[INFO] cloning repository https://github.com/rsaarelm/magog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rsaarelm/magog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsaarelm%2Fmagog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsaarelm%2Fmagog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eacde450e496e900699ccfe2feb81f1a459bc519
[INFO] checking rsaarelm/magog/eacde450e496e900699ccfe2feb81f1a459bc519 against master#01706e1a34c87656fcbfce198608f4cd2ac6461a for pr-135272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsaarelm%2Fmagog" "/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/rsaarelm/magog on toolchain 01706e1a34c87656fcbfce198608f4cd2ac6461a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rsaarelm/magog
[INFO] finished tweaking git repo https://github.com/rsaarelm/magog
[INFO] tweaked toml for git repo https://github.com/rsaarelm/magog written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rsaarelm/magog 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" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gfx-auxil v0.9.0
[INFO] [stderr]   Downloaded wgpu v0.8.1
[INFO] [stderr]   Downloaded gfx-backend-empty v0.8.0
[INFO] [stderr]   Downloaded gfx-backend-dx12 v0.8.0
[INFO] [stderr]   Downloaded libflate v1.1.1
[INFO] [stderr]   Downloaded time v0.3.2
[INFO] [stderr]   Downloaded naga v0.4.2
[INFO] [stderr]   Downloaded serde_plain v1.0.0
[INFO] [stderr]   Downloaded gfx-backend-metal v0.8.2
[INFO] [stderr]   Downloaded wgpu-core v0.8.1
[INFO] [stderr]   Downloaded gfx-backend-gl v0.8.1
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.8.0
[INFO] [stderr]   Downloaded wgpu-types v0.8.0
[INFO] [stderr]   Downloaded gfx-hal v0.8.0
[INFO] [stderr]   Downloaded metal v0.22.0
[INFO] [stderr]   Downloaded gfx-backend-dx11 v0.8.0
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b50a494ebe42087667d96ad75da6b1f2bb51d2af5ede7c4b5a2b644088a4b979
[INFO] running `Command { std: "docker" "start" "-a" "b50a494ebe42087667d96ad75da6b1f2bb51d2af5ede7c4b5a2b644088a4b979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b50a494ebe42087667d96ad75da6b1f2bb51d2af5ede7c4b5a2b644088a4b979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50a494ebe42087667d96ad75da6b1f2bb51d2af5ede7c4b5a2b644088a4b979", kill_on_drop: false }`
[INFO] [stdout] b50a494ebe42087667d96ad75da6b1f2bb51d2af5ede7c4b5a2b644088a4b979
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c99700a3176640be805b8c06615c6d9ff0940e0664a7a3319dda6e2a123a9ad
[INFO] running `Command { std: "docker" "start" "-a" "3c99700a3176640be805b8c06615c6d9ff0940e0664a7a3319dda6e2a123a9ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking libloading v0.7.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling minimal-lexical v0.1.2
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]     Checking ttf-parser v0.6.2
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.4
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wgpu-core v0.8.1
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking spirv_headers v1.5.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking ash v0.32.1
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking weezl v0.1.5
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking inplace_it v0.3.3
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking glow v0.9.0
[INFO] [stderr]     Checking gpu-alloc v0.4.7
[INFO] [stderr]     Checking gpu-descriptor v0.1.1
[INFO] [stderr]     Checking owned_ttf_parser v0.6.0
[INFO] [stderr]     Checking rusttype v0.9.2
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking andrew v0.3.1
[INFO] [stderr]     Checking wgpu-types v0.8.0
[INFO] [stderr]     Checking profiling v1.0.3
[INFO] [stderr]     Checking copyless v0.1.5
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]     Checking gif v0.11.2
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking mio-misc v1.2.1
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]     Checking euclid v0.22.6
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking time v0.3.2
[INFO] [stderr]     Checking rle-decode-fast v1.0.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking libflate_lz77 v1.1.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking libflate v1.1.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking wayland-cursor v0.28.6
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking noise v0.7.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.28
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]     Checking thiserror v1.0.28
[INFO] [stderr]     Checking structopt v0.3.23
[INFO] [stderr]     Checking naga v0.4.2
[INFO] [stderr]     Checking futures-executor v0.3.17
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking gfx-hal v0.8.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking calx-ecs v0.7.0 (/opt/rustwide/workdir/calx-ecs)
[INFO] [stderr]     Checking ron v0.6.4
[INFO] [stderr]     Checking serde_plain v1.0.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stdout] error[E0432]: unresolved import `serde_derive`
[INFO] [stdout]  --> calx-ecs/benches/pos_vel.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde_derive::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `serde_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Position: Eq` is not satisfied
[INFO] [stdout]   --> calx-ecs/benches/pos_vel.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / build_ecs! {
[INFO] [stdout] 29 | |     pos: Position,
[INFO] [stdout] 30 | |     vel: Velocity,
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^ the trait `Eq` is not implemented for `Position`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `Option<T>`
[INFO] [stdout]    = note: required for `Option<Position>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/01706e1a34c87656fcbfce198608f4cd2ac6461a/library/core/src/cmp.rs:363:1
[INFO] [stdout]    = note: this error originates in the derive macro `Eq` which comes from the expansion of the macro `build_ecs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Velocity: Eq` is not satisfied
[INFO] [stdout]   --> calx-ecs/benches/pos_vel.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / build_ecs! {
[INFO] [stdout] 29 | |     pos: Position,
[INFO] [stdout] 30 | |     vel: Velocity,
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^ the trait `Eq` is not implemented for `Velocity`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `Option<T>`
[INFO] [stdout]    = note: required for `Option<Velocity>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/01706e1a34c87656fcbfce198608f4cd2ac6461a/library/core/src/cmp.rs:363:1
[INFO] [stdout]    = note: this error originates in the derive macro `Eq` which comes from the expansion of the macro `build_ecs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `calx_ecs::Ecs<_ComponentStore>` in the current scope
[INFO] [stdout]   --> calx-ecs/benches/pos_vel.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut ecs = Ecs::new();
[INFO] [stdout]    |                        ^^^ function or associated item not found in `Ecs<_ComponentStore>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `R: Eq` is not satisfied
[INFO] [stdout]   --> calx-ecs/benches/parallel.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / build_ecs! {
[INFO] [stdout] 28 | |     r: R,
[INFO] [stdout] 29 | |     w1: W1,
[INFO] [stdout] 30 | |     w2: W2,
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^ the trait `Eq` is not implemented for `R`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `std::option::Option<T>`
[INFO] [stdout]    = note: required for `std::option::Option<R>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/01706e1a34c87656fcbfce198608f4cd2ac6461a/library/core/src/cmp.rs:363:1
[INFO] [stdout]    = note: this error originates in the derive macro `Eq` which comes from the expansion of the macro `build_ecs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `W1: Eq` is not satisfied
[INFO] [stdout]   --> calx-ecs/benches/parallel.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / build_ecs! {
[INFO] [stdout] 28 | |     r: R,
[INFO] [stdout] 29 | |     w1: W1,
[INFO] [stdout] 30 | |     w2: W2,
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^ the trait `Eq` is not implemented for `W1`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `std::option::Option<T>`
[INFO] [stdout]    = note: required for `std::option::Option<W1>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/01706e1a34c87656fcbfce198608f4cd2ac6461a/library/core/src/cmp.rs:363:1
[INFO] [stdout]    = note: this error originates in the derive macro `Eq` which comes from the expansion of the macro `build_ecs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `W2: Eq` is not satisfied
[INFO] [stdout]   --> calx-ecs/benches/parallel.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / build_ecs! {
[INFO] [stdout] 28 | |     r: R,
[INFO] [stdout] 29 | |     w1: W1,
[INFO] [stdout] 30 | |     w2: W2,
[INFO] [stdout] 31 | | }
[INFO] [stdout]    | |_^ the trait `Eq` is not implemented for `W2`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `std::option::Option<T>`
[INFO] [stdout]    = note: required for `std::option::Option<W2>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/01706e1a34c87656fcbfce198608f4cd2ac6461a/library/core/src/cmp.rs:363:1
[INFO] [stdout]    = note: this error originates in the derive macro `Eq` which comes from the expansion of the macro `build_ecs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calx-ecs` (bench "pos_vel") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `calx_ecs::Ecs<_ComponentStore>` in the current scope
[INFO] [stdout]   --> calx-ecs/benches/parallel.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut ecs = Ecs::new();
[INFO] [stdout]    |                        ^^^ function or associated item not found in `Ecs<_ComponentStore>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calx-ecs` (bench "parallel") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "3c99700a3176640be805b8c06615c6d9ff0940e0664a7a3319dda6e2a123a9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c99700a3176640be805b8c06615c6d9ff0940e0664a7a3319dda6e2a123a9ad", kill_on_drop: false }`
[INFO] [stdout] 3c99700a3176640be805b8c06615c6d9ff0940e0664a7a3319dda6e2a123a9ad
