[INFO] cloning repository https://github.com/MarkOSIndustries/graphlite [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarkOSIndustries/graphlite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkOSIndustries%2Fgraphlite", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkOSIndustries%2Fgraphlite'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8c8b52742c914c517d91e5ab8b033216303c5738 [INFO] testing MarkOSIndustries/graphlite against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkOSIndustries%2Fgraphlite" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarkOSIndustries/graphlite on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MarkOSIndustries/graphlite [INFO] finished tweaking git repo https://github.com/MarkOSIndustries/graphlite [INFO] tweaked toml for git repo https://github.com/MarkOSIndustries/graphlite written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/MarkOSIndustries/graphlite already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-grpc` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-h2` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-http` [INFO] [stderr] Updating git repository `https://github.com/carllerche/tokio-connect` [INFO] [stderr] Updating git repository `https://github.com/carllerche/codegen` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7717c7d81b321e65f25c907ccc659785a4b36f628315225d19c9ce2c12f8b11b [INFO] running `Command { std: "docker" "start" "-a" "7717c7d81b321e65f25c907ccc659785a4b36f628315225d19c9ce2c12f8b11b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7717c7d81b321e65f25c907ccc659785a4b36f628315225d19c9ce2c12f8b11b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7717c7d81b321e65f25c907ccc659785a4b36f628315225d19c9ce2c12f8b11b", kill_on_drop: false }` [INFO] [stdout] 7717c7d81b321e65f25c907ccc659785a4b36f628315225d19c9ce2c12f8b11b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5c2c19f6226dae74f4ee85e003ebdd432778c8bbddd40a941c3cf58f0f89425 [INFO] running `Command { std: "docker" "start" "-a" "c5c2c19f6226dae74f4ee85e003ebdd432778c8bbddd40a941c3cf58f0f89425", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling cc v1.0.32 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling bitvec v0.10.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling bincode v1.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling tokio-trace-core v0.1.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling codegen v0.1.1 (https://github.com/carllerche/codegen#87e270f7) [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling sled_sync v0.3.0 [INFO] [stderr] Compiling sled_sync v0.2.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling tower-service v0.2.0 [INFO] [stderr] Compiling tokio-sync v0.1.4 [INFO] [stderr] Compiling tokio-buf v0.1.0 [INFO] [stderr] Compiling pagetable v0.1.5 [INFO] [stderr] Compiling historian v3.0.11 [INFO] [stderr] Compiling tower-layer v0.1.0 (https://github.com/tower-rs/tower#b01252c5) [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tower-service-util v0.1.0 (https://github.com/tower-rs/tower#b01252c5) [INFO] [stderr] Compiling tokio-connect v0.1.0 (https://github.com/carllerche/tokio-connect#f7ad1ca4) [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tower v0.1.0 (https://github.com/tower-rs/tower#b01252c5) [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling h2 v0.1.17 [INFO] [stderr] Compiling tower-http-service v0.1.0 (https://github.com/tower-rs/tower-http#6d7a9fdc) [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling tokio v0.1.18 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Compiling tower-h2 v0.1.0 (https://github.com/tower-rs/tower-h2#ac7ea5bd) [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-derive-0.5.0/src/lib.rs:114:14 [INFO] [stdout] | [INFO] [stdout] 114 | .intersperse(quote!(|)); [INFO] [stdout] | ^^^^^^^^^^^ multiple `intersperse` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Map` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 110 ~ let tags = Iterator::intersperse(field [INFO] [stdout] 111 + .tags() [INFO] [stdout] 112 + .into_iter() [INFO] [stdout] 113 + .map(|tag| quote!(#tag)), { [INFO] [stdout] 114 + let mut _s = $crate::__rt::TokenStream::new(); [INFO] [stdout] 115 + let _span = $span; [INFO] [stdout] ... [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 110 ~ let tags = Itertools::intersperse(field [INFO] [stdout] 111 + .tags() [INFO] [stdout] 112 + .into_iter() [INFO] [stdout] 113 + .map(|tag| quote!(#tag)), { [INFO] [stdout] 114 + let mut _s = $crate::__rt::TokenStream::new(); [INFO] [stdout] 115 + let _span = $span; [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [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 `prost-derive` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c5c2c19f6226dae74f4ee85e003ebdd432778c8bbddd40a941c3cf58f0f89425", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5c2c19f6226dae74f4ee85e003ebdd432778c8bbddd40a941c3cf58f0f89425", kill_on_drop: false }` [INFO] [stdout] c5c2c19f6226dae74f4ee85e003ebdd432778c8bbddd40a941c3cf58f0f89425