[INFO] cloning repository https://github.com/Crejak/parser2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Crejak/parser2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrejak%2Fparser2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrejak%2Fparser2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5022c4438f2773dcd436309311cb55aa735b2331
[INFO] testing Crejak/parser2 against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrejak%2Fparser2" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Crejak/parser2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Crejak/parser2
[INFO] finished tweaking git repo https://github.com/Crejak/parser2
[INFO] tweaked toml for git repo https://github.com/Crejak/parser2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Crejak/parser2 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dc8e1c32e80f0452179d739ebe5ab0db29936712a6eaebb47197fed22d71aaa
[INFO] running `Command { std: "docker" "start" "-a" "4dc8e1c32e80f0452179d739ebe5ab0db29936712a6eaebb47197fed22d71aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dc8e1c32e80f0452179d739ebe5ab0db29936712a6eaebb47197fed22d71aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dc8e1c32e80f0452179d739ebe5ab0db29936712a6eaebb47197fed22d71aaa", kill_on_drop: false }`
[INFO] [stdout] 4dc8e1c32e80f0452179d739ebe5ab0db29936712a6eaebb47197fed22d71aaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea6831809673bf58514a30caeae879239277c0fd19744bc910a3751226d32d8a
[INFO] running `Command { std: "docker" "start" "-a" "ea6831809673bf58514a30caeae879239277c0fd19744bc910a3751226d32d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "ea6831809673bf58514a30caeae879239277c0fd19744bc910a3751226d32d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea6831809673bf58514a30caeae879239277c0fd19744bc910a3751226d32d8a", kill_on_drop: false }`
[INFO] [stdout] ea6831809673bf58514a30caeae879239277c0fd19744bc910a3751226d32d8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9aaa01c77e20814248c2ef493c71deffa4328fd8dcb0fcd5ccb457e73c86e498
[INFO] running `Command { std: "docker" "start" "-a" "9aaa01c77e20814248c2ef493c71deffa4328fd8dcb0fcd5ccb457e73c86e498", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]    --> src/parser.rs:269:28
[INFO] [stdout]     |
[INFO] [stdout] 269 |     use std::collections::{HashMap, HashSet};
[INFO] [stdout]     |                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::grammar::*`
[INFO] [stdout]    --> src/parser.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     use crate::grammar::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:333:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 333 |             (Variable::new('E'), HashSet::from([PTerminal::End, PTerminal::new(')')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:334:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 334 |             (Variable::new('F'), HashSet::from([PTerminal::End, PTerminal::new(')')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:139
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal::new('*...
[INFO] [stdout]     |                                                                                                                                           ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:160
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal::new('*'), PTerminal::new('/...
[INFO] [stdout]     |                                                                                                                                                                ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:348:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 348 |             ((Variable::new('E'), PTerminal::new('(')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:349:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 349 |             ((Variable::new('E'), PTerminal::new('1')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 350 |             ((Variable::new('E'), PTerminal::new('x')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:351:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 351 |             ((Variable::new('F'), PTerminal::new('+')), Rule::new(Variable::new('F'), vec![Symbol::ter('+'), Symbol::var('T'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:352:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 352 |             ((Variable::new('F'), PTerminal::new('-')), Rule::new(Variable::new('F'), vec![Symbol::ter('-'), Symbol::var('T'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:353:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 353 |             ((Variable::new('F'), PTerminal::new(')')), Rule::new(Variable::new('F'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:355:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 355 |             ((Variable::new('T'), PTerminal::new('(')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:356:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 356 |             ((Variable::new('T'), PTerminal::new('1')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:357:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 357 |             ((Variable::new('T'), PTerminal::new('x')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:358:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 358 |             ((Variable::new('U'), PTerminal::new('+')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:359:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 359 |             ((Variable::new('U'), PTerminal::new('-')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:360:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 360 |             ((Variable::new('U'), PTerminal::new('/')), Rule::new(Variable::new('U'), vec![Symbol::ter('/'), Symbol::var('Z'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 361 |             ((Variable::new('U'), PTerminal::new('*')), Rule::new(Variable::new('U'), vec![Symbol::ter('*'), Symbol::var('Z'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:362:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 362 |             ((Variable::new('U'), PTerminal::new(')')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:364:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 364 |             ((Variable::new('Z'), PTerminal::new('(')), Rule::new(Variable::new('Z'), vec![Symbol::ter('('), Symbol::var('E'), Symbol::te...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:365:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 365 |             ((Variable::new('Z'), PTerminal::new('1')), Rule::new(Variable::new('Z'), vec![Symbol::ter('1')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:366:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 366 |             ((Variable::new('Z'), PTerminal::new('x')), Rule::new(Variable::new('Z'), vec![Symbol::ter('x')]))
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parser2` (bin "parser2" test) due to 31 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9aaa01c77e20814248c2ef493c71deffa4328fd8dcb0fcd5ccb457e73c86e498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aaa01c77e20814248c2ef493c71deffa4328fd8dcb0fcd5ccb457e73c86e498", kill_on_drop: false }`
[INFO] [stdout] 9aaa01c77e20814248c2ef493c71deffa4328fd8dcb0fcd5ccb457e73c86e498
[INFO] testing Crejak/parser2 against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrejak%2Fparser2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Crejak/parser2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Crejak/parser2
[INFO] finished tweaking git repo https://github.com/Crejak/parser2
[INFO] tweaked toml for git repo https://github.com/Crejak/parser2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Crejak/parser2 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7a0fb644fb1408cbb75839901352ff8474da47f5d46ae10b1fe6d9eb389efb7
[INFO] running `Command { std: "docker" "start" "-a" "b7a0fb644fb1408cbb75839901352ff8474da47f5d46ae10b1fe6d9eb389efb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a0fb644fb1408cbb75839901352ff8474da47f5d46ae10b1fe6d9eb389efb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a0fb644fb1408cbb75839901352ff8474da47f5d46ae10b1fe6d9eb389efb7", kill_on_drop: false }`
[INFO] [stdout] b7a0fb644fb1408cbb75839901352ff8474da47f5d46ae10b1fe6d9eb389efb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 239c914ebb2614f733acc5a8af03578d23c2281c4434fffcd0ea54c59c5f2cb4
[INFO] running `Command { std: "docker" "start" "-a" "239c914ebb2614f733acc5a8af03578d23c2281c4434fffcd0ea54c59c5f2cb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "239c914ebb2614f733acc5a8af03578d23c2281c4434fffcd0ea54c59c5f2cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "239c914ebb2614f733acc5a8af03578d23c2281c4434fffcd0ea54c59c5f2cb4", kill_on_drop: false }`
[INFO] [stdout] 239c914ebb2614f733acc5a8af03578d23c2281c4434fffcd0ea54c59c5f2cb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5d0b39a3fd7e42028e0485b40f86865a1eb9433a93c3758c17e8ffc81f9ead6
[INFO] running `Command { std: "docker" "start" "-a" "d5d0b39a3fd7e42028e0485b40f86865a1eb9433a93c3758c17e8ffc81f9ead6", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]    --> src/parser.rs:269:28
[INFO] [stdout]     |
[INFO] [stdout] 269 |     use std::collections::{HashMap, HashSet};
[INFO] [stdout]     |                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::grammar::*`
[INFO] [stdout]    --> src/parser.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     use crate::grammar::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:333:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 333 |             (Variable::new('E'), HashSet::from([PTerminal::End, PTerminal::new(')')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:334:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 334 |             (Variable::new('F'), HashSet::from([PTerminal::End, PTerminal::new(')')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:335:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 335 |             (Variable::new('T'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:336:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 336 |             (Variable::new('U'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-')])),
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:76
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                            ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:97
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                                                 ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:118
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal:...
[INFO] [stdout]     |                                                                                                                      ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:139
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal::new('*...
[INFO] [stdout]     |                                                                                                                                           ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:337:160
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 337 |             (Variable::new('Z'), HashSet::from([PTerminal::End, PTerminal::new(')'), PTerminal::new('+'), PTerminal::new('-'), PTerminal::new('*'), PTerminal::new('/...
[INFO] [stdout]     |                                                                                                                                                                ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:348:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 348 |             ((Variable::new('E'), PTerminal::new('(')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:349:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 349 |             ((Variable::new('E'), PTerminal::new('1')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 350 |             ((Variable::new('E'), PTerminal::new('x')), Rule::new(Variable::new('E'), vec![Symbol::var('T'), Symbol::var('F')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:351:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 351 |             ((Variable::new('F'), PTerminal::new('+')), Rule::new(Variable::new('F'), vec![Symbol::ter('+'), Symbol::var('T'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:352:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 352 |             ((Variable::new('F'), PTerminal::new('-')), Rule::new(Variable::new('F'), vec![Symbol::ter('-'), Symbol::var('T'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:353:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 353 |             ((Variable::new('F'), PTerminal::new(')')), Rule::new(Variable::new('F'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:355:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 355 |             ((Variable::new('T'), PTerminal::new('(')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:356:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 356 |             ((Variable::new('T'), PTerminal::new('1')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:357:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 357 |             ((Variable::new('T'), PTerminal::new('x')), Rule::new(Variable::new('T'), vec![Symbol::var('Z'), Symbol::var('U')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:358:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 358 |             ((Variable::new('U'), PTerminal::new('+')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:359:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 359 |             ((Variable::new('U'), PTerminal::new('-')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:360:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 360 |             ((Variable::new('U'), PTerminal::new('/')), Rule::new(Variable::new('U'), vec![Symbol::ter('/'), Symbol::var('Z'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 361 |             ((Variable::new('U'), PTerminal::new('*')), Rule::new(Variable::new('U'), vec![Symbol::ter('*'), Symbol::var('Z'), Symbol::va...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:362:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 362 |             ((Variable::new('U'), PTerminal::new(')')), Rule::new(Variable::new('U'), vec![Symbol::eps()])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:364:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 364 |             ((Variable::new('Z'), PTerminal::new('(')), Rule::new(Variable::new('Z'), vec![Symbol::ter('('), Symbol::var('E'), Symbol::te...
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:365:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 365 |             ((Variable::new('Z'), PTerminal::new('1')), Rule::new(Variable::new('Z'), vec![Symbol::ter('1')])),
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `new` found for enum `parser::PTerminal` in the current scope
[INFO] [stdout]    --> src/parser.rs:366:46
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub enum PTerminal {
[INFO] [stdout]     | ------------------ variant or associated item `new` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 366 |             ((Variable::new('Z'), PTerminal::new('x')), Rule::new(Variable::new('Z'), vec![Symbol::ter('x')]))
[INFO] [stdout]     |                                              ^^^ variant or associated item not found in `PTerminal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `parser::PTerminal`, consider using `parser::PTerminal::from_ter` which returns `Option<parser::PTerminal>`
[INFO] [stdout]    --> src/parser.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn from_ter(terminal: &Terminal) -> Option<Self> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parser2` (bin "parser2" test) due to 31 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d5d0b39a3fd7e42028e0485b40f86865a1eb9433a93c3758c17e8ffc81f9ead6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d0b39a3fd7e42028e0485b40f86865a1eb9433a93c3758c17e8ffc81f9ead6", kill_on_drop: false }`
[INFO] [stdout] d5d0b39a3fd7e42028e0485b40f86865a1eb9433a93c3758c17e8ffc81f9ead6
