[INFO] cloning repository https://github.com/its-saeed/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/its-saeed/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fits-saeed%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fits-saeed%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7095f54060471f67323068ca3333e60d612a689c [INFO] testing its-saeed/rlox against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fits-saeed%2Frlox" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/its-saeed/rlox [INFO] finished tweaking git repo https://github.com/its-saeed/rlox [INFO] tweaked toml for git repo https://github.com/its-saeed/rlox written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/its-saeed/rlox on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/its-saeed/rlox 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 453fa3749a38cfb0a87080ae0b2d868e1bd0bbdc1d7da1312e5b06eac61ec517 [INFO] running `Command { std: "docker" "start" "-a" "453fa3749a38cfb0a87080ae0b2d868e1bd0bbdc1d7da1312e5b06eac61ec517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "453fa3749a38cfb0a87080ae0b2d868e1bd0bbdc1d7da1312e5b06eac61ec517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "453fa3749a38cfb0a87080ae0b2d868e1bd0bbdc1d7da1312e5b06eac61ec517", kill_on_drop: false }` [INFO] [stdout] 453fa3749a38cfb0a87080ae0b2d868e1bd0bbdc1d7da1312e5b06eac61ec517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7fc62f3a1c79d9e36d0f9405de6bede7c2c88a29ffbed8661c9d2ab875b7e6e [INFO] running `Command { std: "docker" "start" "-a" "d7fc62f3a1c79d9e36d0f9405de6bede7c2c88a29ffbed8661c9d2ab875b7e6e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling fd-lock v4.0.4 [INFO] [stderr] Compiling rustyline v16.0.0 [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `had_error` is never read [INFO] [stdout] --> src/lox.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Lox { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 6 | had_error: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `error` and `report` are never used [INFO] [stdout] --> src/lox.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Lox { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn error(&mut self, line: usize, message: &str) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn report(&mut self, line: usize, loc: &str, message: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expression` is never used [INFO] [stdout] --> src/parser/mod.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Expression<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Visitor` is never used [INFO] [stdout] --> src/parser/mod.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | pub trait Visitor<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `walk_expression` is never used [INFO] [stdout] --> src/parser/mod.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn walk_expression<'a>(visitor: &mut impl Visitor<'a>, e: &Expression<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReversePolishNotation` is never constructed [INFO] [stdout] --> src/parser/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | struct ReversePolishNotation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/parser/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 73 | impl ReversePolishNotation { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 74 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.73s [INFO] running `Command { std: "docker" "inspect" "d7fc62f3a1c79d9e36d0f9405de6bede7c2c88a29ffbed8661c9d2ab875b7e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fc62f3a1c79d9e36d0f9405de6bede7c2c88a29ffbed8661c9d2ab875b7e6e", kill_on_drop: false }` [INFO] [stdout] d7fc62f3a1c79d9e36d0f9405de6bede7c2c88a29ffbed8661c9d2ab875b7e6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d0305d81f2d604144e2f7248fbc5a83eab15b6eaf595c965a8aa0e9a8322b0c [INFO] running `Command { std: "docker" "start" "-a" "9d0305d81f2d604144e2f7248fbc5a83eab15b6eaf595c965a8aa0e9a8322b0c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `had_error` is never read [INFO] [stdout] --> src/lox.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Lox { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 6 | had_error: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `error` and `report` are never used [INFO] [stdout] --> src/lox.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Lox { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn error(&mut self, line: usize, message: &str) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn report(&mut self, line: usize, loc: &str, message: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.76s [INFO] running `Command { std: "docker" "inspect" "9d0305d81f2d604144e2f7248fbc5a83eab15b6eaf595c965a8aa0e9a8322b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0305d81f2d604144e2f7248fbc5a83eab15b6eaf595c965a8aa0e9a8322b0c", kill_on_drop: false }` [INFO] [stdout] 9d0305d81f2d604144e2f7248fbc5a83eab15b6eaf595c965a8aa0e9a8322b0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2220349b4509d7147c99c1b9f436f31d248728703b12883f6cb06e651b303494 [INFO] running `Command { std: "docker" "start" "-a" "2220349b4509d7147c99c1b9f436f31d248728703b12883f6cb06e651b303494", kill_on_drop: false }` [INFO] [stderr] warning: field `had_error` is never read [INFO] [stderr] --> src/lox.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Lox { [INFO] [stderr] | --- field in this struct [INFO] [stderr] 6 | had_error: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `error` and `report` are never used [INFO] [stderr] --> src/lox.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 9 | impl Lox { [INFO] [stderr] | -------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 34 | fn error(&mut self, line: usize, message: &str) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | fn report(&mut self, line: usize, loc: &str, message: &str) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rlox` (bin "rlox" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rlox-7ceb19a8fdc3cc43) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test parser::tests::test1 ... ok [INFO] [stdout] test scanner::tests::identifier::identifier ... ok [INFO] [stdout] test scanner::tests::keywords::class_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::else_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::false_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::fun_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::for_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::nil_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::or_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::print_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::return_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::super_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::this_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::true_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::var_keyword ... ok [INFO] [stdout] test scanner::tests::keywords::while_keyword ... ok [INFO] [stdout] test scanner::tests::literals::numeric_literal ... ok [INFO] [stdout] test scanner::tests::literals::string_literal ... ok [INFO] [stdout] test scanner::tests::multiline_comment ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::bang_equal ... ok [INFO] [stdout] test scanner::tests::literals::numeric_literal_integers ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::bang ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::equal_equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::greater_equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::less ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::less_equal ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::comma ... ok [INFO] [stdout] test scanner::tests::keywords::and_keyword ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::greater ... ok [INFO] [stdout] test scanner::tests::keywords::if_keyword ... ok [INFO] [stdout] test scanner::tests::one_or_two_character_tokens::equal ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::dot ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::left_brace ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::left_parenthesis ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::minus ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::plus ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::right_brace ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::semicolon ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::star ... ok [INFO] [stdout] test scanner::tests::var_definition ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::right_parenthesis ... ok [INFO] [stdout] test scanner::tests::single_character_tokens::slash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2220349b4509d7147c99c1b9f436f31d248728703b12883f6cb06e651b303494", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2220349b4509d7147c99c1b9f436f31d248728703b12883f6cb06e651b303494", kill_on_drop: false }` [INFO] [stdout] 2220349b4509d7147c99c1b9f436f31d248728703b12883f6cb06e651b303494