[INFO] cloning repository https://github.com/WanzenBug/rustsync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WanzenBug/rustsync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanzenBug%2Frustsync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanzenBug%2Frustsync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 69517f8bf7d96fa21252cec6dc674a4a6765bd0d [INFO] testing WanzenBug/rustsync against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWanzenBug%2Frustsync" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WanzenBug/rustsync on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/WanzenBug/rustsync [INFO] finished tweaking git repo https://github.com/WanzenBug/rustsync [INFO] tweaked toml for git repo https://github.com/WanzenBug/rustsync written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/WanzenBug/rustsync already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 662b028786886b60ad120f5898cc568948935ca32e447675c2f5bbaadc6cac32 [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" "662b028786886b60ad120f5898cc568948935ca32e447675c2f5bbaadc6cac32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "662b028786886b60ad120f5898cc568948935ca32e447675c2f5bbaadc6cac32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662b028786886b60ad120f5898cc568948935ca32e447675c2f5bbaadc6cac32", kill_on_drop: false }` [INFO] [stdout] 662b028786886b60ad120f5898cc568948935ca32e447675c2f5bbaadc6cac32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--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] 174628471c24c8908d76e2813b7f5cd803edec639de3e80d2b3af060fc39f431 [INFO] running `Command { std: "docker" "start" "-a" "174628471c24c8908d76e2813b7f5cd803edec639de3e80d2b3af060fc39f431", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.22 [INFO] [stderr] Compiling vec_map v0.7.0 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling time v0.1.37 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling clap v2.24.1 [INFO] [stderr] Compiling pbr v1.0.0 [INFO] [stderr] Compiling derive-error v0.0.3 [INFO] [stderr] Compiling rustsync v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:75:38 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 - pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] 75 + pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:30 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:56 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | type SourceVec = Vec>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - type SourceVec = Vec>>; [INFO] [stdout] 72 + type SourceVec = Vec>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | type Reader = Box; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - type Reader = Box; [INFO] [stdout] 15 + type Reader = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 - type Iter = Box>>; [INFO] [stdout] 50 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:51 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - type Iter = Box>>; [INFO] [stdout] 93 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:22:46 [INFO] [stdout] | [INFO] [stdout] 22 | Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] 22 + Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:81 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:107 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:56:32 [INFO] [stdout] | [INFO] [stdout] 56 | Box::new(i) as Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - Box::new(i) as Box> [INFO] [stdout] 56 + Box::new(i) as Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:58 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:74 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:99 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:125 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/lib.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn sync_with_config(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.93s [INFO] running `Command { std: "docker" "inspect" "174628471c24c8908d76e2813b7f5cd803edec639de3e80d2b3af060fc39f431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "174628471c24c8908d76e2813b7f5cd803edec639de3e80d2b3af060fc39f431", kill_on_drop: false }` [INFO] [stdout] 174628471c24c8908d76e2813b7f5cd803edec639de3e80d2b3af060fc39f431 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cf8905da8702502df3afd48c218e1d79aefa6dd72296d566ec5fbf608d17a37 [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" "6cf8905da8702502df3afd48c218e1d79aefa6dd72296d566ec5fbf608d17a37", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:75:38 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 - pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] 75 + pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:30 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:56 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | type SourceVec = Vec>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - type SourceVec = Vec>>; [INFO] [stdout] 72 + type SourceVec = Vec>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | type Reader = Box; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - type Reader = Box; [INFO] [stdout] 15 + type Reader = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 - type Iter = Box>>; [INFO] [stdout] 50 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:51 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - type Iter = Box>>; [INFO] [stdout] 93 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:22:46 [INFO] [stdout] | [INFO] [stdout] 22 | Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] 22 + Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:81 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:107 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:56:32 [INFO] [stdout] | [INFO] [stdout] 56 | Box::new(i) as Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - Box::new(i) as Box> [INFO] [stdout] 56 + Box::new(i) as Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustsync v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:58 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:74 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:99 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:125 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/lib.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn sync_with_config(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:75:38 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 - pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] 75 + pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:30 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:71:56 [INFO] [stdout] | [INFO] [stdout] 71 | type SourceSyncableBox = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 - type SourceSyncableBox = Box>>; [INFO] [stdout] 71 + type SourceSyncableBox = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | type SourceVec = Vec>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - type SourceVec = Vec>>; [INFO] [stdout] 72 + type SourceVec = Vec>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | type Reader = Box; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - type Reader = Box; [INFO] [stdout] 15 + type Reader = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 50 - type Iter = Box>>; [INFO] [stdout] 50 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:51:51 [INFO] [stdout] | [INFO] [stdout] 51 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 51 - type Syncable = Box>>; [INFO] [stdout] 51 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | type Iter = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - type Iter = Box>>; [INFO] [stdout] 93 + type Iter = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | type Syncable = Box>>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - type Syncable = Box>>; [INFO] [stdout] 94 + type Syncable = Box>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:22:46 [INFO] [stdout] | [INFO] [stdout] 22 | Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] 22 + Ok(Box::new(self.0.reader()?) as Box) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:81 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:55:107 [INFO] [stdout] | [INFO] [stdout] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:56:32 [INFO] [stdout] | [INFO] [stdout] 56 | Box::new(i) as Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - Box::new(i) as Box> [INFO] [stdout] 56 + Box::new(i) as Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:58 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:74 [INFO] [stdout] | [INFO] [stdout] 83 | ...ce(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:99 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/source.rs:83:125 [INFO] [stdout] | [INFO] [stdout] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/lib.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn sync_with_config(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "6cf8905da8702502df3afd48c218e1d79aefa6dd72296d566ec5fbf608d17a37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf8905da8702502df3afd48c218e1d79aefa6dd72296d566ec5fbf608d17a37", kill_on_drop: false }` [INFO] [stdout] 6cf8905da8702502df3afd48c218e1d79aefa6dd72296d566ec5fbf608d17a37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 93b2adaefc0818a26d87f87389459f9439c6fc4ba0b3dff2f260dc67701964c9 [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" "93b2adaefc0818a26d87f87389459f9439c6fc4ba0b3dff2f260dc67701964c9", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:75:38 [INFO] [stderr] | [INFO] [stderr] 75 | pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 75 - pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stderr] 75 + pub struct MultiSource(SourceVec>>, SourceSyncableBox>); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:71:30 [INFO] [stderr] | [INFO] [stderr] 71 | type SourceSyncableBox = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 - type SourceSyncableBox = Box>>; [INFO] [stderr] 71 + type SourceSyncableBox = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:71:56 [INFO] [stderr] | [INFO] [stderr] 71 | type SourceSyncableBox = Box>>; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 - type SourceSyncableBox = Box>>; [INFO] [stderr] 71 + type SourceSyncableBox = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:72:32 [INFO] [stderr] | [INFO] [stderr] 72 | type SourceVec = Vec>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 72 - type SourceVec = Vec>>; [INFO] [stderr] 72 + type SourceVec = Vec>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | type Reader = Box; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - type Reader = Box; [INFO] [stderr] 15 + type Reader = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:50:21 [INFO] [stderr] | [INFO] [stderr] 50 | type Iter = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 50 - type Iter = Box>>; [INFO] [stderr] 50 + type Iter = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | type Syncable = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 51 - type Syncable = Box>>; [INFO] [stderr] 51 + type Syncable = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:51:51 [INFO] [stderr] | [INFO] [stderr] 51 | type Syncable = Box>>; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 51 - type Syncable = Box>>; [INFO] [stderr] 51 + type Syncable = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:93:21 [INFO] [stderr] | [INFO] [stderr] 93 | type Iter = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 93 - type Iter = Box>>; [INFO] [stderr] 93 + type Iter = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:94:25 [INFO] [stderr] | [INFO] [stderr] 94 | type Syncable = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 94 - type Syncable = Box>>; [INFO] [stderr] 94 + type Syncable = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:94:51 [INFO] [stderr] | [INFO] [stderr] 94 | type Syncable = Box>>; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 94 - type Syncable = Box>>; [INFO] [stderr] 94 + type Syncable = Box>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:22:46 [INFO] [stderr] | [INFO] [stderr] 22 | Ok(Box::new(self.0.reader()?) as Box) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - Ok(Box::new(self.0.reader()?) as Box) [INFO] [stderr] 22 + Ok(Box::new(self.0.reader()?) as Box) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:55:81 [INFO] [stderr] | [INFO] [stderr] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:55:107 [INFO] [stderr] | [INFO] [stderr] 55 | let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 - let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] 55 + let i = i.map(|x| x.map(|y| Box::new(BoxedSourceSyncable(y)) as Box>>)); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | Box::new(i) as Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 56 - Box::new(i) as Box> [INFO] [stderr] 56 + Box::new(i) as Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:83:58 [INFO] [stderr] | [INFO] [stderr] 83 | ...ce)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:83:74 [INFO] [stderr] | [INFO] [stderr] 83 | ...ce(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:83:99 [INFO] [stderr] | [INFO] [stderr] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:83:125 [INFO] [stderr] | [INFO] [stderr] 83 | ... let boxed = Box::new(BoxedSource(source)) as Box>>>>>,... [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 83 - let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] 83 + let boxed = Box::new(BoxedSource(source)) as Box>>>>>, Syncable=SourceSyncableBox>>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/lib.rs:33:59 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn sync_with_config(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P... [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rustsync` (lib) generated 20 warnings [INFO] [stderr] warning: `rustsync` (lib test) generated 20 warnings (20 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustsync-51c91950cfaf5496) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustsync-39020012122b6b4a) [INFO] [stdout] [INFO] [stderr] Doc-tests rustsync [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] [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" "93b2adaefc0818a26d87f87389459f9439c6fc4ba0b3dff2f260dc67701964c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b2adaefc0818a26d87f87389459f9439c6fc4ba0b3dff2f260dc67701964c9", kill_on_drop: false }` [INFO] [stdout] 93b2adaefc0818a26d87f87389459f9439c6fc4ba0b3dff2f260dc67701964c9