[INFO] fetching crate rdf-tortank 0.2.1... [INFO] checking rdf-tortank-0.2.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate rdf-tortank 0.2.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rdf-tortank 0.2.1 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 rdf-tortank 0.2.1 [INFO] finished tweaking crates.io crate rdf-tortank 0.2.1 [INFO] tweaked toml for crates.io crate rdf-tortank 0.2.1 written to /workspace/builds/worker-1-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 60 packages to latest compatible versions [INFO] [stderr] Adding libloading v0.6.7 (available: v0.8.5) [INFO] [stderr] Adding neon v0.10.1 (available: v1.0.0) [INFO] [stderr] Adding neon-macros v0.10.1 (available: v1.0.0) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (available: v0.10.2) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding syn-mid v0.5.4 (available: v0.6.0) [INFO] [stderr] Adding tortank v0.1.19 (available: v0.20.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2c550ec41008b4c4d2980a0e671761e90f7a83d949261757802aa3594e8c6a2d [INFO] running `Command { std: "docker" "start" "-a" "2c550ec41008b4c4d2980a0e671761e90f7a83d949261757802aa3594e8c6a2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c550ec41008b4c4d2980a0e671761e90f7a83d949261757802aa3594e8c6a2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c550ec41008b4c4d2980a0e671761e90f7a83d949261757802aa3594e8c6a2d", kill_on_drop: false }` [INFO] [stdout] 2c550ec41008b4c4d2980a0e671761e90f7a83d949261757802aa3594e8c6a2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f9b99fe6d3189026cebe1a707da96617c14e0c63890374fb6923eb722376759a [INFO] running `Command { std: "docker" "start" "-a" "f9b99fe6d3189026cebe1a707da96617c14e0c63890374fb6923eb722376759a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling neon-build v0.10.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking neon-runtime v0.10.1 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling neon v0.10.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling syn-mid v0.5.4 [INFO] [stderr] Compiling neon-macros v0.10.1 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking tortank v0.1.19 [INFO] [stderr] Checking rdf-tortank v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn merge(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 46 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn difference(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:256:11 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn intersection(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 256 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn merge(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 46 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn difference(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `rdf-tortank` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `(Result, TurtleDocError>, Result, TurtleDocError>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/obj.rs:256:11 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn intersection(mut cx: FunctionContext) -> JsResult { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 256 | match (ttl_doc_lhs, ttl_doc_rhs) { [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 `rdf-tortank` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "f9b99fe6d3189026cebe1a707da96617c14e0c63890374fb6923eb722376759a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9b99fe6d3189026cebe1a707da96617c14e0c63890374fb6923eb722376759a", kill_on_drop: false }` [INFO] [stdout] f9b99fe6d3189026cebe1a707da96617c14e0c63890374fb6923eb722376759a