[INFO] cloning repository https://github.com/ctron/ditto-operator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ctron/ditto-operator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctron%2Fditto-operator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctron%2Fditto-operator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d876cc2a9ab2703de2944ad460fd2510fa516e10
[INFO] checking ctron/ditto-operator against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctron%2Fditto-operator" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ctron/ditto-operator on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ctron/ditto-operator
[INFO] finished tweaking git repo https://github.com/ctron/ditto-operator
[INFO] tweaked toml for git repo https://github.com/ctron/ditto-operator written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/ctron/ditto-operator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--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 wepoll-binding v2.0.2
[INFO] [stderr]   Downloaded piper v0.1.3
[INFO] [stderr]   Downloaded serde v1.0.112
[INFO] [stderr]   Downloaded async-compression v0.3.4
[INFO] [stderr]   Downloaded async-std v1.6.1
[INFO] [stderr]   Downloaded serde_derive v1.0.112
[INFO] [stderr]   Downloaded operator-framework v0.2.0
[INFO] [stderr]   Downloaded wepoll-sys v2.0.0
[INFO] [stderr]   Downloaded smol v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfef26a1f89f4e67f27f8f1f5a23f205d0d58e0f6b189005cfd8e279ef24b23e
[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" "cfef26a1f89f4e67f27f8f1f5a23f205d0d58e0f6b189005cfd8e279ef24b23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfef26a1f89f4e67f27f8f1f5a23f205d0d58e0f6b189005cfd8e279ef24b23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfef26a1f89f4e67f27f8f1f5a23f205d0d58e0f6b189005cfd8e279ef24b23e", kill_on_drop: false }`
[INFO] [stdout] cfef26a1f89f4e67f27f8f1f5a23f205d0d58e0f6b189005cfd8e279ef24b23e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 533f1a145e52c84f0cc5c3e46244d4f494e07be15dc62d878ed130b84d0ea00a
[INFO] running `Command { std: "docker" "start" "-a" "533f1a145e52c84f0cc5c3e46244d4f494e07be15dc62d878ed130b84d0ea00a", kill_on_drop: false }`
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[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
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[INFO] [stderr]     Checking hyper-tls v0.4.1
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[INFO] [stderr]    Compiling kube-derive v0.37.0
[INFO] [stderr]     Checking kube v0.37.0
[INFO] [stderr]     Checking operator-framework v0.2.0
[INFO] [stderr]     Checking ditto-operator v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `inf`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let inf: Informer<Ditto> = Informer::new(Api::namespaced(client.clone(), &namespace));
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_inf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inf`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let inf: Informer<Ditto> = Informer::new(Api::namespaced(client.clone(), &namespace));
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_inf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 35s
[INFO] running `Command { std: "docker" "inspect" "533f1a145e52c84f0cc5c3e46244d4f494e07be15dc62d878ed130b84d0ea00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533f1a145e52c84f0cc5c3e46244d4f494e07be15dc62d878ed130b84d0ea00a", kill_on_drop: false }`
[INFO] [stdout] 533f1a145e52c84f0cc5c3e46244d4f494e07be15dc62d878ed130b84d0ea00a