[INFO] fetching crate comms 0.1.4... [INFO] checking comms-0.1.4 against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363 [INFO] extracting crate comms 0.1.4 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate comms 0.1.4 on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate comms 0.1.4 [INFO] finished tweaking crates.io crate comms 0.1.4 [INFO] tweaked toml for crates.io crate comms 0.1.4 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f2464e6d1bccc28c1baecf1ea6ade97da2c460a181cc133108dde77ca141bcc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3f2464e6d1bccc28c1baecf1ea6ade97da2c460a181cc133108dde77ca141bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f2464e6d1bccc28c1baecf1ea6ade97da2c460a181cc133108dde77ca141bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f2464e6d1bccc28c1baecf1ea6ade97da2c460a181cc133108dde77ca141bcc", kill_on_drop: false }` [INFO] [stdout] 3f2464e6d1bccc28c1baecf1ea6ade97da2c460a181cc133108dde77ca141bcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7b3873968e6f5a9248dd07c37d50ab58a2caf740c76f8aa5e3e471a1f2b565c7 [INFO] running `Command { std: "docker" "start" "-a" "7b3873968e6f5a9248dd07c37d50ab58a2caf740c76f8aa5e3e471a1f2b565c7", kill_on_drop: false }` [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking comms v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v0.1.80 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:126:39 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn update_status(self) -> Box, Self), Error = Self>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Self), Error = Self>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking quickcheck v0.2.27 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:126:39 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn update_status(self) -> Box, Self), Error = Self>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Self), Error = Self>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn unpark_noop() -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn executor::Unpark` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead [INFO] [stdout] --> src/lib.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn unpark_noop() -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead [INFO] [stdout] --> src/lib.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | impl executor::Unpark for Foo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task_impl::std::>::poll_future`: recommended to use `poll_future_notify` instead [INFO] [stdout] --> src/client/mod.rs:391:49 [INFO] [stdout] | [INFO] [stdout] 391 | if let Ok(Async::NotReady) = future.poll_future(unpark_noop()) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task_impl::std::>::poll_future`: recommended to use `poll_future_notify` instead [INFO] [stdout] --> src/room/mod.rs:294:24 [INFO] [stdout] | [INFO] [stdout] 294 | assert!(future.poll_future(unpark_noop()).unwrap().is_not_ready()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.37s [INFO] running `Command { std: "docker" "inspect" "7b3873968e6f5a9248dd07c37d50ab58a2caf740c76f8aa5e3e471a1f2b565c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b3873968e6f5a9248dd07c37d50ab58a2caf740c76f8aa5e3e471a1f2b565c7", kill_on_drop: false }` [INFO] [stdout] 7b3873968e6f5a9248dd07c37d50ab58a2caf740c76f8aa5e3e471a1f2b565c7