[INFO] fetching crate actix-mqtt 0.2.3... [INFO] testing actix-mqtt-0.2.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate actix-mqtt 0.2.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate actix-mqtt 0.2.3 [INFO] finished tweaking crates.io crate actix-mqtt 0.2.3 [INFO] tweaked toml for crates.io crate actix-mqtt 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate actix-mqtt 0.2.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate actix-mqtt 0.2.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytestring v0.1.4 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded pin-project-internal v0.4.8 [INFO] [stderr] Downloaded mqtt-codec v0.3.0 [INFO] [stderr] Downloaded pin-project v0.4.8 [INFO] [stderr] Downloaded parking_lot v0.10.0 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded linked-hash-map v0.5.2 [INFO] [stderr] Downloaded copyless v0.1.4 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded widestring v0.4.0 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded regex v1.3.4 [INFO] [stderr] Downloaded regex-syntax v0.6.16 [INFO] [stderr] Downloaded tokio v0.2.13 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded backtrace-sys v0.1.33 [INFO] [stderr] Downloaded backtrace v0.3.45 [INFO] [stderr] Downloaded trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded ipconfig v0.2.1 [INFO] [stderr] Downloaded async-trait v0.1.24 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded actix-server v1.0.2 [INFO] [stderr] Downloaded parking_lot_core v0.7.0 [INFO] [stderr] Downloaded threadpool v1.7.1 [INFO] [stderr] Downloaded actix-service v1.0.5 [INFO] [stderr] Downloaded derive_more v0.99.3 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded futures-sink v0.3.4 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded actix-codec v0.2.0 [INFO] [stderr] Downloaded enum-as-inner v0.3.2 [INFO] [stderr] Downloaded synstructure v0.12.3 [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded socket2 v0.3.11 [INFO] [stderr] Downloaded actix-connect v1.0.2 [INFO] [stderr] Downloaded actix-ioframe v0.4.1 [INFO] [stderr] Downloaded actix-router v0.2.4 [INFO] [stderr] Downloaded actix-testing v1.0.0 [INFO] [stderr] Downloaded actix-macros v0.1.1 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded actix-threadpool v0.3.1 [INFO] [stderr] Downloaded actix-utils v1.0.6 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded serde_json v1.0.48 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded actix-rt v1.0.0 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e3ac484c0dfc6718defe7f0a22785720ca11219326be5787cacd9a438d42bc1 [INFO] running `Command { std: "docker" "start" "-a" "5e3ac484c0dfc6718defe7f0a22785720ca11219326be5787cacd9a438d42bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e3ac484c0dfc6718defe7f0a22785720ca11219326be5787cacd9a438d42bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e3ac484c0dfc6718defe7f0a22785720ca11219326be5787cacd9a438d42bc1", kill_on_drop: false }` [INFO] [stdout] 5e3ac484c0dfc6718defe7f0a22785720ca11219326be5787cacd9a438d42bc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0131df2008698dba0f4f04fa14400ebe37ad7ec81099ec650991dd6e415475f [INFO] running `Command { std: "docker" "start" "-a" "c0131df2008698dba0f4f04fa14400ebe37ad7ec81099ec650991dd6e415475f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling copyless v0.1.4 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling bytestring v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.16 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling mqtt-codec v0.3.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling derive_more v0.99.3 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling actix-threadpool v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling actix-service v1.0.5 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling actix-rt v1.0.0 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-ioframe v0.4.1 [INFO] [stderr] Compiling actix-mqtt v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `NotImplemented` is never constructed [INFO] [stdout] --> src/default.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct NotImplemented(PhantomData<(S, E)>); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/client.rs:368:1 [INFO] [stdout] | [INFO] [stdout] 368 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/client.rs:368:1 [INFO] [stdout] | [INFO] [stdout] 368 | #[pin_project::pin_project] [INFO] [stdout] | ^-------------------------- [INFO] [stdout] | | [INFO] [stdout] | `Unpin` is not local [INFO] [stdout] | move the `impl` block outside of this function `__unpin_scope_ConnectAckResult` [INFO] [stdout] 369 | pub struct ConnectAckResult { [INFO] [stdout] | ---------------- `ConnectAckResult` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` may come from an old version of the `pin_project_internal` crate, try updating your dependency with `cargo update -p pin_project_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` which comes from the expansion of the attribute macro `pin_project::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/dispatcher.rs:241:1 [INFO] [stdout] | [INFO] [stdout] 241 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/dispatcher.rs:241:1 [INFO] [stdout] | [INFO] [stdout] 241 | #[pin_project::pin_project] [INFO] [stdout] | ^-------------------------- [INFO] [stdout] | | [INFO] [stdout] | `Unpin` is not local [INFO] [stdout] | move the `impl` block outside of this function `__unpin_scope_PublishResponse` [INFO] [stdout] 242 | pub(crate) struct PublishResponse { [INFO] [stdout] | --------------- `PublishResponse` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` may come from an old version of the `pin_project_internal` crate, try updating your dependency with `cargo update -p pin_project_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` which comes from the expansion of the attribute macro `pin_project::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/subs.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter_mut(&mut self) -> SubscribeIter { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter_mut(&mut self) -> SubscribeIter<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.03s [INFO] running `Command { std: "docker" "inspect" "c0131df2008698dba0f4f04fa14400ebe37ad7ec81099ec650991dd6e415475f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0131df2008698dba0f4f04fa14400ebe37ad7ec81099ec650991dd6e415475f", kill_on_drop: false }` [INFO] [stdout] c0131df2008698dba0f4f04fa14400ebe37ad7ec81099ec650991dd6e415475f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f36d4816c89102d56b91fa11615b7da4feee2db196601061ea8edf10b133bd44 [INFO] running `Command { std: "docker" "start" "-a" "f36d4816c89102d56b91fa11615b7da4feee2db196601061ea8edf10b133bd44", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling actix-server v1.0.2 [INFO] [stdout] warning: struct `NotImplemented` is never constructed [INFO] [stdout] --> src/default.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct NotImplemented(PhantomData<(S, E)>); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/client.rs:368:1 [INFO] [stdout] | [INFO] [stdout] 368 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/client.rs:368:1 [INFO] [stdout] | [INFO] [stdout] 368 | #[pin_project::pin_project] [INFO] [stdout] | ^-------------------------- [INFO] [stdout] | | [INFO] [stdout] | `Unpin` is not local [INFO] [stdout] | move the `impl` block outside of this function `__unpin_scope_ConnectAckResult` [INFO] [stdout] 369 | pub struct ConnectAckResult { [INFO] [stdout] | ---------------- `ConnectAckResult` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` may come from an old version of the `pin_project_internal` crate, try updating your dependency with `cargo update -p pin_project_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` which comes from the expansion of the attribute macro `pin_project::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/dispatcher.rs:241:1 [INFO] [stdout] | [INFO] [stdout] 241 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/dispatcher.rs:241:1 [INFO] [stdout] | [INFO] [stdout] 241 | #[pin_project::pin_project] [INFO] [stdout] | ^-------------------------- [INFO] [stdout] | | [INFO] [stdout] | `Unpin` is not local [INFO] [stdout] | move the `impl` block outside of this function `__unpin_scope_PublishResponse` [INFO] [stdout] 242 | pub(crate) struct PublishResponse { [INFO] [stdout] | --------------- `PublishResponse` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `::pin_project::__private::__PinProjectInternalDerive` may come from an old version of the `pin_project_internal` crate, try updating your dependency with `cargo update -p pin_project_internal` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` which comes from the expansion of the attribute macro `pin_project::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/subs.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter_mut(&mut self) -> SubscribeIter { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter_mut(&mut self) -> SubscribeIter<'_, S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/socket2-0.3.11/src/sockaddr.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | mem::transmute::(v4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `SocketAddrV4` (48 bits) [INFO] [stdout] = note: target type: `sockaddr_in` (128 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `socket2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f36d4816c89102d56b91fa11615b7da4feee2db196601061ea8edf10b133bd44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36d4816c89102d56b91fa11615b7da4feee2db196601061ea8edf10b133bd44", kill_on_drop: false }` [INFO] [stdout] f36d4816c89102d56b91fa11615b7da4feee2db196601061ea8edf10b133bd44