[INFO] fetching crate jaq-interpret 1.5.0... [INFO] checking jaq-interpret-1.5.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate jaq-interpret 1.5.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate jaq-interpret 1.5.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jaq-interpret 1.5.0 [INFO] finished tweaking crates.io crate jaq-interpret 1.5.0 [INFO] tweaked toml for crates.io crate jaq-interpret 1.5.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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_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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb7bf8d1bd0bea1addd3f663dad5d395775a264b3bae7bdbac51195549be1da6 [INFO] running `Command { std: "docker" "start" "-a" "eb7bf8d1bd0bea1addd3f663dad5d395775a264b3bae7bdbac51195549be1da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb7bf8d1bd0bea1addd3f663dad5d395775a264b3bae7bdbac51195549be1da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb7bf8d1bd0bea1addd3f663dad5d395775a264b3bae7bdbac51195549be1da6", kill_on_drop: false }` [INFO] [stdout] eb7bf8d1bd0bea1addd3f663dad5d395775a264b3bae7bdbac51195549be1da6 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6d7b1eccaf2a9e9803370c5235aad11053616edb67cd1b114e69f669f21604e [INFO] running `Command { std: "docker" "start" "-a" "f6d7b1eccaf2a9e9803370c5235aad11053616edb67cd1b114e69f669f21604e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking hifijson v0.2.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking jaq-syn v1.6.0 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking jaq-parse v1.0.3 [INFO] [stderr] Checking jaq-interpret v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/filter.rs:161:78 [INFO] [stdout] | [INFO] [stdout] 161 | fn reduce<'a, T, V, F>(xs: Results<'a, T, Error>, init: V, f: F) -> ValR2s [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/filter.rs:477:72 [INFO] [stdout] | [INFO] [stdout] 435 | pub trait FilterT<'a, V: ValT = Val>: Clone + 'a { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 477 | fn recurse(self, inner: bool, outer: bool, cv: Cv<'a, V>) -> ValR2s { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option<(path::Part, Opt)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/path.rs:31:36 [INFO] [stdout] | [INFO] [stdout] 26 | fn combinations(self, mut iter: I) -> BoxIter<'a, Self> [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 31 | if let Some((part, opt)) = iter.next() { [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 `Option<(path::Part, Opt)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/path.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn update(mut self, v: V, f: F) -> ValR2 [INFO] [stdout] | -------- - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] ... [INFO] [stdout] 52 | if let Some(last) = self.0.pop() { [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 `Option<(path::Part, Opt)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/path.rs:65:32 [INFO] [stdout] | [INFO] [stdout] 61 | fn run<'a, V: ValT + 'a, I>(mut iter: I, val: V) -> Box> + 'a> [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | if let Some((part, opt)) = iter.next() { [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 `Option<(path::Part, Opt)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/path.rs:79:32 [INFO] [stdout] | [INFO] [stdout] 74 | fn update<'a, V: ValT, P, F>(mut iter: P, last: (Part, Opt), v: V, f: &F) -> ValR2 [INFO] [stdout] | -------- ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | if let Some((part, opt)) = iter.next() { [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jaq-interpret` (lib) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f6d7b1eccaf2a9e9803370c5235aad11053616edb67cd1b114e69f669f21604e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6d7b1eccaf2a9e9803370c5235aad11053616edb67cd1b114e69f669f21604e", kill_on_drop: false }` [INFO] [stdout] f6d7b1eccaf2a9e9803370c5235aad11053616edb67cd1b114e69f669f21604e