[INFO] cloning repository https://github.com/codekidX/quen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codekidX/quen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcodekidX%2Fquen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcodekidX%2Fquen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11e9d5feff485b17e41173cadee08b233748828d
[INFO] testing codekidX/quen against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcodekidX%2Fquen" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codekidX/quen on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/codekidX/quen
[INFO] finished tweaking git repo https://github.com/codekidX/quen
[INFO] tweaked toml for git repo https://github.com/codekidX/quen written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/codekidX/quen 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ebd94daef94fab501edc06619be4a5e2349299d2c5d721e20fb5aee327b49bf
[INFO] running `Command { std: "docker" "start" "-a" "1ebd94daef94fab501edc06619be4a5e2349299d2c5d721e20fb5aee327b49bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ebd94daef94fab501edc06619be4a5e2349299d2c5d721e20fb5aee327b49bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ebd94daef94fab501edc06619be4a5e2349299d2c5d721e20fb5aee327b49bf", kill_on_drop: false }`
[INFO] [stdout] 1ebd94daef94fab501edc06619be4a5e2349299d2c5d721e20fb5aee327b49bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85115c0f31469fa18ab1e185c854e14532a403bfbcf5f3c1e676891ab02f6691
[INFO] running `Command { std: "docker" "start" "-a" "85115c0f31469fa18ab1e185c854e14532a403bfbcf5f3c1e676891ab02f6691", kill_on_drop: false }`
[INFO] [stderr]    Compiling quen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 5  |     Comment,
[INFO] [stdout] 6  |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 7  |     Accessor,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 8  |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     DefaultArg,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Equals,
[INFO] [stdout] 11 |     Colon,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     LParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     RParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     LBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     RBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     LBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     RBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     ArrayExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     ArrayInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     In,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 24 |     Is,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 25 |     IsNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |
[INFO] [stdout] 27 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 28 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     ElIf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     IfNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |     TString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     TTickString,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     TickStringScope,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     EnvVar,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     TInt,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     TFloat,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     TAny,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     KeySelf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |
[INFO] [stdout] 45 |     TBool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 47 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: associated function `from_word` is never used
[INFO] [stdout]   --> src/lexer.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Token {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stdout]    --> src/lexer.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct TokenDef {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 112 |     start: u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 113 |     end: u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 114 |     token: Token,
[INFO] [stdout] 115 |     meta: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TokenDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `token` is never used
[INFO] [stdout]    --> src/lexer.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl TokenDef {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 125 |     pub fn token(&self) -> &Token {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_contents` is never used
[INFO] [stdout]    --> src/lexer.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl Lexer {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn from_contents(contents: String) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]  --> src/parser.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Parser {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Parser {
[INFO] [stdout]   | ----------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "85115c0f31469fa18ab1e185c854e14532a403bfbcf5f3c1e676891ab02f6691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85115c0f31469fa18ab1e185c854e14532a403bfbcf5f3c1e676891ab02f6691", kill_on_drop: false }`
[INFO] [stdout] 85115c0f31469fa18ab1e185c854e14532a403bfbcf5f3c1e676891ab02f6691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 878408f84b43e138a816fc64ba2593eef646b7c4629d46510dfbe53c4c0a9b9d
[INFO] running `Command { std: "docker" "start" "-a" "878408f84b43e138a816fc64ba2593eef646b7c4629d46510dfbe53c4c0a9b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 5  |     Comment,
[INFO] [stdout] 6  |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 7  |     Accessor,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 8  |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     DefaultArg,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Equals,
[INFO] [stdout] 11 |     Colon,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     LParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     RParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     LBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     RBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     LBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     RBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     ArrayExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     ArrayInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     In,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 24 |     Is,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 25 |     IsNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |
[INFO] [stdout] 27 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 28 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     ElIf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     IfNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |     TString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     TTickString,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     TickStringScope,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     EnvVar,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     TInt,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     TFloat,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     TAny,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     KeySelf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |
[INFO] [stdout] 45 |     TBool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 47 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: associated function `from_word` is never used
[INFO] [stdout]   --> src/lexer.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Token {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stdout]    --> src/lexer.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct TokenDef {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 112 |     start: u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 113 |     end: u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 114 |     token: Token,
[INFO] [stdout] 115 |     meta: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TokenDef` 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 `Parser` is never constructed
[INFO] [stdout]  --> src/parser.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Parser {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Parser {
[INFO] [stdout]   | ----------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "878408f84b43e138a816fc64ba2593eef646b7c4629d46510dfbe53c4c0a9b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878408f84b43e138a816fc64ba2593eef646b7c4629d46510dfbe53c4c0a9b9d", kill_on_drop: false }`
[INFO] [stdout] 878408f84b43e138a816fc64ba2593eef646b7c4629d46510dfbe53c4c0a9b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70d27af24fd65bbbff4ec831f4a0e1b28df0fe4c17c7488b95905523211cbaa5
[INFO] running `Command { std: "docker" "start" "-a" "70d27af24fd65bbbff4ec831f4a0e1b28df0fe4c17c7488b95905523211cbaa5", kill_on_drop: false }`
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/lexer.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 4  | pub enum Token {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 5  |     Comment,
[INFO] [stderr] 6  |     Return,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 7  |     Accessor,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 8  |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 9  |     DefaultArg,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 10 |     Equals,
[INFO] [stderr] 11 |     Colon,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 12 |     Comma,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 13 |     LParen,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 14 |     RParen,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 15 |     LBrace,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 16 |     RBrace,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 17 |     LBoxBrace,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 18 |     RBoxBrace,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 19 |     ArrayExclusive,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 20 |     ArrayInclusive,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 21 |
[INFO] [stderr] 22 |     In,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 23 |     For,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 24 |     Is,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 25 |     IsNot,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 26 |
[INFO] [stderr] 27 |     If,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 28 |     Else,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 29 |     ElIf,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 30 |     IfNot,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 31 |
[INFO] [stderr] 32 |     TString,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     TTickString,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 36 |     TickStringScope,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 37 |     EnvVar,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 38 |     TInt,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 39 |     TFloat,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 40 |     TAny,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 41 |
[INFO] [stderr] 42 |     KeySelf,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 43 |     Var,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 44 |
[INFO] [stderr] 45 |     TBool,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 46 |     False,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 47 |     True,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_word` is never used
[INFO] [stderr]   --> src/lexer.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl Token {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stderr]    --> src/lexer.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub struct TokenDef {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 112 |     start: u64,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 113 |     end: u64,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 114 |     token: Token,
[INFO] [stderr] 115 |     meta: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TokenDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Parser` is never constructed
[INFO] [stderr]  --> src/parser.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Parser {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/parser.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl Parser {
[INFO] [stderr]   | ----------- associated function in this implementation
[INFO] [stderr] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `quen` (bin "quen" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/quen-782ffb0a3397730b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::echo_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::echo_test stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::echo_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin quen`
[INFO] running `Command { std: "docker" "inspect" "70d27af24fd65bbbff4ec831f4a0e1b28df0fe4c17c7488b95905523211cbaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d27af24fd65bbbff4ec831f4a0e1b28df0fe4c17c7488b95905523211cbaa5", kill_on_drop: false }`
[INFO] [stdout] 70d27af24fd65bbbff4ec831f4a0e1b28df0fe4c17c7488b95905523211cbaa5
[INFO] testing codekidX/quen against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcodekidX%2Fquen" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codekidX/quen on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/codekidX/quen
[INFO] finished tweaking git repo https://github.com/codekidX/quen
[INFO] tweaked toml for git repo https://github.com/codekidX/quen written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/codekidX/quen 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeac413dc53c1df6e9eb5f238911722b22032332803a18400daf7b991c5c5942
[INFO] running `Command { std: "docker" "start" "-a" "eeac413dc53c1df6e9eb5f238911722b22032332803a18400daf7b991c5c5942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeac413dc53c1df6e9eb5f238911722b22032332803a18400daf7b991c5c5942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeac413dc53c1df6e9eb5f238911722b22032332803a18400daf7b991c5c5942", kill_on_drop: false }`
[INFO] [stdout] eeac413dc53c1df6e9eb5f238911722b22032332803a18400daf7b991c5c5942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37296f027a4a3d0504b01f95e92c150d535c0bcae810d18626dc1dc8d1addfa1
[INFO] running `Command { std: "docker" "start" "-a" "37296f027a4a3d0504b01f95e92c150d535c0bcae810d18626dc1dc8d1addfa1", kill_on_drop: false }`
[INFO] [stderr]    Compiling quen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 5  |     Comment,
[INFO] [stdout] 6  |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 7  |     Accessor,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 8  |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     DefaultArg,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Equals,
[INFO] [stdout] 11 |     Colon,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     LParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     RParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     LBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     RBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     LBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     RBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     ArrayExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     ArrayInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     In,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 24 |     Is,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 25 |     IsNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |
[INFO] [stdout] 27 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 28 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     ElIf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     IfNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |     TString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     TTickString,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     TickStringScope,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     EnvVar,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     TInt,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     TFloat,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     TAny,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     KeySelf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |
[INFO] [stdout] 45 |     TBool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 47 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: associated function `from_word` is never used
[INFO] [stdout]   --> src/lexer.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Token {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stdout]    --> src/lexer.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct TokenDef {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 112 |     start: u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 113 |     end: u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 114 |     token: Token,
[INFO] [stdout] 115 |     meta: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TokenDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `token` is never used
[INFO] [stdout]    --> src/lexer.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl TokenDef {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 125 |     pub fn token(&self) -> &Token {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_contents` is never used
[INFO] [stdout]    --> src/lexer.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl Lexer {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn from_contents(contents: String) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]  --> src/parser.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Parser {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Parser {
[INFO] [stdout]   | ----------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "37296f027a4a3d0504b01f95e92c150d535c0bcae810d18626dc1dc8d1addfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37296f027a4a3d0504b01f95e92c150d535c0bcae810d18626dc1dc8d1addfa1", kill_on_drop: false }`
[INFO] [stdout] 37296f027a4a3d0504b01f95e92c150d535c0bcae810d18626dc1dc8d1addfa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51821383cf2c0f2cd5ef0da2e7ab7e7d680a46d5feb97ddca4713a15cf9a96a
[INFO] running `Command { std: "docker" "start" "-a" "c51821383cf2c0f2cd5ef0da2e7ab7e7d680a46d5feb97ddca4713a15cf9a96a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/lexer.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Token {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 5  |     Comment,
[INFO] [stdout] 6  |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 7  |     Accessor,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 8  |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     DefaultArg,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Equals,
[INFO] [stdout] 11 |     Colon,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Comma,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     LParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     RParen,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     LBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     RBrace,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     LBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     RBoxBrace,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     ArrayExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     ArrayInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     In,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 24 |     Is,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 25 |     IsNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 26 |
[INFO] [stdout] 27 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 28 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     ElIf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     IfNot,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |     TString,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     TTickString,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 |     TickStringScope,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     EnvVar,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 38 |     TInt,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     TFloat,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     TAny,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     KeySelf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |
[INFO] [stdout] 45 |     TBool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 47 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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: associated function `from_word` is never used
[INFO] [stdout]   --> src/lexer.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Token {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stdout]    --> src/lexer.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct TokenDef {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 112 |     start: u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 113 |     end: u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 114 |     token: Token,
[INFO] [stdout] 115 |     meta: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TokenDef` 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 `Parser` is never constructed
[INFO] [stdout]  --> src/parser.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Parser {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Parser {
[INFO] [stdout]   | ----------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "c51821383cf2c0f2cd5ef0da2e7ab7e7d680a46d5feb97ddca4713a15cf9a96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51821383cf2c0f2cd5ef0da2e7ab7e7d680a46d5feb97ddca4713a15cf9a96a", kill_on_drop: false }`
[INFO] [stdout] c51821383cf2c0f2cd5ef0da2e7ab7e7d680a46d5feb97ddca4713a15cf9a96a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44b8a719aaf68cc704444c162e3bec2089d86f691620190ec35e38babe97a37c
[INFO] running `Command { std: "docker" "start" "-a" "44b8a719aaf68cc704444c162e3bec2089d86f691620190ec35e38babe97a37c", kill_on_drop: false }`
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/lexer.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 4  | pub enum Token {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 5  |     Comment,
[INFO] [stderr] 6  |     Return,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 7  |     Accessor,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 8  |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 9  |     DefaultArg,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 10 |     Equals,
[INFO] [stderr] 11 |     Colon,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 12 |     Comma,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 13 |     LParen,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 14 |     RParen,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 15 |     LBrace,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 16 |     RBrace,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 17 |     LBoxBrace,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 18 |     RBoxBrace,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 19 |     ArrayExclusive,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 20 |     ArrayInclusive,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 21 |
[INFO] [stderr] 22 |     In,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 23 |     For,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 24 |     Is,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 25 |     IsNot,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 26 |
[INFO] [stderr] 27 |     If,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 28 |     Else,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 29 |     ElIf,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 30 |     IfNot,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 31 |
[INFO] [stderr] 32 |     TString,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     TTickString,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 36 |     TickStringScope,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 37 |     EnvVar,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 38 |     TInt,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 39 |     TFloat,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 40 |     TAny,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 41 |
[INFO] [stderr] 42 |     KeySelf,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 43 |     Var,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 44 |
[INFO] [stderr] 45 |     TBool,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 46 |     False,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 47 |     True,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_word` is never used
[INFO] [stderr]   --> src/lexer.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl Token {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] 60 |     pub fn from_word(word: String) -> Token {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `start`, `end`, and `meta` are never read
[INFO] [stderr]    --> src/lexer.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub struct TokenDef {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 112 |     start: u64,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 113 |     end: u64,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 114 |     token: Token,
[INFO] [stderr] 115 |     meta: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TokenDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Parser` is never constructed
[INFO] [stderr]  --> src/parser.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Parser {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/parser.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl Parser {
[INFO] [stderr]   | ----------- associated function in this implementation
[INFO] [stderr] 8 |     pub fn new(tokens: Vec<Token>) -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `quen` (bin "quen" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/quen-5d97d45b38970487)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::echo_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::echo_test stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::echo_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin quen`
[INFO] running `Command { std: "docker" "inspect" "44b8a719aaf68cc704444c162e3bec2089d86f691620190ec35e38babe97a37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b8a719aaf68cc704444c162e3bec2089d86f691620190ec35e38babe97a37c", kill_on_drop: false }`
[INFO] [stdout] 44b8a719aaf68cc704444c162e3bec2089d86f691620190ec35e38babe97a37c
