[INFO] fetching crate kubectx-rs 1.0.1...
[INFO] testing kubectx-rs-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kubectx-rs 1.0.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate kubectx-rs 1.0.1 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 kubectx-rs 1.0.1
[INFO] finished tweaking crates.io crate kubectx-rs 1.0.1
[INFO] tweaked toml for crates.io crate kubectx-rs 1.0.1 written to /workspace/builds/worker-107/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 144232b42b454d8f57ac0d06303120399240b6c5722a8f5ace74e1e2e0a1a413
[INFO] running `Command { std: "docker" "start" "-a" "144232b42b454d8f57ac0d06303120399240b6c5722a8f5ace74e1e2e0a1a413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "144232b42b454d8f57ac0d06303120399240b6c5722a8f5ace74e1e2e0a1a413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "144232b42b454d8f57ac0d06303120399240b6c5722a8f5ace74e1e2e0a1a413", kill_on_drop: false }`
[INFO] [stdout] 144232b42b454d8f57ac0d06303120399240b6c5722a8f5ace74e1e2e0a1a413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] ed54f7b2f95e5c93045ed92537c359e2d9ac986f1adb1f7c1946a05dc5c274a7
[INFO] running `Command { std: "docker" "start" "-a" "ed54f7b2f95e5c93045ed92537c359e2d9ac986f1adb1f7c1946a05dc5c274a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling kubectx-rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "ed54f7b2f95e5c93045ed92537c359e2d9ac986f1adb1f7c1946a05dc5c274a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed54f7b2f95e5c93045ed92537c359e2d9ac986f1adb1f7c1946a05dc5c274a7", kill_on_drop: false }`
[INFO] [stdout] ed54f7b2f95e5c93045ed92537c359e2d9ac986f1adb1f7c1946a05dc5c274a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 77876798a0213f8e28777fe5b44f514adbe86cf5c40d2058a6bd38bbb258255f
[INFO] running `Command { std: "docker" "start" "-a" "77876798a0213f8e28777fe5b44f514adbe86cf5c40d2058a6bd38bbb258255f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kubectx-rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "77876798a0213f8e28777fe5b44f514adbe86cf5c40d2058a6bd38bbb258255f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77876798a0213f8e28777fe5b44f514adbe86cf5c40d2058a6bd38bbb258255f", kill_on_drop: false }`
[INFO] [stdout] 77876798a0213f8e28777fe5b44f514adbe86cf5c40d2058a6bd38bbb258255f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] fde4d44c739e7182b85e71e929d3118b54428aa90b843550e733a5c8d2b35a72
[INFO] running `Command { std: "docker" "start" "-a" "fde4d44c739e7182b85e71e929d3118b54428aa90b843550e733a5c8d2b35a72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kubectx_rs-285dce0a9581d4c8)
[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" "fde4d44c739e7182b85e71e929d3118b54428aa90b843550e733a5c8d2b35a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde4d44c739e7182b85e71e929d3118b54428aa90b843550e733a5c8d2b35a72", kill_on_drop: false }`
[INFO] [stdout] fde4d44c739e7182b85e71e929d3118b54428aa90b843550e733a5c8d2b35a72