[INFO] fetching crate hyper_lua_actor 0.1.1... [INFO] testing hyper_lua_actor-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate hyper_lua_actor 0.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate hyper_lua_actor 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyper_lua_actor 0.1.1 [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate hyper_lua_actor 0.1.1 [INFO] tweaked toml for crates.io crate hyper_lua_actor 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fp_rust v0.1.39 [INFO] [stderr] Downloaded lua_actor v0.1.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9983e2473ecbf31829a09eb5d00072b60d16145c2fea6880d1e34c7af00b1c0 [INFO] running `Command { std: "docker" "start" "-a" "d9983e2473ecbf31829a09eb5d00072b60d16145c2fea6880d1e34c7af00b1c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9983e2473ecbf31829a09eb5d00072b60d16145c2fea6880d1e34c7af00b1c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9983e2473ecbf31829a09eb5d00072b60d16145c2fea6880d1e34c7af00b1c0", kill_on_drop: false }` [INFO] [stdout] d9983e2473ecbf31829a09eb5d00072b60d16145c2fea6880d1e34c7af00b1c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e22fdc61e68462e088d058ea5a4888a30090947484fa346ab58d33fa08327f93 [INFO] running `Command { std: "docker" "start" "-a" "e22fdc61e68462e088d058ea5a4888a30090947484fa346ab58d33fa08327f93", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling fp_rust v0.1.39 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling rlua v0.17.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fp_rust-0.1.39/src/fp.rs:205:19 [INFO] [stdout] | [INFO] [stdout] 205 | v.into_iter().reduce(f) [INFO] [stdout] | ^^^^^^ multiple `reduce` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in an impl of the trait `Reduce` for the type `I` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fp_rust-0.1.39/src/fp.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 194 | / fn reduce(mut self, f: F) -> Option [INFO] [stdout] 195 | | where [INFO] [stdout] 196 | | Self: Sized, [INFO] [stdout] 197 | | F: FnMut(T, T) -> T, [INFO] [stdout] | |____________________________^ [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `std::vec::IntoIter` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 205 | Reduce::reduce(v.into_iter(), f) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 205 | Iterator::reduce(v.into_iter(), f) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fp_rust` [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 `Command { std: "docker" "inspect" "e22fdc61e68462e088d058ea5a4888a30090947484fa346ab58d33fa08327f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e22fdc61e68462e088d058ea5a4888a30090947484fa346ab58d33fa08327f93", kill_on_drop: false }` [INFO] [stdout] e22fdc61e68462e088d058ea5a4888a30090947484fa346ab58d33fa08327f93