[INFO] fetching crate tryfn 0.2.3... [INFO] checking tryfn-0.2.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tryfn 0.2.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate tryfn 0.2.3 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 crates.io crate tryfn 0.2.3 [INFO] finished tweaking crates.io crate tryfn 0.2.3 [INFO] tweaked toml for crates.io crate tryfn 0.2.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 57 packages to latest compatible versions [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d98d57996639a3a6e02218adecb41935246892542a964c2719f3aa36a34a9f0c [INFO] running `Command { std: "docker" "start" "-a" "d98d57996639a3a6e02218adecb41935246892542a964c2719f3aa36a34a9f0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d98d57996639a3a6e02218adecb41935246892542a964c2719f3aa36a34a9f0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98d57996639a3a6e02218adecb41935246892542a964c2719f3aa36a34a9f0c", kill_on_drop: false }` [INFO] [stdout] d98d57996639a3a6e02218adecb41935246892542a964c2719f3aa36a34a9f0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 69c7b58bf2cae47b8cd115125c16bb9ad4e48e8fe2b0c24ae6f65532a403561c [INFO] running `Command { std: "docker" "start" "-a" "69c7b58bf2cae47b8cd115125c16bb9ad4e48e8fe2b0c24ae6f65532a403561c", kill_on_drop: false }` [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking escape8259 v0.5.3 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking snapbox-macros v0.3.10 [INFO] [stderr] Checking snapbox v0.6.17 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking libtest-mimic v0.7.3 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Checking tryfn v0.2.3 (/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/lib.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(input_root: impl Into, setup: S, test: T) -> Self { [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] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | overrides: None, [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/lib.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 143 | let test = self.test.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 144 | let config = shared_config.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | / Trial::test(case.name.clone(), move || { [INFO] [stdout] 146 | | let actual = test.run(&case.fixture)?; [INFO] [stdout] 147 | | let actual = actual.to_string(); [INFO] [stdout] 148 | | let actual = snapbox::Data::text(actual); [INFO] [stdout] 149 | | config.try_eq(Some(&case.name), actual, case.expected.clone())?; [INFO] [stdout] 150 | | Ok(()) [INFO] [stdout] 151 | | }) [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/lib.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(input_root: impl Into, setup: S, test: T) -> Self { [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] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | overrides: None, [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/lib.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 143 | let test = self.test.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 144 | let config = shared_config.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | / Trial::test(case.name.clone(), move || { [INFO] [stdout] 146 | | let actual = test.run(&case.fixture)?; [INFO] [stdout] 147 | | let actual = actual.to_string(); [INFO] [stdout] 148 | | let actual = snapbox::Data::text(actual); [INFO] [stdout] 149 | | config.try_eq(Some(&case.name), actual, case.expected.clone())?; [INFO] [stdout] 150 | | Ok(()) [INFO] [stdout] 151 | | }) [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 `tryfn` (lib) 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 `tryfn` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "69c7b58bf2cae47b8cd115125c16bb9ad4e48e8fe2b0c24ae6f65532a403561c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c7b58bf2cae47b8cd115125c16bb9ad4e48e8fe2b0c24ae6f65532a403561c", kill_on_drop: false }` [INFO] [stdout] 69c7b58bf2cae47b8cd115125c16bb9ad4e48e8fe2b0c24ae6f65532a403561c