[INFO] crate transformable_channels 0.1.1 is already in cache [INFO] checking transformable_channels-0.1.1 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate transformable_channels 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate transformable_channels 0.1.1 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate transformable_channels 0.1.1 [INFO] finished tweaking crates.io crate transformable_channels 0.1.1 [INFO] tweaked toml for crates.io crate transformable_channels 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e8e0e022164e0f503234d37d9b9ff8694c0fe35ab70f6dfc7a6898ae1050176 [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" "3e8e0e022164e0f503234d37d9b9ff8694c0fe35ab70f6dfc7a6898ae1050176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e8e0e022164e0f503234d37d9b9ff8694c0fe35ab70f6dfc7a6898ae1050176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e8e0e022164e0f503234d37d9b9ff8694c0fe35ab70f6dfc7a6898ae1050176", kill_on_drop: false }` [INFO] [stdout] 3e8e0e022164e0f503234d37d9b9ff8694c0fe35ab70f6dfc7a6898ae1050176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfe3f3276d4a988700aa42904b133e1dd680206ccbdba74bbd8905ef1675cf99 [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" "dfe3f3276d4a988700aa42904b133e1dd680206ccbdba74bbd8905ef1675cf99", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking transformable_channels v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | fn internal_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [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/mpsc.rs:250:30 [INFO] [stdout] | [INFO] [stdout] 250 | impl ExtSender for Box> where T: Send + 'static { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:254:37 [INFO] [stdout] | [INFO] [stdout] 254 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:258:23 [INFO] [stdout] | [INFO] [stdout] 258 | impl Clone for Box> where T: Send + 'static { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:263:40 [INFO] [stdout] | [INFO] [stdout] 263 | impl TransformableSender for Box> where T: Send + 'static { } [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:280:37 [INFO] [stdout] | [INFO] [stdout] 280 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:318:37 [INFO] [stdout] | [INFO] [stdout] 318 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:369:37 [INFO] [stdout] | [INFO] [stdout] 369 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:416:37 [INFO] [stdout] | [INFO] [stdout] 416 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:470:37 [INFO] [stdout] | [INFO] [stdout] 470 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | fn internal_clone(&self) -> Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [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/mpsc.rs:250:30 [INFO] [stdout] | [INFO] [stdout] 250 | impl ExtSender for Box> where T: Send + 'static { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:254:37 [INFO] [stdout] | [INFO] [stdout] 254 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:258:23 [INFO] [stdout] | [INFO] [stdout] 258 | impl Clone for Box> where T: Send + 'static { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:263:40 [INFO] [stdout] | [INFO] [stdout] 263 | impl TransformableSender for Box> where T: Send + 'static { } [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:280:37 [INFO] [stdout] | [INFO] [stdout] 280 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:318:37 [INFO] [stdout] | [INFO] [stdout] 318 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:369:37 [INFO] [stdout] | [INFO] [stdout] 369 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:416:37 [INFO] [stdout] | [INFO] [stdout] 416 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mpsc.rs:470:37 [INFO] [stdout] | [INFO] [stdout] 470 | fn internal_clone(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "dfe3f3276d4a988700aa42904b133e1dd680206ccbdba74bbd8905ef1675cf99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe3f3276d4a988700aa42904b133e1dd680206ccbdba74bbd8905ef1675cf99", kill_on_drop: false }` [INFO] [stdout] dfe3f3276d4a988700aa42904b133e1dd680206ccbdba74bbd8905ef1675cf99