[INFO] fetching crate gafe 1.0.2... [INFO] checking gafe-1.0.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate gafe 1.0.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate gafe 1.0.2 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 gafe 1.0.2 [INFO] finished tweaking crates.io crate gafe 1.0.2 [INFO] tweaked toml for crates.io crate gafe 1.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate gafe 1.0.2 already has a lockfile, it will not be regenerated [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3712806502a1e2de8952aa99a482db6414fa9116ffffdb470a1ab01ff8f0afae [INFO] running `Command { std: "docker" "start" "-a" "3712806502a1e2de8952aa99a482db6414fa9116ffffdb470a1ab01ff8f0afae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3712806502a1e2de8952aa99a482db6414fa9116ffffdb470a1ab01ff8f0afae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3712806502a1e2de8952aa99a482db6414fa9116ffffdb470a1ab01ff8f0afae", kill_on_drop: false }` [INFO] [stdout] 3712806502a1e2de8952aa99a482db6414fa9116ffffdb470a1ab01ff8f0afae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0fff7a2532fb282cb2fab0fd67598eba360d4e40e0490331bd16b9555b37147e [INFO] running `Command { std: "docker" "start" "-a" "0fff7a2532fb282cb2fab0fd67598eba360d4e40e0490331bd16b9555b37147e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.1 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking hdrhistogram v7.5.0 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking tokio-util v0.7.0 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tower v0.4.12 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking tracing-subscriber v0.3.10 [INFO] [stderr] Checking lambda_runtime_api_client v0.5.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking lambda_runtime v0.5.1 [INFO] [stderr] Checking gafe v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Client>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | let client = Client::builder().build::<_, hyper::Body>(https); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | let (headers, body) = futures_util::try_join!(headers_fut, bytes_fut)?; [INFO] [stdout] | ----------------------------------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `Client>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | let client = Client::builder().build::<_, hyper::Body>(https); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | let (headers, body) = futures_util::try_join!(headers_fut, bytes_fut)?; [INFO] [stdout] | ----------------------------------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gafe` (bin "gafe" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gafe` (bin "gafe") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0fff7a2532fb282cb2fab0fd67598eba360d4e40e0490331bd16b9555b37147e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fff7a2532fb282cb2fab0fd67598eba360d4e40e0490331bd16b9555b37147e", kill_on_drop: false }` [INFO] [stdout] 0fff7a2532fb282cb2fab0fd67598eba360d4e40e0490331bd16b9555b37147e