[INFO] fetching crate rainier-events 2.0.0...
[INFO] testing rainier-events-2.0.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rainier-events 2.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rainier-events 2.0.0
[INFO] finished tweaking crates.io crate rainier-events 2.0.0
[INFO] tweaked toml for crates.io crate rainier-events 2.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rainier-events 2.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rainier-events 2.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v2.7.1
[INFO] [stderr]   Downloaded rainier-support v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a
[INFO] running `Command { std: "docker" "start" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rainier-support v2.0.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rainier-events v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `Command { std: "docker" "inspect" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rainier-events v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.59s
[INFO] running `Command { std: "docker" "inspect" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rainier_events-27af7c9cd336dac1)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test dispatcher::tests::subscribers_register_a_group_of_listeners ... ok
[INFO] [stdout] test dispatcher::tests::sync_listeners_need_no_async_block ... ok
[INFO] [stdout] test dispatcher::tests::a_wildcard_listener_can_recover_the_concrete_event ... ok
[INFO] [stdout] test dispatcher::tests::dispatch_as_overrides_the_name_wildcards_see ... ok
[INFO] [stdout] test dispatcher::tests::wildcard_listeners_see_every_event_by_name ... ok
[INFO] [stdout] test dispatcher::tests::dispatching_with_no_listeners_is_fine ... ok
[INFO] [stdout] test dispatcher::tests::forget_removes_listeners ... ok
[INFO] [stdout] test dispatcher::tests::a_fake_records_instead_of_delivering ... ok
[INFO] [stdout] test dispatcher::tests::an_erroring_listener_halts_the_chain ... ok
[INFO] [stdout] test dispatcher::tests::several_listeners_run_in_registration_order ... ok
[INFO] [stdout] test dispatcher::tests::assertions_refuse_to_pass_vacuously_on_a_real_dispatcher - should panic ... ok
[INFO] [stdout] test dispatcher::tests::higher_priority_runs_first ... ok
[INFO] [stdout] test dispatcher::tests::dispatch_quietly_runs_everything_and_counts_failures ... ok
[INFO] [stdout] test dispatcher::tests::delivers_to_listeners_of_the_matching_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rainier_events
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/event.rs - event::EventSubscriber (line 120) ... ok
[INFO] [stdout] test src/event.rs - event::Event (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/dispatcher.rs - dispatcher::Dispatcher (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/event.rs - event::F (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a", kill_on_drop: false }`
[INFO] [stdout] fe48bac29a71737ca0b00a131e196691e4a2e85c5f6bde3e13a5055dc097434a
