[INFO] fetching crate specs_messenger 0.1.0... [INFO] checking specs_messenger-0.1.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate specs_messenger 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate specs_messenger 0.1.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate specs_messenger 0.1.0 [INFO] finished tweaking crates.io crate specs_messenger 0.1.0 [INFO] tweaked toml for crates.io crate specs_messenger 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded specs_bundler v0.3.2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 12a4092553435af4b28ba865538233046f8ce35bf65a84cbf10bb675e664f6bb [INFO] running `"docker" "start" "-a" "12a4092553435af4b28ba865538233046f8ce35bf65a84cbf10bb675e664f6bb"` [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking type-name v0.1.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling hashbrown v0.6.1 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Checking hibitset v0.6.2 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking shred v0.7.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking specs v0.11.2 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.16 [INFO] [stderr] Checking shred v0.9.3 [INFO] [stderr] Checking specs v0.15.1 [INFO] [stderr] Checking specs_bundler v0.3.2 [INFO] [stderr] Checking specs_messenger v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0053]: method `build` has an incompatible type for trait [INFO] [stderr] --> src/messenger_bundle.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | / fn build( [INFO] [stderr] 32 | | self, [INFO] [stderr] 33 | | world: &mut World, [INFO] [stderr] 34 | | dispatch_builder: DispatcherBuilder<'a, 'b>, [INFO] [stderr] ... | [INFO] [stderr] 42 | | )) [INFO] [stderr] 43 | | } [INFO] [stderr] | |_____^ expected struct `shred::world::World`, found struct `specs::World` [INFO] [stderr] | [INFO] [stderr] = note: expected type `fn(messenger_bundle::MessengerBundle, &mut shred::world::World, shred::dispatch::builder::DispatcherBuilder<'a, 'b>) -> std::result::Result, ()>` [INFO] [stderr] found type `fn(messenger_bundle::MessengerBundle, &mut specs::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result, ()>` [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 `specs_messenger`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0053]: method `build` has an incompatible type for trait [INFO] [stderr] --> src/messenger_bundle.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | / fn build( [INFO] [stderr] 32 | | self, [INFO] [stderr] 33 | | world: &mut World, [INFO] [stderr] 34 | | dispatch_builder: DispatcherBuilder<'a, 'b>, [INFO] [stderr] ... | [INFO] [stderr] 42 | | )) [INFO] [stderr] 43 | | } [INFO] [stderr] | |_____^ expected struct `shred::world::World`, found struct `specs::World` [INFO] [stderr] | [INFO] [stderr] = note: expected type `fn(messenger_bundle::MessengerBundle, &mut shred::world::World, shred::dispatch::builder::DispatcherBuilder<'a, 'b>) -> std::result::Result, ()>` [INFO] [stderr] found type `fn(messenger_bundle::MessengerBundle, &mut specs::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result, ()>` [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 `specs_messenger`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "12a4092553435af4b28ba865538233046f8ce35bf65a84cbf10bb675e664f6bb"` [INFO] running `"docker" "rm" "-f" "12a4092553435af4b28ba865538233046f8ce35bf65a84cbf10bb675e664f6bb"` [INFO] [stdout] 12a4092553435af4b28ba865538233046f8ce35bf65a84cbf10bb675e664f6bb