[INFO] cloning repository https://github.com/msiglreith/tanya [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msiglreith/tanya" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Ftanya", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Ftanya'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 239f7c971c58061205b4add2dcc047614fc3a656 [INFO] checking msiglreith/tanya against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsiglreith%2Ftanya" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/msiglreith/tanya on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/msiglreith/tanya [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/msiglreith/tanya [INFO] tweaked toml for git repo https://github.com/msiglreith/tanya written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/msiglreith/tanya already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/msiglreith/rayon.git` [INFO] [stderr] Updating git repository `https://github.com/msiglreith/grr.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.20.12 [INFO] [stderr] Downloaded wayland-scanner v0.20.12 [INFO] [stderr] Downloaded cexpr v0.2.3 [INFO] [stderr] Downloaded nom v3.2.1 [INFO] [stderr] Downloaded random_color v0.4.4 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] [stderr] Downloaded glutin v0.18.0 [INFO] [stderr] Downloaded indextree v3.0.0 [INFO] [stderr] Downloaded proc-macro2 v0.3.5 [INFO] [stderr] Downloaded wayland-protocols v0.20.12 [INFO] [stderr] Downloaded gl_generator v0.7.0 [INFO] [stderr] Downloaded cocoa v0.17.0 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded core-graphics v0.16.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.3.0 [INFO] [stderr] Downloaded which v1.0.5 [INFO] [stderr] Downloaded core-foundation v0.6.2 [INFO] [stderr] Downloaded wayland-commons v0.20.12 [INFO] [stderr] Downloaded wayland-client v0.20.12 [INFO] [stderr] Downloaded winit v0.17.2 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.3 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded gleam v0.6.4 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.7 [INFO] [stderr] Downloaded vk-sync v0.1.2 [INFO] [stderr] Downloaded clang-sys v0.23.0 [INFO] [stderr] Downloaded syn v0.15.7 [INFO] [stderr] Downloaded ash v0.26.0 [INFO] [stderr] Downloaded yoga v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68252234c1c5b04525319c9f46454810e2ebb490fea7de09e0df4a1d0a5331ca [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" "68252234c1c5b04525319c9f46454810e2ebb490fea7de09e0df4a1d0a5331ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68252234c1c5b04525319c9f46454810e2ebb490fea7de09e0df4a1d0a5331ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68252234c1c5b04525319c9f46454810e2ebb490fea7de09e0df4a1d0a5331ca", kill_on_drop: false }` [INFO] [stdout] 68252234c1c5b04525319c9f46454810e2ebb490fea7de09e0df4a1d0a5331ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df8d21db6f64163adce14b2d33ad2735b76bafe32d4814c239c35a4b4afba6a1 [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" "df8d21db6f64163adce14b2d33ad2735b76bafe32d4814c239c35a4b4afba6a1", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.3 [INFO] [stderr] Compiling rayon-core v1.4.1 (https://github.com/msiglreith/rayon.git?branch=futures#6ebe1620) [INFO] [stderr] Compiling winapi v0.3.6 [INFO] [stderr] Compiling rayon v1.0.2 (https://github.com/msiglreith/rayon.git?branch=futures#6ebe1620) [INFO] [stderr] Checking tanya-ecs v0.1.0 (/opt/rustwide/workdir/libecs) [INFO] [stdout] warning: the feature `generic_associated_types` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> libecs/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #44265 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Any` [INFO] [stdout] --> libecs/src/component.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::any::{Any, TypeId}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libecs/src/component.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | type Components = Vec>; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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 the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope [INFO] [stdout] --> libecs/src/component.rs:87:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub trait IComponentGroup<'a>: 'static { [INFO] [stdout] | -- first declared here [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^ lifetime `'a` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/lib.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | stream: G::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 40 | stream: G::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:90:24 [INFO] [stdout] | [INFO] [stdout] 90 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 90 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:105:24 [INFO] [stdout] | [INFO] [stdout] 105 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 105 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:130:24 [INFO] [stdout] | [INFO] [stdout] 130 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 130 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0496. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] Checking tanya-ecs2 v0.1.0 (/opt/rustwide/workdir/libecs2) [INFO] [stderr] error: could not compile `tanya-ecs` [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] warning: the feature `generic_associated_types` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> libecs/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #44265 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Any` [INFO] [stdout] --> libecs/src/component.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::any::{Any, TypeId}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libecs/src/component.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | type Components = Vec>; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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 the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope [INFO] [stdout] --> libecs/src/component.rs:87:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub trait IComponentGroup<'a>: 'static { [INFO] [stdout] | -- first declared here [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^ lifetime `'a` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/lib.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | stream: G::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 40 | stream: G::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:90:24 [INFO] [stdout] | [INFO] [stdout] 90 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 90 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:105:24 [INFO] [stdout] | [INFO] [stdout] 105 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 105 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs/src/component.rs:130:24 [INFO] [stdout] | [INFO] [stdout] 130 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs/src/component.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 130 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0496. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> libecs2/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #44265 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Any` [INFO] [stdout] --> libecs2/src/lib.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use std::any::{Any, TypeId}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> libecs2/src/lib.rs:150:45 [INFO] [stdout] | [INFO] [stdout] 150 | comp_storages: HashMap>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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 the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> libecs2/src/lib.rs:79:61 [INFO] [stdout] | [INFO] [stdout] 79 | .resize_with(num_chunks, || Chunk::new(unsafe { mem::uninitialized() })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope [INFO] [stdout] --> libecs2/src/lib.rs:108:22 [INFO] [stdout] | [INFO] [stdout] 107 | pub trait IComponentGroup<'a>: 'static { [INFO] [stdout] | -- first declared here [INFO] [stdout] 108 | type BuildStream<'a>; [INFO] [stdout] | ^^ lifetime `'a` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope [INFO] [stdout] --> libecs2/src/lib.rs:109:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub trait IComponentGroup<'a>: 'static { [INFO] [stdout] | -- first declared here [INFO] [stdout] 108 | type BuildStream<'a>; [INFO] [stdout] 109 | type Iterator<'a>; [INFO] [stdout] | ^^ lifetime `'a` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::Iterator` [INFO] [stdout] --> libecs2/src/lib.rs:111:88 [INFO] [stdout] | [INFO] [stdout] 111 | fn iter(comp_map: &HashMap, group: &'a GroupStorage) -> Self::Iterator; [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:109:10 [INFO] [stdout] | [INFO] [stdout] 109 | type Iterator<'a>; [INFO] [stdout] | ^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 111 | fn iter(comp_map: &HashMap, group: &'a GroupStorage) -> Self::Iterator<'a>; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs2/src/lib.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 118 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs2/src/lib.rs:263:20 [INFO] [stdout] | [INFO] [stdout] 263 | stream: G::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 263 | stream: G::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::Iterator` [INFO] [stdout] --> libecs2/src/lib.rs:388:68 [INFO] [stdout] | [INFO] [stdout] 388 | pub fn query_group<'a, G: IComponentGroup<'a>>(&'a self) -> G::Iterator { [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:109:10 [INFO] [stdout] | [INFO] [stdout] 109 | type Iterator<'a>; [INFO] [stdout] | ^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 388 | pub fn query_group<'a, G: IComponentGroup<'a>>(&'a self) -> G::Iterator<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::Iterator` [INFO] [stdout] --> libecs2/src/lib.rs:443:88 [INFO] [stdout] | [INFO] [stdout] 443 | fn iter(comp_map: &HashMap, group: &'a GroupStorage) -> Self::Iterator { [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:109:10 [INFO] [stdout] | [INFO] [stdout] 109 | type Iterator<'a>; [INFO] [stdout] | ^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 443 | fn iter(comp_map: &HashMap, group: &'a GroupStorage) -> Self::Iterator<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `IComponentGroup::BuildStream` [INFO] [stdout] --> libecs2/src/lib.rs:475:24 [INFO] [stdout] | [INFO] [stdout] 475 | stream: &Self::BuildStream, [INFO] [stdout] | ^^^^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] note: associated type defined here, with 1 lifetime parameter: `'a` [INFO] [stdout] --> libecs2/src/lib.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | type BuildStream<'a>; [INFO] [stdout] | ^^^^^^^^^^^ -- [INFO] [stdout] help: use angle brackets to add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 475 | stream: &Self::BuildStream<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0496. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "df8d21db6f64163adce14b2d33ad2735b76bafe32d4814c239c35a4b4afba6a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df8d21db6f64163adce14b2d33ad2735b76bafe32d4814c239c35a4b4afba6a1", kill_on_drop: false }` [INFO] [stdout] df8d21db6f64163adce14b2d33ad2735b76bafe32d4814c239c35a4b4afba6a1