[INFO] cloning repository https://github.com/yuk1ty/toy-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuk1ty/toy-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Ftoy-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Ftoy-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8735b337344e27a163a6b872545df8a408473a44 [INFO] testing yuk1ty/toy-lang against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Ftoy-lang" "/workspace/builds/worker-94/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yuk1ty/toy-lang on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-94/source/rust-toolchain [INFO] started tweaking git repo https://github.com/yuk1ty/toy-lang [INFO] finished tweaking git repo https://github.com/yuk1ty/toy-lang [INFO] tweaked toml for git repo https://github.com/yuk1ty/toy-lang written to /workspace/builds/worker-94/source/Cargo.toml [INFO] crate git repo https://github.com/yuk1ty/toy-lang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case v1.2.1 [INFO] [stderr] Downloaded combine v4.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 445654ced2c5344e03cdfdb5e36de966cf4d2d7b3d12e04bfa501104fa29a28b [INFO] running `Command { std: "docker" "start" "-a" "445654ced2c5344e03cdfdb5e36de966cf4d2d7b3d12e04bfa501104fa29a28b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "445654ced2c5344e03cdfdb5e36de966cf4d2d7b3d12e04bfa501104fa29a28b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "445654ced2c5344e03cdfdb5e36de966cf4d2d7b3d12e04bfa501104fa29a28b", kill_on_drop: false }` [INFO] [stdout] 445654ced2c5344e03cdfdb5e36de966cf4d2d7b3d12e04bfa501104fa29a28b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f2160168f01b842392675b2e531ab602865373bc739362e1a5d9034c70d3868 [INFO] running `Command { std: "docker" "start" "-a" "8f2160168f01b842392675b2e531ab602865373bc739362e1a5d9034c70d3868", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling combine v4.6.2 [INFO] [stderr] Compiling toy-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `for` [INFO] [stdout] --> src/parser.rs:288:4 [INFO] [stdout] | [INFO] [stdout] 288 | fn r#for<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `in` [INFO] [stdout] --> src/parser.rs:300:4 [INFO] [stdout] | [INFO] [stdout] 300 | fn r#in<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to` [INFO] [stdout] --> src/parser.rs:312:4 [INFO] [stdout] | [INFO] [stdout] 312 | fn r#to<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "8f2160168f01b842392675b2e531ab602865373bc739362e1a5d9034c70d3868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f2160168f01b842392675b2e531ab602865373bc739362e1a5d9034c70d3868", kill_on_drop: false }` [INFO] [stdout] 8f2160168f01b842392675b2e531ab602865373bc739362e1a5d9034c70d3868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36fe4ba17053efd7395e5f7a0439cf61b2cea4b765c10bf0f45bf70ea4e42438 [INFO] running `Command { std: "docker" "start" "-a" "36fe4ba17053efd7395e5f7a0439cf61b2cea4b765c10bf0f45bf70ea4e42438", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stdout] warning: function is never used: `for` [INFO] [stdout] --> src/parser.rs:288:4 [INFO] [stdout] | [INFO] [stdout] 288 | fn r#for<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `in` [INFO] [stdout] --> src/parser.rs:300:4 [INFO] [stdout] | [INFO] [stdout] 300 | fn r#in<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to` [INFO] [stdout] --> src/parser.rs:312:4 [INFO] [stdout] | [INFO] [stdout] 312 | fn r#to<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling test-case v1.2.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling toy-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `for` [INFO] [stdout] --> src/parser.rs:288:4 [INFO] [stdout] | [INFO] [stdout] 288 | fn r#for<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `in` [INFO] [stdout] --> src/parser.rs:300:4 [INFO] [stdout] | [INFO] [stdout] 300 | fn r#in<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to` [INFO] [stdout] --> src/parser.rs:312:4 [INFO] [stdout] | [INFO] [stdout] 312 | fn r#to<'a, Input>() -> impl Parser [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 11s [INFO] running `Command { std: "docker" "inspect" "36fe4ba17053efd7395e5f7a0439cf61b2cea4b765c10bf0f45bf70ea4e42438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36fe4ba17053efd7395e5f7a0439cf61b2cea4b765c10bf0f45bf70ea4e42438", kill_on_drop: false }` [INFO] [stdout] 36fe4ba17053efd7395e5f7a0439cf61b2cea4b765c10bf0f45bf70ea4e42438 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 31d4dad2efa023647dd4532479a41e52caf4e138343af6ae609844b3bed3c34e [INFO] running `Command { std: "docker" "start" "-a" "31d4dad2efa023647dd4532479a41e52caf4e138343af6ae609844b3bed3c34e", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `for` [INFO] [stderr] --> src/parser.rs:288:4 [INFO] [stderr] | [INFO] [stderr] 288 | fn r#for<'a, Input>() -> impl Parser [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `in` [INFO] [stderr] --> src/parser.rs:300:4 [INFO] [stderr] | [INFO] [stderr] 300 | fn r#in<'a, Input>() -> impl Parser [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to` [INFO] [stderr] --> src/parser.rs:312:4 [INFO] [stderr] | [INFO] [stderr] 312 | fn r#to<'a, Input>() -> impl Parser [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `toy-lang` (lib) generated 3 warnings [INFO] [stderr] warning: `toy-lang` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/toy_lang-e54d18be2e9af419) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test ast::test::test_create_ast ... ok [INFO] [stdout] test interpreter::test::test_assignment_should_work ... ok [INFO] [stdout] test interpreter::test::test_divide_should_work::_0_divide_10 ... ok [INFO] [stdout] test interpreter::test::test_minus_should_work::_0_minus_10 ... ok [INFO] [stdout] test interpreter::test::test_minus_should_work::_10_minus_20 ... ok [INFO] [stdout] test interpreter::test::test_identifier_after_assignment_should_work ... ok [INFO] [stdout] test interpreter::test::test_divide_should_work::_20_divide_10 ... ok [INFO] [stdout] test interpreter::test::test_increment_should_work ... ok [INFO] [stdout] test interpreter::test::test_factorial ... ok [INFO] [stdout] test interpreter::test::test_minus_should_work::_10_minus_0 ... ok [INFO] [stdout] test interpreter::test::test_multiply_should_work::_10_multiply_0 ... ok [INFO] [stdout] test interpreter::test::test_if_expression_partially_should_work ... ok [INFO] [stdout] test interpreter::test::test_multiply_should_work::_0_multiply_10 ... ok [INFO] [stdout] test interpreter::test::test_multiply_should_work::_10_multiply_20 ... ok [INFO] [stdout] test interpreter::test::test_plus_should_work::_10_plus_20 ... ok [INFO] [stdout] test interpreter::test::test_plus_should_work::_0_plus_10 ... ok [INFO] [stdout] test interpreter::test::test_plus_should_work::_10_plus_0 ... ok [INFO] [stdout] test interpreter::test::test_while_expression_partially_should_work ... ok [INFO] [stdout] test interpreter::test::test_divide_should_work::_10_divide_0 - should panic ... ok [INFO] [stdout] test parser::test::test_add_many_times ... ok [INFO] [stdout] test parser::test::test_add ... ok [INFO] [stdout] test parser::test::test_div ... ok [INFO] [stdout] test parser::test::test_assignment ... ok [INFO] [stdout] test parser::test::test_equal_equal ... ok [INFO] [stdout] test parser::test::test_function_call::func_call_with_binary_operators ... ok [INFO] [stdout] test parser::test::test_function_call::func_call_with_3_args ... ok [INFO] [stdout] test parser::test::test_div_many_times ... ok [INFO] [stdout] test parser::test::test_block ... ok [INFO] [stdout] test interpreter::test::test_identifier_not_found - should panic ... ok [INFO] [stdout] test parser::test::test_function_call::func_call_with_piling_function ... ok [INFO] [stdout] test parser::test::test_function_call::func_call_with_identifiers ... ok [INFO] [stdout] test parser::test::test_function_call_disability::_add_while_i_0_i_panics_ - should panic ... ok [INFO] [stdout] test parser::test::test_function_call_disability::_add_n_1_panics_ - should panic ... ok [INFO] [stdout] test parser::test::test_function_definition ... ok [INFO] [stdout] test parser::test::test_function_call_disability::_add_if_n_1_1_else_0_panics_ - should panic ... ok [INFO] [stdout] test parser::test::test_greater_than_equal ... ok [INFO] [stdout] test parser::test::test_greater_than ... ok [INFO] [stdout] test parser::test::test_less_than_equal ... ok [INFO] [stdout] test parser::test::test_if_expression_without_else ... ok [INFO] [stdout] test parser::test::test_line ... ok [INFO] [stdout] test parser::test::test_less_than ... ok [INFO] [stdout] test parser::test::test_if_expression_with_else ... ok [INFO] [stdout] test parser::test::test_not_equal ... ok [INFO] [stdout] test parser::test::test_mul_many_times ... ok [INFO] [stdout] test parser::test::test_mul ... ok [INFO] [stdout] test parser::test::test_sub ... ok [INFO] [stdout] test parser::test::test_println ... ok [INFO] [stderr] Doc-tests toy-lang [INFO] [stdout] test parser::test::test_sub_many_times ... ok [INFO] [stdout] test parser::test::test_while ... ok [INFO] [stdout] test parser::test::test_program ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [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] running `Command { std: "docker" "inspect" "31d4dad2efa023647dd4532479a41e52caf4e138343af6ae609844b3bed3c34e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31d4dad2efa023647dd4532479a41e52caf4e138343af6ae609844b3bed3c34e", kill_on_drop: false }` [INFO] [stdout] 31d4dad2efa023647dd4532479a41e52caf4e138343af6ae609844b3bed3c34e