[INFO] cloning repository https://github.com/Herbstein/cgr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Herbstein/cgr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHerbstein%2Fcgr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHerbstein%2Fcgr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afb2b0967cdbbb86839ec824994402e5dd451631 [INFO] checking Herbstein/cgr/afb2b0967cdbbb86839ec824994402e5dd451631 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%2FHerbstein%2Fcgr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. 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running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 420511f2556c59bdc19fe1ae32c5af69ad9f1e3b80b02c473146850018adb9dd [INFO] running `Command { std: "docker" "start" "-a" "420511f2556c59bdc19fe1ae32c5af69ad9f1e3b80b02c473146850018adb9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "420511f2556c59bdc19fe1ae32c5af69ad9f1e3b80b02c473146850018adb9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "420511f2556c59bdc19fe1ae32c5af69ad9f1e3b80b02c473146850018adb9dd", kill_on_drop: false }` [INFO] [stdout] 420511f2556c59bdc19fe1ae32c5af69ad9f1e3b80b02c473146850018adb9dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cafa4a181a08fb169fcb4359c57cc8ace09a891379e8dab75663bb09735a435b [INFO] running `Command { std: "docker" "start" "-a" "cafa4a181a08fb169fcb4359c57cc8ace09a891379e8dab75663bb09735a435b", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking cgr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/classfile.rs:157:66 [INFO] [stdout] | [INFO] [stdout] 157 | let str = cesu8::from_java_cesu8(bytes).map_err(|err| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/classfile.rs:157:66 [INFO] [stdout] | [INFO] [stdout] 157 | let str = cesu8::from_java_cesu8(bytes).map_err(|err| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name_index` is never read [INFO] [stdout] --> src/classfile.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 15 | Class { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 16 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 18 | FieldRef { [INFO] [stdout] | -------- fields in this variant [INFO] [stdout] 19 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | MethodRef { [INFO] [stdout] | --------- fields in this variant [INFO] [stdout] 23 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 24 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | InterfaceMethodRef { [INFO] [stdout] | ------------------ fields in this variant [INFO] [stdout] 27 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 28 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `string_index` is never read [INFO] [stdout] --> src/classfile.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | String { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] 31 | string_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | Integer { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 34 | bytes: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 36 | Float { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 37 | bytes: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `high_bytes` and `low_bytes` are never read [INFO] [stdout] --> src/classfile.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 39 | Long { [INFO] [stdout] | ---- fields in this variant [INFO] [stdout] 40 | high_bytes: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 41 | low_bytes: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `high_bytes` and `low_bytes` are never read [INFO] [stdout] --> src/classfile.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 43 | Double { [INFO] [stdout] | ------ fields in this variant [INFO] [stdout] 44 | high_bytes: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | low_bytes: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name_index` and `descriptor_index` are never read [INFO] [stdout] --> src/classfile.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 47 | NameAndType { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 48 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 49 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `reference_kind` and `reference_index` are never read [INFO] [stdout] --> src/classfile.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 54 | MethodHandle { [INFO] [stdout] | ------------ fields in this variant [INFO] [stdout] 55 | reference_kind: u8, // 1..9 [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 56 | reference_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `descriptor_index` is never read [INFO] [stdout] --> src/classfile.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 58 | MethodType { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 59 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bootstrap_method_attr_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | InvokeDynamic { [INFO] [stdout] | ------------- fields in this variant [INFO] [stdout] 62 | bootstrap_method_attr_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 63 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start_pc`, `end_pc`, `handler_pc`, and `catch_type` are never read [INFO] [stdout] --> src/classfile.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 221 | struct ExceptionTableEntry { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 222 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 223 | end_pc: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 224 | handler_pc: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 225 | catch_type: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExceptionTableEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name_index` is never read [INFO] [stdout] --> src/classfile.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 15 | Class { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 16 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 18 | FieldRef { [INFO] [stdout] | -------- fields in this variant [INFO] [stdout] 19 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | MethodRef { [INFO] [stdout] | --------- fields in this variant [INFO] [stdout] 23 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 24 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | InterfaceMethodRef { [INFO] [stdout] | ------------------ fields in this variant [INFO] [stdout] 27 | class_index: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 28 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `string_index` is never read [INFO] [stdout] --> src/classfile.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | String { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] 31 | string_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | Integer { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 34 | bytes: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 36 | Float { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 37 | bytes: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `high_bytes` and `low_bytes` are never read [INFO] [stdout] --> src/classfile.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 39 | Long { [INFO] [stdout] | ---- fields in this variant [INFO] [stdout] 40 | high_bytes: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 41 | low_bytes: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start_pc` and `line_number` are never read [INFO] [stdout] --> src/classfile.rs:248:5 [INFO] [stdout] | [INFO] [stdout] 247 | struct LineNumberTableEntry { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 248 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 249 | line_number: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LineNumberTableEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_stack`, `max_locals`, `code_length`, `code`, `exception_table`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 268 | Code { [INFO] [stdout] | ---- fields in this variant [INFO] [stdout] 269 | max_stack: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 270 | max_locals: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 271 | code_length: u32, // TODO: byte length. required? [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 272 | code: Box<[Instruction]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 273 | exception_table: Box<[ExceptionTableEntry]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 274 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `line_number_table` is never read [INFO] [stdout] --> src/classfile.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 276 | LineNumberTable { [INFO] [stdout] | --------------- field in this variant [INFO] [stdout] 277 | line_number_table: Box<[LineNumberTableEntry]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source_file_index` is never read [INFO] [stdout] --> src/classfile.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | SourceFile { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 280 | source_file_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 282 | Unknown { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 283 | bytes: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `attribute_name_index` and `attribute` are never read [INFO] [stdout] --> src/classfile.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 288 | struct AttributeInfo { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 289 | attribute_name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 290 | attribute: Attribute, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AttributeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_flags`, `name_index`, `descriptor_index`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:378:5 [INFO] [stdout] | [INFO] [stdout] 377 | struct FieldInfo { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 378 | access_flags: FieldAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 379 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 380 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 381 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_flags`, `name_index`, `descriptor_index`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:433:5 [INFO] [stdout] | [INFO] [stdout] 432 | struct MethodInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 433 | access_flags: MethodAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 434 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 435 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MethodInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/classfile.rs:483:5 [INFO] [stdout] | [INFO] [stdout] 482 | pub struct ClassFile { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 483 | magic: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 484 | minor_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 485 | major_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 486 | constant_pool_count: u16, // TODO: required to store? [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 487 | constant_pool: Box<[CpInfo]>, // 1..(constant_pool_count - 1) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 488 | access_flags: ClassAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 489 | this_class: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 490 | super_class: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 491 | interfaces: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 492 | fields: Box<[FieldInfo]>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 493 | methods: Box<[MethodInfo]>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 494 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClassFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vm` is never constructed [INFO] [stdout] --> src/vm.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Vm { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `high_bytes` and `low_bytes` are never read [INFO] [stdout] --> src/classfile.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 43 | Double { [INFO] [stdout] | ------ fields in this variant [INFO] [stdout] 44 | high_bytes: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | low_bytes: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name_index` and `descriptor_index` are never read [INFO] [stdout] --> src/classfile.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 47 | NameAndType { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 48 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 49 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CallStack` is never constructed [INFO] [stdout] --> src/vm.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct CallStack { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operand` is never used [INFO] [stdout] --> src/vm.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum Operand { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `reference_kind` and `reference_index` are never read [INFO] [stdout] --> src/classfile.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 54 | MethodHandle { [INFO] [stdout] | ------------ fields in this variant [INFO] [stdout] 55 | reference_kind: u8, // 1..9 [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 56 | reference_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Frame` is never constructed [INFO] [stdout] --> src/vm.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Frame { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `descriptor_index` is never read [INFO] [stdout] --> src/classfile.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 58 | MethodType { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 59 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bootstrap_method_attr_index` and `name_and_type_index` are never read [INFO] [stdout] --> src/classfile.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | InvokeDynamic { [INFO] [stdout] | ------------- fields in this variant [INFO] [stdout] 62 | bootstrap_method_attr_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 63 | name_and_type_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start_pc`, `end_pc`, `handler_pc`, and `catch_type` are never read [INFO] [stdout] --> src/classfile.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 221 | struct ExceptionTableEntry { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 222 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 223 | end_pc: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 224 | handler_pc: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 225 | catch_type: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExceptionTableEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start_pc` and `line_number` are never read [INFO] [stdout] --> src/classfile.rs:248:5 [INFO] [stdout] | [INFO] [stdout] 247 | struct LineNumberTableEntry { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 248 | start_pc: u16, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 249 | line_number: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LineNumberTableEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_stack`, `max_locals`, `code_length`, `code`, `exception_table`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 268 | Code { [INFO] [stdout] | ---- fields in this variant [INFO] [stdout] 269 | max_stack: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 270 | max_locals: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 271 | code_length: u32, // TODO: byte length. required? [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 272 | code: Box<[Instruction]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 273 | exception_table: Box<[ExceptionTableEntry]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 274 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `line_number_table` is never read [INFO] [stdout] --> src/classfile.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 276 | LineNumberTable { [INFO] [stdout] | --------------- field in this variant [INFO] [stdout] 277 | line_number_table: Box<[LineNumberTableEntry]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source_file_index` is never read [INFO] [stdout] --> src/classfile.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 279 | SourceFile { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 280 | source_file_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/classfile.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 282 | Unknown { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 283 | bytes: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `attribute_name_index` and `attribute` are never read [INFO] [stdout] --> src/classfile.rs:289:5 [INFO] [stdout] | [INFO] [stdout] 288 | struct AttributeInfo { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 289 | attribute_name_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 290 | attribute: Attribute, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AttributeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_flags`, `name_index`, `descriptor_index`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:378:5 [INFO] [stdout] | [INFO] [stdout] 377 | struct FieldInfo { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 378 | access_flags: FieldAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 379 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 380 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 381 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_flags`, `name_index`, `descriptor_index`, and `attributes` are never read [INFO] [stdout] --> src/classfile.rs:433:5 [INFO] [stdout] | [INFO] [stdout] 432 | struct MethodInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 433 | access_flags: MethodAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 434 | name_index: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 435 | descriptor_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MethodInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/classfile.rs:366:12 [INFO] [stdout] | [INFO] [stdout] 308 | let (input, attribute) = match attribute_name.as_ref() { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 321 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 366 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 367 | | input, [INFO] [stdout] 368 | | Self { [INFO] [stdout] 369 | | attribute_name_index, [INFO] [stdout] 370 | | attribute, [INFO] [stdout] 371 | | }, [INFO] [stdout] 372 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] warning: multiple fields are never read [INFO] [stdout] --> src/classfile.rs:483:5 [INFO] [stdout] | [INFO] [stdout] 482 | pub struct ClassFile { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 483 | magic: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 484 | minor_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 485 | major_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 486 | constant_pool_count: u16, // TODO: required to store? [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 487 | constant_pool: Box<[CpInfo]>, // 1..(constant_pool_count - 1) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 488 | access_flags: ClassAccessFlags, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 489 | this_class: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 490 | super_class: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 491 | interfaces: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 492 | fields: Box<[FieldInfo]>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 493 | methods: Box<[MethodInfo]>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 494 | attributes: Box<[AttributeInfo]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClassFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vm` is never constructed [INFO] [stdout] --> src/vm.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Vm { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CallStack` is never constructed [INFO] [stdout] --> src/vm.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct CallStack { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operand` is never used [INFO] [stdout] --> src/vm.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum Operand { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Frame` is never constructed [INFO] [stdout] --> src/vm.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Frame { [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/classfile.rs:395:12 [INFO] [stdout] | [INFO] [stdout] 390 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 395 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 396 | | input, [INFO] [stdout] 397 | | Self { [INFO] [stdout] 398 | | access_flags, [INFO] [stdout] ... | [INFO] [stdout] 402 | | }, [INFO] [stdout] 403 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/classfile.rs:449:12 [INFO] [stdout] | [INFO] [stdout] 445 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 449 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 450 | | input, [INFO] [stdout] 451 | | Self { [INFO] [stdout] 452 | | access_flags, [INFO] [stdout] ... | [INFO] [stdout] 456 | | }, [INFO] [stdout] 457 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/classfile.rs:366:12 [INFO] [stdout] | [INFO] [stdout] 308 | let (input, attribute) = match attribute_name.as_ref() { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 321 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 366 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 367 | | input, [INFO] [stdout] 368 | | Self { [INFO] [stdout] 369 | | attribute_name_index, [INFO] [stdout] 370 | | attribute, [INFO] [stdout] 371 | | }, [INFO] [stdout] 372 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/classfile.rs:395:12 [INFO] [stdout] | [INFO] [stdout] 390 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 395 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 396 | | input, [INFO] [stdout] 397 | | Self { [INFO] [stdout] 398 | | access_flags, [INFO] [stdout] ... | [INFO] [stdout] 402 | | }, [INFO] [stdout] 403 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/classfile.rs:536:12 [INFO] [stdout] | [INFO] [stdout] 506 | let (input, mut constant_pool) = [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 519 | let (input, fields) = count( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 525 | let (input, methods) = count( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 531 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 536 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 537 | | input, [INFO] [stdout] 538 | | ClassFile { [INFO] [stdout] 539 | | magic, [INFO] [stdout] ... | [INFO] [stdout] 551 | | }, [INFO] [stdout] 552 | | )) [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] | |_________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] [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/classfile.rs:449:12 [INFO] [stdout] | [INFO] [stdout] 445 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 449 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 450 | | input, [INFO] [stdout] 451 | | Self { [INFO] [stdout] 452 | | access_flags, [INFO] [stdout] ... | [INFO] [stdout] 456 | | }, [INFO] [stdout] 457 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/classfile.rs:536:12 [INFO] [stdout] | [INFO] [stdout] 506 | let (input, mut constant_pool) = [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 519 | let (input, fields) = count( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 525 | let (input, methods) = count( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 531 | let (input, attributes) = count( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 536 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 537 | | input, [INFO] [stdout] 538 | | ClassFile { [INFO] [stdout] 539 | | magic, [INFO] [stdout] ... | [INFO] [stdout] 551 | | }, [INFO] [stdout] 552 | | )) [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] | |_________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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cgr` (lib test) due to 5 previous errors; 28 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cgr` (lib) due to 5 previous errors; 28 warnings emitted [INFO] running `Command { std: "docker" "inspect" "cafa4a181a08fb169fcb4359c57cc8ace09a891379e8dab75663bb09735a435b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cafa4a181a08fb169fcb4359c57cc8ace09a891379e8dab75663bb09735a435b", kill_on_drop: false }` [INFO] [stdout] cafa4a181a08fb169fcb4359c57cc8ace09a891379e8dab75663bb09735a435b