[INFO] fetching crate fluvio-wasm-timer 0.2.5... [INFO] checking fluvio-wasm-timer-0.2.5 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate fluvio-wasm-timer 0.2.5 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate fluvio-wasm-timer 0.2.5 [INFO] finished tweaking crates.io crate fluvio-wasm-timer 0.2.5 [INFO] tweaked toml for crates.io crate fluvio-wasm-timer 0.2.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fluvio-wasm-timer 0.2.5 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47eadcaad2ec57be9bb9a94f040f6029c01b784fa02b05bd374b5886517e7a91 [INFO] running `Command { std: "docker" "start" "-a" "47eadcaad2ec57be9bb9a94f040f6029c01b784fa02b05bd374b5886517e7a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47eadcaad2ec57be9bb9a94f040f6029c01b784fa02b05bd374b5886517e7a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47eadcaad2ec57be9bb9a94f040f6029c01b784fa02b05bd374b5886517e7a91", kill_on_drop: false }` [INFO] [stdout] 47eadcaad2ec57be9bb9a94f040f6029c01b784fa02b05bd374b5886517e7a91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad9a1166c3dbae711736b2317b78bed9992a44911eac655d75ff5fe626632537 [INFO] running `Command { std: "docker" "start" "-a" "ad9a1166c3dbae711736b2317b78bed9992a44911eac655d75ff5fe626632537", kill_on_drop: false }` [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking value-bag v1.11.1 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Checking async-lock v3.4.1 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking async-io v2.5.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking fluvio-wasm-timer v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent` [INFO] [stdout] --> src/timer/heap.rs:164:18 [INFO] [stdout] | [INFO] [stdout] 164 | if !cfg!(assert_timer_heap_consistent) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent` [INFO] [stdout] --> src/timer/heap.rs:164:18 [INFO] [stdout] | [INFO] [stdout] 164 | if !cfg!(assert_timer_heap_consistent) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/timer.rs:577:13 [INFO] [stdout] | [INFO] [stdout] 577 | drop(handle.into_usize()); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `usize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 577 - drop(handle.into_usize()); [INFO] [stdout] 577 + let _ = handle.into_usize(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/timer/global/desktop.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | drop(timer.as_mut().poll(&mut cx)); [INFO] [stdout] | ^^^^^----------------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Poll<()>` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - drop(timer.as_mut().poll(&mut cx)); [INFO] [stdout] 63 + let _ = timer.as_mut().poll(&mut cx); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/timer.rs:577:13 [INFO] [stdout] | [INFO] [stdout] 577 | drop(handle.into_usize()); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `usize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 577 - drop(handle.into_usize()); [INFO] [stdout] 577 + let _ = handle.into_usize(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/timer/global/desktop.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | drop(timer.as_mut().poll(&mut cx)); [INFO] [stdout] | ^^^^^----------------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Poll<()>` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - drop(timer.as_mut().poll(&mut cx)); [INFO] [stdout] 63 + let _ = timer.as_mut().poll(&mut cx); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.02s [INFO] running `Command { std: "docker" "inspect" "ad9a1166c3dbae711736b2317b78bed9992a44911eac655d75ff5fe626632537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad9a1166c3dbae711736b2317b78bed9992a44911eac655d75ff5fe626632537", kill_on_drop: false }` [INFO] [stdout] ad9a1166c3dbae711736b2317b78bed9992a44911eac655d75ff5fe626632537