[INFO] fetching crate dark_iron_ecs 0.7.0...
[INFO] checking dark_iron_ecs-0.7.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate dark_iron_ecs 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate dark_iron_ecs 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dark_iron_ecs 0.7.0
[INFO] tweaked toml for crates.io crate dark_iron_ecs 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dark_iron_ecs 0.7.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dark_iron_ecs 0.7.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbbdcef4f90f963fbc5a1860e049d1242d5182d2d00c9c6d24b02c889201c4d7
[INFO] running `Command { std: "docker" "start" "-a" "cbbdcef4f90f963fbc5a1860e049d1242d5182d2d00c9c6d24b02c889201c4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbbdcef4f90f963fbc5a1860e049d1242d5182d2d00c9c6d24b02c889201c4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbbdcef4f90f963fbc5a1860e049d1242d5182d2d00c9c6d24b02c889201c4d7", kill_on_drop: false }`
[INFO] [stdout] cbbdcef4f90f963fbc5a1860e049d1242d5182d2d00c9c6d24b02c889201c4d7
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb9f9c8b788ca0bb5fa7231bf83ed6818abc17ea90dcffb7db3932e47841761d
[INFO] running `Command { std: "docker" "start" "-a" "bb9f9c8b788ca0bb5fa7231bf83ed6818abc17ea90dcffb7db3932e47841761d", kill_on_drop: false }`
[INFO] [stderr]     Checking dark_iron_ecs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/core/world.rs:77:50
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<T> {
[INFO] [stdout]    |                                                  ^^          -------- the same lifetime is hidden here
[INFO] [stdout]    |                                                  |
[INFO] [stdout]    |                                                  the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<'a, T> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/core/world.rs:84:10
[INFO] [stdout]    |
[INFO] [stdout] 84 |         &'a self,
[INFO] [stdout]    |          ^^ the lifetime is named here
[INFO] [stdout] 85 |     ) -> Query<T, C> {
[INFO] [stdout]    |          ----------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     ) -> Query<'a, T, C> {
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/core/world.rs:77:50
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<T> {
[INFO] [stdout]    |                                                  ^^          -------- the same lifetime is hidden here
[INFO] [stdout]    |                                                  |
[INFO] [stdout]    |                                                  the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<'a, T> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/core/world.rs:84:10
[INFO] [stdout]    |
[INFO] [stdout] 84 |         &'a self,
[INFO] [stdout]    |          ^^ the lifetime is named here
[INFO] [stdout] 85 |     ) -> Query<T, C> {
[INFO] [stdout]    |          ----------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     ) -> Query<'a, T, C> {
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "bb9f9c8b788ca0bb5fa7231bf83ed6818abc17ea90dcffb7db3932e47841761d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9f9c8b788ca0bb5fa7231bf83ed6818abc17ea90dcffb7db3932e47841761d", kill_on_drop: false }`
[INFO] [stdout] bb9f9c8b788ca0bb5fa7231bf83ed6818abc17ea90dcffb7db3932e47841761d