[INFO] fetching crate run-command-on-aws-lambda 1.1.0... [INFO] checking run-command-on-aws-lambda-1.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate run-command-on-aws-lambda 1.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate run-command-on-aws-lambda 1.1.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate run-command-on-aws-lambda 1.1.0 [INFO] finished tweaking crates.io crate run-command-on-aws-lambda 1.1.0 [INFO] tweaked toml for crates.io crate run-command-on-aws-lambda 1.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate run-command-on-aws-lambda 1.1.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89f595ca3bee9741ed4a5dd644d7b6348380001e1e65263939eb03777102b051 [INFO] running `Command { std: "docker" "start" "-a" "89f595ca3bee9741ed4a5dd644d7b6348380001e1e65263939eb03777102b051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89f595ca3bee9741ed4a5dd644d7b6348380001e1e65263939eb03777102b051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89f595ca3bee9741ed4a5dd644d7b6348380001e1e65263939eb03777102b051", kill_on_drop: false }` [INFO] [stdout] 89f595ca3bee9741ed4a5dd644d7b6348380001e1e65263939eb03777102b051 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 950ec039c842e6b0bdf69316e2d324c6de24e7bc4decf299bcdba6ef720c1f18 [INFO] running `Command { std: "docker" "start" "-a" "950ec039c842e6b0bdf69316e2d324c6de24e7bc4decf299bcdba6ef720c1f18", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking flate2 v1.0.23 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-process v1.3.0 [INFO] [stderr] Checking hdrhistogram v7.5.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking tokio v1.18.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tower v0.4.12 [INFO] [stderr] Checking lambda_runtime_api_client v0.5.0 [INFO] [stderr] Checking lambda_runtime v0.5.1 [INFO] [stderr] Checking run-command-on-aws-lambda v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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 `run-command-on-aws-lambda` (bin "run-command-on-aws-lambda") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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 `run-command-on-aws-lambda` (bin "run-command-on-aws-lambda" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "950ec039c842e6b0bdf69316e2d324c6de24e7bc4decf299bcdba6ef720c1f18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "950ec039c842e6b0bdf69316e2d324c6de24e7bc4decf299bcdba6ef720c1f18", kill_on_drop: false }` [INFO] [stdout] 950ec039c842e6b0bdf69316e2d324c6de24e7bc4decf299bcdba6ef720c1f18