[INFO] fetching crate bsharp_interp 0.2.3... [INFO] checking bsharp_interp-0.2.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate bsharp_interp 0.2.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate bsharp_interp 0.2.3 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 bsharp_interp 0.2.3 [INFO] finished tweaking crates.io crate bsharp_interp 0.2.3 [INFO] tweaked toml for crates.io crate bsharp_interp 0.2.3 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [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-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77e3c1f92658e8f2bafb9925eb26d78c6237869e373db02d75eb39ca7280711f [INFO] running `Command { std: "docker" "start" "-a" "77e3c1f92658e8f2bafb9925eb26d78c6237869e373db02d75eb39ca7280711f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77e3c1f92658e8f2bafb9925eb26d78c6237869e373db02d75eb39ca7280711f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77e3c1f92658e8f2bafb9925eb26d78c6237869e373db02d75eb39ca7280711f", kill_on_drop: false }` [INFO] [stdout] 77e3c1f92658e8f2bafb9925eb26d78c6237869e373db02d75eb39ca7280711f [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a440037e8761f935dcd77a302131e1a6ac1fc761f4c362a175aeaed345f63e14 [INFO] running `Command { std: "docker" "start" "-a" "a440037e8761f935dcd77a302131e1a6ac1fc761f4c362a175aeaed345f63e14", kill_on_drop: false }` [INFO] [stderr] Checking bsharp_tokens v0.2.3 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking bsharp_parser v0.2.3 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Checking bsharp_fset v0.2.3 [INFO] [stderr] Checking bsharp_ir v0.2.3 [INFO] [stderr] Checking bsharp_interp v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:90:30 [INFO] [stdout] | [INFO] [stdout] 89 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 90 | if let Value::Struct(v) = val { [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 `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:138:29 [INFO] [stdout] | [INFO] [stdout] 137 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | if let Value::Tuple(v) = val { [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 `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:162:29 [INFO] [stdout] | [INFO] [stdout] 161 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 162 | if let Value::Array(v) = val { [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 `bsharp_ir::TypeData` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/ops.rs:147:15 [INFO] [stdout] | [INFO] [stdout] 146 | let val = self.exec(arg)?; [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 147 | match target.data.concrete(&self.ir) { [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bsharp_interp` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:90:30 [INFO] [stdout] | [INFO] [stdout] 89 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 90 | if let Value::Struct(v) = val { [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 `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:138:29 [INFO] [stdout] | [INFO] [stdout] 137 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | if let Value::Tuple(v) = val { [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 `Rc>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/composite.rs:162:29 [INFO] [stdout] | [INFO] [stdout] 161 | let val = self.exec(arg)?; [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 162 | if let Value::Array(v) = val { [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 `bsharp_ir::TypeData` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fns/ops.rs:147:15 [INFO] [stdout] | [INFO] [stdout] 146 | let val = self.exec(arg)?; [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 147 | match target.data.concrete(&self.ir) { [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bsharp_interp` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "a440037e8761f935dcd77a302131e1a6ac1fc761f4c362a175aeaed345f63e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a440037e8761f935dcd77a302131e1a6ac1fc761f4c362a175aeaed345f63e14", kill_on_drop: false }` [INFO] [stdout] a440037e8761f935dcd77a302131e1a6ac1fc761f4c362a175aeaed345f63e14