[INFO] fetching crate keel 0.0.1... [INFO] testing keel-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate keel 0.0.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate keel 0.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate keel 0.0.1 [INFO] tweaked toml for crates.io crate keel 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate keel 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 207 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.9.3 (available: v0.22.1) [INFO] [stderr] Adding bytes v0.4.12 (available: v1.11.1) [INFO] [stderr] Adding dirs v1.0.5 (available: v6.0.0) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.32) [INFO] [stderr] Adding http v0.1.21 (available: v1.4.0) [INFO] [stderr] Adding hyper v0.12.36 (available: v1.9.0) [INFO] [stderr] Adding hyper-tls v0.3.2 (available: v0.6.0) [INFO] [stderr] Adding k8s-openapi v0.2.0 (available: v0.27.1) [INFO] [stderr] Adding pretty_env_logger v0.2.5 (available: v0.5.0) [INFO] [stderr] Adding serde_urlencoded v0.5.5 (available: v0.7.1) [INFO] [stderr] Adding serde_yaml v0.7.5 (available: v0.9.34+deprecated) [INFO] [stderr] Adding tokio v0.1.22 (available: v1.51.1) [INFO] [stderr] Adding url v1.7.2 (available: v2.5.8) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: `edition` is set on example `client-watch` which is deprecated [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3800ea633ffb1e8701f1f4864381fef1b873b9f81e5eec20e4771e60e540f90f [INFO] running `Command { std: "docker" "start" "-a" "3800ea633ffb1e8701f1f4864381fef1b873b9f81e5eec20e4771e60e540f90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3800ea633ffb1e8701f1f4864381fef1b873b9f81e5eec20e4771e60e540f90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3800ea633ffb1e8701f1f4864381fef1b873b9f81e5eec20e4771e60e540f90f", kill_on_drop: false }` [INFO] [stdout] 3800ea633ffb1e8701f1f4864381fef1b873b9f81e5eec20e4771e60e540f90f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc372adedebe6b7b0fa55ac20d86621b2bac07db0b0afb54cdffbde4a7890184 [INFO] running `Command { std: "docker" "start" "-a" "bc372adedebe6b7b0fa55ac20d86621b2bac07db0b0afb54cdffbde4a7890184", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: `edition` is set on example `client-watch` which is deprecated [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling tinyvec v1.11.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling openssl v0.10.76 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.112 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling rustc-demangle v0.1.27 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling k8s-openapi v0.2.0 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling keel v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(custom_attribute)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.0.0; see for more information [INFO] [stdout] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `uniform_paths` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(uniform_paths)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:172:26 [INFO] [stdout] | [INFO] [stdout] 172 | request_factory: Box K8sRequest + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 172 | request_factory: Box K8sRequest + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:424:30 [INFO] [stdout] | [INFO] [stdout] 424 | request_factory: Box K8sRequest + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 424 | request_factory: Box K8sRequest + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `openssl::pkcs12::Pkcs12Builder::build`: Use Self::{name, pkey, cert, build2} instead. [INFO] [stdout] --> src/client/mod.rs:75:52 [INFO] [stdout] | [INFO] [stdout] 75 | openssl::pkcs12::Pkcs12::builder().build(password, "kubeconfig", &pkey, &cert)?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `keel` (lib) due to 1 previous error; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bc372adedebe6b7b0fa55ac20d86621b2bac07db0b0afb54cdffbde4a7890184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc372adedebe6b7b0fa55ac20d86621b2bac07db0b0afb54cdffbde4a7890184", kill_on_drop: false }` [INFO] [stdout] bc372adedebe6b7b0fa55ac20d86621b2bac07db0b0afb54cdffbde4a7890184