[INFO] fetching crate dark_iron_ecs 0.7.0...
[INFO] testing dark_iron_ecs-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate dark_iron_ecs 0.7.0 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dark_iron_ecs 0.7.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68e0a989fdf7410f9c2afa20f837490643081879f59484c648c181c879b1bca6
[INFO] running `Command { std: "docker" "start" "-a" "68e0a989fdf7410f9c2afa20f837490643081879f59484c648c181c879b1bca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68e0a989fdf7410f9c2afa20f837490643081879f59484c648c181c879b1bca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e0a989fdf7410f9c2afa20f837490643081879f59484c648c181c879b1bca6", kill_on_drop: false }`
[INFO] [stdout] 68e0a989fdf7410f9c2afa20f837490643081879f59484c648c181c879b1bca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6029fb828c4014fcff668ba9d9efe2d0f35768fd4b29a58794d611c3c9d85a81
[INFO] running `Command { std: "docker" "start" "-a" "6029fb828c4014fcff668ba9d9efe2d0f35768fd4b29a58794d611c3c9d85a81", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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:77:62
[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:85:10
[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 1.69s
[INFO] running `Command { std: "docker" "inspect" "6029fb828c4014fcff668ba9d9efe2d0f35768fd4b29a58794d611c3c9d85a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6029fb828c4014fcff668ba9d9efe2d0f35768fd4b29a58794d611c3c9d85a81", kill_on_drop: false }`
[INFO] [stdout] 6029fb828c4014fcff668ba9d9efe2d0f35768fd4b29a58794d611c3c9d85a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bf6ee4ec095ce69b30c07c757a47f1a2441098f8cae36441a3d84bf5328378f
[INFO] running `Command { std: "docker" "start" "-a" "2bf6ee4ec095ce69b30c07c757a47f1a2441098f8cae36441a3d84bf5328378f", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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:77:62
[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:85:10
[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:77:62
[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:85:10
[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 `test` profile [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "2bf6ee4ec095ce69b30c07c757a47f1a2441098f8cae36441a3d84bf5328378f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf6ee4ec095ce69b30c07c757a47f1a2441098f8cae36441a3d84bf5328378f", kill_on_drop: false }`
[INFO] [stdout] 2bf6ee4ec095ce69b30c07c757a47f1a2441098f8cae36441a3d84bf5328378f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ed2eaba31b1fd90a6d665f59f083718ff63efccc357d1841bce16895234134b
[INFO] running `Command { std: "docker" "start" "-a" "1ed2eaba31b1fd90a6d665f59f083718ff63efccc357d1841bce16895234134b", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/core/world.rs:77:62
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<T> {
[INFO] [stderr]    |                                                  --          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                                  |
[INFO] [stderr]    |                                                  the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn create_query<'a, T: QueryParams<'a>>(&'a self) -> Query<'a, T> {
[INFO] [stderr]    |                                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/core/world.rs:85:10
[INFO] [stderr]    |
[INFO] [stderr] 84 |         &'a self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 85 |     ) -> Query<T, C> {
[INFO] [stderr]    |          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 85 |     ) -> Query<'a, T, C> {
[INFO] [stderr]    |                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `dark_iron_ecs` (lib) generated 2 warnings (run `cargo fix --lib -p dark_iron_ecs` to apply 2 suggestions)
[INFO] [stderr] warning: `dark_iron_ecs` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dark_iron_ecs-0020d8ca186cebc2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test core::archetype::test_archetype ... ok
[INFO] [stdout] test core::query::query_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dark_iron_ecs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ed2eaba31b1fd90a6d665f59f083718ff63efccc357d1841bce16895234134b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed2eaba31b1fd90a6d665f59f083718ff63efccc357d1841bce16895234134b", kill_on_drop: false }`
[INFO] [stdout] 1ed2eaba31b1fd90a6d665f59f083718ff63efccc357d1841bce16895234134b