[INFO] fetching crate epoxy_streams 0.3.1... [INFO] checking epoxy_streams-0.3.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate epoxy_streams 0.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate epoxy_streams 0.3.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate epoxy_streams 0.3.1 [INFO] finished tweaking crates.io crate epoxy_streams 0.3.1 [INFO] tweaked toml for crates.io crate epoxy_streams 0.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ca8402483e637c8a640ab9bd2f8af0b583ab4fa11a51dfaf56d5860b01b7764 [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" "6ca8402483e637c8a640ab9bd2f8af0b583ab4fa11a51dfaf56d5860b01b7764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ca8402483e637c8a640ab9bd2f8af0b583ab4fa11a51dfaf56d5860b01b7764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca8402483e637c8a640ab9bd2f8af0b583ab4fa11a51dfaf56d5860b01b7764", kill_on_drop: false }` [INFO] [stdout] 6ca8402483e637c8a640ab9bd2f8af0b583ab4fa11a51dfaf56d5860b01b7764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f90023382a085dd62fe79609d54d4ec2283859dc66b4105960ab35e3d32ddf4 [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" "8f90023382a085dd62fe79609d54d4ec2283859dc66b4105960ab35e3d32ddf4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking epoxy_streams v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value.rs:191:18 [INFO] [stdout] | [INFO] [stdout] 191 | impl ReactiveValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [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/reactive_value_operators.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | impl ReactiveValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | value: &ReactiveValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | value: &ReactiveValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:98:30 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn map(value: &ReactiveValue, map_function: F) -> ReadonlyReactiveValue [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/streams.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | on_emit: BTreeMap)>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(Arc)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value.rs:191:18 [INFO] [stdout] | [INFO] [stdout] 191 | impl ReactiveValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [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/reactive_value_operators.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | impl ReactiveValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | value: &ReactiveValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | value: &ReactiveValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactive_value_operators.rs:98:30 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn map(value: &ReactiveValue, map_function: F) -> ReadonlyReactiveValue [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReactiveValue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/streams.rs:11:32 [INFO] [stdout] | [INFO] [stdout] 11 | on_emit: BTreeMap)>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(Arc)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "8f90023382a085dd62fe79609d54d4ec2283859dc66b4105960ab35e3d32ddf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f90023382a085dd62fe79609d54d4ec2283859dc66b4105960ab35e3d32ddf4", kill_on_drop: false }` [INFO] [stdout] 8f90023382a085dd62fe79609d54d4ec2283859dc66b4105960ab35e3d32ddf4