[INFO] cloning repository https://github.com/anguslees/kubecfg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anguslees/kubecfg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanguslees%2Fkubecfg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanguslees%2Fkubecfg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c0d412bb8edce43a343a68f5e62f59f47200dd5 [INFO] testing anguslees/kubecfg against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanguslees%2Fkubecfg" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anguslees/kubecfg on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anguslees/kubecfg [INFO] finished tweaking git repo https://github.com/anguslees/kubecfg [INFO] tweaked toml for git repo https://github.com/anguslees/kubecfg written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/anguslees/kubecfg already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded hyper-native-tls v0.3.0 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded jsonnet-sys v0.17.0 [INFO] [stderr] Downloaded jsonnet-rs v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f7f6a61577bfe3f933564c1c6fd2b38de1f46495c405c7aec40f3bb5ca8eed6 [INFO] running `Command { std: "docker" "start" "-a" "7f7f6a61577bfe3f933564c1c6fd2b38de1f46495c405c7aec40f3bb5ca8eed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f7f6a61577bfe3f933564c1c6fd2b38de1f46495c405c7aec40f3bb5ca8eed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f7f6a61577bfe3f933564c1c6fd2b38de1f46495c405c7aec40f3bb5ca8eed6", kill_on_drop: false }` [INFO] [stdout] 7f7f6a61577bfe3f933564c1c6fd2b38de1f46495c405c7aec40f3bb5ca8eed6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ee2dd9d855b8f589886fb8911935f1f7f584dfefd7d8ed397e22fdcf89d5da9 [INFO] running `Command { std: "docker" "start" "-a" "0ee2dd9d855b8f589886fb8911935f1f7f584dfefd7d8ed397e22fdcf89d5da9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling matches v0.1.4 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling unicode-normalization v0.1.4 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.23 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling httparse v1.2.1 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling unicode-bidi v0.2.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling jsonnet-sys v0.17.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling idna v0.1.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling object v0.26.1 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling num_cpus v1.3.0 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling hyper v0.10.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mime v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling hyper-native-tls v0.3.0 [INFO] [stderr] Compiling jsonnet-rs v0.17.0 [INFO] [stderr] Compiling kubecfg v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/emitters.rs:92:32 [INFO] [stdout] | [INFO] [stdout] 92 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/emitters.rs:87:45 [INFO] [stdout] | [INFO] [stdout] 87 | EmitError::FmtError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/emitters.rs:107:62 [INFO] [stdout] | [INFO] [stdout] 107 | EmitError::BadHashmapKey => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "0ee2dd9d855b8f589886fb8911935f1f7f584dfefd7d8ed397e22fdcf89d5da9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ee2dd9d855b8f589886fb8911935f1f7f584dfefd7d8ed397e22fdcf89d5da9", kill_on_drop: false }` [INFO] [stdout] 0ee2dd9d855b8f589886fb8911935f1f7f584dfefd7d8ed397e22fdcf89d5da9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f454cdddfb12269023689f83b47d601f2178b8a2d4c676193a9a8b9faa4d3312 [INFO] running `Command { std: "docker" "start" "-a" "f454cdddfb12269023689f83b47d601f2178b8a2d4c676193a9a8b9faa4d3312", kill_on_drop: false }` [INFO] [stderr] Compiling kubecfg v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/emitters.rs:92:32 [INFO] [stdout] | [INFO] [stdout] 92 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/emitters.rs:87:45 [INFO] [stdout] | [INFO] [stdout] 87 | EmitError::FmtError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/emitters.rs:107:62 [INFO] [stdout] | [INFO] [stdout] 107 | EmitError::BadHashmapKey => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.37s [INFO] running `Command { std: "docker" "inspect" "f454cdddfb12269023689f83b47d601f2178b8a2d4c676193a9a8b9faa4d3312", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f454cdddfb12269023689f83b47d601f2178b8a2d4c676193a9a8b9faa4d3312", kill_on_drop: false }` [INFO] [stdout] f454cdddfb12269023689f83b47d601f2178b8a2d4c676193a9a8b9faa4d3312 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b769470a021c8d0928d72044582bca5d2c603b39506d2a90cbac73b934f52fd [INFO] running `Command { std: "docker" "start" "-a" "5b769470a021c8d0928d72044582bca5d2c603b39506d2a90cbac73b934f52fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/emitters.rs:92:32 [INFO] [stderr] | [INFO] [stderr] 92 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/emitters.rs:87:45 [INFO] [stderr] | [INFO] [stderr] 87 | EmitError::FmtError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/emitters.rs:107:62 [INFO] [stderr] | [INFO] [stderr] 107 | EmitError::BadHashmapKey => write!(f, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `kubecfg` (bin "kubecfg" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kubecfg-3b161089b3f5a358) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_api_paths ... ok [INFO] [stdout] test test_parse_kv ... ok [INFO] [stdout] test emitters::test_yaml ... ok [INFO] [stdout] test emitters::test_variants ... ok [INFO] [stdout] test diff::test_diff ... ok [INFO] [stdout] test emitters::test_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b769470a021c8d0928d72044582bca5d2c603b39506d2a90cbac73b934f52fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b769470a021c8d0928d72044582bca5d2c603b39506d2a90cbac73b934f52fd", kill_on_drop: false }` [INFO] [stdout] 5b769470a021c8d0928d72044582bca5d2c603b39506d2a90cbac73b934f52fd