[INFO] crate khalas 0.2.0 is already in cache
[INFO] checking khalas-0.2.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate khalas 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate khalas 0.2.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate khalas 0.2.0
[INFO] finished tweaking crates.io crate khalas 0.2.0
[INFO] tweaked toml for crates.io crate khalas 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ffabb390898ab6cedcaea04f19f14764de9d7c914fc7780b06135ea1d4578d63
[INFO] running `"docker" "start" "-a" "ffabb390898ab6cedcaea04f19f14764de9d7c914fc7780b06135ea1d4578d63"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.60
[INFO] [stderr]    Compiling derive_rich v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.60
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.60
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking wasm-bindgen v0.2.60
[INFO] [stderr]     Checking js-sys v0.3.37
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking web-sys v0.3.37
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.10
[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking seed v0.6.0
[INFO] [stderr]     Checking khalas v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0412]: cannot find type `PMsg` in this scope
[INFO] [stderr]    --> src/el/layout/flexbox.rs:311:25
[INFO] [stderr]     |
[INFO] [stderr] 304 |     pub enum Msg {
[INFO] [stderr]     |     ------------ similarly named enum `Msg` defined here
[INFO] [stderr] ...
[INFO] [stderr] 311 |         items: Vec<Node<PMsg>>,
[INFO] [stderr]     |                         ^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: an enum with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 311 |         items: Vec<Node<Msg>>,
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 310 |     pub struct Flexbox<PMsg> {
[INFO] [stderr]     |                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `PMsg` in this scope
[INFO] [stderr]    --> src/el/layout/flexbox.rs:314:48
[INFO] [stderr]     |
[INFO] [stderr] 304 |     pub enum Msg {
[INFO] [stderr]     |     ------------ similarly named enum `Msg` defined here
[INFO] [stderr] ...
[INFO] [stderr] 314 |     fn view_flexbox(flexbox: &Flexbox) -> Node<PMsg> {
[INFO] [stderr]     |                                                ^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: an enum with a similar name exists
[INFO] [stderr]     |
[INFO] [stderr] 314 |     fn view_flexbox(flexbox: &Flexbox) -> Node<Msg> {
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 314 |     fn view_flexbox<PMsg>(flexbox: &Flexbox) -> Node<PMsg> {
[INFO] [stderr]     |                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/el/control/button.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/render.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/el/layout/flexbox.rs:328:9
[INFO] [stderr]     |
[INFO] [stderr] 327 |         panic!("{:#?}", flexbox);
[INFO] [stderr]     |         ------------------------- any code following this expression is unreachable
[INFO] [stderr] 328 |         let node = view_flexbox(&flexbox);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `khalas`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ffabb390898ab6cedcaea04f19f14764de9d7c914fc7780b06135ea1d4578d63"`
[INFO] running `"docker" "rm" "-f" "ffabb390898ab6cedcaea04f19f14764de9d7c914fc7780b06135ea1d4578d63"`
[INFO] [stdout] ffabb390898ab6cedcaea04f19f14764de9d7c914fc7780b06135ea1d4578d63
