[INFO] fetching crate k8s-kx 0.3.0... [INFO] checking k8s-kx-0.3.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate k8s-kx 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate k8s-kx 0.3.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate k8s-kx 0.3.0 [INFO] finished tweaking crates.io crate k8s-kx 0.3.0 [INFO] tweaked toml for crates.io crate k8s-kx 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate k8s-kx 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded os-str-generic v0.2.0 [INFO] [stderr] Downloaded skim v0.6.8 [INFO] [stderr] Downloaded tuikit v0.2.9 [INFO] [stderr] Downloaded vte v0.3.3 [INFO] [stderr] Downloaded fuzzy-matcher v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da4d9686331eacb4bfa3c8a33732ee04a17dfbec4487b8d618aef36605cd822a [INFO] running `Command { std: "docker" "start" "-a" "da4d9686331eacb4bfa3c8a33732ee04a17dfbec4487b8d618aef36605cd822a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da4d9686331eacb4bfa3c8a33732ee04a17dfbec4487b8d618aef36605cd822a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da4d9686331eacb4bfa3c8a33732ee04a17dfbec4487b8d618aef36605cd822a", kill_on_drop: false }` [INFO] [stdout] da4d9686331eacb4bfa3c8a33732ee04a17dfbec4487b8d618aef36605cd822a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd7f5b08aa0bf3b5bc53bd1f1d227f67a58a1fd07082e09070aeef2ce8ba9baf [INFO] running `Command { std: "docker" "start" "-a" "dd7f5b08aa0bf3b5bc53bd1f1d227f67a58a1fd07082e09070aeef2ce8ba9baf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking fuzzy-matcher v0.2.1 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking os-str-generic v0.2.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking vte v0.3.3 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking tuikit v0.2.9 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking skim v0.6.8 [INFO] [stderr] Checking k8s-kx v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/main.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | for path in spl.into_iter().intersperse(PathBuf::from(", ")) { [INFO] [stdout] | ^^^^^^^^^^^ multiple `intersperse` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::vec::IntoIter` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 45 | for path in Iterator::intersperse(spl.into_iter(), PathBuf::from(", ")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 45 | for path in Itertools::intersperse(spl.into_iter(), PathBuf::from(", ")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/main.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | for s in kcfgs.into_iter().intersperse(PathBuf::from("\n")) { [INFO] [stdout] | ^^^^^^^^^^^ multiple `intersperse` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::vec::IntoIter` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 57 | for s in Iterator::intersperse(kcfgs.into_iter(), PathBuf::from("\n")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 57 | for s in Itertools::intersperse(kcfgs.into_iter(), PathBuf::from("\n")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::unix::ffi::OsStringExt` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::os::unix::ffi::OsStringExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `k8s-kx` due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/main.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | for path in spl.into_iter().intersperse(PathBuf::from(", ")) { [INFO] [stdout] | ^^^^^^^^^^^ multiple `intersperse` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::vec::IntoIter` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 45 | for path in Iterator::intersperse(spl.into_iter(), PathBuf::from(", ")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 45 | for path in Itertools::intersperse(spl.into_iter(), PathBuf::from(", ")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/main.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | for s in kcfgs.into_iter().intersperse(PathBuf::from("\n")) { [INFO] [stdout] | ^^^^^^^^^^^ multiple `intersperse` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `std::vec::IntoIter` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 57 | for s in Iterator::intersperse(kcfgs.into_iter(), PathBuf::from("\n")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 57 | for s in Itertools::intersperse(kcfgs.into_iter(), PathBuf::from("\n")) { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::unix::ffi::OsStringExt` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::os::unix::ffi::OsStringExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dd7f5b08aa0bf3b5bc53bd1f1d227f67a58a1fd07082e09070aeef2ce8ba9baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd7f5b08aa0bf3b5bc53bd1f1d227f67a58a1fd07082e09070aeef2ce8ba9baf", kill_on_drop: false }` [INFO] [stdout] dd7f5b08aa0bf3b5bc53bd1f1d227f67a58a1fd07082e09070aeef2ce8ba9baf