[INFO] fetching crate mevy_ecs_syntax 0.2.2...
[INFO] checking mevy_ecs_syntax-0.2.2 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate mevy_ecs_syntax 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mevy_ecs_syntax 0.2.2
[INFO] finished tweaking crates.io crate mevy_ecs_syntax 0.2.2
[INFO] tweaked toml for crates.io crate mevy_ecs_syntax 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mevy_ecs_syntax 0.2.2 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mevy_ecs_syntax 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ext-trait-proc_macros v2.0.0
[INFO] [stderr]   Downloaded extension-traits v2.0.0
[INFO] [stderr]   Downloaded mevy_core_syntax v0.2.3
[INFO] [stderr]   Downloaded deki_proc v0.1.4
[INFO] [stderr]   Downloaded deki_core v0.1.2
[INFO] [stderr]   Downloaded ext-trait v2.0.0
[INFO] [stderr]   Downloaded deki_derive v0.1.1
[INFO] [stderr]   Downloaded deki_lerp v0.1.0
[INFO] [stderr]   Downloaded buns v0.1.2
[INFO] [stderr]   Downloaded fastapprox v0.3.1
[INFO] [stderr]   Downloaded derive_preset v0.1.0
[INFO] [stderr]   Downloaded deki_macros v0.1.0
[INFO] [stderr]   Downloaded deki v0.2.6
[INFO] [stderr]   Downloaded maflow v0.1.0
[INFO] [stderr]   Downloaded type_cell v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f394309b4667b83a53265abbcbda527e2b378faa4e9475b01ebac58cd8eb32f5
[INFO] running `Command { std: "docker" "start" "-a" "f394309b4667b83a53265abbcbda527e2b378faa4e9475b01ebac58cd8eb32f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f394309b4667b83a53265abbcbda527e2b378faa4e9475b01ebac58cd8eb32f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f394309b4667b83a53265abbcbda527e2b378faa4e9475b01ebac58cd8eb32f5", kill_on_drop: false }`
[INFO] [stdout] f394309b4667b83a53265abbcbda527e2b378faa4e9475b01ebac58cd8eb32f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78acf264c287f93d4fe67b38738d8ff4dccb129a279d938a78d549e2a3704fb2
[INFO] running `Command { std: "docker" "start" "-a" "78acf264c287f93d4fe67b38738d8ff4dccb129a279d938a78d549e2a3704fb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling maflow v0.1.0
[INFO] [stderr]     Checking fastapprox v0.3.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling type_cell v0.3.4
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling derive_preset v0.1.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling ext-trait-proc_macros v2.0.0
[INFO] [stderr]    Compiling ext-trait v2.0.0
[INFO] [stderr]     Checking extension-traits v2.0.0
[INFO] [stderr]     Checking deki_proc v0.1.4
[INFO] [stderr]    Compiling buns v0.1.2
[INFO] [stderr]    Compiling deki_derive v0.1.1
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling deki_core v0.1.2
[INFO] [stderr]     Checking deki_lerp v0.1.0
[INFO] [stderr]    Compiling deki_macros v0.1.0
[INFO] [stderr]     Checking deki v0.2.6
[INFO] [stderr]     Checking mevy_core_syntax v0.2.3
[INFO] [stderr]     Checking mevy_ecs_syntax v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]   --> src/lib.rs:83:32
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Self::ChildBuilder{entry} => Some({
[INFO] [stdout]    |                                ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/lib.rs:113:32
[INFO] [stdout]     |
[INFO] [stdout] 113 |             Self::ChildBuilder{entry} => {
[INFO] [stdout]     |                                ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/lib.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 130 |             Self::ChildBuilder { entry } => {
[INFO] [stdout]     |                                  ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/lib.rs:454:21
[INFO] [stdout]     |
[INFO] [stdout] 454 |         if let Some(parent) = ancestors.last() {
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]   --> src/lib.rs:83:32
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Self::ChildBuilder{entry} => Some({
[INFO] [stdout]    |                                ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/lib.rs:113:32
[INFO] [stdout]     |
[INFO] [stdout] 113 |             Self::ChildBuilder{entry} => {
[INFO] [stdout]     |                                ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]    --> src/lib.rs:130:34
[INFO] [stdout]     |
[INFO] [stdout] 130 |             Self::ChildBuilder { entry } => {
[INFO] [stdout]     |                                  ^^^^^ help: try ignoring the field: `entry: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/lib.rs:454:21
[INFO] [stdout]     |
[INFO] [stdout] 454 |         if let Some(parent) = ancestors.last() {
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.29s
[INFO] running `Command { std: "docker" "inspect" "78acf264c287f93d4fe67b38738d8ff4dccb129a279d938a78d549e2a3704fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78acf264c287f93d4fe67b38738d8ff4dccb129a279d938a78d549e2a3704fb2", kill_on_drop: false }`
[INFO] [stdout] 78acf264c287f93d4fe67b38738d8ff4dccb129a279d938a78d549e2a3704fb2