[INFO] fetching crate radiate_matrix_tree 1.0.1... [INFO] checking radiate_matrix_tree-1.0.1 against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] extracting crate radiate_matrix_tree 1.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate radiate_matrix_tree 1.0.1 on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate radiate_matrix_tree 1.0.1 [INFO] finished tweaking crates.io crate radiate_matrix_tree 1.0.1 [INFO] tweaked toml for crates.io crate radiate_matrix_tree 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4cda5e97aedceb4b4665ad66146017ecea7188bb81e21eff69c2631b78273b4b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4cda5e97aedceb4b4665ad66146017ecea7188bb81e21eff69c2631b78273b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cda5e97aedceb4b4665ad66146017ecea7188bb81e21eff69c2631b78273b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cda5e97aedceb4b4665ad66146017ecea7188bb81e21eff69c2631b78273b4b", kill_on_drop: false }` [INFO] [stdout] 4cda5e97aedceb4b4665ad66146017ecea7188bb81e21eff69c2631b78273b4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 554dd1a19b466c6220dd0a1a6b74ddffa8c86711481993f9ff079e46ae08678f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "554dd1a19b466c6220dd0a1a6b74ddffa8c86711481993f9ff079e46ae08678f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking simple-matrix v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.8 [INFO] [stderr] Compiling ctor v0.1.15 [INFO] [stderr] Compiling typetag-impl v0.1.5 [INFO] [stderr] Checking inventory v0.1.8 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking erased-serde v0.3.12 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking typetag v0.1.5 [INFO] [stderr] Checking radiate v1.1.57 [INFO] [stderr] Checking radiate_matrix_tree v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0053]: method `crossover` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | fn crossover(one: &Evtree, two: &Evtree, settings: &Arc>, crossover_rate: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::sync::Arc`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, std::sync::Arc>, _) -> std::option::Option<_>` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &std::sync::Arc>, _) -> std::option::Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `distance` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | fn distance(one: &Evtree, two: &Evtree, _settings: &Arc>) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::sync::Arc`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, std::sync::Arc>) -> _` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &std::sync::Arc>) -> _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `crossover` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | fn crossover(one: &Evtree, two: &Evtree, settings: &Arc>, crossover_rate: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::sync::Arc`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, std::sync::Arc>, _) -> std::option::Option<_>` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &std::sync::Arc>, _) -> std::option::Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `distance` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | fn distance(one: &Evtree, two: &Evtree, _settings: &Arc>) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::sync::Arc`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, std::sync::Arc>) -> _` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &std::sync::Arc>) -> _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `radiate_matrix_tree`. [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "554dd1a19b466c6220dd0a1a6b74ddffa8c86711481993f9ff079e46ae08678f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "554dd1a19b466c6220dd0a1a6b74ddffa8c86711481993f9ff079e46ae08678f", kill_on_drop: false }` [INFO] [stdout] 554dd1a19b466c6220dd0a1a6b74ddffa8c86711481993f9ff079e46ae08678f