[INFO] crate riker-log 0.1.8 is already in cache
[INFO] extracting crate riker-log 0.1.8 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/riker-log/0.1.8
[INFO] extracting crate riker-log 0.1.8 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riker-log/0.1.8
[INFO] validating manifest of riker-log-0.1.8 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of riker-log-0.1.8 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing riker-log-0.1.8
[INFO] finished frobbing riker-log-0.1.8
[INFO] frobbed toml for riker-log-0.1.8 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/riker-log/0.1.8/Cargo.toml
[INFO] started frobbing riker-log-0.1.8
[INFO] finished frobbing riker-log-0.1.8
[INFO] frobbed toml for riker-log-0.1.8 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riker-log/0.1.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing riker-log-0.1.8 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/riker-log/0.1.8:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 84c4dc997bab5a051d610ccff79435394eb821921f9eb18cbf6fe7e12b06d917
[INFO] running `"docker" "start" "-a" "84c4dc997bab5a051d610ccff79435394eb821921f9eb18cbf6fe7e12b06d917"`
[INFO] [stderr]    Compiling runtime-fmt v0.3.0
[INFO] [stderr]    Compiling futures-io-preview v0.2.2
[INFO] [stderr]    Compiling config v0.8.0
[INFO] [stderr]    Compiling futures-util-preview v0.2.2
[INFO] [stderr]    Compiling futures-executor-preview v0.2.2
[INFO] [stderr]    Compiling futures-stable-preview v0.2.3
[INFO] [stderr]    Compiling futures-async-runtime-preview v0.2.3
[INFO] [stderr]    Compiling futures-preview v0.2.2
[INFO] [stderr]    Compiling riker v0.1.9
[INFO] [stderr]    Compiling riker-log v0.1.8 (/opt/crater/workdir)
[INFO] [stderr] error[E0053]: method `props` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn props(config: &Config) -> BoxActorProd<Self::Msg> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `config::config::Config`, found struct `config::Config`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&config::config::Config) -> std::sync::Arc<std::sync::Mutex<(dyn riker::actor::ActorProducer<Actor=std::boxed::Box<(dyn riker::actor::Actor<Msg=Msg> + std::marker::Send + 'static)>> + 'static)>>`
[INFO] [stderr]               found type `fn(&config::Config) -> std::sync::Arc<std::sync::Mutex<(dyn riker::actor::ActorProducer<Actor=std::boxed::Box<(dyn riker::actor::Actor<Msg=Msg> + std::marker::Send + 'static)>> + 'static)>>`
[INFO] [stderr] note: Perhaps two different versions of crate `config` are being used?
[INFO] [stderr]   --> src/lib.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn props(config: &Config) -> BoxActorProd<Self::Msg> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0053`.
[INFO] [stderr] error: Could not compile `riker-log`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "84c4dc997bab5a051d610ccff79435394eb821921f9eb18cbf6fe7e12b06d917"`
[INFO] running `"docker" "rm" "-f" "84c4dc997bab5a051d610ccff79435394eb821921f9eb18cbf6fe7e12b06d917"`
[INFO] [stdout] 84c4dc997bab5a051d610ccff79435394eb821921f9eb18cbf6fe7e12b06d917