[INFO] fetching crate lucet-module 0.6.1... [INFO] checking lucet-module-0.6.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate lucet-module 0.6.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate lucet-module 0.6.1 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 lucet-module 0.6.1 [INFO] finished tweaking crates.io crate lucet-module 0.6.1 [INFO] tweaked toml for crates.io crate lucet-module 0.6.1 written to /workspace/builds/worker-4-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 72 packages to latest compatible versions [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding cipher v0.2.5 (latest: v0.4.4) [INFO] [stderr] Adding cranelift-entity v0.51.0 (latest: v0.111.0) [INFO] [stderr] Adding crypto-mac v0.10.1 (latest: v0.11.1) [INFO] [stderr] Adding derivative v1.0.4 (latest: v2.2.0) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding goblin v0.0.24 (latest: v0.8.2) [INFO] [stderr] Adding hmac v0.10.1 (latest: v0.12.1) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding minisign v0.5.23 (latest: v0.7.8) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding object v0.14.1 (latest: v0.36.4) [INFO] [stderr] Adding parity-wasm v0.40.3 (latest: v0.45.0) [INFO] [stderr] Adding pbkdf2 v0.6.0 (latest: v0.12.2) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [INFO] [stderr] Adding rpassword v5.0.1 (latest: v7.3.1) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.1) [INFO] [stderr] Adding salsa20 v0.7.2 (latest: v0.10.2) [INFO] [stderr] Adding scroll v0.9.2 (latest: v0.12.0) [INFO] [stderr] Adding scroll_derive v0.9.5 (latest: v0.12.0) [INFO] [stderr] Adding scrypt v0.5.0 (latest: v0.11.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding serde-big-array v0.2.0 (latest: v0.5.1) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.6.1) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.77) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding target-lexicon v0.8.1 (latest: v0.12.16) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.5) [INFO] [stderr] Adding uuid v0.7.4 (latest: v1.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fa994a98813cb44eb418189cee0803b2838319bec0385405d9acccd89e511fa2 [INFO] running `Command { std: "docker" "start" "-a" "fa994a98813cb44eb418189cee0803b2838319bec0385405d9acccd89e511fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa994a98813cb44eb418189cee0803b2838319bec0385405d9acccd89e511fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa994a98813cb44eb418189cee0803b2838319bec0385405d9acccd89e511fa2", kill_on_drop: false }` [INFO] [stdout] fa994a98813cb44eb418189cee0803b2838319bec0385405d9acccd89e511fa2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aa3acb31e76b9bd5bed1b4f2cf92f686549313281612daed7b3d26978ee39d59 [INFO] running `Command { std: "docker" "start" "-a" "aa3acb31e76b9bd5bed1b4f2cf92f686549313281612daed7b3d26978ee39d59", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling serde-big-array v0.2.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking salsa20 v0.7.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Checking rpassword v5.0.1 [INFO] [stderr] Checking parity-wasm v0.40.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking scrypt v0.5.0 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking minisign v0.5.23 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking cranelift-entity v0.51.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking goblin v0.0.24 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling target-lexicon v0.8.1 [INFO] [stderr] Checking object v0.14.1 [INFO] [stderr] Checking lucet-module v0.6.1 (/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/signature.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 18 | so_path: P, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | / minisign::verify( [INFO] [stdout] 34 | | &pk, [INFO] [stdout] 35 | | &signature_box, [INFO] [stdout] 36 | | Cursor::new(&raw_module_and_data.obj_bin), [INFO] [stdout] 37 | | true, [INFO] [stdout] 38 | | false, [INFO] [stdout] 39 | | ) [INFO] [stdout] | | ^ [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] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/signature.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 18 | so_path: P, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | / minisign::verify( [INFO] [stdout] 34 | | &pk, [INFO] [stdout] 35 | | &signature_box, [INFO] [stdout] 36 | | Cursor::new(&raw_module_and_data.obj_bin), [INFO] [stdout] 37 | | true, [INFO] [stdout] 38 | | false, [INFO] [stdout] 39 | | ) [INFO] [stdout] | | ^ [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] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lucet-module` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `lucet-module` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "aa3acb31e76b9bd5bed1b4f2cf92f686549313281612daed7b3d26978ee39d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa3acb31e76b9bd5bed1b4f2cf92f686549313281612daed7b3d26978ee39d59", kill_on_drop: false }` [INFO] [stdout] aa3acb31e76b9bd5bed1b4f2cf92f686549313281612daed7b3d26978ee39d59