[INFO] fetching crate dark_iron_ecs 0.7.0...
[INFO] checking dark_iron_ecs-0.7.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate dark_iron_ecs 0.7.0 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dark_iron_ecs 0.7.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f116bfe0ec879897d3f07ed26f3af7f3a4bc3e55d6a58d5b07f56e6bb158702
[INFO] running `Command { std: "docker" "start" "-a" "1f116bfe0ec879897d3f07ed26f3af7f3a4bc3e55d6a58d5b07f56e6bb158702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f116bfe0ec879897d3f07ed26f3af7f3a4bc3e55d6a58d5b07f56e6bb158702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f116bfe0ec879897d3f07ed26f3af7f3a4bc3e55d6a58d5b07f56e6bb158702", kill_on_drop: false }`
[INFO] [stdout] 1f116bfe0ec879897d3f07ed26f3af7f3a4bc3e55d6a58d5b07f56e6bb158702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 802f447d418e10f386c25b27e78a5cff510dde4f9e16e04ff586784f25ecc30d
[INFO] running `Command { std: "docker" "start" "-a" "802f447d418e10f386c25b27e78a5cff510dde4f9e16e04ff586784f25ecc30d", 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 2.12s
[INFO] running `Command { std: "docker" "inspect" "802f447d418e10f386c25b27e78a5cff510dde4f9e16e04ff586784f25ecc30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802f447d418e10f386c25b27e78a5cff510dde4f9e16e04ff586784f25ecc30d", kill_on_drop: false }`
[INFO] [stdout] 802f447d418e10f386c25b27e78a5cff510dde4f9e16e04ff586784f25ecc30d