[INFO] fetching crate hyper_lua_actor 0.1.1... [INFO] checking hyper_lua_actor-0.1.1 against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312 [INFO] extracting crate hyper_lua_actor 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate hyper_lua_actor 0.1.1 on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "fetch" "--locked" "--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] [stderr] Downloaded rlua v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 74eb4e213a78447eecd3c432ed9dab73df0a4aefcc131f5c90559d700a03397b [INFO] running `Command { std: "docker" "start" "-a" "74eb4e213a78447eecd3c432ed9dab73df0a4aefcc131f5c90559d700a03397b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74eb4e213a78447eecd3c432ed9dab73df0a4aefcc131f5c90559d700a03397b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74eb4e213a78447eecd3c432ed9dab73df0a4aefcc131f5c90559d700a03397b", kill_on_drop: false }` [INFO] [stdout] 74eb4e213a78447eecd3c432ed9dab73df0a4aefcc131f5c90559d700a03397b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 543128de235a7e025b9ddd5ac620c1e48994c87bad5bced131f4cdafd3ae4817 [INFO] running `Command { std: "docker" "start" "-a" "543128de235a7e025b9ddd5ac620c1e48994c87bad5bced131f4cdafd3ae4817", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking fp_rust v0.1.39 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking futures-util v0.3.13 [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] Checking http v0.2.3 [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" "543128de235a7e025b9ddd5ac620c1e48994c87bad5bced131f4cdafd3ae4817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "543128de235a7e025b9ddd5ac620c1e48994c87bad5bced131f4cdafd3ae4817", kill_on_drop: false }` [INFO] [stdout] 543128de235a7e025b9ddd5ac620c1e48994c87bad5bced131f4cdafd3ae4817