[INFO] fetching crate dess-examples 0.1.1... [INFO] checking dess-examples-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dess-examples 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate dess-examples 0.1.1 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 dess-examples 0.1.1 [INFO] finished tweaking crates.io crate dess-examples 0.1.1 [INFO] tweaked toml for crates.io crate dess-examples 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate dess-examples 0.1.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 708ac17070ce3bbf072b8d39a5d104716ce8e6e0505af71709ef82ab167b94ca [INFO] running `Command { std: "docker" "start" "-a" "708ac17070ce3bbf072b8d39a5d104716ce8e6e0505af71709ef82ab167b94ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "708ac17070ce3bbf072b8d39a5d104716ce8e6e0505af71709ef82ab167b94ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "708ac17070ce3bbf072b8d39a5d104716ce8e6e0505af71709ef82ab167b94ca", kill_on_drop: false }` [INFO] [stdout] 708ac17070ce3bbf072b8d39a5d104716ce8e6e0505af71709ef82ab167b94ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 88c47be88d6247920d7c97c6f31e7a3e7cb4da241272722fb2d80b20f2e48a79 [INFO] running `Command { std: "docker" "start" "-a" "88c47be88d6247920d7c97c6f31e7a3e7cb4da241272722fb2d80b20f2e48a79", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking eng_fmt v0.1.2 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling dess-proc-macros v0.1.1 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking dess v0.1.0 [INFO] [stderr] Checking dess-examples v0.1.1 (/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/tests/euler_three_thermal_mass_sys.rs:47:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn mock_method_sys(method: SolverTypes) -> System3TM { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | ..Default::default() [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/tests/euler_three_thrml_mass_w_bc_sys.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn mock_method_w_bc_sys(method: SolverTypes) -> System3TMWithBC { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | ..Default::default() [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] [stderr] error: could not compile `dess-examples` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/tests/euler_three_thermal_mass_sys.rs:47:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn mock_method_sys(method: SolverTypes) -> System3TM { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | ..Default::default() [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/tests/euler_three_thrml_mass_w_bc_sys.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn mock_method_w_bc_sys(method: SolverTypes) -> System3TMWithBC { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | ..Default::default() [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] [stderr] error: could not compile `dess-examples` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "88c47be88d6247920d7c97c6f31e7a3e7cb4da241272722fb2d80b20f2e48a79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88c47be88d6247920d7c97c6f31e7a3e7cb4da241272722fb2d80b20f2e48a79", kill_on_drop: false }` [INFO] [stdout] 88c47be88d6247920d7c97c6f31e7a3e7cb4da241272722fb2d80b20f2e48a79