[INFO] fetching crate smol_db_client 1.5.0-beta.1... [INFO] checking smol_db_client-1.5.0-beta.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate smol_db_client 1.5.0-beta.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate smol_db_client 1.5.0-beta.1 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 smol_db_client 1.5.0-beta.1 [INFO] finished tweaking crates.io crate smol_db_client 1.5.0-beta.1 [INFO] tweaked toml for crates.io crate smol_db_client 1.5.0-beta.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 102 packages to latest compatible versions [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [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] 0f0aa5f95b95e03f75711ec46f6d9ca3a3db93314dcf9b47024eb21c82b8ac39 [INFO] running `Command { std: "docker" "start" "-a" "0f0aa5f95b95e03f75711ec46f6d9ca3a3db93314dcf9b47024eb21c82b8ac39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f0aa5f95b95e03f75711ec46f6d9ca3a3db93314dcf9b47024eb21c82b8ac39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f0aa5f95b95e03f75711ec46f6d9ca3a3db93314dcf9b47024eb21c82b8ac39", kill_on_drop: false }` [INFO] [stdout] 0f0aa5f95b95e03f75711ec46f6d9ca3a3db93314dcf9b47024eb21c82b8ac39 [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] 3d6e690c43bdb9176515387248ade5e0e91bf96b2f53423e4b50bb082fbe3a85 [INFO] running `Command { std: "docker" "start" "-a" "3d6e690c43bdb9176515387248ade5e0e91bf96b2f53423e4b50bb082fbe3a85", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking const-oid v0.10.0-rc.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking hybrid-array v0.2.0-rc.9 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking pem-rfc7468 v1.0.0-rc.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking der v0.8.0-rc.1 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Checking crypto-common v0.2.0-rc.1 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking spki v0.8.0-rc.0 [INFO] [stderr] Checking digest v0.11.0-pre.9 [INFO] [stderr] Checking pkcs8 v0.11.0-rc.0 [INFO] [stderr] Checking signature v2.3.0-pre.4 [INFO] [stderr] Checking pkcs1 v0.8.0-rc.0 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling chrono-tz-build v0.3.0 [INFO] [stderr] Compiling chrono-tz v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking rsa v0.10.0-pre.2 [INFO] [stderr] Checking smol_db_common v1.5.0-beta.1 [INFO] [stderr] Checking smol_db_client v1.5.0-beta.1 (/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/client.rs:390:55 [INFO] [stdout] | [INFO] [stdout] 390 | .map_err(|err| PacketDeserializationError(Error::from(err)))?; [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:636:61 [INFO] [stdout] | [INFO] [stdout] 636 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [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/client.rs:656:65 [INFO] [stdout] | [INFO] [stdout] 656 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [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/client.rs:671:65 [INFO] [stdout] | [INFO] [stdout] 671 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [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/client.rs:390:55 [INFO] [stdout] | [INFO] [stdout] 390 | .map_err(|err| PacketDeserializationError(Error::from(err)))?; [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:636:61 [INFO] [stdout] | [INFO] [stdout] 636 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [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/client.rs:656:65 [INFO] [stdout] | [INFO] [stdout] 656 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [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/client.rs:671:65 [INFO] [stdout] | [INFO] [stdout] 671 | .map_err(|err| PacketSerializationError(Error::from(err))); [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `smol_db_client` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `smol_db_client` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "3d6e690c43bdb9176515387248ade5e0e91bf96b2f53423e4b50bb082fbe3a85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d6e690c43bdb9176515387248ade5e0e91bf96b2f53423e4b50bb082fbe3a85", kill_on_drop: false }` [INFO] [stdout] 3d6e690c43bdb9176515387248ade5e0e91bf96b2f53423e4b50bb082fbe3a85