[INFO] fetching crate nosy 0.2.0...
[INFO] testing nosy-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate nosy 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nosy 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nosy 0.2.0
[INFO] tweaked toml for crates.io crate nosy 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nosy 0.2.0 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 nosy 0.2.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3484ea4052ff334e743c5a24e3e66a7eb4fedc26bcf6a1a02c7354bb1f5a2d89
[INFO] running `Command { std: "docker" "start" "-a" "3484ea4052ff334e743c5a24e3e66a7eb4fedc26bcf6a1a02c7354bb1f5a2d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3484ea4052ff334e743c5a24e3e66a7eb4fedc26bcf6a1a02c7354bb1f5a2d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3484ea4052ff334e743c5a24e3e66a7eb4fedc26bcf6a1a02c7354bb1f5a2d89", kill_on_drop: false }`
[INFO] [stdout] 3484ea4052ff334e743c5a24e3e66a7eb4fedc26bcf6a1a02c7354bb1f5a2d89
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aeb806cc5612dbf572a81cefb5968e4c6441e7bb9d653ba8f654c9fbc1e9f83
[INFO] running `Command { std: "docker" "start" "-a" "8aeb806cc5612dbf572a81cefb5968e4c6441e7bb9d653ba8f654c9fbc1e9f83", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling nosy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "8aeb806cc5612dbf572a81cefb5968e4c6441e7bb9d653ba8f654c9fbc1e9f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aeb806cc5612dbf572a81cefb5968e4c6441e7bb9d653ba8f654c9fbc1e9f83", kill_on_drop: false }`
[INFO] [stdout] 8aeb806cc5612dbf572a81cefb5968e4c6441e7bb9d653ba8f654c9fbc1e9f83
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42c813207da1ef8b1a68cd1f617cdeb487ec9bdb8982c9ec72b91929825ad493
[INFO] running `Command { std: "docker" "start" "-a" "42c813207da1ef8b1a68cd1f617cdeb487ec9bdb8982c9ec72b91929825ad493", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling nosy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `Command { std: "docker" "inspect" "42c813207da1ef8b1a68cd1f617cdeb487ec9bdb8982c9ec72b91929825ad493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c813207da1ef8b1a68cd1f617cdeb487ec9bdb8982c9ec72b91929825ad493", kill_on_drop: false }`
[INFO] [stdout] 42c813207da1ef8b1a68cd1f617cdeb487ec9bdb8982c9ec72b91929825ad493
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33913fc9c651dbe80c2445b40c906d2687a48700317a3807922716b2c16a6d62
[INFO] running `Command { std: "docker" "start" "-a" "33913fc9c651dbe80c2445b40c906d2687a48700317a3807922716b2c16a6d62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running tests/api/main.rs (/opt/rustwide/target/debug/deps/api-4589f0b58b48d51d)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test listener::dyn_listen_is_possible ... ok
[INFO] [stdout] test listener::dyn_listener_debug_sync ... ok
[INFO] [stdout] test listener::dyn_listener_debug_unsync ... ok
[INFO] [stdout] test listener::dyn_listener_sync ... ok
[INFO] [stdout] test unsync::cell::cell_and_source_debug ... ok
[INFO] [stdout] test unsync::cell::cell_source_clone ... ok
[INFO] [stdout] test listener::dyn_listener_unsync ... ok
[INFO] [stdout] test unsync::cell::cell_usage ... ok
[INFO] [stdout] test unsync::cell::dropping_cell_drops_listeners ... ok
[INFO] [stdout] test unsync::cell::pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::filter::filter_batching_nzst ... ok
[INFO] [stdout] test unsync::filter::filter_batching_zst ... ok
[INFO] [stdout] test unsync::filter::filter_filtering_and_drop ... ok
[INFO] [stdout] test unsync::filter::filter_pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::gate::pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::notifier::basics_and_debug ... ok
[INFO] [stdout] test unsync::gate::gate ... ok
[INFO] [stdout] test unsync::notifier::basics_and_debug_raw ... ok
[INFO] [stdout] test unsync::notifier::forwarder_debug ... ok
[INFO] [stdout] test unsync::notifier::forwarder_pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::notifier::close_drops_listeners ... ok
[INFO] [stdout] test unsync::notifier::count_regular ... ok
[INFO] [stdout] test unsync::notifier::drops_listeners_even_with_no_messages_raw ... ok
[INFO] [stdout] test unsync::notifier::count_raw ... ok
[INFO] [stdout] test unsync::notifier::drops_listeners_even_with_no_messages_regular ... ok
[INFO] [stdout] test unsync::filter::filter_debug ... ok
[INFO] [stdout] test unsync::simple_listeners::flag_alive ... ok
[INFO] [stdout] test unsync::filter::filter_batch_size_1 ... ok
[INFO] [stdout] test unsync::simple_listeners::flag_pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::simple_listeners::flag_set ... ok
[INFO] [stdout] test unsync::simple_listeners::flag_debug ... ok
[INFO] [stdout] test unsync::simple_listeners::log_alive ... ok
[INFO] [stdout] test unsync::simple_listeners::log_debug ... ok
[INFO] [stdout] test unsync::simple_listeners::log_pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::simple_listeners::null_alive ... ok
[INFO] [stdout] test unsync::simple_listeners::tuple ... ok
[INFO] [stdout] test unsync::source::constant::debug ... ok
[INFO] [stdout] test unsync::source::flatten::usage ... ok
[INFO] [stdout] test unsync::source::map::debug ... ok
[INFO] [stdout] test unsync::source::constant::usage ... ok
[INFO] [stdout] test unsync::store::pointer_fmt_eq ... ok
[INFO] [stdout] test unsync::store::store_lock_meets_trait_bounds ... ok
[INFO] [stdout] test unsync::store::store_lock_receive_inherent ... ok
[INFO] [stdout] test unsync::source::map::usage ... ok
[INFO] [stdout] test unsync::store::store_lock_basics ... ok
[INFO] [stdout] test unsync::store::store_lock_debug ... ok
[INFO] [stdout] test unsync::store::store_lock_listener_debug ... ok
[INFO] [stdout] test unsync::notifier::notify_after_close - should panic ... ok
[INFO] [stderr]    Doc-tests nosy
[INFO] [stdout] test unsync::store::store_lock_not_poisoned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/convert.rs - convert::FromListener (line 102) ... ignored
[INFO] [stdout] test src/listener.rs - listener::Listen::listen (line 225) ... ignored
[INFO] [stdout] test src/listener.rs - listener::Listener::gate (line 159) ... ok
[INFO] [stdout] test src/listener.rs - listener::Listener::filter (line 122) ... ok
[INFO] [stdout] test src/notifier.rs - notifier::Notifier<M,L>::forwarder (line 177) ... ok
[INFO] [stdout] test src/notifier.rs - notifier::RawNotifier<M,L>::buffer (line 304) ... ok
[INFO] [stdout] test src/cell.rs - cell::Cell<T,L>::set_if_unequal (line 111) ... ok
[INFO] [stdout] test src/convert.rs - convert::FromListener (line 50) ... ok
[INFO] [stdout] test src/simple_listeners.rs - simple_listeners::Flag::listening (line 240) ... ok
[INFO] [stdout] test src/simple_listeners.rs - simple_listeners::Flag::set (line 282) ... ok
[INFO] [stdout] test src/simple_listeners.rs - simple_listeners::Flag::new (line 223) ... ok
[INFO] [stdout] test src/source.rs - source::Source::flatten (line 126) ... ok
[INFO] [stdout] test src/notifier.rs - notifier::Notifier<M,L>::buffer (line 236) ... ok
[INFO] [stdout] test src/listener.rs - listener::Listen (line 189) ... ok
[INFO] [stdout] test src/convert.rs - convert::IntoListener (line 144) ... ok
[INFO] [stdout] test src/store.rs - store::StoreLock<T>::take (line 198) - compile ... ok
[INFO] [stdout] test src/source.rs - source::Source::map (line 87) ... ok
[INFO] [stdout] test src/source.rs - source::Constant (line 200) ... ok
[INFO] [stdout] test src/notifier.rs - notifier::Notifier (line 41) ... ok
[INFO] [stdout] test src/store.rs - store::Store (line 26) ... ok
[INFO] [stdout] test src/simple_listeners.rs - simple_listeners::Log<M>::drain (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.93s; merged doctests compilation took 0.89s
[INFO] running `Command { std: "docker" "inspect" "33913fc9c651dbe80c2445b40c906d2687a48700317a3807922716b2c16a6d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33913fc9c651dbe80c2445b40c906d2687a48700317a3807922716b2c16a6d62", kill_on_drop: false }`
[INFO] [stdout] 33913fc9c651dbe80c2445b40c906d2687a48700317a3807922716b2c16a6d62