[INFO] updating cached repository https://github.com/astrale-sharp/wasm-minimal-protocol [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 637508c184c7bfad7caadf109e2fa3871d99c57e [INFO] checking astrale-sharp/wasm-minimal-protocol/637508c184c7bfad7caadf109e2fa3871d99c57e against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/astrale-sharp/wasm-minimal-protocol 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 git repo https://github.com/astrale-sharp/wasm-minimal-protocol [INFO] finished tweaking git repo https://github.com/astrale-sharp/wasm-minimal-protocol [INFO] tweaked toml for git repo https://github.com/astrale-sharp/wasm-minimal-protocol written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/astrale-sharp/wasm-minimal-protocol 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-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] f9f025c89c25119b31a9b5e5f3299e77798f9e4474b4b30d5bf42d9b55059ed8 [INFO] running `Command { std: "docker" "start" "-a" "f9f025c89c25119b31a9b5e5f3299e77798f9e4474b4b30d5bf42d9b55059ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9f025c89c25119b31a9b5e5f3299e77798f9e4474b4b30d5bf42d9b55059ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9f025c89c25119b31a9b5e5f3299e77798f9e4474b4b30d5bf42d9b55059ed8", kill_on_drop: false }` [INFO] [stdout] f9f025c89c25119b31a9b5e5f3299e77798f9e4474b4b30d5bf42d9b55059ed8 [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] b472ce0a951c6eaf7fdfbaeabe3ac8f9574ea9c906c1abb6951c9d219c71a294 [INFO] running `Command { std: "docker" "start" "-a" "b472ce0a951c6eaf7fdfbaeabe3ac8f9574ea9c906c1abb6951c9d219c71a294", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking wasm-encoder v0.33.1 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking quote v1.0.33 [INFO] [stderr] Checking venial v0.5.0 [INFO] [stderr] Checking wast v65.0.1 [INFO] [stderr] Checking wasmparser v0.113.1 [INFO] [stderr] Checking wasm-minimal-protocol v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking wasmprinter v0.2.66 [INFO] [stderr] Checking wasi-stub v0.2.0 (/opt/rustwide/workdir/wasi-stub) [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] --> wasi-stub/src/main.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 14 | fn from(err: E) -> Self { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | Self(Box::new(err)) [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] --> wasi-stub/src/main.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 14 | fn from(err: E) -> Self { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | Self(Box::new(err)) [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] --> wasi-stub/src/parse_args.rs:317:12 [INFO] [stdout] | [INFO] [stdout] 216 | let mut arg_parser = TestArgParser::new( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 267 | let mut should_stub = ShouldStub::default(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 317 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 318 | | binary: std::fs::read(&path)?, [INFO] [stdout] 319 | | path, [INFO] [stdout] 320 | | output_path, [INFO] [stdout] ... | [INFO] [stdout] 323 | | return_value, [INFO] [stdout] 324 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> wasi-stub/src/parse_args.rs:317:12 [INFO] [stdout] | [INFO] [stdout] 216 | let mut arg_parser = TestArgParser::new( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 267 | let mut should_stub = ShouldStub::default(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 317 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 318 | | binary: std::fs::read(&path)?, [INFO] [stdout] 319 | | path, [INFO] [stdout] 320 | | output_path, [INFO] [stdout] ... | [INFO] [stdout] 323 | | return_value, [INFO] [stdout] 324 | | }) [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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasi-stub` (bin "wasi-stub") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wasi-stub` (bin "wasi-stub" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b472ce0a951c6eaf7fdfbaeabe3ac8f9574ea9c906c1abb6951c9d219c71a294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b472ce0a951c6eaf7fdfbaeabe3ac8f9574ea9c906c1abb6951c9d219c71a294", kill_on_drop: false }` [INFO] [stdout] b472ce0a951c6eaf7fdfbaeabe3ac8f9574ea9c906c1abb6951c9d219c71a294