[INFO] fetching crate async-tls-lite 0.1.1... [INFO] checking async-tls-lite-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate async-tls-lite 0.1.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate async-tls-lite 0.1.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-tls-lite 0.1.1 [INFO] finished tweaking crates.io crate async-tls-lite 0.1.1 [INFO] tweaked toml for crates.io crate async-tls-lite 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 57 packages to latest compatible versions [INFO] [stderr] Adding async-io v0.1.11 (available: v2.3.4) [INFO] [stderr] Adding async-stream-packed v0.1.16 (available: v0.2.2) [INFO] [stderr] Adding base64 v0.12.3 (available: v0.22.1) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] [stderr] Adding concurrent-queue v1.2.4 (available: v2.5.0) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding futures-lite v0.1.11 (available: v2.3.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding pin-project-lite v0.1.12 (available: v0.2.14) [INFO] [stderr] Adding polling v0.1.9 (available: v3.7.3) [INFO] [stderr] Adding ring v0.16.20 (available: v0.17.8) [INFO] [stderr] Adding rustls v0.18.1 (available: v0.23.13) [INFO] [stderr] Adding sct v0.6.1 (available: v0.7.1) [INFO] [stderr] Adding socket2 v0.3.19 (available: v0.5.7) [INFO] [stderr] Adding spin v0.5.2 (available: v0.9.8) [INFO] [stderr] Adding untrusted v0.7.1 (available: v0.9.0) [INFO] [stderr] Adding vec-arena v0.5.2 (available: v1.2.0) [INFO] [stderr] Adding webpki v0.21.4 (available: v0.22.4) [INFO] [stderr] Adding webpki-roots v0.20.0 (available: v0.26.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 724f7993cb936a067c643d8ca9e93a6d2e84316daf509737dabea36d59e8c758 [INFO] running `Command { std: "docker" "start" "-a" "724f7993cb936a067c643d8ca9e93a6d2e84316daf509737dabea36d59e8c758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "724f7993cb936a067c643d8ca9e93a6d2e84316daf509737dabea36d59e8c758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "724f7993cb936a067c643d8ca9e93a6d2e84316daf509737dabea36d59e8c758", kill_on_drop: false }` [INFO] [stdout] 724f7993cb936a067c643d8ca9e93a6d2e84316daf509737dabea36d59e8c758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e76a8061101e66e00b46eb2237bbc7b46a6e4b504d4e3ec560006b7b5d885d01 [INFO] running `Command { std: "docker" "start" "-a" "e76a8061101e66e00b46eb2237bbc7b46a6e4b504d4e3ec560006b7b5d885d01", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking cache-padded v1.3.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking async-stream-packed v0.1.16 [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Checking concurrent-queue v1.2.4 [INFO] [stderr] Checking futures-io-traits-sync-wrapper v0.1.1 [INFO] [stderr] Checking futures-lite v0.1.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking polling v0.1.9 [INFO] [stderr] Checking async-io v0.1.11 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking async-tls-lite v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_io_traits_sync_wrapper::Wrapper as AsyncRWSyncWrapper; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:73:22 [INFO] [stdout] | [INFO] [stdout] 73 | let mut io = AsyncRWSyncWrapper::new(&mut stream, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:102:22 [INFO] [stdout] | [INFO] [stdout] 102 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:122:22 [INFO] [stdout] | [INFO] [stdout] 122 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:136:22 [INFO] [stdout] | [INFO] [stdout] 136 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_io_traits_sync_wrapper::Wrapper as AsyncRWSyncWrapper; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:73:22 [INFO] [stdout] | [INFO] [stdout] 73 | let mut io = AsyncRWSyncWrapper::new(&mut stream, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:102:22 [INFO] [stdout] | [INFO] [stdout] 102 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:122:22 [INFO] [stdout] | [INFO] [stdout] 122 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures_io_traits_sync_wrapper::Wrapper`: Please use `async-stream-packed` crate [INFO] [stdout] --> src/lib.rs:136:22 [INFO] [stdout] | [INFO] [stdout] 136 | let mut io = AsyncRWSyncWrapper::new(&mut this.io, cx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result<(usize, usize), std::io::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 71 | let (mut session, mut stream) = this.0.take().expect("never"); [INFO] [stdout] | ----------- ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | match session.complete_io(&mut io) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `async-tls-lite` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Result<(usize, usize), std::io::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 71 | let (mut session, mut stream) = this.0.take().expect("never"); [INFO] [stdout] | ----------- ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | match session.complete_io(&mut io) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `async-tls-lite` (lib) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e76a8061101e66e00b46eb2237bbc7b46a6e4b504d4e3ec560006b7b5d885d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e76a8061101e66e00b46eb2237bbc7b46a6e4b504d4e3ec560006b7b5d885d01", kill_on_drop: false }` [INFO] [stdout] e76a8061101e66e00b46eb2237bbc7b46a6e4b504d4e3ec560006b7b5d885d01