[INFO] fetching crate smda 0.2.8... [INFO] checking smda-0.2.8 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate smda 0.2.8 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate smda 0.2.8 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 smda 0.2.8 [INFO] finished tweaking crates.io crate smda 0.2.8 [INFO] tweaked toml for crates.io crate smda 0.2.8 written to /workspace/builds/worker-1-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 49 packages to latest compatible versions [INFO] [stderr] Adding capstone v0.11.0 (latest: v0.12.0) [INFO] [stderr] Adding capstone-sys v0.15.0 (latest: v0.16.0) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ad41a8195b7378798a3f2f3a4ea45ee6b9f552911626d6d34f4c44cbdd317d05 [INFO] running `Command { std: "docker" "start" "-a" "ad41a8195b7378798a3f2f3a4ea45ee6b9f552911626d6d34f4c44cbdd317d05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad41a8195b7378798a3f2f3a4ea45ee6b9f552911626d6d34f4c44cbdd317d05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad41a8195b7378798a3f2f3a4ea45ee6b9f552911626d6d34f4c44cbdd317d05", kill_on_drop: false }` [INFO] [stdout] ad41a8195b7378798a3f2f3a4ea45ee6b9f552911626d6d34f4c44cbdd317d05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] be2f3c5af68a0f3677577968f69d5c838a36292d6276b0e9c4447bff211aa7d3 [INFO] running `Command { std: "docker" "start" "-a" "be2f3c5af68a0f3677577968f69d5c838a36292d6276b0e9c4447bff211aa7d3", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling capstone-sys v0.15.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling scroll_derive v0.12.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking scroll v0.12.0 [INFO] [stderr] Checking goblin v0.8.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking capstone v0.11.0 [INFO] [stderr] Checking smda v0.2.8 (/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/indirect_call_analyser.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 46 | let mut res = vec![]; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | Ok((res, res2)) [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/pe.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | Err(Error::PEBaseAddressError) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `smda` (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/indirect_call_analyser.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 46 | let mut res = vec![]; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | Ok((res, res2)) [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/pe.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | Err(Error::PEBaseAddressError) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `smda` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "be2f3c5af68a0f3677577968f69d5c838a36292d6276b0e9c4447bff211aa7d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be2f3c5af68a0f3677577968f69d5c838a36292d6276b0e9c4447bff211aa7d3", kill_on_drop: false }` [INFO] [stdout] be2f3c5af68a0f3677577968f69d5c838a36292d6276b0e9c4447bff211aa7d3