[INFO] fetching crate fluvio-cluster 0.5.0...
[INFO] checking fluvio-cluster-0.5.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate fluvio-cluster 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fluvio-cluster 0.5.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-cluster 0.5.0
[INFO] finished tweaking crates.io crate fluvio-cluster 0.5.0
[INFO] tweaked toml for crates.io crate fluvio-cluster 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate fluvio-cluster 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d508a37910604319109339a85af1bfc082d997237e32566f3997598a43eda897
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d508a37910604319109339a85af1bfc082d997237e32566f3997598a43eda897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d508a37910604319109339a85af1bfc082d997237e32566f3997598a43eda897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d508a37910604319109339a85af1bfc082d997237e32566f3997598a43eda897", kill_on_drop: false }`
[INFO] [stdout] d508a37910604319109339a85af1bfc082d997237e32566f3997598a43eda897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caba828185921811f039be5bd467aa87426e95687214d4a79b0e89e4c9a01a75
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "caba828185921811f039be5bd467aa87426e95687214d4a79b0e89e4c9a01a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking dtoa v0.4.7
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking hostfile v0.2.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling openssl-src v111.13.0+1.1.1i
[INFO] [stderr]     Checking http v0.2.2
[INFO] [stderr]     Checking addr2line v0.14.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking semver v0.10.0
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking polling v2.0.2
[INFO] [stderr]     Checking fluvio-protocol-core v0.1.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]     Checking async-io v1.3.1
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_qs v0.8.2
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking flv-util v0.5.2
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking fluvio-types v0.2.1
[INFO] [stderr]     Checking k8-diff v0.1.2
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.1.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking serde_yaml v0.8.14
[INFO] [stderr]     Checking error-chain v0.12.4
[INFO] [stderr]     Checking fluvio-helm v0.1.0
[INFO] [stderr]     Checking k8-obj-metadata v2.0.1
[INFO] [stderr]     Checking async-global-executor v1.4.3
[INFO] [stderr]     Checking async-process v1.0.1
[INFO] [stderr]     Checking async-net v1.5.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]     Checking serde_qs v0.4.6
[INFO] [stderr]     Checking serde_qs v0.5.2
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking async-std v1.8.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]     Checking k8-config v1.3.0
[INFO] [stderr]     Checking chashmap v2.2.2
[INFO] [stderr]     Checking k8-obj-core v2.1.0
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking fluvio-protocol-api v0.1.1
[INFO] [stderr]     Checking k8-obj-app v2.0.0
[INFO] [stderr]     Checking fluvio-stream-model v0.3.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking k8-metadata-client v2.0.0
[INFO] [stderr]     Checking fluvio-protocol-codec v0.1.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling native-tls v0.2.6
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]     Checking fluvio-future v0.1.13
[INFO] [stderr]     Checking fluvio-protocol v0.2.1
[INFO] [stderr]     Checking k8-client v4.0.1
[INFO] [stderr]     Checking fluvio-dataplane-protocol v0.1.3
[INFO] [stderr]     Checking fluvio-socket v0.4.3
[INFO] [stderr]     Checking fluvio-controlplane-metadata v0.3.1
[INFO] [stderr]     Checking fluvio-spu-schema v0.2.0
[INFO] [stderr]     Checking fluvio-sc-schema v0.3.1
[INFO] [stderr]     Checking fluvio v0.3.1
[INFO] [stderr]     Checking fluvio-cluster v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `ISSUE_URL`
[INFO] [stdout]  --> src/check/render.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ISSUE_URL: &str = "https://github.com/infinyon/fluvio/issues/new/choose";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_check_results`
[INFO] [stdout]   --> src/check/render.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render_check_results<R: AsRef<[CheckResult]>>(check_results: R) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_check_statuses`
[INFO] [stdout]   --> src/check/render.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn render_check_statuses<R: AsRef<[CheckStatus]>>(check_statuses: R) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_next_steps`
[INFO] [stdout]   --> src/check/render.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn render_next_steps(failures: u32, warnings: u32, installed: bool) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_statuses_next_steps`
[INFO] [stdout]    --> src/check/render.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn render_statuses_next_steps<R: AsRef<[CheckStatus]>>(check_statuses: R) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_results_next_steps`
[INFO] [stdout]    --> src/check/render.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub fn render_results_next_steps<R: AsRef<[CheckResult]>>(check_results: R) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ISSUE_URL`
[INFO] [stdout]  --> src/check/render.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ISSUE_URL: &str = "https://github.com/infinyon/fluvio/issues/new/choose";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_check_results`
[INFO] [stdout]   --> src/check/render.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn render_check_results<R: AsRef<[CheckResult]>>(check_results: R) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_check_statuses`
[INFO] [stdout]   --> src/check/render.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn render_check_statuses<R: AsRef<[CheckStatus]>>(check_statuses: R) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_next_steps`
[INFO] [stdout]   --> src/check/render.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn render_next_steps(failures: u32, warnings: u32, installed: bool) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_statuses_next_steps`
[INFO] [stdout]    --> src/check/render.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn render_statuses_next_steps<R: AsRef<[CheckStatus]>>(check_statuses: R) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_results_next_steps`
[INFO] [stdout]    --> src/check/render.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub fn render_results_next_steps<R: AsRef<[CheckResult]>>(check_results: R) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 53s
[INFO] running `Command { std: "docker" "inspect" "caba828185921811f039be5bd467aa87426e95687214d4a79b0e89e4c9a01a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caba828185921811f039be5bd467aa87426e95687214d4a79b0e89e4c9a01a75", kill_on_drop: false }`
[INFO] [stdout] caba828185921811f039be5bd467aa87426e95687214d4a79b0e89e4c9a01a75