[INFO] fetching crate minions 0.2.9... [INFO] testing minions-0.2.9 against 1.49.0 for beta-1.50-1 [INFO] extracting crate minions 0.2.9 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate minions 0.2.9 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate minions 0.2.9 [INFO] finished tweaking crates.io crate minions 0.2.9 [INFO] tweaked toml for crates.io crate minions 0.2.9 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c3ead6c42491ea86110f6a667a57870b69abe18654999605ab00a436e7b917d [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" "9c3ead6c42491ea86110f6a667a57870b69abe18654999605ab00a436e7b917d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c3ead6c42491ea86110f6a667a57870b69abe18654999605ab00a436e7b917d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c3ead6c42491ea86110f6a667a57870b69abe18654999605ab00a436e7b917d", kill_on_drop: false }` [INFO] [stdout] 9c3ead6c42491ea86110f6a667a57870b69abe18654999605ab00a436e7b917d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 5d547e641ebf8780450cbe541ef03f3b9f8045f47edde0ad119fff20a585ab30 [INFO] running `Command { std: "docker" "start" "-a" "5d547e641ebf8780450cbe541ef03f3b9f8045f47edde0ad119fff20a585ab30", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling lossyq v0.1.19 [INFO] [stderr] Compiling parking_lot v0.2.8 [INFO] [stderr] Compiling minions v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | task: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [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/scheduler/wrap.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | fn execute(&mut self, observer: &mut Observer, time_us: &AtomicUsize) -> Schedule { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:32:58 [INFO] [stdout] | [INFO] [stdout] 32 | fn transition(&mut self, event: &Event, observer: &mut Observer, time_us: &AtomicUsize) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(task: Box, id: usize) -> TaskWrap { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:12:49 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn store(&mut self, idx: usize, task: Box, id: usize) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:27:33 [INFO] [stdout] | [INFO] [stdout] 27 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/data.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/mod.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | source : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | filter : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 81 | ysplit : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | ymerge : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | sink : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | scatter : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | gather : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.63s [INFO] running `Command { std: "docker" "inspect" "5d547e641ebf8780450cbe541ef03f3b9f8045f47edde0ad119fff20a585ab30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d547e641ebf8780450cbe541ef03f3b9f8045f47edde0ad119fff20a585ab30", kill_on_drop: false }` [INFO] [stdout] 5d547e641ebf8780450cbe541ef03f3b9f8045f47edde0ad119fff20a585ab30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4d5fa1153404104cc8fb509bd0078c2df958118f57f96e9d34649fc4fc58367 [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" "a4d5fa1153404104cc8fb509bd0078c2df958118f57f96e9d34649fc4fc58367", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | task: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [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/scheduler/wrap.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | fn execute(&mut self, observer: &mut Observer, time_us: &AtomicUsize) -> Schedule { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:32:58 [INFO] [stdout] | [INFO] [stdout] 32 | fn transition(&mut self, event: &Event, observer: &mut Observer, time_us: &AtomicUsize) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(task: Box, id: usize) -> TaskWrap { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:12:49 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn store(&mut self, idx: usize, task: Box, id: usize) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:27:33 [INFO] [stdout] | [INFO] [stdout] 27 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/data.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling minions v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/mod.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | source : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | filter : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 81 | ysplit : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | ymerge : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | sink : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | scatter : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | gather : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | task: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [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/scheduler/wrap.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | fn execute(&mut self, observer: &mut Observer, time_us: &AtomicUsize) -> Schedule { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:32:58 [INFO] [stdout] | [INFO] [stdout] 32 | fn transition(&mut self, event: &Event, observer: &mut Observer, time_us: &AtomicUsize) { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/wrap.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(task: Box, id: usize) -> TaskWrap { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:12:49 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn store(&mut self, idx: usize, task: Box, id: usize) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/array.rs:27:33 [INFO] [stdout] | [INFO] [stdout] 27 | observer: &mut Observer, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/data.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scheduler/mod.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/source.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | source : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/filter.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | filter : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ysplit.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 81 | ysplit : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/ymerge.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | ymerge : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/sink.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | sink : Box+Send>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/scatter.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | scatter : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | state : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/elem/gather.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | gather : Box+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "a4d5fa1153404104cc8fb509bd0078c2df958118f57f96e9d34649fc4fc58367", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4d5fa1153404104cc8fb509bd0078c2df958118f57f96e9d34649fc4fc58367", kill_on_drop: false }` [INFO] [stdout] a4d5fa1153404104cc8fb509bd0078c2df958118f57f96e9d34649fc4fc58367 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d17b90f1973f3770e1c6c621c3794650b3612a600533cc3f988cc2fd5b9b8e44 [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" "d17b90f1973f3770e1c6c621c3794650b3612a600533cc3f988cc2fd5b9b8e44", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | task: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | fn execute(&mut self, observer: &mut Observer, time_us: &AtomicUsize) -> Schedule { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn transition(&mut self, event: &Event, observer: &mut Observer, time_us: &AtomicUsize) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | observer: &mut Observer, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn new(task: Box, id: usize) -> TaskWrap { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/array.rs:12:49 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn store(&mut self, idx: usize, task: Box, id: usize) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/array.rs:27:33 [INFO] [stderr] | [INFO] [stderr] 27 | observer: &mut Observer, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/data.rs:47:40 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/mod.rs:22:40 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/source.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/source.rs:48:27 [INFO] [stderr] | [INFO] [stderr] 48 | source : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/filter.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/filter.rs:74:27 [INFO] [stderr] | [INFO] [stderr] 74 | filter : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ysplit.rs:21:23 [INFO] [stderr] | [INFO] [stderr] 21 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ysplit.rs:81:29 [INFO] [stderr] | [INFO] [stderr] 81 | ysplit : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ymerge.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ymerge.rs:89:28 [INFO] [stderr] | [INFO] [stderr] 89 | ymerge : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/sink.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/sink.rs:56:18 [INFO] [stderr] | [INFO] [stderr] 56 | sink : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/scatter.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/scatter.rs:76:27 [INFO] [stderr] | [INFO] [stderr] 76 | scatter : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/gather.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/gather.rs:76:27 [INFO] [stderr] | [INFO] [stderr] 76 | gather : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | task: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | fn execute(&mut self, observer: &mut Observer, time_us: &AtomicUsize) -> Schedule { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn transition(&mut self, event: &Event, observer: &mut Observer, time_us: &AtomicUsize) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | observer: &mut Observer, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/wrap.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn new(task: Box, id: usize) -> TaskWrap { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/array.rs:12:49 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn store(&mut self, idx: usize, task: Box, id: usize) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/array.rs:27:33 [INFO] [stderr] | [INFO] [stderr] 27 | observer: &mut Observer, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Observer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/data.rs:47:40 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scheduler/mod.rs:22:40 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn add_task(&mut self, task: Box) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Task+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/source.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/source.rs:48:27 [INFO] [stderr] | [INFO] [stderr] 48 | source : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Source+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/filter.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/filter.rs:74:27 [INFO] [stderr] | [INFO] [stderr] 74 | filter : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ysplit.rs:21:23 [INFO] [stderr] | [INFO] [stderr] 21 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ysplit.rs:81:29 [INFO] [stderr] | [INFO] [stderr] 81 | ysplit : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YSplit+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ymerge.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/ymerge.rs:89:28 [INFO] [stderr] | [INFO] [stderr] 89 | ymerge : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn YMerge+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/sink.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/sink.rs:56:18 [INFO] [stderr] | [INFO] [stderr] 56 | sink : Box+Send>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/scatter.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/scatter.rs:76:27 [INFO] [stderr] | [INFO] [stderr] 76 | scatter : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Scatter+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/gather.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | state : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/elem/gather.rs:76:27 [INFO] [stderr] | [INFO] [stderr] 76 | gather : Box+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Gather+Send` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/minions-22794ebc2b6586e7 [INFO] [stdout] running 4 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/minions-4f9fce014fdcb4ad [INFO] [stdout] test scheduler::tests::wrap_eval_time_delayed ... ok [INFO] [stderr] Doc-tests minions [INFO] [stdout] test scheduler::tests::wrap_eval_traced ... ok [INFO] [stdout] test scheduler::tests::wrap_eval_ext_triggered ... ok [INFO] [stdout] test scheduler::tests::sched_add_task ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d17b90f1973f3770e1c6c621c3794650b3612a600533cc3f988cc2fd5b9b8e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d17b90f1973f3770e1c6c621c3794650b3612a600533cc3f988cc2fd5b9b8e44", kill_on_drop: false }` [INFO] [stdout] d17b90f1973f3770e1c6c621c3794650b3612a600533cc3f988cc2fd5b9b8e44