[INFO] fetching crate legion 0.4.0... [INFO] checking legion-0.4.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate legion 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate legion 0.4.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate legion 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate legion 0.4.0 [INFO] tweaked toml for crates.io crate legion 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 106 packages to latest compatible versions [INFO] [stderr] Adding approx v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.18) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (available: v0.5.0) [INFO] [stderr] Adding erased-serde v0.3.31 (available: v0.4.5) [INFO] [stderr] Adding half v1.8.3 (available: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (available: v0.9.10) [INFO] [stderr] Adding redox_syscall v0.2.16 (available: v0.5.6) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding textwrap v0.11.0 (available: v0.16.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 823fab0a34cb038ee0e8367dc7f0fc1956cc089856d5338fe79624bb53cc9e74 [INFO] running `Command { std: "docker" "start" "-a" "823fab0a34cb038ee0e8367dc7f0fc1956cc089856d5338fe79624bb53cc9e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "823fab0a34cb038ee0e8367dc7f0fc1956cc089856d5338fe79624bb53cc9e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "823fab0a34cb038ee0e8367dc7f0fc1956cc089856d5338fe79624bb53cc9e74", kill_on_drop: false }` [INFO] [stdout] 823fab0a34cb038ee0e8367dc7f0fc1956cc089856d5338fe79624bb53cc9e74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bc4cfe438cc73d2939c59e85aededec02e0e1ddcf35ddf5830f7d5c3c6dab2d [INFO] running `Command { std: "docker" "start" "-a" "4bc4cfe438cc73d2939c59e85aededec02e0e1ddcf35ddf5830f7d5c3c6dab2d", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking num-traits v0.2.19 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking scoped-tls-hkt v0.1.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling legion_codegen v0.4.0 [INFO] [stderr] Checking legion v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/internals/query/mod.rs:183:11 [INFO] [stdout] | [INFO] [stdout] 180 | fn evaluate_query<'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 183 | ) -> (&mut Mutex, QueryResult<'a>) { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `type-uuid` [INFO] [stdout] --> src/serialize.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | #[cfg(feature = "type-uuid")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `codegen`, `crossbeam-channel`, `crossbeam-events`, `default`, `erased-serde`, `extended-tuple-impls`, `legion_codegen`, `parallel`, `rayon`, `scoped-tls-hkt`, `serde`, `serialize`, `stdweb`, and `wasm-bindgen` [INFO] [stdout] = help: consider adding `type-uuid` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml v0.8.19 [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead [INFO] [stdout] --> src/internals/permissions.rs:272:18 [INFO] [stdout] | [INFO] [stdout] 272 | .fold1(|x, y| format!("{}, {}", x, y)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead [INFO] [stdout] --> src/internals/permissions.rs:292:18 [INFO] [stdout] | [INFO] [stdout] 292 | .fold1(|x, y| format!("{}, {}", x, y)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/id.rs:126:36 [INFO] [stdout] | [INFO] [stdout] 126 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 126 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/mod.rs:308:36 [INFO] [stdout] | [INFO] [stdout] 308 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 308 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/mod.rs:323:36 [INFO] [stdout] | [INFO] [stdout] 323 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 323 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/internals/query/mod.rs:183:11 [INFO] [stdout] | [INFO] [stdout] 180 | fn evaluate_query<'a>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 183 | ) -> (&mut Mutex, QueryResult<'a>) { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `type-uuid` [INFO] [stdout] --> src/serialize.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | #[cfg(feature = "type-uuid")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `codegen`, `crossbeam-channel`, `crossbeam-events`, `default`, `erased-serde`, `extended-tuple-impls`, `legion_codegen`, `parallel`, `rayon`, `scoped-tls-hkt`, `serde`, `serialize`, `stdweb`, and `wasm-bindgen` [INFO] [stdout] = help: consider adding `type-uuid` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> src/internals/hash.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | core::mem::transmute::(type_id) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `TypeId` (128 bits) [INFO] [stdout] = note: target type: `u64` (64 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `prepend` is never used [INFO] [stdout] --> src/internals/cons.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub trait ConsPrepend { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 34 | fn prepend(self, t: T) -> Self::Output; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/internals/iter/map.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait Into { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 17 | fn into(self) -> T; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead [INFO] [stdout] --> src/internals/permissions.rs:272:18 [INFO] [stdout] | [INFO] [stdout] 272 | .fold1(|x, y| format!("{}, {}", x, y)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead [INFO] [stdout] --> src/internals/permissions.rs:292:18 [INFO] [stdout] | [INFO] [stdout] 292 | .fold1(|x, y| format!("{}, {}", x, y)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `criterion::ParameterizedBenchmark`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/transform.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | ParameterizedBenchmark::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `criterion::ParameterizedBenchmark`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/insertion.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | ParameterizedBenchmark::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `criterion::ParameterizedBenchmark`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/parallel_query.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | ParameterizedBenchmark::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/insertion.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | c.bench( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/transform.rs:84:7 [INFO] [stdout] | [INFO] [stdout] 84 | c.bench( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench_function_over_inputs`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/benchmarks.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | c.bench_function_over_inputs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/parallel_query.rs:168:7 [INFO] [stdout] | [INFO] [stdout] 168 | c.bench( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/transform.rs:59:30 [INFO] [stdout] | [INFO] [stdout] 59 | for (pos, orient, scale, mut trans) in <( [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/transform.rs:78:52 [INFO] [stdout] | [INFO] [stdout] 78 | .par_for_each_mut(world, |(pos, orient, scale, mut trans)| { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tag` is never constructed [INFO] [stdout] --> benches/benchmarks.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | struct Tag(f32); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/systems_basic.rs:42:24 [INFO] [stdout] | [INFO] [stdout] 42 | struct NotSync(*const usize); [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/systems_basic.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | struct NotSync(*const usize); [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vel` is never constructed [INFO] [stdout] --> tests/world_api.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Vel(f32, f32, f32); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Accel` is never constructed [INFO] [stdout] --> tests/world_api.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct Accel(f32, f32, f32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> tests/world_api.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct Model(u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Static` is never constructed [INFO] [stdout] --> tests/world_api.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct Static; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Scale` is never constructed [INFO] [stdout] --> tests/query_api.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Scale(f32, f32, f32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vel` is never constructed [INFO] [stdout] --> tests/query_api.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | struct Vel(f32, f32, f32); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Accel` is never constructed [INFO] [stdout] --> tests/query_api.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct Accel(f32, f32, f32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> tests/query_api.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct Model(u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Static` is never constructed [INFO] [stdout] --> tests/query_api.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | struct Static; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/id.rs:126:36 [INFO] [stdout] | [INFO] [stdout] 126 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 126 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/mod.rs:308:36 [INFO] [stdout] | [INFO] [stdout] 308 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 308 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/internals/serialize/mod.rs:323:36 [INFO] [stdout] | [INFO] [stdout] 323 | let mut deserializer = erased_serde::Deserializer::erase(deserializer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 323 | let mut deserializer = ::erase(deserializer); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `legion` (lib test) due to 2 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "4bc4cfe438cc73d2939c59e85aededec02e0e1ddcf35ddf5830f7d5c3c6dab2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bc4cfe438cc73d2939c59e85aededec02e0e1ddcf35ddf5830f7d5c3c6dab2d", kill_on_drop: false }` [INFO] [stdout] 4bc4cfe438cc73d2939c59e85aededec02e0e1ddcf35ddf5830f7d5c3c6dab2d