[INFO] fetching crate alexcrichton-cranelift-codegen 0.53.0... [INFO] checking alexcrichton-cranelift-codegen-0.53.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate alexcrichton-cranelift-codegen 0.53.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate alexcrichton-cranelift-codegen 0.53.0 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 alexcrichton-cranelift-codegen 0.53.0 [INFO] finished tweaking crates.io crate alexcrichton-cranelift-codegen 0.53.0 [INFO] tweaked toml for crates.io crate alexcrichton-cranelift-codegen 0.53.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.2.19 (latest: v0.8.11) [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.3.0) [INFO] [stderr] Adding hashbrown v0.6.3 (latest: v0.14.5) [INFO] [stderr] Adding target-lexicon v0.10.0 (latest: v0.12.16) [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] [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93b5137bed9fb3660a6531c66e6e652f824d0f77ad6ff574880d4db46a561c62 [INFO] running `Command { std: "docker" "start" "-a" "93b5137bed9fb3660a6531c66e6e652f824d0f77ad6ff574880d4db46a561c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93b5137bed9fb3660a6531c66e6e652f824d0f77ad6ff574880d4db46a561c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b5137bed9fb3660a6531c66e6e652f824d0f77ad6ff574880d4db46a561c62", kill_on_drop: false }` [INFO] [stdout] 93b5137bed9fb3660a6531c66e6e652f824d0f77ad6ff574880d4db46a561c62 [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] 36db8f89d3719bf04de0df26a3e3286dcd62f2e3019ba494464a45ea85b370a8 [INFO] running `Command { std: "docker" "start" "-a" "36db8f89d3719bf04de0df26a3e3286dcd62f2e3019ba494464a45ea85b370a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling alexcrichton-cranelift-codegen-shared v0.53.0 [INFO] [stderr] Compiling alexcrichton-cranelift-entity v0.53.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling alexcrichton-cranelift-codegen-meta v0.53.0 [INFO] [stderr] Checking alexcrichton-cranelift-bforest v0.53.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling alexcrichton-cranelift-codegen v0.53.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | #![cfg_attr(feature = "clippy", plugin(clippy(conf_file = "../../clippy.toml")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | #![cfg_attr(feature="cargo-clippy", allow( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/binemit/memorysink.rs:102:24 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::cast_ptr_alignment))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/cursor.rs:801:20 [INFO] [stdout] | [INFO] [stdout] 801 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_wild_err_arm))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/licm.rs:198:20 [INFO] [stdout] | [INFO] [stdout] 198 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::block_in_if_condition_stmt))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/regalloc/virtregs.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/regalloc/solver.rs:299:16 [INFO] [stdout] | [INFO] [stdout] 299 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::wrong_self_convention))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::safepoint::emit_stackmaps` [INFO] [stdout] --> src/regalloc/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub use self::safepoint::emit_stackmaps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | #![cfg_attr(feature = "clippy", plugin(clippy(conf_file = "../../clippy.toml")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | #![cfg_attr(feature="cargo-clippy", allow( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/binemit/memorysink.rs:102:24 [INFO] [stdout] | [INFO] [stdout] 102 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::cast_ptr_alignment))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/cursor.rs:801:20 [INFO] [stdout] | [INFO] [stdout] 801 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::match_wild_err_arm))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/licm.rs:198:20 [INFO] [stdout] | [INFO] [stdout] 198 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::block_in_if_condition_stmt))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/regalloc/virtregs.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::trivially_copy_pass_by_ref))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/regalloc/solver.rs:299:16 [INFO] [stdout] | [INFO] [stdout] 299 | #[cfg_attr(feature = "cargo-clippy", allow(clippy::wrong_self_convention))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all-arch`, `arm32`, `arm64`, `basic-blocks`, `core`, `default`, `enable-serde`, `hashbrown`, `riscv`, `serde`, `std`, `testing_hooks`, and `x86` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::safepoint::emit_stackmaps` [INFO] [stdout] --> src/regalloc/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub use self::safepoint::emit_stackmaps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/isa/x86/abi.rs:711:13 [INFO] [stdout] | [INFO] [stdout] 711 | let mut cfa_state = cfa_state [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/isa/x86/abi.rs:736:17 [INFO] [stdout] | [INFO] [stdout] 736 | let mut cfa_state = cfa_state [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/isa/x86/abi.rs:711:13 [INFO] [stdout] | [INFO] [stdout] 711 | let mut cfa_state = cfa_state [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/isa/x86/abi.rs:736:17 [INFO] [stdout] | [INFO] [stdout] 736 | let mut cfa_state = cfa_state [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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/isa/x86/mod.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn isa_builder(triple: Triple) -> IsaBuilder { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | setup: settings::builder(), [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/isa/x86/mod.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 45 | triple: Triple, [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | shared_flags: shared_settings::Flags, [INFO] [stdout] 47 | builder: shared_settings::Builder, [INFO] [stdout] | --------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | Box::new(Isa { [INFO] [stdout] | ______________^ [INFO] [stdout] 55 | | triple, [INFO] [stdout] 56 | | isa_flags: settings::Flags::new(&shared_flags, builder), [INFO] [stdout] 57 | | shared_flags, [INFO] [stdout] 58 | | cpumode: level1, [INFO] [stdout] 59 | | }) [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] --> src/timing.rs:217:48 [INFO] [stdout] | [INFO] [stdout] 217 | PASS_TIME.with(|rc| mem::replace(&mut *rc.borrow_mut(), 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/context.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn for_function(func: Function) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | regalloc: regalloc::Context::new(), [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] --> src/iterators.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 38 | self.elem.take().and_then(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | self.elem = self.iter.next(); [INFO] [stdout] 40 | self.elem.clone().map(|n| (e, n)) [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] --> src/iterators.rs:40:35 [INFO] [stdout] | [INFO] [stdout] 38 | self.elem.take().and_then(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | self.elem = self.iter.next(); [INFO] [stdout] 40 | self.elem.clone().map(|n| (e, n)) [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] --> src/regalloc/coalescing.rs:1073:16 [INFO] [stdout] | [INFO] [stdout] 1071 | pub fn new(func: &'a Function, preorder: &'a DominatorTreePreorder, a: IA, b: IB) -> Self { [INFO] [stdout] | ----- ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1072 | MergeNodes { [INFO] [stdout] 1073 | a: a.peekable(), [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] --> src/regalloc/coalescing.rs:1074:16 [INFO] [stdout] | [INFO] [stdout] 1071 | pub fn new(func: &'a Function, preorder: &'a DominatorTreePreorder, a: IA, b: IB) -> Self { [INFO] [stdout] | ----- ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1074 | b: b.peekable(), [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] --> src/regalloc/spilling.rs:495:9 [INFO] [stdout] | [INFO] [stdout] 483 | fn spill_candidate<'ii, II>(&self, mask: RegClassMask, candidates: II) -> Option [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 495 | / candidates [INFO] [stdout] 496 | | .into_iter() [INFO] [stdout] 497 | | .filter_map(|lv| { [INFO] [stdout] 498 | | // Viable candidates are registers in one of the `mask` classes, and not already in [INFO] [stdout] ... | [INFO] [stdout] 507 | | None [INFO] [stdout] 508 | | }) [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] --> src/scoped_hash_map.rs:94:15 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn entry(&mut self, key: K) -> Entry { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | use super::hash_map::Entry::*; [INFO] [stdout] 94 | match self.map.entry(key) { [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 10 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alexcrichton-cranelift-codegen` (lib) due to 11 previous errors; 11 warnings emitted [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/isa/x86/mod.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn isa_builder(triple: Triple) -> IsaBuilder { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | setup: settings::builder(), [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/isa/x86/mod.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 45 | triple: Triple, [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | shared_flags: shared_settings::Flags, [INFO] [stdout] 47 | builder: shared_settings::Builder, [INFO] [stdout] | --------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | Box::new(Isa { [INFO] [stdout] | ______________^ [INFO] [stdout] 55 | | triple, [INFO] [stdout] 56 | | isa_flags: settings::Flags::new(&shared_flags, builder), [INFO] [stdout] 57 | | shared_flags, [INFO] [stdout] 58 | | cpumode: level1, [INFO] [stdout] 59 | | }) [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] --> src/timing.rs:217:48 [INFO] [stdout] | [INFO] [stdout] 217 | PASS_TIME.with(|rc| mem::replace(&mut *rc.borrow_mut(), 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] warning: panic message is not a string literal [INFO] [stdout] --> src/verifier/mod.rs:2018:32 [INFO] [stdout] | [INFO] [stdout] 2018 | panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 2019 | | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | | message, $msg [INFO] [stdout] 2021 | | )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] ... [INFO] [stdout] 2065 | assert_err_with_msg!(errors, "instruction format"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this warning originates in the macro `assert_err_with_msg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 2018 ~ panic!( [INFO] [stdout] 2019 | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | message, $msg [INFO] [stdout] 2021 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/verifier/mod.rs:2018:32 [INFO] [stdout] | [INFO] [stdout] 2018 | panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 2019 | | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | | message, $msg [INFO] [stdout] 2021 | | )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] ... [INFO] [stdout] 2078 | assert_err_with_msg!(errors, "Parameter at position 0 has an invalid type"); [INFO] [stdout] | --------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_err_with_msg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 2018 ~ panic!( [INFO] [stdout] 2019 | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | message, $msg [INFO] [stdout] 2021 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/verifier/mod.rs:2018:32 [INFO] [stdout] | [INFO] [stdout] 2018 | panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 2019 | | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | | message, $msg [INFO] [stdout] 2021 | | )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] ... [INFO] [stdout] 2091 | assert_err_with_msg!(errors, "Return value at position 0 has an invalid type"); [INFO] [stdout] | ------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_err_with_msg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 2018 ~ panic!( [INFO] [stdout] 2019 | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | message, $msg [INFO] [stdout] 2021 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/verifier/mod.rs:2018:32 [INFO] [stdout] | [INFO] [stdout] 2018 | panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 2019 | | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | | message, $msg [INFO] [stdout] 2021 | | )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] ... [INFO] [stdout] 2135 | assert_err_with_msg!(errors, "ebb0 cannot be empty"); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_err_with_msg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 2018 ~ panic!( [INFO] [stdout] 2019 | "'{}' did not contain the substring '{}'", [INFO] [stdout] 2020 | message, $msg [INFO] [stdout] 2021 ~ ); [INFO] [stdout] | [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/context.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn for_function(func: Function) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | regalloc: regalloc::Context::new(), [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] --> src/iterators.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 38 | self.elem.take().and_then(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | self.elem = self.iter.next(); [INFO] [stdout] 40 | self.elem.clone().map(|n| (e, n)) [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] --> src/iterators.rs:40:35 [INFO] [stdout] | [INFO] [stdout] 38 | self.elem.take().and_then(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | self.elem = self.iter.next(); [INFO] [stdout] 40 | self.elem.clone().map(|n| (e, n)) [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] --> src/regalloc/coalescing.rs:1073:16 [INFO] [stdout] | [INFO] [stdout] 1071 | pub fn new(func: &'a Function, preorder: &'a DominatorTreePreorder, a: IA, b: IB) -> Self { [INFO] [stdout] | ----- ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1072 | MergeNodes { [INFO] [stdout] 1073 | a: a.peekable(), [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] --> src/regalloc/coalescing.rs:1074:16 [INFO] [stdout] | [INFO] [stdout] 1071 | pub fn new(func: &'a Function, preorder: &'a DominatorTreePreorder, a: IA, b: IB) -> Self { [INFO] [stdout] | ----- ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1074 | b: b.peekable(), [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] --> src/regalloc/spilling.rs:495:9 [INFO] [stdout] | [INFO] [stdout] 483 | fn spill_candidate<'ii, II>(&self, mask: RegClassMask, candidates: II) -> Option [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 495 | / candidates [INFO] [stdout] 496 | | .into_iter() [INFO] [stdout] 497 | | .filter_map(|lv| { [INFO] [stdout] 498 | | // Viable candidates are registers in one of the `mask` classes, and not already in [INFO] [stdout] ... | [INFO] [stdout] 507 | | None [INFO] [stdout] 508 | | }) [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] --> src/scoped_hash_map.rs:94:15 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn entry(&mut self, key: K) -> Entry { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | use super::hash_map::Entry::*; [INFO] [stdout] 94 | match self.map.entry(key) { [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 10 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alexcrichton-cranelift-codegen` (lib test) due to 11 previous errors; 15 warnings emitted [INFO] running `Command { std: "docker" "inspect" "36db8f89d3719bf04de0df26a3e3286dcd62f2e3019ba494464a45ea85b370a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36db8f89d3719bf04de0df26a3e3286dcd62f2e3019ba494464a45ea85b370a8", kill_on_drop: false }` [INFO] [stdout] 36db8f89d3719bf04de0df26a3e3286dcd62f2e3019ba494464a45ea85b370a8