[INFO] fetching crate emitix 1.1.3...
[INFO] testing emitix-1.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate emitix 1.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate emitix 1.1.3
[INFO] finished tweaking crates.io crate emitix 1.1.3
[INFO] tweaked toml for crates.io crate emitix 1.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate emitix 1.1.3 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 emitix 1.1.3 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5fa25598a51fd2831ec95fc03ec70253ff112693dc8edbd5821617f260119476
[INFO] running `Command { std: "docker" "start" "-a" "5fa25598a51fd2831ec95fc03ec70253ff112693dc8edbd5821617f260119476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa25598a51fd2831ec95fc03ec70253ff112693dc8edbd5821617f260119476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa25598a51fd2831ec95fc03ec70253ff112693dc8edbd5821617f260119476", kill_on_drop: false }`
[INFO] [stdout] 5fa25598a51fd2831ec95fc03ec70253ff112693dc8edbd5821617f260119476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 33d7cc2be1953d8786ac859fc2e5b96acc4386d503dc1db0fd947b45729f1f84
[INFO] running `Command { std: "docker" "start" "-a" "33d7cc2be1953d8786ac859fc2e5b96acc4386d503dc1db0fd947b45729f1f84", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling emitix v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "33d7cc2be1953d8786ac859fc2e5b96acc4386d503dc1db0fd947b45729f1f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d7cc2be1953d8786ac859fc2e5b96acc4386d503dc1db0fd947b45729f1f84", kill_on_drop: false }`
[INFO] [stdout] 33d7cc2be1953d8786ac859fc2e5b96acc4386d503dc1db0fd947b45729f1f84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] edfeaa88467b695e164a73aab71d910a494cc9371985e799b75eb35c9b39a196
[INFO] running `Command { std: "docker" "start" "-a" "edfeaa88467b695e164a73aab71d910a494cc9371985e799b75eb35c9b39a196", kill_on_drop: false }`
[INFO] [stderr]    Compiling emitix v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "edfeaa88467b695e164a73aab71d910a494cc9371985e799b75eb35c9b39a196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edfeaa88467b695e164a73aab71d910a494cc9371985e799b75eb35c9b39a196", kill_on_drop: false }`
[INFO] [stdout] edfeaa88467b695e164a73aab71d910a494cc9371985e799b75eb35c9b39a196
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 104dad5f45ffa46e5a923465d484e56b9ae29cf9d7c18be23424def5520b83a9
[INFO] running `Command { std: "docker" "start" "-a" "104dad5f45ffa46e5a923465d484e56b9ae29cf9d7c18be23424def5520b83a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emitix-d78289ff4b20a406)
[INFO] [stderr]    Doc-tests emitix
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::has_listeners (line 136) ... FAILED
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::clear_listeners (line 184) ... FAILED
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::list_event_kinds (line 112) ... FAILED
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::listeners_count (line 160) ... FAILED
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::remove_listeners_by_kind (line 271) ... FAILED
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::add_listener (line 211) ... ok
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::new_emitter (line 295) ... ok
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::emit (line 60) ... ok
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::new_broadcast_emitter (line 347) ... ok
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub<T>::remove_listener (line 241) ... ok
[INFO] [stdout] test src/event_hub/manager.rs - event_hub::manager::EventHub (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/event_hub/manager.rs - event_hub::manager::EventHub<T>::has_listeners (line 136) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed for `EventHub<_>`
[INFO] [stdout]    --> src/event_hub/manager.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | let manager = EventHub::default();
[INFO] [stdout]     |     ^^^^^^^   -------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: Clone`
[INFO] [stdout] note: required by a bound in `EventHub`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/event_hub/manager.rs:36:24
[INFO] [stdout]     |
[INFO] [stdout]  36 | pub struct EventHub<T: Clone + Send + Sync + 'static = ()> {
[INFO] [stdout]     |                        ^^^^^ required by this bound in `EventHub`
[INFO] [stdout] help: consider giving `manager` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 140 | let manager: EventHub<T> = EventHub::default();
[INFO] [stdout]     |            +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/event_hub/manager.rs - event_hub::manager::EventHub<T>::clear_listeners (line 184) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed for `EventHub<_>`
[INFO] [stdout]    --> src/event_hub/manager.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | let manager = EventHub::default();
[INFO] [stdout]     |     ^^^^^^^   -------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: Clone`
[INFO] [stdout] note: required by a bound in `EventHub`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/event_hub/manager.rs:36:24
[INFO] [stdout]     |
[INFO] [stdout]  36 | pub struct EventHub<T: Clone + Send + Sync + 'static = ()> {
[INFO] [stdout]     |                        ^^^^^ required by this bound in `EventHub`
[INFO] [stdout] help: consider giving `manager` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 188 | let manager: EventHub<T> = EventHub::default();
[INFO] [stdout]     |            +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/event_hub/manager.rs - event_hub::manager::EventHub<T>::list_event_kinds (line 112) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed for `EventHub<_>`
[INFO] [stdout]    --> src/event_hub/manager.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 | let manager = EventHub::default();
[INFO] [stdout]     |     ^^^^^^^   -------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: Clone`
[INFO] [stdout] note: required by a bound in `EventHub`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/event_hub/manager.rs:36:24
[INFO] [stdout]     |
[INFO] [stdout]  36 | pub struct EventHub<T: Clone + Send + Sync + 'static = ()> {
[INFO] [stdout]     |                        ^^^^^ required by this bound in `EventHub`
[INFO] [stdout] help: consider giving `manager` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 116 | let manager: EventHub<T> = EventHub::default();
[INFO] [stdout]     |            +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/event_hub/manager.rs - event_hub::manager::EventHub<T>::listeners_count (line 160) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed for `EventHub<_>`
[INFO] [stdout]    --> src/event_hub/manager.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | let manager = EventHub::default();
[INFO] [stdout]     |     ^^^^^^^   -------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: Clone`
[INFO] [stdout] note: required by a bound in `EventHub`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/event_hub/manager.rs:36:24
[INFO] [stdout]     |
[INFO] [stdout]  36 | pub struct EventHub<T: Clone + Send + Sync + 'static = ()> {
[INFO] [stdout]     |                        ^^^^^ required by this bound in `EventHub`
[INFO] [stdout] help: consider giving `manager` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 164 | let manager: EventHub<T> = EventHub::default();
[INFO] [stdout]     |            +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/event_hub/manager.rs - event_hub::manager::EventHub<T>::remove_listeners_by_kind (line 271) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/event_hub/manager.rs:276:1
[INFO] [stdout]     |
[INFO] [stdout] 276 | manager.remove_listeners_by_kind("Events You Like").unwrap()
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]     |
[INFO] [stdout] 276 | manager.remove_listeners_by_kind("Events You Like").unwrap();
[INFO] [stdout]     |                                                             +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]     |
[INFO] [stdout] 272 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_event_hub_manager_rs_271_0() -> usize {
[INFO] [stdout]     |                                                                                        ++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/event_hub/manager.rs - event_hub::manager::EventHub<T>::clear_listeners (line 184)
[INFO] [stdout]     src/event_hub/manager.rs - event_hub::manager::EventHub<T>::has_listeners (line 136)
[INFO] [stdout]     src/event_hub/manager.rs - event_hub::manager::EventHub<T>::list_event_kinds (line 112)
[INFO] [stdout]     src/event_hub/manager.rs - event_hub::manager::EventHub<T>::listeners_count (line 160)
[INFO] [stdout]     src/event_hub/manager.rs - event_hub::manager::EventHub<T>::remove_listeners_by_kind (line 271)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.80s; merged doctests compilation took 0.27s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "104dad5f45ffa46e5a923465d484e56b9ae29cf9d7c18be23424def5520b83a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104dad5f45ffa46e5a923465d484e56b9ae29cf9d7c18be23424def5520b83a9", kill_on_drop: false }`
[INFO] [stdout] 104dad5f45ffa46e5a923465d484e56b9ae29cf9d7c18be23424def5520b83a9