[INFO] cloning repository https://github.com/FranchuFranchu/fixpoint-itt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FranchuFranchu/fixpoint-itt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranchuFranchu%2Ffixpoint-itt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranchuFranchu%2Ffixpoint-itt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 207ee6d71537109feef2637bc17b45fb74a43b4e [INFO] checking FranchuFranchu/fixpoint-itt/207ee6d71537109feef2637bc17b45fb74a43b4e against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranchuFranchu%2Ffixpoint-itt" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FranchuFranchu/fixpoint-itt 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 git repo https://github.com/FranchuFranchu/fixpoint-itt [INFO] finished tweaking git repo https://github.com/FranchuFranchu/fixpoint-itt [INFO] tweaked toml for git repo https://github.com/FranchuFranchu/fixpoint-itt written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/FranchuFranchu/fixpoint-itt 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 823d639ff12992f3468b38e9eed3bc74611bdd601e8df9e53ed05fe329c19c90 [INFO] running `Command { std: "docker" "start" "-a" "823d639ff12992f3468b38e9eed3bc74611bdd601e8df9e53ed05fe329c19c90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "823d639ff12992f3468b38e9eed3bc74611bdd601e8df9e53ed05fe329c19c90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "823d639ff12992f3468b38e9eed3bc74611bdd601e8df9e53ed05fe329c19c90", kill_on_drop: false }` [INFO] [stdout] 823d639ff12992f3468b38e9eed3bc74611bdd601e8df9e53ed05fe329c19c90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 773ea7169a01ac314c06d8859a20ba8c1afd62124e0fdba6fc0fab4685b656f5 [INFO] running `Command { std: "docker" "start" "-a" "773ea7169a01ac314c06d8859a20ba8c1afd62124e0fdba6fc0fab4685b656f5", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking highlight_error v0.1.1 [INFO] [stderr] Checking TSPL v0.0.12 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking fixpoint-itt v0.1.0 (/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/parser.rs:287:12 [INFO] [stdout] | [INFO] [stdout] 286 | let root = self.parse_net()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 287 | Ok(Book { [INFO] [stdout] | ____________^ [INFO] [stdout] 288 | | root, [INFO] [stdout] 289 | | defs: core::mem::take(&mut self.defs), [INFO] [stdout] 290 | | tests, [INFO] [stdout] 291 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 17 | fn interact(&mut self, a: Tree, b: Tree) { [INFO] [stdout] | ------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | use Tree::*; [INFO] [stdout] 19 | match (a, b) { [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 2 previous errors [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/parser.rs:287:12 [INFO] [stdout] | [INFO] [stdout] 286 | let root = self.parse_net()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 287 | Ok(Book { [INFO] [stdout] | ____________^ [INFO] [stdout] 288 | | root, [INFO] [stdout] 289 | | defs: core::mem::take(&mut self.defs), [INFO] [stdout] 290 | | tests, [INFO] [stdout] 291 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 17 | fn interact(&mut self, a: Tree, b: Tree) { [INFO] [stdout] | ------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | use Tree::*; [INFO] [stdout] 19 | match (a, b) { [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 `fixpoint-itt` (bin "fixpoint-itt" test) due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `fixpoint-itt` (bin "fixpoint-itt") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "773ea7169a01ac314c06d8859a20ba8c1afd62124e0fdba6fc0fab4685b656f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773ea7169a01ac314c06d8859a20ba8c1afd62124e0fdba6fc0fab4685b656f5", kill_on_drop: false }` [INFO] [stdout] 773ea7169a01ac314c06d8859a20ba8c1afd62124e0fdba6fc0fab4685b656f5