[INFO] cloning repository https://github.com/hariangr/ApaLang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hariangr/ApaLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhariangr%2FApaLang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhariangr%2FApaLang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21e34c182d0224709fddc45f65bd3db54118e580 [INFO] testing hariangr/ApaLang against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhariangr%2FApaLang" "/workspace/builds/worker-24/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hariangr/ApaLang on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hariangr/ApaLang [INFO] finished tweaking git repo https://github.com/hariangr/ApaLang [INFO] tweaked toml for git repo https://github.com/hariangr/ApaLang written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate git repo https://github.com/hariangr/ApaLang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9aeec7ebb368118ce49120d32c18ed56031c1f9d22beb376708d7fd98ce66c1c [INFO] running `Command { std: "docker" "start" "-a" "9aeec7ebb368118ce49120d32c18ed56031c1f9d22beb376708d7fd98ce66c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9aeec7ebb368118ce49120d32c18ed56031c1f9d22beb376708d7fd98ce66c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aeec7ebb368118ce49120d32c18ed56031c1f9d22beb376708d7fd98ce66c1c", kill_on_drop: false }` [INFO] [stdout] 9aeec7ebb368118ce49120d32c18ed56031c1f9d22beb376708d7fd98ce66c1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ed8181abc7733a81b14ab3c6c6d6c7be623e6b041cb674adaf765f47bb8ccb4 [INFO] running `Command { std: "docker" "start" "-a" "3ed8181abc7733a81b14ab3c6c6d6c7be623e6b041cb674adaf765f47bb8ccb4", kill_on_drop: false }` [INFO] [stderr] Compiling apalang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::lexer::SimplifyTokens` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::lexer::SimplifyTokens; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPERATOR` [INFO] [stdout] --> src/lexer.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | const OPERATOR: &str = "*/+-()"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WHITESPACE` [INFO] [stdout] --> src/lexer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const WHITESPACE: &str = " \n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/lexer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Operator` [INFO] [stdout] --> src/lexer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Operator, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Word` [INFO] [stdout] --> src/lexer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Word, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_string` [INFO] [stdout] --> src/lexer.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn parse_string(text: &str) -> Lexer { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Precedence` [INFO] [stdout] --> src/parser.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Precedence(&'static str, i32); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PRECEDENCE` [INFO] [stdout] --> src/parser.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / const PRECEDENCE: [Precedence; 5] = [ [INFO] [stdout] 9 | | Precedence { 0: "+", 1: 2 }, [INFO] [stdout] 10 | | Precedence { 0: "-", 1: 2 }, [INFO] [stdout] 11 | | Precedence { 0: "*", 1: 3 }, [INFO] [stdout] 12 | | Precedence { 0: "/", 1: 3 }, [INFO] [stdout] 13 | | Precedence { 0: "^", 1: 4 }, [INFO] [stdout] 14 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `priority_by_symbol` [INFO] [stdout] --> src/parser.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn priority_by_symbol(symbol: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_precedence` [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_precedence(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Parser` [INFO] [stdout] --> src/parser.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Parser {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/parser.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn parse(tokens: Vec) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Executor` [INFO] [stdout] --> src/executor.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Executor {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calculate` [INFO] [stdout] --> src/executor.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | fn calculate(postfix: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPERATOR` [INFO] [stdout] --> src/lexer.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | const OPERATOR: &str = "*/+-()"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WHITESPACE` [INFO] [stdout] --> src/lexer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const WHITESPACE: &str = " \n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/lexer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Operator` [INFO] [stdout] --> src/lexer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Operator, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Word` [INFO] [stdout] --> src/lexer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Word, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_string` [INFO] [stdout] --> src/lexer.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn parse_string(text: &str) -> Lexer { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "3ed8181abc7733a81b14ab3c6c6d6c7be623e6b041cb674adaf765f47bb8ccb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ed8181abc7733a81b14ab3c6c6d6c7be623e6b041cb674adaf765f47bb8ccb4", kill_on_drop: false }` [INFO] [stdout] 3ed8181abc7733a81b14ab3c6c6d6c7be623e6b041cb674adaf765f47bb8ccb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb4eb1fca6c3176816929b0a6f7c8b914669e42d675939ae1928aed6039aa1de [INFO] running `Command { std: "docker" "start" "-a" "fb4eb1fca6c3176816929b0a6f7c8b914669e42d675939ae1928aed6039aa1de", kill_on_drop: false }` [INFO] [stderr] Compiling apalang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::lexer::SimplifyTokens` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::lexer::SimplifyTokens; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPERATOR` [INFO] [stdout] --> src/lexer.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | const OPERATOR: &str = "*/+-()"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WHITESPACE` [INFO] [stdout] --> src/lexer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const WHITESPACE: &str = " \n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/lexer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Operator` [INFO] [stdout] --> src/lexer.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Operator, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Word` [INFO] [stdout] --> src/lexer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Word, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lexer.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_string` [INFO] [stdout] --> src/lexer.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn parse_string(text: &str) -> Lexer { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Precedence` [INFO] [stdout] --> src/parser.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Precedence(&'static str, i32); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PRECEDENCE` [INFO] [stdout] --> src/parser.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / const PRECEDENCE: [Precedence; 5] = [ [INFO] [stdout] 9 | | Precedence { 0: "+", 1: 2 }, [INFO] [stdout] 10 | | Precedence { 0: "-", 1: 2 }, [INFO] [stdout] 11 | | Precedence { 0: "*", 1: 3 }, [INFO] [stdout] 12 | | Precedence { 0: "/", 1: 3 }, [INFO] [stdout] 13 | | Precedence { 0: "^", 1: 4 }, [INFO] [stdout] 14 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `priority_by_symbol` [INFO] [stdout] --> src/parser.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn priority_by_symbol(symbol: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_precedence` [INFO] [stdout] --> src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn get_precedence(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Parser` [INFO] [stdout] --> src/parser.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Parser {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/parser.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn parse(tokens: Vec) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Executor` [INFO] [stdout] --> src/executor.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Executor {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calculate` [INFO] [stdout] --> src/executor.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | fn calculate(postfix: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/parser.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let r = Parser::parse(parsed); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/apalang-75b5c34bc2a27d00) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/apalang-ed1e89cb7e5f9919) [INFO] running `Command { std: "docker" "inspect" "fb4eb1fca6c3176816929b0a6f7c8b914669e42d675939ae1928aed6039aa1de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb4eb1fca6c3176816929b0a6f7c8b914669e42d675939ae1928aed6039aa1de", kill_on_drop: false }` [INFO] [stdout] fb4eb1fca6c3176816929b0a6f7c8b914669e42d675939ae1928aed6039aa1de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33b6699cf596f1d0e9e387d6aedb96dd4dbc45898beb7cfd5a01dff54556873c [INFO] running `Command { std: "docker" "start" "-a" "33b6699cf596f1d0e9e387d6aedb96dd4dbc45898beb7cfd5a01dff54556873c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::lexer::SimplifyTokens` [INFO] [stderr] --> src/parser.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::lexer::SimplifyTokens; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `OPERATOR` [INFO] [stderr] --> src/lexer.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | const OPERATOR: &str = "*/+-()"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WHITESPACE` [INFO] [stderr] --> src/lexer.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | const WHITESPACE: &str = " \n"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/lexer.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Number, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lexer.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Operator` [INFO] [stderr] --> src/lexer.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Operator, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lexer.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Word` [INFO] [stderr] --> src/lexer.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Word, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: `TokenKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lexer.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, PartialEq, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse_string` [INFO] [stderr] --> src/lexer.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn parse_string(text: &str) -> Lexer { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Precedence` [INFO] [stderr] --> src/parser.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | struct Precedence(&'static str, i32); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `PRECEDENCE` [INFO] [stderr] --> src/parser.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / const PRECEDENCE: [Precedence; 5] = [ [INFO] [stderr] 9 | | Precedence { 0: "+", 1: 2 }, [INFO] [stderr] 10 | | Precedence { 0: "-", 1: 2 }, [INFO] [stderr] 11 | | Precedence { 0: "*", 1: 3 }, [INFO] [stderr] 12 | | Precedence { 0: "/", 1: 3 }, [INFO] [stderr] 13 | | Precedence { 0: "^", 1: 4 }, [INFO] [stderr] 14 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `priority_by_symbol` [INFO] [stderr] --> src/parser.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | fn priority_by_symbol(symbol: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_precedence` [INFO] [stderr] --> src/parser.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | fn get_precedence(&self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Parser` [INFO] [stderr] --> src/parser.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | pub struct Parser {} [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse` [INFO] [stderr] --> src/parser.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn parse(tokens: Vec) -> Vec { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Executor` [INFO] [stderr] --> src/executor.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Executor {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `calculate` [INFO] [stderr] --> src/executor.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | fn calculate(postfix: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `apalang` (lib) generated 15 warnings [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/parser.rs:119:13 [INFO] [stderr] | [INFO] [stderr] 119 | let r = Parser::parse(parsed); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `apalang` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/apalang-75b5c34bc2a27d00) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test executor::tests::with_multiply ... ok [INFO] [stdout] test executor::tests::basic_oneliner_math ... ok [INFO] [stdout] test executor::tests::wrong_datatype ... ok [INFO] [stdout] test lexer::tests::basic_oneliner_math ... ok [INFO] [stdout] test lexer::tests::using_bracket ... ok [INFO] [stdout] test lexer::tests::long_oneliner_math ... ok [INFO] [stdout] test parser::tests::long_math ... ok [INFO] [stdout] test parser::tests::long_oneliner_math ... ok [INFO] [stdout] test parser::tests::simple_math ... ok [INFO] [stdout] test parser::tests::with_multiply ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/apalang-ed1e89cb7e5f9919) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test lexer::tests::basic_oneliner_math ... ok [INFO] [stdout] test lexer::tests::long_oneliner_math ... ok [INFO] [stdout] test lexer::tests::using_bracket ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests apalang [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33b6699cf596f1d0e9e387d6aedb96dd4dbc45898beb7cfd5a01dff54556873c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33b6699cf596f1d0e9e387d6aedb96dd4dbc45898beb7cfd5a01dff54556873c", kill_on_drop: false }` [INFO] [stdout] 33b6699cf596f1d0e9e387d6aedb96dd4dbc45898beb7cfd5a01dff54556873c