[INFO] fetching crate mysteriouspants-throttle 0.2.5... [INFO] checking mysteriouspants-throttle-0.2.5 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate mysteriouspants-throttle 0.2.5 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate mysteriouspants-throttle 0.2.5 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mysteriouspants-throttle 0.2.5 [INFO] finished tweaking crates.io crate mysteriouspants-throttle 0.2.5 [INFO] tweaked toml for crates.io crate mysteriouspants-throttle 0.2.5 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", 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] 33d3ede4a4f7aa0e8829840456ee37a444cbeb08b4f6d3ca4e7ea1120b7c0727 [INFO] running `Command { std: "docker" "start" "-a" "33d3ede4a4f7aa0e8829840456ee37a444cbeb08b4f6d3ca4e7ea1120b7c0727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33d3ede4a4f7aa0e8829840456ee37a444cbeb08b4f6d3ca4e7ea1120b7c0727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d3ede4a4f7aa0e8829840456ee37a444cbeb08b4f6d3ca4e7ea1120b7c0727", kill_on_drop: false }` [INFO] [stdout] 33d3ede4a4f7aa0e8829840456ee37a444cbeb08b4f6d3ca4e7ea1120b7c0727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--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] c06f7b6b63de26a8e8b0b216ad4bb4d0a1ba8a473a3f4c25610d5a29b4ecac33 [INFO] running `Command { std: "docker" "start" "-a" "c06f7b6b63de26a8e8b0b216ad4bb4d0a1ba8a473a3f4c25610d5a29b4ecac33", kill_on_drop: false }` [INFO] [stderr] Checking mysteriouspants-throttle v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | delay_calculator: Box Duration + Send + Sync>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TArg, Duration) -> Duration + Send + Sync` [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | delay_calculator: Box Duration + Send + Sync>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TArg, Duration) -> Duration + Send + Sync` [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "c06f7b6b63de26a8e8b0b216ad4bb4d0a1ba8a473a3f4c25610d5a29b4ecac33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c06f7b6b63de26a8e8b0b216ad4bb4d0a1ba8a473a3f4c25610d5a29b4ecac33", kill_on_drop: false }` [INFO] [stdout] c06f7b6b63de26a8e8b0b216ad4bb4d0a1ba8a473a3f4c25610d5a29b4ecac33