[INFO] fetching crate kube-conf 0.2.0... [INFO] testing kube-conf-0.2.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate kube-conf 0.2.0 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate kube-conf 0.2.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kube-conf 0.2.0 [INFO] finished tweaking crates.io crate kube-conf 0.2.0 [INFO] tweaked toml for crates.io crate kube-conf 0.2.0 written to /workspace/builds/worker-34/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fabac5c8012729e562af3994615fff7122fc60ac9dad3ab80fa92f3249d16cb0 [INFO] running `Command { std: "docker" "start" "-a" "fabac5c8012729e562af3994615fff7122fc60ac9dad3ab80fa92f3249d16cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fabac5c8012729e562af3994615fff7122fc60ac9dad3ab80fa92f3249d16cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fabac5c8012729e562af3994615fff7122fc60ac9dad3ab80fa92f3249d16cb0", kill_on_drop: false }` [INFO] [stdout] fabac5c8012729e562af3994615fff7122fc60ac9dad3ab80fa92f3249d16cb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 434ef784803143a725f651271527d98922a27810a9732b51c77c0673f0a03694 [INFO] running `Command { std: "docker" "start" "-a" "434ef784803143a725f651271527d98922a27810a9732b51c77c0673f0a03694", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling kube-conf v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/lib.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | #[serde(rename_all = "kebab-case")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 85 | #[derive(Debug, Clone, Deserialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.40s [INFO] running `Command { std: "docker" "inspect" "434ef784803143a725f651271527d98922a27810a9732b51c77c0673f0a03694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434ef784803143a725f651271527d98922a27810a9732b51c77c0673f0a03694", kill_on_drop: false }` [INFO] [stdout] 434ef784803143a725f651271527d98922a27810a9732b51c77c0673f0a03694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4df41ffbaee0ee73571b53756f79574be2412f79847c2a468a3673de5b7525dc [INFO] running `Command { std: "docker" "start" "-a" "4df41ffbaee0ee73571b53756f79574be2412f79847c2a468a3673de5b7525dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling kube-conf v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/lib.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | #[serde(rename_all = "kebab-case")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 85 | #[derive(Debug, Clone, Deserialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/lib.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | #[serde(rename_all = "kebab-case")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 85 | #[derive(Debug, Clone, Deserialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.75s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kube_conf-eef9a4ce1704fc6f) [INFO] [stderr] Executable tests/test_config.rs (/opt/rustwide/target/debug/deps/test_config-d81a5c488a95e4ad) [INFO] running `Command { std: "docker" "inspect" "4df41ffbaee0ee73571b53756f79574be2412f79847c2a468a3673de5b7525dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4df41ffbaee0ee73571b53756f79574be2412f79847c2a468a3673de5b7525dc", kill_on_drop: false }` [INFO] [stdout] 4df41ffbaee0ee73571b53756f79574be2412f79847c2a468a3673de5b7525dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68f6290fef475aafeeac1b2356f21e2a960750c5fea1436a2091aa88e0957c44 [INFO] running `Command { std: "docker" "start" "-a" "68f6290fef475aafeeac1b2356f21e2a960750c5fea1436a2091aa88e0957c44", kill_on_drop: false }` [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> src/lib.rs:84:3 [INFO] [stderr] | [INFO] [stderr] 84 | #[serde(rename_all = "kebab-case")] [INFO] [stderr] | ^^^^^ [INFO] [stderr] 85 | #[derive(Debug, Clone, Deserialize)] [INFO] [stderr] | ----------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: `kube-conf` (lib) generated 1 warning [INFO] [stderr] warning: `kube-conf` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kube_conf-eef9a4ce1704fc6f) [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] [stderr] Running tests/test_config.rs (/opt/rustwide/target/debug/deps/test_config-d81a5c488a95e4ad) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test it_loads_using_default ... ok [INFO] [stderr] Doc-tests kube-conf [INFO] [stdout] test it_gets_the_cluster_from_a_context ... ok [INFO] [stdout] test it_gets_the_user_from_a_context ... ok [INFO] [stdout] test it_returns_error_when_no_file_is_found ... ok [INFO] [stdout] test it_gets_the_current_context ... ok [INFO] [stdout] test it_loads_using_kubeconfig_env_var ... ok [INFO] [stdout] test it_returns_the_context_set ... ok [INFO] [stdout] test it_returns_the_users_set ... ok [INFO] [stdout] test it_returns_the_cluster_set ... ok [INFO] [stdout] test it_returns_the_preferences_map ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "68f6290fef475aafeeac1b2356f21e2a960750c5fea1436a2091aa88e0957c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68f6290fef475aafeeac1b2356f21e2a960750c5fea1436a2091aa88e0957c44", kill_on_drop: false }` [INFO] [stdout] 68f6290fef475aafeeac1b2356f21e2a960750c5fea1436a2091aa88e0957c44