INFO] finished tweaking crates.io crate k8-obj-metadata 2.0.2
[INFO] tweaked toml for crates.io crate k8-obj-metadata 2.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac7b40d0306e6bae589208133edc2283f89ef379b4bb57803e1bbf4a344d58e0
[INFO] running `Command { std: "docker" "start" "-a" "ac7b40d0306e6bae589208133edc2283f89ef379b4bb57803e1bbf4a344d58e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac7b40d0306e6bae589208133edc2283f89ef379b4bb57803e1bbf4a344d58e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7b40d0306e6bae589208133edc2283f89ef379b4bb57803e1bbf4a344d58e0", kill_on_drop: false }`
[INFO] [stdout] ac7b40d0306e6bae589208133edc2283f89ef379b4bb57803e1bbf4a344d58e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8562270addfce73e87047413276f88c8114c119ffc5bb0d18804319624404fb
[INFO] running `Command { std: "docker" "start" "-a" "f8562270addfce73e87047413276f88c8114c119ffc5bb0d18804319624404fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_qs v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling k8-obj-metadata v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.97s
[INFO] running `Command { std: "docker" "inspect" "f8562270addfce73e87047413276f88c8114c119ffc5bb0d18804319624404fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8562270addfce73e87047413276f88c8114c119ffc5bb0d18804319624404fb", kill_on_drop: false }`
[INFO] [stdout] f8562270addfce73e87047413276f88c8114c119ffc5bb0d18804319624404fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0031e23f17282205011ee166b7f8f48a830b01130538920481cb0aaf730408f3
[INFO] running `Command { std: "docker" "start" "-a" "0031e23f17282205011ee166b7f8f48a830b01130538920481cb0aaf730408f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling k8-obj-metadata v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "0031e23f17282205011ee166b7f8f48a830b01130538920481cb0aaf730408f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0031e23f17282205011ee166b7f8f48a830b01130538920481cb0aaf730408f3", kill_on_drop: false }`
[INFO] [stdout] 0031e23f17282205011ee166b7f8f48a830b01130538920481cb0aaf730408f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c4ce4f4619aa0b0bd0fab7feaa336e4487dc6db5d84fefa549711ba523222e5
[INFO] running `Command { std: "docker" "start" "-a" "3c4ce4f4619aa0b0bd0fab7feaa336e4487dc6db5d84fefa549711ba523222e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/k8_obj_metadata-a8d55ec95dbc4831)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test metadata::test::test_metadata_label ... ok
[INFO] [stdout] test metadata::test::test_env ... ok
[INFO] [stdout] test options::test::test_list_query ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests k8-obj-metadata
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c4ce4f4619aa0b0bd0fab7feaa336e4487dc6db5d84fefa549711ba523222e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4ce4f4619aa0b0bd0fab7feaa336e4487dc6db5d84fefa549711ba523222e5", kill_on_drop: false }`
[INFO] [stdout] 3c4ce4f4619aa0b0bd0fab7feaa336e4487dc6db5d84fefa549711ba523222e5