[INFO] fetching crate apecs 0.7.0...
[INFO] checking apecs-0.7.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate apecs 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate apecs 0.7.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate apecs 0.7.0
[INFO] finished tweaking crates.io crate apecs 0.7.0
[INFO] tweaked toml for crates.io crate apecs 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-lite v1.13.0
[INFO] [stderr]   Downloaded env_logger v0.9.3
[INFO] [stderr]   Downloaded snafu v0.7.5
[INFO] [stderr]   Downloaded fastrand v1.9.0
[INFO] [stderr]   Downloaded apecs-derive-canfetch v0.2.3
[INFO] [stderr]   Downloaded event-listener v4.0.3
[INFO] [stderr]   Downloaded any_vec v0.10.0
[INFO] [stderr]   Downloaded async-broadcast v0.4.1
[INFO] [stderr]   Downloaded event-listener-strategy v0.4.0
[INFO] [stderr]   Downloaded futures-lite v2.3.0
[INFO] [stderr]   Downloaded async-executor v1.9.1
[INFO] [stderr]   Downloaded async-timer v0.7.4
[INFO] [stderr]   Downloaded async-lock v3.3.0
[INFO] [stderr]   Downloaded async-task v4.7.0
[INFO] [stderr]   Downloaded futures-micro v0.5.0
[INFO] [stderr]   Downloaded apecs-derive v0.2.3
[INFO] [stderr]   Downloaded async-channel v1.9.0
[INFO] [stderr]   Downloaded async-oneshot v0.5.9
[INFO] [stderr]   Downloaded snafu-derive v0.7.5
[INFO] [stderr]   Downloaded dagga v0.1.1
[INFO] [stderr]   Downloaded parking v2.2.0
[INFO] [stderr]   Downloaded waker-fn v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 885a8d71c71ee19cbc70ebde3611cf6657cca44a8827990ad2c0f4ceeeb7a743
[INFO] running `Command { std: "docker" "start" "-a" "885a8d71c71ee19cbc70ebde3611cf6657cca44a8827990ad2c0f4ceeeb7a743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "885a8d71c71ee19cbc70ebde3611cf6657cca44a8827990ad2c0f4ceeeb7a743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885a8d71c71ee19cbc70ebde3611cf6657cca44a8827990ad2c0f4ceeeb7a743", kill_on_drop: false }`
[INFO] [stdout] 885a8d71c71ee19cbc70ebde3611cf6657cca44a8827990ad2c0f4ceeeb7a743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa248f6ef2a20c359e32c6a408b8ce787c66eb6c1c882dd67fdfd2135d24ba1
[INFO] running `Command { std: "docker" "start" "-a" "2fa248f6ef2a20c359e32c6a408b8ce787c66eb6c1c882dd67fdfd2135d24ba1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling bumpalo v3.15.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking parking_lot v0.12.1
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[INFO] [stderr]     Checking async-oneshot v0.5.9
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[INFO] [stderr]     Checking rayon v1.10.0
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[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking any_vec v0.10.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking async-executor v1.9.1
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking async-timer v0.7.4
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling apecs-derive-canfetch v0.2.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.42
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling apecs-derive v0.2.3
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking snafu v0.7.5
[INFO] [stderr]     Checking js-sys v0.3.69
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking dagga v0.1.1
[INFO] [stderr]     Checking apecs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fetch::*`
[INFO] [stdout]   --> src/lib.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use fetch::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/archetype/query.rs:637:13
[INFO] [stdout]     |
[INFO] [stdout] 637 |         let mut arch;
[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: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/storage/archetype/query.rs:658:9
[INFO] [stdout]     |
[INFO] [stdout] 658 |         drop(arch);
[INFO] [stdout]     |         ^^^^^----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut storage::archetype::archetype::Archetype`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.42
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.42
[INFO] [stdout] warning: the item `spsc` is imported redundantly
[INFO] [stdout]     --> src/world.rs:1130:9
[INFO] [stdout]      |
[INFO] [stdout] 1130 |         chan::spsc,
[INFO] [stdout]      |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1133 |         world::*,
[INFO] [stdout]      |         -------- the item `spsc` is already imported here
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Components` is imported redundantly
[INFO] [stdout]     --> src/world.rs:1131:19
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         storage::{Components, Query},
[INFO] [stdout]      |                   ^^^^^^^^^^
[INFO] [stdout] 1132 |         system::*,
[INFO] [stdout] 1133 |         world::*,
[INFO] [stdout]      |         -------- the item `Components` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Write` is imported redundantly
[INFO] [stdout]     --> src/world.rs:1134:25
[INFO] [stdout]      |
[INFO] [stdout] 1133 |         world::*,
[INFO] [stdout]      |         -------- the item `Write` is already imported here
[INFO] [stdout] 1134 |         CanFetch, Read, Write,
[INFO] [stdout]      |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FxHashMap` is imported redundantly
[INFO] [stdout]     --> src/world.rs:1137:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 |         world::*,
[INFO] [stdout]      |         -------- the item `FxHashMap` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 1137 |     use rustc_hash::FxHashMap;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fetch::*`
[INFO] [stdout]   --> src/lib.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use fetch::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/archetype/query.rs:637:13
[INFO] [stdout]     |
[INFO] [stdout] 637 |         let mut arch;
[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: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/storage/archetype/query.rs:658:9
[INFO] [stdout]     |
[INFO] [stdout] 658 |         drop(arch);
[INFO] [stdout]     |         ^^^^^----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut storage::archetype::archetype::Archetype`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.37s
[INFO] running `Command { std: "docker" "inspect" "2fa248f6ef2a20c359e32c6a408b8ce787c66eb6c1c882dd67fdfd2135d24ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa248f6ef2a20c359e32c6a408b8ce787c66eb6c1c882dd67fdfd2135d24ba1", kill_on_drop: false }`
[INFO] [stdout] 2fa248f6ef2a20c359e32c6a408b8ce787c66eb6c1c882dd67fdfd2135d24ba1
