[INFO] cloning repository https://github.com/duskmoon314/lalrpop-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duskmoon314/lalrpop-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduskmoon314%2Flalrpop-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduskmoon314%2Flalrpop-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa77945b296ef15bbd56ac78622e5988176ab344
[INFO] checking duskmoon314/lalrpop-calculator against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduskmoon314%2Flalrpop-calculator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/duskmoon314/lalrpop-calculator on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/duskmoon314/lalrpop-calculator
[INFO] finished tweaking git repo https://github.com/duskmoon314/lalrpop-calculator
[INFO] tweaked toml for git repo https://github.com/duskmoon314/lalrpop-calculator written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/duskmoon314/lalrpop-calculator 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fixedbitset v0.2.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 056f67a4f31f09dc8dde29776d3d3ed7e5f999680f8fbb37340e37e69197adb3
[INFO] running `Command { std: "docker" "start" "-a" "056f67a4f31f09dc8dde29776d3d3ed7e5f999680f8fbb37340e37e69197adb3", kill_on_drop: false }`
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[INFO] [stdout] 16a91bd422408abf50a59a6937554648a1ab094c55f90f65c69ef4c8d668871f
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[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking lalrpop-util v0.19.6
[INFO] [stderr]    Compiling lalrpop v0.19.6
[INFO] [stderr]     Checking rustyline v9.1.1
[INFO] [stderr]    Compiling lalrpop-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::__parse__AddOp::AddOpParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:1776:9
[INFO] [stdout]      |
[INFO] [stdout] 1776 | pub use self::__parse__AddOp::AddOpParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__EqOp::EqOpParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:7610:9
[INFO] [stdout]      |
[INFO] [stdout] 7610 | pub use self::__parse__EqOp::EqOpParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Exprs::ExprsParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:13714:9
[INFO] [stdout]       |
[INFO] [stdout] 13714 | pub use self::__parse__Exprs::ExprsParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Ident::IdentParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:17510:9
[INFO] [stdout]       |
[INFO] [stdout] 17510 | pub use self::__parse__Ident::IdentParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicAndOp::LogicAndOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:21306:9
[INFO] [stdout]       |
[INFO] [stdout] 21306 | pub use self::__parse__LogicAndOp::LogicAndOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__AddOp::AddOpParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:1776:9
[INFO] [stdout]      |
[INFO] [stdout] 1776 | pub use self::__parse__AddOp::AddOpParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicOrOp::LogicOrOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:25104:9
[INFO] [stdout]       |
[INFO] [stdout] 25104 | pub use self::__parse__LogicOrOp::LogicOrOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Additive::AdditiveParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:3810:9
[INFO] [stdout]      |
[INFO] [stdout] 3810 | pub use self::__parse__Additive::AdditiveParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__MulOp::MulOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:26874:9
[INFO] [stdout]       |
[INFO] [stdout] 26874 | pub use self::__parse__MulOp::MulOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Conditional::ConditionalParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:5844:9
[INFO] [stdout]      |
[INFO] [stdout] 5844 | pub use self::__parse__Conditional::ConditionalParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Number::NumberParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:30670:9
[INFO] [stdout]       |
[INFO] [stdout] 30670 | pub use self::__parse__Number::NumberParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__EqOp::EqOpParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:7610:9
[INFO] [stdout]      |
[INFO] [stdout] 7610 | pub use self::__parse__EqOp::EqOpParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__RelOp::RelOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:32444:9
[INFO] [stdout]       |
[INFO] [stdout] 32444 | pub use self::__parse__RelOp::RelOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Equality::EqualityParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:9644:9
[INFO] [stdout]      |
[INFO] [stdout] 9644 | pub use self::__parse__Equality::EqualityParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__UnaryOp::UnaryOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:36244:9
[INFO] [stdout]       |
[INFO] [stdout] 36244 | pub use self::__parse__UnaryOp::UnaryOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Exprs::ExprsParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:13714:9
[INFO] [stdout]       |
[INFO] [stdout] 13714 | pub use self::__parse__Exprs::ExprsParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Factor::FactorParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:15748:9
[INFO] [stdout]       |
[INFO] [stdout] 15748 | pub use self::__parse__Factor::FactorParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Ident::IdentParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:17510:9
[INFO] [stdout]       |
[INFO] [stdout] 17510 | pub use self::__parse__Ident::IdentParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicAnd::LogicAndParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:19544:9
[INFO] [stdout]       |
[INFO] [stdout] 19544 | pub use self::__parse__LogicAnd::LogicAndParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicAndOp::LogicAndOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:21306:9
[INFO] [stdout]       |
[INFO] [stdout] 21306 | pub use self::__parse__LogicAndOp::LogicAndOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicOr::LogicOrParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:23342:9
[INFO] [stdout]       |
[INFO] [stdout] 23342 | pub use self::__parse__LogicOr::LogicOrParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__LogicOrOp::LogicOrOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:25104:9
[INFO] [stdout]       |
[INFO] [stdout] 25104 | pub use self::__parse__LogicOrOp::LogicOrOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__MulOp::MulOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:26874:9
[INFO] [stdout]       |
[INFO] [stdout] 26874 | pub use self::__parse__MulOp::MulOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Multiplicative::MultiplicativeParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:28908:9
[INFO] [stdout]       |
[INFO] [stdout] 28908 | pub use self::__parse__Multiplicative::MultiplicativeParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Number::NumberParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:30670:9
[INFO] [stdout]       |
[INFO] [stdout] 30670 | pub use self::__parse__Number::NumberParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__RelOp::RelOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:32444:9
[INFO] [stdout]       |
[INFO] [stdout] 32444 | pub use self::__parse__RelOp::RelOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Relational::RelationalParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:34478:9
[INFO] [stdout]       |
[INFO] [stdout] 34478 | pub use self::__parse__Relational::RelationalParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__UnaryOp::UnaryOpParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:36244:9
[INFO] [stdout]       |
[INFO] [stdout] 36244 | pub use self::__parse__UnaryOp::UnaryOpParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `to_triple` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:37219:8
[INFO] [stdout]       |
[INFO] [stdout] 37218 | pub trait __ToTriple<'input, > {
[INFO] [stdout]       |           ---------- associated function in this trait
[INFO] [stdout] 37219 |     fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError<usize, Token<'input>, &'static str>>;
[INFO] [stdout]       |        ^^^^^^^^^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:250:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |     impl AddOpParser {
[INFO] [stdout]     |     ---------------- associated function in this implementation
[INFO] [stdout] 250 |         pub fn new() -> AddOpParser {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:6084:16
[INFO] [stdout]      |
[INFO] [stdout] 6083 |     impl EqOpParser {
[INFO] [stdout]      |     --------------- associated function in this implementation
[INFO] [stdout] 6084 |         pub fn new() -> EqOpParser {
[INFO] [stdout]      |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:12188:16
[INFO] [stdout]       |
[INFO] [stdout] 12187 |     impl ExprsParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 12188 |         pub fn new() -> ExprsParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:15984:16
[INFO] [stdout]       |
[INFO] [stdout] 15983 |     impl IdentParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 15984 |         pub fn new() -> IdentParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:19780:16
[INFO] [stdout]       |
[INFO] [stdout] 19779 |     impl LogicAndOpParser {
[INFO] [stdout]       |     --------------------- associated function in this implementation
[INFO] [stdout] 19780 |         pub fn new() -> LogicAndOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:23578:16
[INFO] [stdout]       |
[INFO] [stdout] 23577 |     impl LogicOrOpParser {
[INFO] [stdout]       |     -------------------- associated function in this implementation
[INFO] [stdout] 23578 |         pub fn new() -> LogicOrOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:25348:16
[INFO] [stdout]       |
[INFO] [stdout] 25347 |     impl MulOpParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 25348 |         pub fn new() -> MulOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:29144:16
[INFO] [stdout]       |
[INFO] [stdout] 29143 |     impl NumberParser {
[INFO] [stdout]       |     ----------------- associated function in this implementation
[INFO] [stdout] 29144 |         pub fn new() -> NumberParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:30918:16
[INFO] [stdout]       |
[INFO] [stdout] 30917 |     impl RelOpParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 30918 |         pub fn new() -> RelOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:34718:16
[INFO] [stdout]       |
[INFO] [stdout] 34717 |     impl UnaryOpParser {
[INFO] [stdout]       |     ------------------ associated function in this implementation
[INFO] [stdout] 34718 |         pub fn new() -> UnaryOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `to_triple` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:37219:8
[INFO] [stdout]       |
[INFO] [stdout] 37218 | pub trait __ToTriple<'input, > {
[INFO] [stdout]       |           ---------- associated function in this trait
[INFO] [stdout] 37219 |     fn to_triple(value: Self) -> Result<(usize,Token<'input>,usize), __lalrpop_util::ParseError<usize, Token<'input>, &'static str>>;
[INFO] [stdout]       |        ^^^^^^^^^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:250:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |     impl AddOpParser {
[INFO] [stdout]     |     ---------------- associated function in this implementation
[INFO] [stdout] 250 |         pub fn new() -> AddOpParser {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:2284:16
[INFO] [stdout]      |
[INFO] [stdout] 2283 |     impl AdditiveParser {
[INFO] [stdout]      |     ------------------- associated function in this implementation
[INFO] [stdout] 2284 |         pub fn new() -> AdditiveParser {
[INFO] [stdout]      |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:4318:16
[INFO] [stdout]      |
[INFO] [stdout] 4317 |     impl ConditionalParser {
[INFO] [stdout]      |     ---------------------- associated function in this implementation
[INFO] [stdout] 4318 |         pub fn new() -> ConditionalParser {
[INFO] [stdout]      |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:6084:16
[INFO] [stdout]      |
[INFO] [stdout] 6083 |     impl EqOpParser {
[INFO] [stdout]      |     --------------- associated function in this implementation
[INFO] [stdout] 6084 |         pub fn new() -> EqOpParser {
[INFO] [stdout]      |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:8118:16
[INFO] [stdout]      |
[INFO] [stdout] 8117 |     impl EqualityParser {
[INFO] [stdout]      |     ------------------- associated function in this implementation
[INFO] [stdout] 8118 |         pub fn new() -> EqualityParser {
[INFO] [stdout]      |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:12188:16
[INFO] [stdout]       |
[INFO] [stdout] 12187 |     impl ExprsParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 12188 |         pub fn new() -> ExprsParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:14222:16
[INFO] [stdout]       |
[INFO] [stdout] 14221 |     impl FactorParser {
[INFO] [stdout]       |     ----------------- associated function in this implementation
[INFO] [stdout] 14222 |         pub fn new() -> FactorParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:15984:16
[INFO] [stdout]       |
[INFO] [stdout] 15983 |     impl IdentParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 15984 |         pub fn new() -> IdentParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:18018:16
[INFO] [stdout]       |
[INFO] [stdout] 18017 |     impl LogicAndParser {
[INFO] [stdout]       |     ------------------- associated function in this implementation
[INFO] [stdout] 18018 |         pub fn new() -> LogicAndParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:19780:16
[INFO] [stdout]       |
[INFO] [stdout] 19779 |     impl LogicAndOpParser {
[INFO] [stdout]       |     --------------------- associated function in this implementation
[INFO] [stdout] 19780 |         pub fn new() -> LogicAndOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:21816:16
[INFO] [stdout]       |
[INFO] [stdout] 21815 |     impl LogicOrParser {
[INFO] [stdout]       |     ------------------ associated function in this implementation
[INFO] [stdout] 21816 |         pub fn new() -> LogicOrParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:23578:16
[INFO] [stdout]       |
[INFO] [stdout] 23577 |     impl LogicOrOpParser {
[INFO] [stdout]       |     -------------------- associated function in this implementation
[INFO] [stdout] 23578 |         pub fn new() -> LogicOrOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:25348:16
[INFO] [stdout]       |
[INFO] [stdout] 25347 |     impl MulOpParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 25348 |         pub fn new() -> MulOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:27382:16
[INFO] [stdout]       |
[INFO] [stdout] 27381 |     impl MultiplicativeParser {
[INFO] [stdout]       |     ------------------------- associated function in this implementation
[INFO] [stdout] 27382 |         pub fn new() -> MultiplicativeParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:29144:16
[INFO] [stdout]       |
[INFO] [stdout] 29143 |     impl NumberParser {
[INFO] [stdout]       |     ----------------- associated function in this implementation
[INFO] [stdout] 29144 |         pub fn new() -> NumberParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:30918:16
[INFO] [stdout]       |
[INFO] [stdout] 30917 |     impl RelOpParser {
[INFO] [stdout]       |     ---------------- associated function in this implementation
[INFO] [stdout] 30918 |         pub fn new() -> RelOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:32952:16
[INFO] [stdout]       |
[INFO] [stdout] 32951 |     impl RelationalParser {
[INFO] [stdout]       |     --------------------- associated function in this implementation
[INFO] [stdout] 32952 |         pub fn new() -> RelationalParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/lalrpop-calculator-20b9317c36aceee0/out/calculator.rs:34718:16
[INFO] [stdout]       |
[INFO] [stdout] 34717 |     impl UnaryOpParser {
[INFO] [stdout]       |     ------------------ associated function in this implementation
[INFO] [stdout] 34718 |         pub fn new() -> UnaryOpParser {
[INFO] [stdout]       |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.56s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "16a91bd422408abf50a59a6937554648a1ab094c55f90f65c69ef4c8d668871f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a91bd422408abf50a59a6937554648a1ab094c55f90f65c69ef4c8d668871f", kill_on_drop: false }`
[INFO] [stdout] 16a91bd422408abf50a59a6937554648a1ab094c55f90f65c69ef4c8d668871f