[INFO] fetching crate mijit 0.2.4... [INFO] checking mijit-0.2.4 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate mijit 0.2.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate mijit 0.2.4 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate mijit 0.2.4 [INFO] finished tweaking crates.io crate mijit 0.2.4 [INFO] tweaked toml for crates.io crate mijit 0.2.4 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding bad64 v0.6.0 (available: v0.9.0) [INFO] [stderr] Adding bad64-sys v0.5.0 (available: v0.7.0) [INFO] [stderr] Adding bindgen v0.59.2 (available: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding memoffset v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding num-derive v0.3.3 (available: v0.4.2) [INFO] [stderr] Adding peeking_take_while v0.1.2 (available: v1.0.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition [INFO] [stderr] (in the `mijit` library target) [INFO] [stderr] Blocking waiting for file lock on package cache [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d76c96193dd3f0bda74c29eca4b5f08acfccb93931cbb99af083a3d388834677 [INFO] running `Command { std: "docker" "start" "-a" "d76c96193dd3f0bda74c29eca4b5f08acfccb93931cbb99af083a3d388834677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d76c96193dd3f0bda74c29eca4b5f08acfccb93931cbb99af083a3d388834677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d76c96193dd3f0bda74c29eca4b5f08acfccb93931cbb99af083a3d388834677", kill_on_drop: false }` [INFO] [stdout] d76c96193dd3f0bda74c29eca4b5f08acfccb93931cbb99af083a3d388834677 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81203e0179f285b3137d559825f11984114d975281abe00d507897b7261fe9a7 [INFO] running `Command { std: "docker" "start" "-a" "81203e0179f285b3137d559825f11984114d975281abe00d507897b7261fe9a7", kill_on_drop: false }` [INFO] [stderr] warning: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition [INFO] [stderr] (in the `mijit` library target) [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking iced-x86 v1.21.0 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking cstr_core v0.2.6 [INFO] [stderr] Checking mijit v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling bad64-sys v0.5.0 [INFO] [stderr] Checking bad64 v0.6.0 [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/optimizer/builder/mod.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 199 | fn reorder_guards() { [INFO] [stdout] | ------------------- move the `impl` block outside of this function `reorder_guards` [INFO] [stdout] ... [INFO] [stdout] 205 | impl LookupLeaf for ArrayMap { [INFO] [stdout] | ^^^^^----------^^^^^--------^--------^^----------^ [INFO] [stdout] | | | | | [INFO] [stdout] | | | | `Convention` is not local [INFO] [stdout] | | | `Register` is not local [INFO] [stdout] | | `ArrayMap` is not local [INFO] [stdout] | `LookupLeaf` is not local [INFO] [stdout] | [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.88s [INFO] running `Command { std: "docker" "inspect" "81203e0179f285b3137d559825f11984114d975281abe00d507897b7261fe9a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81203e0179f285b3137d559825f11984114d975281abe00d507897b7261fe9a7", kill_on_drop: false }` [INFO] [stdout] 81203e0179f285b3137d559825f11984114d975281abe00d507897b7261fe9a7