[INFO] fetching crate plexus 0.0.11... [INFO] testing plexus-0.0.11 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate plexus 0.0.11 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate plexus 0.0.11 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate plexus 0.0.11 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate plexus 0.0.11 [INFO] tweaked toml for crates.io crate plexus 0.0.11 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef7888b7040708df17976e9579dcc01154c8377a0410f8dde66c41b8207da7f3 [INFO] running `Command { std: "docker" "start" "-a" "ef7888b7040708df17976e9579dcc01154c8377a0410f8dde66c41b8207da7f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef7888b7040708df17976e9579dcc01154c8377a0410f8dde66c41b8207da7f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7888b7040708df17976e9579dcc01154c8377a0410f8dde66c41b8207da7f3", kill_on_drop: false }` [INFO] [stdout] ef7888b7040708df17976e9579dcc01154c8377a0410f8dde66c41b8207da7f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88b93bc31e6d9fed104165346315e33cd44586aed3af8a6a442aaa2ee6e28460 [INFO] running `Command { std: "docker" "start" "-a" "88b93bc31e6d9fed104165346315e33cd44586aed3af8a6a442aaa2ee6e28460", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling fool v0.0.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling alga v0.8.2 [INFO] [stderr] Compiling nalgebra v0.17.3 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling decorum v0.1.3 [INFO] [stderr] Compiling plexus v0.0.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:405:13 [INFO] [stdout] | [INFO] [stdout] 405 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 78 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:134:3 [INFO] [stdout] | [INFO] [stdout] 134 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 135 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:179:3 [INFO] [stdout] | [INFO] [stdout] 179 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 180 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `storage` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/graph/mutation/edge.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 385 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 384 | for arc in IntoIterator::into_iter([a, b, c, d]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/graph/mutation/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | mem::replace(container, mutant); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.19s [INFO] running `Command { std: "docker" "inspect" "88b93bc31e6d9fed104165346315e33cd44586aed3af8a6a442aaa2ee6e28460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b93bc31e6d9fed104165346315e33cd44586aed3af8a6a442aaa2ee6e28460", kill_on_drop: false }` [INFO] [stdout] 88b93bc31e6d9fed104165346315e33cd44586aed3af8a6a442aaa2ee6e28460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27d3711ba5699a4aa55d21c48b29beba3eb886dd48109ee9ecb6bb3b2ebeb05b [INFO] running `Command { std: "docker" "start" "-a" "27d3711ba5699a4aa55d21c48b29beba3eb886dd48109ee9ecb6bb3b2ebeb05b", 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 nix v0.14.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:405:13 [INFO] [stdout] | [INFO] [stdout] 405 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 78 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:134:3 [INFO] [stdout] | [INFO] [stdout] 134 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 135 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:179:3 [INFO] [stdout] | [INFO] [stdout] 179 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 180 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `storage` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/graph/mutation/edge.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 385 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 384 | for arc in IntoIterator::into_iter([a, b, c, d]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/graph/mutation/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | mem::replace(container, mutant); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling gfx_core v0.9.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling gfx v0.18.2 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling gfx_window_glutin v0.29.0 [INFO] [stderr] Compiling plexus v0.0.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `derive_hash_xor_eq` [INFO] [stdout] --> examples/viewer/pipeline.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #![allow(derive_hash_xor_eq)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:396:13 [INFO] [stdout] | [INFO] [stdout] 396 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `type_complexity` [INFO] [stdout] --> src/primitive/decompose.rs:405:13 [INFO] [stdout] | [INFO] [stdout] 405 | #[allow(type_complexity)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 78 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:134:3 [INFO] [stdout] | [INFO] [stdout] 134 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 135 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/graph/payload.rs:179:3 [INFO] [stdout] | [INFO] [stdout] 179 | #[derivative(Debug, Hash)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 180 | #[derive(Clone, Derivative)] [INFO] [stdout] | ---------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `storage` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/graph/mutation/vertex.rs:83:36 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/graph/mutation/edge.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 385 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 384 | for arc in IntoIterator::into_iter([a, b, c, d]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/graph/mutation/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | mem::replace(container, mutant); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.04s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/plexus-c86006cb76fbcba5) [INFO] running `Command { std: "docker" "inspect" "27d3711ba5699a4aa55d21c48b29beba3eb886dd48109ee9ecb6bb3b2ebeb05b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27d3711ba5699a4aa55d21c48b29beba3eb886dd48109ee9ecb6bb3b2ebeb05b", kill_on_drop: false }` [INFO] [stdout] 27d3711ba5699a4aa55d21c48b29beba3eb886dd48109ee9ecb6bb3b2ebeb05b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c23138bc445279eb44b906b38c2151484dac8f37f41acf1bb2f3529c7d4e743f [INFO] running `Command { std: "docker" "start" "-a" "c23138bc445279eb44b906b38c2151484dac8f37f41acf1bb2f3529c7d4e743f", kill_on_drop: false }` [INFO] [stderr] warning: unknown lint: `type_complexity` [INFO] [stderr] --> src/primitive/decompose.rs:396:13 [INFO] [stderr] | [INFO] [stderr] 396 | #[allow(type_complexity)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `type_complexity` [INFO] [stderr] --> src/primitive/decompose.rs:405:13 [INFO] [stderr] | [INFO] [stderr] 405 | #[allow(type_complexity)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> src/graph/payload.rs:20:3 [INFO] [stderr] | [INFO] [stderr] 20 | #[derivative(Debug, Hash)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 21 | #[derive(Clone, Derivative)] [INFO] [stderr] | ---------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> src/graph/payload.rs:77:3 [INFO] [stderr] | [INFO] [stderr] 77 | #[derivative(Debug, Hash)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 78 | #[derive(Clone, Derivative)] [INFO] [stderr] | ---------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> src/graph/payload.rs:134:3 [INFO] [stderr] | [INFO] [stderr] 134 | #[derivative(Debug, Hash)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 135 | #[derive(Clone, Derivative)] [INFO] [stderr] | ---------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> src/graph/payload.rs:179:3 [INFO] [stderr] | [INFO] [stderr] 179 | #[derivative(Debug, Hash)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 180 | #[derive(Clone, Derivative)] [INFO] [stderr] | ---------- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `storage` [INFO] [stderr] --> src/graph/mutation/vertex.rs:83:24 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/graph/mutation/vertex.rs:83:36 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn snapshot(storage: M, a: VertexKey) -> Result [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/graph/mutation/edge.rs:385:14 [INFO] [stderr] | [INFO] [stderr] 385 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 385 | .iter() [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 384 | for arc in IntoIterator::into_iter([a, b, c, d]) [INFO] [stderr] | ++++++++++++++++++++++++ ~ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/graph/mutation/mod.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | mem::replace(container, mutant); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: `plexus` (lib) generated 10 warnings [INFO] [stderr] warning: unknown lint: `derive_hash_xor_eq` [INFO] [stderr] --> examples/viewer/pipeline.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(derive_hash_xor_eq)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `plexus` (example "viewer") generated 1 warning [INFO] [stderr] warning: `plexus` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plexus-c86006cb76fbcba5) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test buffer::tests::collect_topology_into_structured_buffer ... ok [INFO] [stdout] test buffer::tests::collect_topology_into_flat_buffer ... ok [INFO] [stdout] test buffer::tests::append_structured_buffers ... ok [INFO] [stdout] test graph::tests::error_on_non_manifold_mesh ... ok [INFO] [stdout] test graph::view::edge::tests::extrude_arc ... ok [INFO] [stdout] test graph::tests::collect_topology_into_mesh ... ok [INFO] [stdout] test buffer::tests::convert_mesh_to_buffer_by_face ... ok [INFO] [stdout] test buffer::tests::convert_mesh_to_buffer_by_vertex ... ok [INFO] [stdout] test graph::view::edge::tests::remove_edge ... ok [INFO] [stdout] test graph::tests::iterate_mesh_topology ... ok [INFO] [stdout] test primitive::sphere::tests::polygon_vertex_count ... ok [INFO] [stdout] test primitive::sphere::tests::position_index_to_vertex_mapping ... ok [INFO] [stdout] test primitive::sphere::tests::vertex_count ... ok [INFO] [stdout] test graph::view::face::tests::interior_path_distance ... ok [INFO] [stdout] test graph::view::edge::tests::bridge_arcs ... ok [INFO] [stdout] test graph::view::face::tests::merge_faces ... ok [INFO] [stdout] test graph::view::edge::tests::split_edge ... ok [INFO] [stdout] test graph::view::face::tests::split_face ... ok [INFO] [stdout] test graph::view::face::tests::circulate_over_arcs ... ok [INFO] [stdout] test graph::view::face::tests::circulate_over_faces ... ok [INFO] [stdout] test graph::view::face::tests::remove_face ... ok [INFO] [stdout] test graph::view::face::tests::extrude_face ... ok [INFO] [stdout] test graph::view::vertex::tests::circulate_over_arcs ... ok [INFO] [stdout] test graph::view::face::tests::poke_face ... ok [INFO] [stdout] test graph::tests::read_write_geometry_ref ... ok [INFO] [stdout] test graph::view::face::tests::triangulate_mesh ... ok [INFO] [stdout] test graph::tests::non_manifold_error_deferred ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stderr] Doc-tests plexus [INFO] [stderr] warning: unknown lint: `type_complexity` [INFO] [stderr] --> /opt/rustwide/workdir/src/primitive/decompose.rs:396:13 [INFO] [stderr] | [INFO] [stderr] 396 | #[allow(type_complexity)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `type_complexity` [INFO] [stderr] --> /opt/rustwide/workdir/src/primitive/decompose.rs:405:13 [INFO] [stderr] | [INFO] [stderr] 405 | #[allow(type_complexity)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test src/graph/view/vertex.rs - graph::view::vertex::VertexView<&'amutM,G>::remove (line 379) - compile ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name plexus --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-797cb1bb955e9b04.rlib --extern decorum=/opt/rustwide/target/debug/deps/libdecorum-bef3c64259178d9e.rlib --extern derivative=/opt/rustwide/target/debug/deps/libderivative-9bd550aef9dd3b33.so --extern either=/opt/rustwide/target/debug/deps/libeither-e3062db716b81c8a.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-527608388635fc52.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib --extern fool=/opt/rustwide/target/debug/deps/libfool-178130962d1d36b9.rlib --extern gfx=/opt/rustwide/target/debug/deps/libgfx-543d9ffca5c4fa51.rlib --extern gfx_device_gl=/opt/rustwide/target/debug/deps/libgfx_device_gl-6d62d6f5eb2b9f92.rlib --extern gfx_window_glutin=/opt/rustwide/target/debug/deps/libgfx_window_glutin-1f406894b876f334.rlib --extern glutin=/opt/rustwide/target/debug/deps/libglutin-a042213db53a504a.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-4ba77be37a63a849.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-6c84cec5ae65c2d8.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-834141e5155b365d.rlib --extern plexus=/opt/rustwide/target/debug/deps/libplexus-37407c245f844f9e.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-4da081d859470107.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-5486e2066e6a43cb.rlib --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-8501016244ebc8cc.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="geometry-nalgebra"' --cfg 'feature="nalgebra"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "c23138bc445279eb44b906b38c2151484dac8f37f41acf1bb2f3529c7d4e743f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c23138bc445279eb44b906b38c2151484dac8f37f41acf1bb2f3529c7d4e743f", kill_on_drop: false }` [INFO] [stdout] c23138bc445279eb44b906b38c2151484dac8f37f41acf1bb2f3529c7d4e743f