[INFO] crate riker-mapvec 0.2.3 is already in cache
[INFO] extracting crate riker-mapvec 0.2.3 into work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/riker-mapvec/0.2.3
[INFO] extracting crate riker-mapvec 0.2.3 into work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/riker-mapvec/0.2.3
[INFO] validating manifest of riker-mapvec-0.2.3 on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of riker-mapvec-0.2.3 on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing riker-mapvec-0.2.3
[INFO] finished frobbing riker-mapvec-0.2.3
[INFO] frobbed toml for riker-mapvec-0.2.3 written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/riker-mapvec/0.2.3/Cargo.toml
[INFO] started frobbing riker-mapvec-0.2.3
[INFO] finished frobbing riker-mapvec-0.2.3
[INFO] frobbed toml for riker-mapvec-0.2.3 written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/riker-mapvec/0.2.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking riker-mapvec-0.2.3 against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-5/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/riker-mapvec/0.2.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 536ab4623a1a47d28539659084a4b20563fb9f8dec326f7d3d4f9f3a5539b00a
[INFO] running `"docker" "start" "-a" "536ab4623a1a47d28539659084a4b20563fb9f8dec326f7d3d4f9f3a5539b00a"`
[INFO] [stderr]     Checking runtime-fmt v0.3.0
[INFO] [stderr]    Compiling futures-select-macro-preview v0.3.0-alpha.14
[INFO] [stderr]     Checking riker-testkit v0.1.0
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.14
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.14
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.14
[INFO] [stderr]     Checking riker v0.2.4
[INFO] [stderr]     Checking riker-dispatcher v0.2.4
[INFO] [stderr]     Checking riker-log v0.2.4
[INFO] [stderr]     Checking riker-deadletter v0.2.4
[INFO] [stderr]     Checking riker-timer v0.2.4
[INFO] [stderr]     Checking riker-mapvec v0.2.4
[INFO] [stderr]     Checking riker-mapvec v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Checking riker-default v0.2.4
[INFO] [stderr] error[E0050]: method `apply_event` has 3 parameters but the declaration in trait `riker::actor::Actor::apply_event` has 4
[INFO] [stderr]   --> tests/mapvec.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn apply_event(&mut self, _ctx: &Context<Self::Msg>, evt: Self::Msg) {
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 parameters, found 3
[INFO] [stderr]    |
[INFO] [stderr]    = note: `apply_event` from trait: `fn(&mut Self, &riker::actor::Context<<Self as riker::actor::Actor>::Msg>, <Self as riker::actor::Actor>::Msg, std::option::Option<riker::actor::ActorRef<<Self as riker::actor::Actor>::Msg>>)`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0050`.
[INFO] [stderr] error: Could not compile `riker-mapvec`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "536ab4623a1a47d28539659084a4b20563fb9f8dec326f7d3d4f9f3a5539b00a"`
[INFO] running `"docker" "rm" "-f" "536ab4623a1a47d28539659084a4b20563fb9f8dec326f7d3d4f9f3a5539b00a"`
[INFO] [stdout] 536ab4623a1a47d28539659084a4b20563fb9f8dec326f7d3d4f9f3a5539b00a