[INFO] fetching crate simple-kube-controller 0.2.1...
[INFO] checking simple-kube-controller-0.2.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate simple-kube-controller 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate simple-kube-controller 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate simple-kube-controller 0.2.1
[INFO] tweaked toml for crates.io crate simple-kube-controller 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-kube-controller 0.2.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simple-kube-controller 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4a955d07f521d359008d855daf94c37a820efac4df59c55c343ed3154e7b4c
[INFO] running `Command { std: "docker" "start" "-a" "ce4a955d07f521d359008d855daf94c37a820efac4df59c55c343ed3154e7b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4a955d07f521d359008d855daf94c37a820efac4df59c55c343ed3154e7b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4a955d07f521d359008d855daf94c37a820efac4df59c55c343ed3154e7b4c", kill_on_drop: false }`
[INFO] [stdout] ce4a955d07f521d359008d855daf94c37a820efac4df59c55c343ed3154e7b4c
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21fd6440c2bde9615a2481bd69bc4174e38814ebf7d410f4344ab5bb8d5664f9
[INFO] running `Command { std: "docker" "start" "-a" "21fd6440c2bde9615a2481bd69bc4174e38814ebf7d410f4344ab5bb8d5664f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
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[INFO] [stderr]    Compiling pest v2.7.15
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[INFO] [stderr]    Compiling pest_meta v2.7.15
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[INFO] [stderr]     Checking kube-core v0.98.0
[INFO] [stderr]     Checking kube-client v0.98.0
[INFO] [stderr]     Checking kube-runtime v0.98.0
[INFO] [stderr]     Checking kube v0.98.0
[INFO] [stderr]     Checking simple-kube-controller v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<dag::TaskStatus, Infallible>
[INFO] [stdout]    --> src/dag.rs:326:100
[INFO] [stdout]     |
[INFO] [stdout] 326 |           async fn run(&self, _res: Arc<Namespace>, _ctx: Arc<()>) -> Result<TaskStatus, Infallible> {
[INFO] [stdout]     |  ____________________________________________________________________________________________________^
[INFO] [stdout] 327 | |             Ok(self.0)
[INFO] [stdout] 328 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<dag::TaskStatus, Infallible>
[INFO] [stdout]    --> src/dag.rs:326:100
[INFO] [stdout]     |
[INFO] [stdout] 326 |           async fn run(&self, _res: Arc<Namespace>, _ctx: Arc<()>) -> Result<TaskStatus, Infallible> {
[INFO] [stdout]     |  ____________________________________________________________________________________________________^
[INFO] [stdout] 327 | |             Ok(self.0)
[INFO] [stdout] 328 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<dag::TaskStatus, Infallible>
[INFO] [stdout]    --> src/dag.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |             Ok(self.0)
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:348:30
[INFO] [stdout]     |
[INFO] [stdout] 348 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 349 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 350 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:350:22
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     .await
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:348:30
[INFO] [stdout]     |
[INFO] [stdout] 348 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 349 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 350 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:366:30
[INFO] [stdout]     |
[INFO] [stdout] 366 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 367 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 368 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:368:22
[INFO] [stdout]     |
[INFO] [stdout] 368 |                     .await
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:366:30
[INFO] [stdout]     |
[INFO] [stdout] 366 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 367 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 368 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:384:30
[INFO] [stdout]     |
[INFO] [stdout] 384 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 385 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 386 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:386:22
[INFO] [stdout]     |
[INFO] [stdout] 386 |                     .await
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kube::kube_runtime::controller::Action, Infallible>
[INFO] [stdout]    --> src/dag.rs:384:30
[INFO] [stdout]     |
[INFO] [stdout] 384 |                   let action = dag
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 385 | |                     .run(Arc::new(Namespace::default()), Arc::new(()))
[INFO] [stdout] 386 | |                     .await
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-kube-controller` (lib test) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "21fd6440c2bde9615a2481bd69bc4174e38814ebf7d410f4344ab5bb8d5664f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fd6440c2bde9615a2481bd69bc4174e38814ebf7d410f4344ab5bb8d5664f9", kill_on_drop: false }`
[INFO] [stdout] 21fd6440c2bde9615a2481bd69bc4174e38814ebf7d410f4344ab5bb8d5664f9
