[INFO] cloning repository https://github.com/RonBis/lox-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RonBis/lox-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRonBis%2Flox-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRonBis%2Flox-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7205291dd3e1a68f7ca964eb4ecdb7026f62d1b7 [INFO] testing RonBis/lox-lang against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRonBis%2Flox-lang" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/RonBis/lox-lang [INFO] finished tweaking git repo https://github.com/RonBis/lox-lang [INFO] tweaked toml for git repo https://github.com/RonBis/lox-lang written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RonBis/lox-lang on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RonBis/lox-lang 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstyle v1.0.4 [INFO] [stderr] Downloaded clap v4.4.7 [INFO] [stderr] Downloaded anstyle-parse v0.2.2 [INFO] [stderr] Downloaded anstyle-wincon v3.0.1 [INFO] [stderr] Downloaded anstream v0.6.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.69 [INFO] [stderr] Downloaded clap_builder v4.4.7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 838b06ed1b4320c4e48c2bfe5317ba094fafdbb271de70ec17ac1908ded5c3a7 [INFO] running `Command { std: "docker" "start" "-a" "838b06ed1b4320c4e48c2bfe5317ba094fafdbb271de70ec17ac1908ded5c3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "838b06ed1b4320c4e48c2bfe5317ba094fafdbb271de70ec17ac1908ded5c3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "838b06ed1b4320c4e48c2bfe5317ba094fafdbb271de70ec17ac1908ded5c3a7", kill_on_drop: false }` [INFO] [stdout] 838b06ed1b4320c4e48c2bfe5317ba094fafdbb271de70ec17ac1908ded5c3a7 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f479b3aa993d8f75ec569771ed174e6417a001283207f82a98fa6fcb52f1573 [INFO] running `Command { std: "docker" "start" "-a" "4f479b3aa993d8f75ec569771ed174e6417a001283207f82a98fa6fcb52f1573", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling clap_builder v4.4.7 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling clap v4.4.7 [INFO] [stderr] Compiling lox-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Dot` is never constructed [INFO] [stdout] --> src/compiler/token.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum TokenType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `process::exit` [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{path::PathBuf, process::exit}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::VM` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | vm::VM, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let source = std::fs::read_to_string(path).expect("Couldn't read file"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.09s [INFO] running `Command { std: "docker" "inspect" "4f479b3aa993d8f75ec569771ed174e6417a001283207f82a98fa6fcb52f1573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f479b3aa993d8f75ec569771ed174e6417a001283207f82a98fa6fcb52f1573", kill_on_drop: false }` [INFO] [stdout] 4f479b3aa993d8f75ec569771ed174e6417a001283207f82a98fa6fcb52f1573 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0ffddbafcfa6a490c0879a92c2918a547a241d966ce1e09ba5d3e7eca242656 [INFO] running `Command { std: "docker" "start" "-a" "b0ffddbafcfa6a490c0879a92c2918a547a241d966ce1e09ba5d3e7eca242656", kill_on_drop: false }` [INFO] [stderr] Compiling lox-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Dot` is never constructed [INFO] [stdout] --> src/compiler/token.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum TokenType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Dot` is never constructed [INFO] [stdout] --> src/compiler/token.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum TokenType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `process::exit` [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{path::PathBuf, process::exit}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::VM` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | vm::VM, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let source = std::fs::read_to_string(path).expect("Couldn't read file"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "b0ffddbafcfa6a490c0879a92c2918a547a241d966ce1e09ba5d3e7eca242656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0ffddbafcfa6a490c0879a92c2918a547a241d966ce1e09ba5d3e7eca242656", kill_on_drop: false }` [INFO] [stdout] b0ffddbafcfa6a490c0879a92c2918a547a241d966ce1e09ba5d3e7eca242656 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 90a62dc611174e1aa6170f134dae0202d91b1ce2b24b07ec24ad55654ffec6e2 [INFO] running `Command { std: "docker" "start" "-a" "90a62dc611174e1aa6170f134dae0202d91b1ce2b24b07ec24ad55654ffec6e2", kill_on_drop: false }` [INFO] [stderr] warning: variant `Dot` is never constructed [INFO] [stderr] --> src/compiler/token.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub enum TokenType { [INFO] [stderr] | --------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 17 | Dot, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `lox-lang` (lib) generated 1 warning [INFO] [stderr] warning: `lox-lang` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused import: `process::exit` [INFO] [stderr] --> src/main.rs:1:26 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{path::PathBuf, process::exit}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vm::VM` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | vm::VM, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let source = std::fs::read_to_string(path).expect("Couldn't read file"); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `lox-lang` (bin "lox-lang" test) generated 3 warnings (run `cargo fix --bin "lox-lang" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lox_lang-f18f4e52ca24a755) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test compiler::scanner::scanner_tests::scan_print ... ok [INFO] [stdout] test compiler::tests::scan_number ... ok [INFO] [stdout] test compiler::tests::scan_string_token ... ok [INFO] [stdout] test compiler::tests::scan_two_lines ... ok [INFO] [stdout] test compiler::tests::scan_number_plus_number ... ok [INFO] [stdout] test compiler::tests::scan_unterminated_string_token ... ok [INFO] [stdout] test compiler::tests::scan_decimal_number ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lox_lang-3c65cf8f8433ee70) [INFO] [stdout] test compiler::tests::scan_one_line ... ok [INFO] [stdout] test compiler::tests::statement ... ok [INFO] [stdout] test compiler::tests::scan_with_comment ... ok [INFO] [stdout] test compiler::tests::scan_with_whitespace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [stderr] Doc-tests lox_lang [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" "90a62dc611174e1aa6170f134dae0202d91b1ce2b24b07ec24ad55654ffec6e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90a62dc611174e1aa6170f134dae0202d91b1ce2b24b07ec24ad55654ffec6e2", kill_on_drop: false }` [INFO] [stdout] 90a62dc611174e1aa6170f134dae0202d91b1ce2b24b07ec24ad55654ffec6e2