[INFO] fetching crate rdbc2 0.2.2... [INFO] checking rdbc2-0.2.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate rdbc2 0.2.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rdbc2 0.2.2 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 rdbc2 0.2.2 [INFO] finished tweaking crates.io crate rdbc2 0.2.2 [INFO] tweaked toml for crates.io crate rdbc2 0.2.2 written to /workspace/builds/worker-3-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 242 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding bigdecimal v0.3.1 (available: v0.4.5) [INFO] [stderr] Adding bindgen v0.59.2 (available: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding bytecheck v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding fallible-iterator v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding 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[INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding sqlparser v0.32.0 (available: v0.51.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" 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running `Command { std: "docker" "inspect" "6eeee349baaaf267e8154b3deff8d14add70263f41da5e20c6e732ce105a65e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eeee349baaaf267e8154b3deff8d14add70263f41da5e20c6e732ce105a65e2", kill_on_drop: false }` [INFO] [stdout] 6eeee349baaaf267e8154b3deff8d14add70263f41da5e20c6e732ce105a65e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 693e0f73dbf3d4d35628bb52fa96c54b34728058308947f852b58872285f33e7 [INFO] running `Command { std: "docker" "start" "-a" "693e0f73dbf3d4d35628bb52fa96c54b34728058308947f852b58872285f33e7", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking 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(/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) async fn test_simple_query(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 17 | let result = database.execute_query(select_query)?; [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub(crate) async fn test_query_with_params(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 102 | mut database: dbc::Database, [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) async fn test_simple_query(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 17 | let result = database.execute_query(select_query)?; [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] warning: function `test_simple_query` is never used [INFO] [stdout] --> tests/common.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) async fn test_simple_query(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_query_with_params` is never used [INFO] [stdout] --> tests/common.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | pub(crate) async fn test_query_with_params(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_query_with_params_and_serialize` is never used [INFO] [stdout] --> tests/common.rs:101:21 [INFO] [stdout] | [INFO] [stdout] 101 | pub(crate) async fn test_query_with_params_and_serialize( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub(crate) async fn test_query_with_params(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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] [stderr] error: could not compile `rdbc2` (test "common") due to 4 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) async fn test_simple_query(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 17 | let result = database.execute_query(select_query)?; [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 102 | mut database: dbc::Database, [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub(crate) async fn test_query_with_params(mut database: dbc::Database) -> Result<(), dbc::Error> { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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: this value of type `QueryResult` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/common.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 102 | mut database: dbc::Database, [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | let result = database.execute_query_with_params(insert_query, &["test1"])?; [INFO] [stdout] | ^^^^^^ [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rdbc2` (test "mysql_test") due to 4 previous errors [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rdbc2` (test "sqlite_test") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "693e0f73dbf3d4d35628bb52fa96c54b34728058308947f852b58872285f33e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "693e0f73dbf3d4d35628bb52fa96c54b34728058308947f852b58872285f33e7", kill_on_drop: false }` [INFO] [stdout] 693e0f73dbf3d4d35628bb52fa96c54b34728058308947f852b58872285f33e7