[INFO] cloning repository https://github.com/kemper0110/taiko-language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kemper0110/taiko-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkemper0110%2Ftaiko-language", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkemper0110%2Ftaiko-language'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4bb093ff165a9952fffc13a6215c1a7afbd3a2eb [INFO] testing kemper0110/taiko-language against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkemper0110%2Ftaiko-language" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kemper0110/taiko-language [INFO] finished tweaking git repo https://github.com/kemper0110/taiko-language [INFO] tweaked toml for git repo https://github.com/kemper0110/taiko-language written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kemper0110/taiko-language on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kemper0110/taiko-language already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 964264f4b0827b9e1928d4808c6302b1fb5fa311942b907efcf508a26f361c9f [INFO] running `Command { std: "docker" "start" "-a" "964264f4b0827b9e1928d4808c6302b1fb5fa311942b907efcf508a26f361c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "964264f4b0827b9e1928d4808c6302b1fb5fa311942b907efcf508a26f361c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "964264f4b0827b9e1928d4808c6302b1fb5fa311942b907efcf508a26f361c9f", kill_on_drop: false }` [INFO] [stdout] 964264f4b0827b9e1928d4808c6302b1fb5fa311942b907efcf508a26f361c9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36154736c8cbddb263b646debfea30edcbd6dd9054d6d2c05d076f34cdc75f39 [INFO] running `Command { std: "docker" "start" "-a" "36154736c8cbddb263b646debfea30edcbd6dd9054d6d2c05d076f34cdc75f39", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling clap_builder v4.5.17 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling pest v2.7.12 [INFO] [stderr] Compiling clap v4.5.17 [INFO] [stderr] Compiling pest_meta v2.7.12 [INFO] [stderr] Compiling pest_generator v2.7.12 [INFO] [stderr] Compiling pest_derive v2.7.12 [INFO] [stderr] Compiling taiko-language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ClassInfo` is more private than the item `CpInfo::ClassInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:92:15 [INFO] [stdout] | [INFO] [stdout] 92 | ClassInfo(ClassInfo), [INFO] [stdout] | ^^^^^^^^^ field `CpInfo::ClassInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ClassInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct ClassInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FieldrefInfo` is more private than the item `CpInfo::FieldrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:93:18 [INFO] [stdout] | [INFO] [stdout] 93 | FieldrefInfo(FieldrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^ field `CpInfo::FieldrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `FieldrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | struct FieldrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodrefInfo` is more private than the item `CpInfo::MethodrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 94 | MethodrefInfo(MethodrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^^ field `CpInfo::MethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | struct MethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `InterfaceMethodrefInfo` is more private than the item `CpInfo::InterfaceMethodrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:95:28 [INFO] [stdout] | [INFO] [stdout] 95 | InterfaceMethodrefInfo(InterfaceMethodrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ field `CpInfo::InterfaceMethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `InterfaceMethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | struct InterfaceMethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `StringInfo` is more private than the item `CpInfo::StringInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:96:16 [INFO] [stdout] | [INFO] [stdout] 96 | StringInfo(StringInfo), [INFO] [stdout] | ^^^^^^^^^^ field `CpInfo::StringInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `StringInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | struct StringInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `IntegerInfo` is more private than the item `CpInfo::IntegerInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | IntegerInfo(IntegerInfo), [INFO] [stdout] | ^^^^^^^^^^^ field `CpInfo::IntegerInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `IntegerInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | struct IntegerInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FloatInfo` is more private than the item `CpInfo::FloatInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:98:15 [INFO] [stdout] | [INFO] [stdout] 98 | FloatInfo(FloatInfo), [INFO] [stdout] | ^^^^^^^^^ field `CpInfo::FloatInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `FloatInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | struct FloatInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `NameAndTypeInfo` is more private than the item `CpInfo::NameAndTypeInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | NameAndTypeInfo(NameAndTypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^ field `CpInfo::NameAndTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `NameAndTypeInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 63 | struct NameAndTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Utf8Info` is more private than the item `CpInfo::Utf8Info::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:100:14 [INFO] [stdout] | [INFO] [stdout] 100 | Utf8Info(Utf8Info), [INFO] [stdout] | ^^^^^^^^ field `CpInfo::Utf8Info::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Utf8Info` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:69:1 [INFO] [stdout] | [INFO] [stdout] 69 | struct Utf8Info { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodHandleInfo` is more private than the item `CpInfo::MethodHandleInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | MethodHandleInfo(MethodHandleInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ field `CpInfo::MethodHandleInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodHandleInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | struct MethodHandleInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodTypeInfo` is more private than the item `CpInfo::MethodTypeInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | MethodTypeInfo(MethodTypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^ field `CpInfo::MethodTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodTypeInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 80 | struct MethodTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `InvokeDynamicInfo` is more private than the item `CpInfo::InvokeDynamicInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:103:23 [INFO] [stdout] | [INFO] [stdout] 103 | InvokeDynamicInfo(InvokeDynamicInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ field `CpInfo::InvokeDynamicInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `InvokeDynamicInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | struct InvokeDynamicInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClassFile` is never constructed [INFO] [stdout] --> src/class_file/class_file.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ClassFile { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/class_file.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl ClassFile { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 26 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClassFileError` is never used [INFO] [stdout] --> src/class_file/class_file_error.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum ClassFileError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ConstantPoolTag` is never used [INFO] [stdout] --> src/class_file/constant_pool.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum ConstantPoolTag { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClassInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct ClassInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct FieldrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | struct MethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InterfaceMethodrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | struct InterfaceMethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | struct StringInfo { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IntegerInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct IntegerInfo { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FloatInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | struct FloatInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NameAndTypeInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | struct NameAndTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Utf8Info` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | struct Utf8Info { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodHandleInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | struct MethodHandleInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodTypeInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | struct MethodTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvokeDynamicInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | struct InvokeDynamicInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CpInfo` is never used [INFO] [stdout] --> src/class_file/constant_pool.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | pub enum CpInfo { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/constant_pool.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl CpInfo { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 131 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 189 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldInfo` is never constructed [INFO] [stdout] --> src/class_file/field_info.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct FieldInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/field_info.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl FieldInfo { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AttributeInfo` is never constructed [INFO] [stdout] --> src/class_file/attribute_info.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct AttributeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/attribute_info.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl AttributeInfo { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 12 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodInfo` is never constructed [INFO] [stdout] --> src/class_file/method_info.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MethodInfo { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/method_info.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MethodInfo { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_string` is never used [INFO] [stdout] --> src/grammar/taiko_parser.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl BinOp { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn as_string(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.41s [INFO] running `Command { std: "docker" "inspect" "36154736c8cbddb263b646debfea30edcbd6dd9054d6d2c05d076f34cdc75f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36154736c8cbddb263b646debfea30edcbd6dd9054d6d2c05d076f34cdc75f39", kill_on_drop: false }` [INFO] [stdout] 36154736c8cbddb263b646debfea30edcbd6dd9054d6d2c05d076f34cdc75f39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fdee3b8e5717229933225d024704a557864a83caf247d719d66374742223d2a [INFO] running `Command { std: "docker" "start" "-a" "7fdee3b8e5717229933225d024704a557864a83caf247d719d66374742223d2a", kill_on_drop: false }` [INFO] [stderr] Compiling taiko-language v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ClassInfo` is more private than the item `CpInfo::ClassInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:92:15 [INFO] [stdout] | [INFO] [stdout] 92 | ClassInfo(ClassInfo), [INFO] [stdout] | ^^^^^^^^^ field `CpInfo::ClassInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ClassInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct ClassInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FieldrefInfo` is more private than the item `CpInfo::FieldrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:93:18 [INFO] [stdout] | [INFO] [stdout] 93 | FieldrefInfo(FieldrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^ field `CpInfo::FieldrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `FieldrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | struct FieldrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodrefInfo` is more private than the item `CpInfo::MethodrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 94 | MethodrefInfo(MethodrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^^ field `CpInfo::MethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | struct MethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `InterfaceMethodrefInfo` is more private than the item `CpInfo::InterfaceMethodrefInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:95:28 [INFO] [stdout] | [INFO] [stdout] 95 | InterfaceMethodrefInfo(InterfaceMethodrefInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ field `CpInfo::InterfaceMethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `InterfaceMethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | struct InterfaceMethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `StringInfo` is more private than the item `CpInfo::StringInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:96:16 [INFO] [stdout] | [INFO] [stdout] 96 | StringInfo(StringInfo), [INFO] [stdout] | ^^^^^^^^^^ field `CpInfo::StringInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `StringInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | struct StringInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `IntegerInfo` is more private than the item `CpInfo::IntegerInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | IntegerInfo(IntegerInfo), [INFO] [stdout] | ^^^^^^^^^^^ field `CpInfo::IntegerInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `IntegerInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | struct IntegerInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FloatInfo` is more private than the item `CpInfo::FloatInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:98:15 [INFO] [stdout] | [INFO] [stdout] 98 | FloatInfo(FloatInfo), [INFO] [stdout] | ^^^^^^^^^ field `CpInfo::FloatInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `FloatInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | struct FloatInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `NameAndTypeInfo` is more private than the item `CpInfo::NameAndTypeInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | NameAndTypeInfo(NameAndTypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^ field `CpInfo::NameAndTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `NameAndTypeInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 63 | struct NameAndTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Utf8Info` is more private than the item `CpInfo::Utf8Info::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:100:14 [INFO] [stdout] | [INFO] [stdout] 100 | Utf8Info(Utf8Info), [INFO] [stdout] | ^^^^^^^^ field `CpInfo::Utf8Info::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Utf8Info` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:69:1 [INFO] [stdout] | [INFO] [stdout] 69 | struct Utf8Info { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodHandleInfo` is more private than the item `CpInfo::MethodHandleInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | MethodHandleInfo(MethodHandleInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ field `CpInfo::MethodHandleInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodHandleInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 74 | struct MethodHandleInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MethodTypeInfo` is more private than the item `CpInfo::MethodTypeInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | MethodTypeInfo(MethodTypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^ field `CpInfo::MethodTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `MethodTypeInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 80 | struct MethodTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `InvokeDynamicInfo` is more private than the item `CpInfo::InvokeDynamicInfo::0` [INFO] [stdout] --> src/class_file/constant_pool.rs:103:23 [INFO] [stdout] | [INFO] [stdout] 103 | InvokeDynamicInfo(InvokeDynamicInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ field `CpInfo::InvokeDynamicInfo::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `InvokeDynamicInfo` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/class_file/constant_pool.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | struct InvokeDynamicInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClassFile` is never constructed [INFO] [stdout] --> src/class_file/class_file.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ClassFile { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/class_file.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl ClassFile { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 26 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClassFileError` is never used [INFO] [stdout] --> src/class_file/class_file_error.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum ClassFileError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ConstantPoolTag` is never used [INFO] [stdout] --> src/class_file/constant_pool.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum ConstantPoolTag { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClassInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct ClassInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct FieldrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | struct MethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InterfaceMethodrefInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | struct InterfaceMethodrefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | struct StringInfo { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IntegerInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct IntegerInfo { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FloatInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | struct FloatInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NameAndTypeInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | struct NameAndTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Utf8Info` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | struct Utf8Info { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodHandleInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | struct MethodHandleInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodTypeInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | struct MethodTypeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvokeDynamicInfo` is never constructed [INFO] [stdout] --> src/class_file/constant_pool.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | struct InvokeDynamicInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CpInfo` is never used [INFO] [stdout] --> src/class_file/constant_pool.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | pub enum CpInfo { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/constant_pool.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl CpInfo { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 131 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 189 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldInfo` is never constructed [INFO] [stdout] --> src/class_file/field_info.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct FieldInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/field_info.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl FieldInfo { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AttributeInfo` is never constructed [INFO] [stdout] --> src/class_file/attribute_info.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct AttributeInfo { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/attribute_info.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl AttributeInfo { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 12 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MethodInfo` is never constructed [INFO] [stdout] --> src/class_file/method_info.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MethodInfo { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read` and `write` are never used [INFO] [stdout] --> src/class_file/method_info.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MethodInfo { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_string` is never used [INFO] [stdout] --> src/grammar/taiko_parser.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl BinOp { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn as_string(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "7fdee3b8e5717229933225d024704a557864a83caf247d719d66374742223d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdee3b8e5717229933225d024704a557864a83caf247d719d66374742223d2a", kill_on_drop: false }` [INFO] [stdout] 7fdee3b8e5717229933225d024704a557864a83caf247d719d66374742223d2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68e242cf98516cee9d6fa7bb2349d23988a1326eb2b30fa156c2364ad53650cd [INFO] running `Command { std: "docker" "start" "-a" "68e242cf98516cee9d6fa7bb2349d23988a1326eb2b30fa156c2364ad53650cd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fmt::Display` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `ClassInfo` is more private than the item `CpInfo::ClassInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:92:15 [INFO] [stderr] | [INFO] [stderr] 92 | ClassInfo(ClassInfo), [INFO] [stderr] | ^^^^^^^^^ field `CpInfo::ClassInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `ClassInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | struct ClassInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `FieldrefInfo` is more private than the item `CpInfo::FieldrefInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:93:18 [INFO] [stderr] | [INFO] [stderr] 93 | FieldrefInfo(FieldrefInfo), [INFO] [stderr] | ^^^^^^^^^^^^ field `CpInfo::FieldrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `FieldrefInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | struct FieldrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `MethodrefInfo` is more private than the item `CpInfo::MethodrefInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:94:19 [INFO] [stderr] | [INFO] [stderr] 94 | MethodrefInfo(MethodrefInfo), [INFO] [stderr] | ^^^^^^^^^^^^^ field `CpInfo::MethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `MethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | struct MethodrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `InterfaceMethodrefInfo` is more private than the item `CpInfo::InterfaceMethodrefInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:95:28 [INFO] [stderr] | [INFO] [stderr] 95 | InterfaceMethodrefInfo(InterfaceMethodrefInfo), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ field `CpInfo::InterfaceMethodrefInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `InterfaceMethodrefInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | struct InterfaceMethodrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `StringInfo` is more private than the item `CpInfo::StringInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:96:16 [INFO] [stderr] | [INFO] [stderr] 96 | StringInfo(StringInfo), [INFO] [stderr] | ^^^^^^^^^^ field `CpInfo::StringInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `StringInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | struct StringInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `IntegerInfo` is more private than the item `CpInfo::IntegerInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | IntegerInfo(IntegerInfo), [INFO] [stderr] | ^^^^^^^^^^^ field `CpInfo::IntegerInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `IntegerInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | struct IntegerInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `FloatInfo` is more private than the item `CpInfo::FloatInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:98:15 [INFO] [stderr] | [INFO] [stderr] 98 | FloatInfo(FloatInfo), [INFO] [stderr] | ^^^^^^^^^ field `CpInfo::FloatInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `FloatInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | struct FloatInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `NameAndTypeInfo` is more private than the item `CpInfo::NameAndTypeInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:99:21 [INFO] [stderr] | [INFO] [stderr] 99 | NameAndTypeInfo(NameAndTypeInfo), [INFO] [stderr] | ^^^^^^^^^^^^^^^ field `CpInfo::NameAndTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `NameAndTypeInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:63:1 [INFO] [stderr] | [INFO] [stderr] 63 | struct NameAndTypeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `Utf8Info` is more private than the item `CpInfo::Utf8Info::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:100:14 [INFO] [stderr] | [INFO] [stderr] 100 | Utf8Info(Utf8Info), [INFO] [stderr] | ^^^^^^^^ field `CpInfo::Utf8Info::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `Utf8Info` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:69:1 [INFO] [stderr] | [INFO] [stderr] 69 | struct Utf8Info { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `MethodHandleInfo` is more private than the item `CpInfo::MethodHandleInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:101:22 [INFO] [stderr] | [INFO] [stderr] 101 | MethodHandleInfo(MethodHandleInfo), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ field `CpInfo::MethodHandleInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `MethodHandleInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | struct MethodHandleInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `MethodTypeInfo` is more private than the item `CpInfo::MethodTypeInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:102:20 [INFO] [stderr] | [INFO] [stderr] 102 | MethodTypeInfo(MethodTypeInfo), [INFO] [stderr] | ^^^^^^^^^^^^^^ field `CpInfo::MethodTypeInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `MethodTypeInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | struct MethodTypeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `InvokeDynamicInfo` is more private than the item `CpInfo::InvokeDynamicInfo::0` [INFO] [stderr] --> src/class_file/constant_pool.rs:103:23 [INFO] [stderr] | [INFO] [stderr] 103 | InvokeDynamicInfo(InvokeDynamicInfo), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ field `CpInfo::InvokeDynamicInfo::0` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `InvokeDynamicInfo` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/class_file/constant_pool.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | struct InvokeDynamicInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ClassFile` is never constructed [INFO] [stderr] --> src/class_file/class_file.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct ClassFile { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `read` and `write` are never used [INFO] [stderr] --> src/class_file/class_file.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 25 | impl ClassFile { [INFO] [stderr] | -------------- associated items in this implementation [INFO] [stderr] 26 | pub fn read(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 71 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ClassFileError` is never used [INFO] [stderr] --> src/class_file/class_file_error.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum ClassFileError { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ConstantPoolTag` is never used [INFO] [stderr] --> src/class_file/constant_pool.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | enum ConstantPoolTag { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ClassInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | struct ClassInfo { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FieldrefInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | struct FieldrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MethodrefInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | struct MethodrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `InterfaceMethodrefInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | struct InterfaceMethodrefInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `StringInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | struct StringInfo { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `IntegerInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | struct IntegerInfo { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FloatInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:58:8 [INFO] [stderr] | [INFO] [stderr] 58 | struct FloatInfo { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `NameAndTypeInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:63:8 [INFO] [stderr] | [INFO] [stderr] 63 | struct NameAndTypeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Utf8Info` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | struct Utf8Info { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MethodHandleInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:74:8 [INFO] [stderr] | [INFO] [stderr] 74 | struct MethodHandleInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MethodTypeInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | struct MethodTypeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `InvokeDynamicInfo` is never constructed [INFO] [stderr] --> src/class_file/constant_pool.rs:85:8 [INFO] [stderr] | [INFO] [stderr] 85 | struct InvokeDynamicInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `CpInfo` is never used [INFO] [stderr] --> src/class_file/constant_pool.rs:91:10 [INFO] [stderr] | [INFO] [stderr] 91 | pub enum CpInfo { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `read` and `write` are never used [INFO] [stderr] --> src/class_file/constant_pool.rs:131:12 [INFO] [stderr] | [INFO] [stderr] 130 | impl CpInfo { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 131 | pub fn read(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 189 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FieldInfo` is never constructed [INFO] [stderr] --> src/class_file/field_info.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct FieldInfo { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `read` and `write` are never used [INFO] [stderr] --> src/class_file/field_info.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 14 | impl FieldInfo { [INFO] [stderr] | -------------- associated items in this implementation [INFO] [stderr] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `AttributeInfo` is never constructed [INFO] [stderr] --> src/class_file/attribute_info.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct AttributeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `read` and `write` are never used [INFO] [stderr] --> src/class_file/attribute_info.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 11 | impl AttributeInfo { [INFO] [stderr] | ------------------ associated items in this implementation [INFO] [stderr] 12 | pub fn read(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MethodInfo` is never constructed [INFO] [stderr] --> src/class_file/method_info.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct MethodInfo { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `read` and `write` are never used [INFO] [stderr] --> src/class_file/method_info.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 14 | impl MethodInfo { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 15 | pub fn read(reader: &mut R) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 32 | pub fn write(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `as_string` is never used [INFO] [stderr] --> src/grammar/taiko_parser.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl BinOp { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 42 | pub fn as_string(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `taiko-language` (bin "taiko-language" test) generated 39 warnings (run `cargo fix --bin "taiko-language" -p taiko-language --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/taiko_language-745cec40bd66dace) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "68e242cf98516cee9d6fa7bb2349d23988a1326eb2b30fa156c2364ad53650cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68e242cf98516cee9d6fa7bb2349d23988a1326eb2b30fa156c2364ad53650cd", kill_on_drop: false }` [INFO] [stdout] 68e242cf98516cee9d6fa7bb2349d23988a1326eb2b30fa156c2364ad53650cd