[INFO] fetching crate hv-ecs 0.1.0... [INFO] testing hv-ecs-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate hv-ecs 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate hv-ecs 0.1.0 [INFO] finished tweaking crates.io crate hv-ecs 0.1.0 [INFO] tweaked toml for crates.io crate hv-ecs 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hv-ecs 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 52 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.11.2 (available: v0.15.4) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bencher v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c10d702f53504e6a2642c8f25fdb8fe5a750bfd1a9e7dedb5fdf806a2ba405df [INFO] running `Command { std: "docker" "start" "-a" "c10d702f53504e6a2642c8f25fdb8fe5a750bfd1a9e7dedb5fdf806a2ba405df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c10d702f53504e6a2642c8f25fdb8fe5a750bfd1a9e7dedb5fdf806a2ba405df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c10d702f53504e6a2642c8f25fdb8fe5a750bfd1a9e7dedb5fdf806a2ba405df", kill_on_drop: false }` [INFO] [stdout] c10d702f53504e6a2642c8f25fdb8fe5a750bfd1a9e7dedb5fdf806a2ba405df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a8d4c39262829fc7805fde05e87c21e5526e72494489fb8e95d0f4d5b8acb567 [INFO] running `Command { std: "docker" "start" "-a" "a8d4c39262829fc7805fde05e87c21e5526e72494489fb8e95d0f4d5b8acb567", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling hv-ecs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:96:7 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` 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] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:102:7 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:235:19 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:247:27 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entities.rs:182:29 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/world.rs:278:29 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.15s [INFO] running `Command { std: "docker" "inspect" "a8d4c39262829fc7805fde05e87c21e5526e72494489fb8e95d0f4d5b8acb567", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8d4c39262829fc7805fde05e87c21e5526e72494489fb8e95d0f4d5b8acb567", kill_on_drop: false }` [INFO] [stdout] a8d4c39262829fc7805fde05e87c21e5526e72494489fb8e95d0f4d5b8acb567 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b81985ec0aa8458820201a4086f421446375a382575dc375cd715f193d806bff [INFO] running `Command { std: "docker" "start" "-a" "b81985ec0aa8458820201a4086f421446375a382575dc375cd715f193d806bff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling hv-ecs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stdout] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:96:7 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` 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] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:102:7 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:235:19 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:247:27 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entities.rs:182:29 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/world.rs:278:29 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling trybuild v1.0.105 [INFO] [stdout] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:96:7 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` 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] warning: unexpected `cfg` condition value: `macros` [INFO] [stdout] --> src/lib.rs:102:7 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg(feature = "macros")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stdout] = help: consider adding `macros` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:235:19 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 235 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:241:23 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 241 | pub fn borrow_mut(&mut self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_query.rs:247:27 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entities.rs:182:29 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/world.rs:278:29 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 39.85s [INFO] running `Command { std: "docker" "inspect" "b81985ec0aa8458820201a4086f421446375a382575dc375cd715f193d806bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81985ec0aa8458820201a4086f421446375a382575dc375cd715f193d806bff", kill_on_drop: false }` [INFO] [stdout] b81985ec0aa8458820201a4086f421446375a382575dc375cd715f193d806bff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a0e10a63d197b07637fb820aa0d64f4e1b026b5967691699bd67c7bd2e05e53b [INFO] running `Command { std: "docker" "start" "-a" "a0e10a63d197b07637fb820aa0d64f4e1b026b5967691699bd67c7bd2e05e53b", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `macros` [INFO] [stderr] --> src/lib.rs:96:7 [INFO] [stderr] | [INFO] [stderr] 96 | #[cfg(feature = "macros")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stderr] = help: consider adding `macros` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `macros` [INFO] [stderr] --> src/lib.rs:102:7 [INFO] [stderr] | [INFO] [stderr] 102 | #[cfg(feature = "macros")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `column-serialize`, `default`, `lazy_static`, `row-serialize`, `serde`, and `std` [INFO] [stderr] = help: consider adding `macros` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dynamic_query.rs:235:19 [INFO] [stderr] | [INFO] [stderr] 235 | pub fn borrow(&self) -> Ref { [INFO] [stderr] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 235 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dynamic_query.rs:241:23 [INFO] [stderr] | [INFO] [stderr] 241 | pub fn borrow_mut(&mut self) -> RefMut { [INFO] [stderr] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 241 | pub fn borrow_mut(&mut self) -> RefMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dynamic_query.rs:247:27 [INFO] [stderr] | [INFO] [stderr] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stderr] | ^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 247 | pub fn try_borrow_mut(&mut self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/entities.rs:182:29 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stderr] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 182 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/world.rs:278:29 [INFO] [stderr] | [INFO] [stderr] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator { [INFO] [stderr] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 278 | pub fn reserve_entities(&self, count: u32) -> ReserveEntitiesIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `hv-ecs` (lib) generated 7 warnings (run `cargo fix --lib -p hv-ecs` to apply 5 suggestions) [INFO] [stderr] warning: `hv-ecs` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hv_ecs-4f04bc3515164c33) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test batch::tests::empty_batch ... ok [INFO] [stdout] test entities::tests::alloc_at ... ok [INFO] [stdout] test entities::tests::alloc_and_free ... ok [INFO] [stdout] test entities::tests::entity_bits_roundtrip ... ok [INFO] [stdout] test entities::tests::contains ... ok [INFO] [stdout] test entities::tests::reserve_entity ... ok [INFO] [stdout] test entities::tests::reserve_entities ... ok [INFO] [stdout] test entities::tests::reserve_grows ... ok [INFO] [stdout] test entities::tests::reserve_grows_mixed ... ok [INFO] [stdout] test borrow::tests::test_borrow ... ok [INFO] [stdout] test query::tests::access_order ... ok [INFO] [stdout] test world::tests::remove_nothing ... ok [INFO] [stdout] test world::tests::spawn_at ... ok [INFO] [stdout] test world::tests::reuse_populated ... ok [INFO] [stdout] test world::tests::reuse_empty ... ok [INFO] [stdout] test borrow::tests::test_borrow_counter_overflow - should panic ... ok [INFO] [stdout] test borrow::tests::test_mut_borrow_counter_overflow - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a0e10a63d197b07637fb820aa0d64f4e1b026b5967691699bd67c7bd2e05e53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e10a63d197b07637fb820aa0d64f4e1b026b5967691699bd67c7bd2e05e53b", kill_on_drop: false }` [INFO] [stdout] a0e10a63d197b07637fb820aa0d64f4e1b026b5967691699bd67c7bd2e05e53b