[INFO] cloning repository https://github.com/boomshroom/NovaLang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boomshroom/NovaLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboomshroom%2FNovaLang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboomshroom%2FNovaLang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9747caaecad1d4bbfb80ca82cc5eb1eeed47c838 [INFO] checking boomshroom/NovaLang/9747caaecad1d4bbfb80ca82cc5eb1eeed47c838 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboomshroom%2FNovaLang" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/boomshroom/NovaLang on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/boomshroom/NovaLang [INFO] finished tweaking git repo https://github.com/boomshroom/NovaLang [INFO] tweaked toml for git repo https://github.com/boomshroom/NovaLang written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/boomshroom/NovaLang already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.1.8 [INFO] [stderr] Downloaded petgraph v0.4.10 [INFO] [stderr] Downloaded llvm-sys v50.0.0 [INFO] [stderr] Downloaded ordermap v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d02ed295d6d0d707ca9f97ca5a56aa53d7e2d2d923b31b8487246adfd67d219b [INFO] running `Command { std: "docker" "start" "-a" "d02ed295d6d0d707ca9f97ca5a56aa53d7e2d2d923b31b8487246adfd67d219b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d02ed295d6d0d707ca9f97ca5a56aa53d7e2d2d923b31b8487246adfd67d219b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d02ed295d6d0d707ca9f97ca5a56aa53d7e2d2d923b31b8487246adfd67d219b", kill_on_drop: false }` [INFO] [stdout] d02ed295d6d0d707ca9f97ca5a56aa53d7e2d2d923b31b8487246adfd67d219b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f7472806bf440f334fc0f6b6f2ff83009f693f2f0fc5ef63277d34030312ee6 [INFO] running `Command { std: "docker" "start" "-a" "6f7472806bf440f334fc0f6b6f2ff83009f693f2f0fc5ef63277d34030312ee6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazy_static v0.2.9 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Checking ordermap v0.3.0 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Checking fixedbitset v0.1.8 [INFO] [stderr] Checking petgraph v0.4.10 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1173:19 [INFO] [stdout] | [INFO] [stdout] 1173 | self.iter.find_map(|(i, node)| { [INFO] [stdout] | ^^^^^^^^ multiple `find_map` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Enumerate` [INFO] [stdout] note: candidate #2 is defined in an impl of the trait `IterUtilsExt` for the type `I` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/iter_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | / fn find_map(&mut self, mut f: F) -> Option [INFO] [stdout] 6 | | where F: FnMut(Self::Item) -> Option [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 1173 ~ Iterator::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1174 + node.weight.as_ref().map(move |w| (node_index(i), w)) [INFO] [stdout] 1175 + }) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 1173 ~ IterUtilsExt::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1174 + node.weight.as_ref().map(move |w| (node_index(i), w)) [INFO] [stdout] 1175 + }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1365:19 [INFO] [stdout] | [INFO] [stdout] 1365 | self.iter.find_map(|(i, edge)| [INFO] [stdout] | ^^^^^^^^ multiple `find_map` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Enumerate` [INFO] [stdout] note: candidate #2 is defined in an impl of the trait `IterUtilsExt` for the type `I` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/iter_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | / fn find_map(&mut self, mut f: F) -> Option [INFO] [stdout] 6 | | where F: FnMut(Self::Item) -> Option [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 1365 ~ Iterator::find_map(&mut self.iter, |(i, edge)| [INFO] [stdout] 1366 + edge.weight.as_ref().map(move |weight| { [INFO] [stdout] 1367 + EdgeReference { [INFO] [stdout] 1368 + index: edge_index(i), [INFO] [stdout] 1369 + node: edge.node, [INFO] [stdout] 1370 + weight: weight, [INFO] [stdout] 1371 + } [INFO] [stdout] 1372 + })) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 1365 ~ IterUtilsExt::find_map(&mut self.iter, |(i, edge)| [INFO] [stdout] 1366 + edge.weight.as_ref().map(move |weight| { [INFO] [stdout] 1367 + EdgeReference { [INFO] [stdout] 1368 + index: edge_index(i), [INFO] [stdout] 1369 + node: edge.node, [INFO] [stdout] 1370 + weight: weight, [INFO] [stdout] 1371 + } [INFO] [stdout] 1372 + })) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1529:19 [INFO] [stdout] | [INFO] [stdout] 1529 | self.iter.find_map(|(i, node)| { [INFO] [stdout] | ^^^^^^^^ multiple `find_map` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Enumerate` [INFO] [stdout] note: candidate #2 is defined in an impl of the trait `IterUtilsExt` for the type `I` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/iter_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | / fn find_map(&mut self, mut f: F) -> Option [INFO] [stdout] 6 | | where F: FnMut(Self::Item) -> Option [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 1529 ~ Iterator::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1530 + if node.weight.is_some() { [INFO] [stdout] 1531 + Some(node_index(i)) [INFO] [stdout] 1532 + } else { None } [INFO] [stdout] 1533 + }) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 1529 ~ IterUtilsExt::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1530 + if node.weight.is_some() { [INFO] [stdout] 1531 + Some(node_index(i)) [INFO] [stdout] 1532 + } else { None } [INFO] [stdout] 1533 + }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1575:19 [INFO] [stdout] | [INFO] [stdout] 1575 | self.iter.find_map(|(i, node)| { [INFO] [stdout] | ^^^^^^^^ multiple `find_map` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Iterator` for the type `Enumerate` [INFO] [stdout] note: candidate #2 is defined in an impl of the trait `IterUtilsExt` for the type `I` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.4.10/src/iter_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | / fn find_map(&mut self, mut f: F) -> Option [INFO] [stdout] 6 | | where F: FnMut(Self::Item) -> Option [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 1575 ~ Iterator::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1576 + if node.weight.is_some() { [INFO] [stdout] 1577 + Some(edge_index(i)) [INFO] [stdout] 1578 + } else { None } [INFO] [stdout] 1579 + }) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 1575 ~ IterUtilsExt::find_map(&mut self.iter, |(i, node)| { [INFO] [stdout] 1576 + if node.weight.is_some() { [INFO] [stdout] 1577 + Some(edge_index(i)) [INFO] [stdout] 1578 + } else { None } [INFO] [stdout] 1579 + }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `petgraph` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6f7472806bf440f334fc0f6b6f2ff83009f693f2f0fc5ef63277d34030312ee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f7472806bf440f334fc0f6b6f2ff83009f693f2f0fc5ef63277d34030312ee6", kill_on_drop: false }` [INFO] [stdout] 6f7472806bf440f334fc0f6b6f2ff83009f693f2f0fc5ef63277d34030312ee6