[INFO] fetching crate radiate_matrix_tree 1.0.1... [INFO] checking radiate_matrix_tree-1.0.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate radiate_matrix_tree 1.0.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate radiate_matrix_tree 1.0.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple-matrix v0.1.2 [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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4999c19bd7944f0c378c34338d83226ef4fd7f64c9db835c0c09f4409a082b53 [INFO] running `Command { std: "docker" "start" "-a" "4999c19bd7944f0c378c34338d83226ef4fd7f64c9db835c0c09f4409a082b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4999c19bd7944f0c378c34338d83226ef4fd7f64c9db835c0c09f4409a082b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4999c19bd7944f0c378c34338d83226ef4fd7f64c9db835c0c09f4409a082b53", kill_on_drop: false }` [INFO] [stdout] 4999c19bd7944f0c378c34338d83226ef4fd7f64c9db835c0c09f4409a082b53 [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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22a4fa8c9bd8578fa3144296d2de6688d594233cf4b8677ddab8432176d9632f [INFO] running `Command { std: "docker" "start" "-a" "22a4fa8c9bd8578fa3144296d2de6688d594233cf4b8677ddab8432176d9632f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking simple-matrix v0.1.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Checking inventory v0.1.10 [INFO] [stderr] Checking erased-serde v0.3.16 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking typetag v0.1.7 [INFO] [stderr] Checking radiate v1.1.59 [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:128:56 [INFO] [stdout] | [INFO] [stdout] 128 | fn crossover(one: &Evtree, two: &Evtree, settings: &Arc>, crossover_rate: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Arc`, found reference [INFO] [stdout] | help: change the parameter type to match the trait: `Arc>` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, Arc>, _) -> Option<_>` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &Arc>, _) -> Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `distance` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:188:56 [INFO] [stdout] | [INFO] [stdout] 188 | fn distance(one: &Evtree, two: &Evtree, _settings: &Arc>) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Arc`, found reference [INFO] [stdout] | help: change the parameter type to match the trait: `Arc>` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, Arc>) -> _` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &Arc>) -> _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `crossover` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:128:56 [INFO] [stdout] | [INFO] [stdout] 128 | fn crossover(one: &Evtree, two: &Evtree, settings: &Arc>, crossover_rate: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Arc`, found reference [INFO] [stdout] | help: change the parameter type to match the trait: `Arc>` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, Arc>, _) -> Option<_>` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &Arc>, _) -> Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `distance` has an incompatible type for trait [INFO] [stdout] --> src/matrix_tree/evtree.rs:188:56 [INFO] [stdout] | [INFO] [stdout] 188 | fn distance(one: &Evtree, two: &Evtree, _settings: &Arc>) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Arc`, found reference [INFO] [stdout] | help: change the parameter type to match the trait: `Arc>` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&tree::Tree, &tree::Tree, Arc>) -> _` [INFO] [stdout] found fn pointer `fn(&tree::Tree, &tree::Tree, &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] [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` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "22a4fa8c9bd8578fa3144296d2de6688d594233cf4b8677ddab8432176d9632f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22a4fa8c9bd8578fa3144296d2de6688d594233cf4b8677ddab8432176d9632f", kill_on_drop: false }` [INFO] [stdout] 22a4fa8c9bd8578fa3144296d2de6688d594233cf4b8677ddab8432176d9632f