[INFO] fetching crate swlang 0.0.12-pre-alpha...
[INFO] checking swlang-0.0.12-pre-alpha against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate swlang 0.0.12-pre-alpha into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate swlang 0.0.12-pre-alpha
[INFO] finished tweaking crates.io crate swlang 0.0.12-pre-alpha
[INFO] tweaked toml for crates.io crate swlang 0.0.12-pre-alpha written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swlang 0.0.12-pre-alpha on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swlang 0.0.12-pre-alpha 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e44cca328dc89d29530cb54328f1e434859a1b14f6830d0dbd0ba4f9ed4cbfa
[INFO] running `Command { std: "docker" "start" "-a" "8e44cca328dc89d29530cb54328f1e434859a1b14f6830d0dbd0ba4f9ed4cbfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e44cca328dc89d29530cb54328f1e434859a1b14f6830d0dbd0ba4f9ed4cbfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e44cca328dc89d29530cb54328f1e434859a1b14f6830d0dbd0ba4f9ed4cbfa", kill_on_drop: false }`
[INFO] [stdout] 8e44cca328dc89d29530cb54328f1e434859a1b14f6830d0dbd0ba4f9ed4cbfa
[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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc4ffd0d429e6e22ed591ed13136663375980752ae383a34c2be6a10789badb2
[INFO] running `Command { std: "docker" "start" "-a" "cc4ffd0d429e6e22ed591ed13136663375980752ae383a34c2be6a10789badb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking once_cell v1.18.0
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[INFO] [stderr]     Checking foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling futures-util v0.3.28
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[INFO] [stderr]     Checking foreign-types v0.3.2
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[INFO] [stderr]    Compiling openssl-sys v0.9.90
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[INFO] [stderr]    Compiling clap_derive v4.5.3
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[INFO] [stderr]     Checking swlang v0.0.12-pre-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::path`
[INFO] [stdout]  --> src/compiler/flags.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::compiler::create_file`
[INFO] [stdout]   --> src/compiler/create_file.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use crate::compiler::create_file;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::compiler::create_file::CreateFile`
[INFO] [stdout]   --> src/compiler/create_file.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use crate::compiler::create_file::CreateFile;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_template` in module `super`
[INFO] [stdout]    --> src/main.rs:126:30
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let content = super::get_template(url);
[INFO] [stdout]     |                              ^^^^^^^^^^^^ not found in `super`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 120 +     use crate::template::downloader::get_template;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `get_template`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 126 -         let content = super::get_template(url);
[INFO] [stdout] 126 +         let content = get_template(url);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_template` in module `super`
[INFO] [stdout]    --> src/main.rs:133:30
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let content = super::get_template(url);
[INFO] [stdout]     |                              ^^^^^^^^^^^^ not found in `super`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 120 +     use crate::template::downloader::get_template;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `get_template`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 133 -         let content = super::get_template(url);
[INFO] [stdout] 133 +         let content = get_template(url);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `verify_filetype` in module `super`
[INFO] [stdout]    --> src/main.rs:140:31
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let filetype = super::verify_filetype(path);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^ not found in `super`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 120 +     use crate::compiler::compiler::verify_filetype;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `verify_filetype`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 140 -         let filetype = super::verify_filetype(path);
[INFO] [stdout] 140 +         let filetype = verify_filetype(path);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `verify_file_len` in module `super`
[INFO] [stdout]    --> src/main.rs:151:28
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let lines = super::verify_file_len(path.to_string());
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ not found in `super`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 120 +     use crate::compiler::compiler::verify_file_len;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `verify_file_len`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 151 -         let lines = super::verify_file_len(path.to_string());
[INFO] [stdout] 151 +         let lines = verify_file_len(path.to_string());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path`
[INFO] [stdout]  --> src/compiler/flags.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::compiler::create_file`
[INFO] [stdout]   --> src/compiler/create_file.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use crate::compiler::create_file;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/compiler/flags.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let path = converte_string_to_path(path_stdin, name_stdin);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/compiler/flags.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let path = pathh.join(name);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify_filetype` is never used
[INFO] [stdout]  --> src/compiler/compiler.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn verify_filetype(file: &str) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify_file_len` is never used
[INFO] [stdout]   --> src/compiler/compiler.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn verify_file_len(path: String) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_file` is never used
[INFO] [stdout]   --> src/compiler/compiler.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn create_file(path: String, content: Vec<String>) -> Result<String, Box<dyn Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `error` is never used
[INFO] [stdout]  --> src/compiler/errors.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn error(code: i8) -> String {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_local` is never used
[INFO] [stdout]  --> src/compiler/flags.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn new_local() -> String {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_file` is never used
[INFO] [stdout]   --> src/compiler/flags.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn new_file() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `converte_string_to_path` is never used
[INFO] [stdout]   --> src/compiler/flags.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn converte_string_to_path(path: String, name: String) -> PathBuf {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Generic`, `File`, `Compiler`, and `Syntax` are never constructed
[INFO] [stdout]  --> src/messages/errors.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum ErrorType {
[INFO] [stdout]   |          --------- variants in this enum
[INFO] [stdout] 4 |     Generic,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     File,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     Compiler,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     Runtime,
[INFO] [stdout] 8 |     Syntax,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Yellow`, `Green`, and `Blue` are never constructed
[INFO] [stdout]   --> src/messages/errors.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Color {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 12 |     Red,
[INFO] [stdout] 13 |     Yellow,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     Green,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     Blue,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_help_message` is never used
[INFO] [stdout]  --> src/messages/help.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn print_help_message() -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WarnType` is never used
[INFO] [stdout]  --> src/messages/warn.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum WarnType {}
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Color` is never used
[INFO] [stdout]  --> src/messages/warn.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum Color {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WarnBuilder` is never constructed
[INFO] [stdout]   --> src/messages/warn.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct WarnBuilder {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `warn_builder` is never used
[INFO] [stdout]   --> src/messages/warn.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn warn_builder(message: String, warn_type: WarnType, color: Color) -> WarnBuilder {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_template` is never used
[INFO] [stdout]  --> src/template/downloader.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn get_template(url: String) -> Result<Vec<String>, Box<dyn Error>> {
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `converte_to_buffer` is never used
[INFO] [stdout]   --> src/template/downloader.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn converte_to_buffer(response: String) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_url` is never used
[INFO] [stdout]   --> src/template/downloader.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn default_url() -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `converte_url` is never used
[INFO] [stdout]   --> src/template/downloader.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn converte_url(url: String) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `error` is never used
[INFO] [stdout]  --> src/template/errors.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn error(code: i8) -> String {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `status_code` is never used
[INFO] [stdout]   --> src/template/errors.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn status_code(msg: StatusCode) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/compiler/flags.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let path = converte_string_to_path(path_stdin, name_stdin);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/compiler/flags.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let path = pathh.join(name);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swlang` (bin "swlang" test) due to 4 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cc4ffd0d429e6e22ed591ed13136663375980752ae383a34c2be6a10789badb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4ffd0d429e6e22ed591ed13136663375980752ae383a34c2be6a10789badb2", kill_on_drop: false }`
[INFO] [stdout] cc4ffd0d429e6e22ed591ed13136663375980752ae383a34c2be6a10789badb2