[INFO] cloning repository https://github.com/daviddenhaan/simple [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daviddenhaan/simple" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviddenhaan%2Fsimple", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviddenhaan%2Fsimple'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5834f6f58a1fb30ebc742e3974ae0678a354ee4d [INFO] testing daviddenhaan/simple/5834f6f58a1fb30ebc742e3974ae0678a354ee4d against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviddenhaan%2Fsimple" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daviddenhaan/simple on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/daviddenhaan/simple [INFO] finished tweaking git repo https://github.com/daviddenhaan/simple [INFO] tweaked toml for git repo https://github.com/daviddenhaan/simple written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/daviddenhaan/simple 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72ae6a47c8eb5ab8c633a4c0923ca46506fb1f425d3669dfea8e1add7b8a3317 [INFO] running `Command { std: "docker" "start" "-a" "72ae6a47c8eb5ab8c633a4c0923ca46506fb1f425d3669dfea8e1add7b8a3317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72ae6a47c8eb5ab8c633a4c0923ca46506fb1f425d3669dfea8e1add7b8a3317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72ae6a47c8eb5ab8c633a4c0923ca46506fb1f425d3669dfea8e1add7b8a3317", kill_on_drop: false }` [INFO] [stdout] 72ae6a47c8eb5ab8c633a4c0923ca46506fb1f425d3669dfea8e1add7b8a3317 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07726a1d28683c1fee7e214e7b3af7aa2b7d553c7f2bbece2a28cbea95a38fc5 [INFO] running `Command { std: "docker" "start" "-a" "07726a1d28683c1fee7e214e7b3af7aa2b7d553c7f2bbece2a28cbea95a38fc5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling anstream v0.6.12 [INFO] [stderr] Compiling const-str v0.5.6 [INFO] [stderr] Compiling clap_builder v4.5.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling clap v4.5.1 [INFO] [stderr] Compiling simple v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/args.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn parse() -> Args { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/state.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn run(_state: &mut State) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/parser/mod.rs:52:15 [INFO] [stdout] | [INFO] [stdout] 52 | pub(crate) fn parse(input: &str) -> ast::Expr { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `at` is never used [INFO] [stdout] --> src/parser/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 56 | / impl<'input, I> Parser<'input, I> [INFO] [stdout] 57 | | where I: Iterator, [INFO] [stdout] | |__________________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 67 | fn at(&mut self, kind: TokenKind) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "07726a1d28683c1fee7e214e7b3af7aa2b7d553c7f2bbece2a28cbea95a38fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07726a1d28683c1fee7e214e7b3af7aa2b7d553c7f2bbece2a28cbea95a38fc5", kill_on_drop: false }` [INFO] [stdout] 07726a1d28683c1fee7e214e7b3af7aa2b7d553c7f2bbece2a28cbea95a38fc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ff246500626ae2387fbc0758e86b03c65270b3cc040067395745f4ed028c935 [INFO] running `Command { std: "docker" "start" "-a" "9ff246500626ae2387fbc0758e86b03c65270b3cc040067395745f4ed028c935", kill_on_drop: false }` [INFO] [stderr] Compiling simple v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/args.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn parse() -> Args { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/state.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn run(_state: &mut State) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/parser/mod.rs:52:15 [INFO] [stdout] | [INFO] [stdout] 52 | pub(crate) fn parse(input: &str) -> ast::Expr { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `at` is never used [INFO] [stdout] --> src/parser/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 56 | / impl<'input, I> Parser<'input, I> [INFO] [stdout] 57 | | where I: Iterator, [INFO] [stdout] | |__________________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 67 | fn at(&mut self, kind: TokenKind) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "9ff246500626ae2387fbc0758e86b03c65270b3cc040067395745f4ed028c935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ff246500626ae2387fbc0758e86b03c65270b3cc040067395745f4ed028c935", kill_on_drop: false }` [INFO] [stdout] 9ff246500626ae2387fbc0758e86b03c65270b3cc040067395745f4ed028c935 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fcb06fa37561607ea804de30a7d8711b8a96e94406dcb5899cac897d91b65533 [INFO] running `Command { std: "docker" "start" "-a" "fcb06fa37561607ea804de30a7d8711b8a96e94406dcb5899cac897d91b65533", kill_on_drop: false }` [INFO] [stderr] warning: function `parse` is never used [INFO] [stderr] --> src/args.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) fn parse() -> Args { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `run` is never used [INFO] [stderr] --> src/state.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | pub(crate) fn run(_state: &mut State) -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse` is never used [INFO] [stderr] --> src/parser/mod.rs:52:15 [INFO] [stderr] | [INFO] [stderr] 52 | pub(crate) fn parse(input: &str) -> ast::Expr { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `at` is never used [INFO] [stderr] --> src/parser/mod.rs:67:8 [INFO] [stderr] | [INFO] [stderr] 56 | / impl<'input, I> Parser<'input, I> [INFO] [stderr] 57 | | where I: Iterator, [INFO] [stderr] | |__________________________________- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 67 | fn at(&mut self, kind: TokenKind) -> bool { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `simple` (bin "simple" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simple-6301cbfb12f5db2f) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test lexer::tests::accumulated_int ... ok [INFO] [stdout] test lexer::tests::basic_float ... ok [INFO] [stdout] test lexer::tests::basic_ident ... ok [INFO] [stdout] test lexer::tests::basic_string ... ok [INFO] [stdout] test lexer::tests::basic_sum ... ok [INFO] [stdout] test lexer::tests::alphabet_ident ... ok [INFO] [stdout] test lexer::tests::emit_whitespace ... ok [INFO] [stdout] test lexer::tests::basic_int ... ok [INFO] [stdout] test lexer::tests::keyword_let_with_following_ident ... ok [INFO] [stdout] test lexer::tests::keyword_let ... ok [INFO] [stdout] test lexer::tests::string_sum ... ok [INFO] [stdout] test lexer::tests::maybe_whitespace ... ok [INFO] [stdout] test lexer::tests::whitespace_accumulation ... ok [INFO] [stdout] test parser::expressions::tests::basic_ident ... ok [INFO] [stdout] test parser::expressions::tests::binary_op ... ok [INFO] [stdout] test parser::expressions::tests::basic_int ... ok [INFO] [stdout] test lexer::tests::variable_declaration ... ok [INFO] [stdout] test parser::expressions::tests::basic_string ... ok [INFO] [stdout] test parser::expressions::tests::grouped_expression_has_priority_over_binding_power ... ok [INFO] [stdout] test parser::expressions::tests::binary_op_binding_power ... ok [INFO] [stdout] test parser::expressions::tests::basic_float ... ok [INFO] [stdout] test parser::expressions::tests::unary_op ... ok [INFO] [stdout] test parser::expressions::tests::unary_then_binary ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fcb06fa37561607ea804de30a7d8711b8a96e94406dcb5899cac897d91b65533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcb06fa37561607ea804de30a7d8711b8a96e94406dcb5899cac897d91b65533", kill_on_drop: false }` [INFO] [stdout] fcb06fa37561607ea804de30a7d8711b8a96e94406dcb5899cac897d91b65533