[INFO] fetching crate pubsub-bus 3.1.0...
[INFO] testing pubsub-bus-3.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate pubsub-bus 3.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pubsub-bus 3.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pubsub-bus 3.1.0
[INFO] tweaked toml for crates.io crate pubsub-bus 3.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pubsub-bus 3.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pubsub-bus 3.1.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ee2a013edcc31930c25840b6457319e563e34ea0fdeac02344e78806aa86113
[INFO] running `Command { std: "docker" "start" "-a" "1ee2a013edcc31930c25840b6457319e563e34ea0fdeac02344e78806aa86113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee2a013edcc31930c25840b6457319e563e34ea0fdeac02344e78806aa86113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee2a013edcc31930c25840b6457319e563e34ea0fdeac02344e78806aa86113", kill_on_drop: false }`
[INFO] [stdout] 1ee2a013edcc31930c25840b6457319e563e34ea0fdeac02344e78806aa86113
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97abae544f1834d4e01e0e0e8495b98db65c0dd3de12f6be1ba09b5c96222a4f
[INFO] running `Command { std: "docker" "start" "-a" "97abae544f1834d4e01e0e0e8495b98db65c0dd3de12f6be1ba09b5c96222a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pubsub-bus v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `subscriber::Subscriber::get_subscribed_topics`: Please use `is_subscribed_to` instead. Using of both methods is not recommended.
[INFO] [stdout]   --> src/event_bus_internal.rs:98:52
[INFO] [stdout]    |
[INFO] [stdout] 98 |                     let topics = s.lock().unwrap().get_subscribed_topics();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "97abae544f1834d4e01e0e0e8495b98db65c0dd3de12f6be1ba09b5c96222a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97abae544f1834d4e01e0e0e8495b98db65c0dd3de12f6be1ba09b5c96222a4f", kill_on_drop: false }`
[INFO] [stdout] 97abae544f1834d4e01e0e0e8495b98db65c0dd3de12f6be1ba09b5c96222a4f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d31ffa59bfc731c12d10ef9b603c866f204b0d7fd06510bacc3b05638687b831
[INFO] running `Command { std: "docker" "start" "-a" "d31ffa59bfc731c12d10ef9b603c866f204b0d7fd06510bacc3b05638687b831", kill_on_drop: false }`
[INFO] [stderr]    Compiling pubsub-bus v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `subscriber::Subscriber::get_subscribed_topics`: Please use `is_subscribed_to` instead. Using of both methods is not recommended.
[INFO] [stdout]   --> src/event_bus_internal.rs:98:52
[INFO] [stdout]    |
[INFO] [stdout] 98 |                     let topics = s.lock().unwrap().get_subscribed_topics();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `subscriber::Subscriber::get_subscribed_topics`: Please use `is_subscribed_to` instead. Using of both methods is not recommended.
[INFO] [stdout]   --> src/event_bus_internal.rs:98:52
[INFO] [stdout]    |
[INFO] [stdout] 98 |                     let topics = s.lock().unwrap().get_subscribed_topics();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "d31ffa59bfc731c12d10ef9b603c866f204b0d7fd06510bacc3b05638687b831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31ffa59bfc731c12d10ef9b603c866f204b0d7fd06510bacc3b05638687b831", kill_on_drop: false }`
[INFO] [stdout] d31ffa59bfc731c12d10ef9b603c866f204b0d7fd06510bacc3b05638687b831
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d1c8c2c38820c94c66e073bcf3f5adb9b880c1709476fff4fd0b76daec292d1
[INFO] running `Command { std: "docker" "start" "-a" "0d1c8c2c38820c94c66e073bcf3f5adb9b880c1709476fff4fd0b76daec292d1", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `subscriber::Subscriber::get_subscribed_topics`: Please use `is_subscribed_to` instead. Using of both methods is not recommended.
[INFO] [stderr]   --> src/event_bus_internal.rs:98:52
[INFO] [stderr]    |
[INFO] [stderr] 98 |                     let topics = s.lock().unwrap().get_subscribed_topics();
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pubsub-bus` (lib) generated 1 warning
[INFO] [stderr] warning: `pubsub-bus` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pubsub_bus-da219a519200d4cb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bus_event::tests::test_event ... ok
[INFO] [stdout] test publisher::tests::test_bus ... ok
[INFO] [stdout] test subscriber::tests::test_subscriber ... ok
[INFO] [stdout] test event_bus::tests::test_bus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pubsub_bus
[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" "0d1c8c2c38820c94c66e073bcf3f5adb9b880c1709476fff4fd0b76daec292d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1c8c2c38820c94c66e073bcf3f5adb9b880c1709476fff4fd0b76daec292d1", kill_on_drop: false }`
[INFO] [stdout] 0d1c8c2c38820c94c66e073bcf3f5adb9b880c1709476fff4fd0b76daec292d1