[INFO] cloning repository https://github.com/dorakueyon/rust-monkey-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dorakueyon/rust-monkey-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-monkey-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-monkey-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 997aa38e248e75d63a1f4300e439827061998f3d
[INFO] testing dorakueyon/rust-monkey-compiler against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-monkey-compiler" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dorakueyon/rust-monkey-compiler on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dorakueyon/rust-monkey-compiler
[INFO] finished tweaking git repo https://github.com/dorakueyon/rust-monkey-compiler
[INFO] tweaked toml for git repo https://github.com/dorakueyon/rust-monkey-compiler written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/dorakueyon/rust-monkey-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c74e8576fed416290ca3770d353e36dd45d89ae89b720d4115a4e3f5fe29da96
[INFO] running `Command { std: "docker" "start" "-a" "c74e8576fed416290ca3770d353e36dd45d89ae89b720d4115a4e3f5fe29da96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c74e8576fed416290ca3770d353e36dd45d89ae89b720d4115a4e3f5fe29da96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74e8576fed416290ca3770d353e36dd45d89ae89b720d4115a4e3f5fe29da96", kill_on_drop: false }`
[INFO] [stdout] c74e8576fed416290ca3770d353e36dd45d89ae89b720d4115a4e3f5fe29da96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9e2902b8a7f0dcacd9a678e79bf4bdaf63a6f3e43753030e4e271b7b67d9163
[INFO] running `Command { std: "docker" "start" "-a" "c9e2902b8a7f0dcacd9a678e79bf4bdaf63a6f3e43753030e4e271b7b67d9163", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-mini-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Lexer`, `Parser`
[INFO] [stdout]  --> src/evaluator.rs:2:76
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BlockStatement, Environment, Errors, Expression, HashPair, Identifier, Lexer, Object, Parser,
[INFO] [stdout]   |                                                                            ^^^^^          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "c9e2902b8a7f0dcacd9a678e79bf4bdaf63a6f3e43753030e4e271b7b67d9163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e2902b8a7f0dcacd9a678e79bf4bdaf63a6f3e43753030e4e271b7b67d9163", kill_on_drop: false }`
[INFO] [stdout] c9e2902b8a7f0dcacd9a678e79bf4bdaf63a6f3e43753030e4e271b7b67d9163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76387d726754023f8a3a3e3d060c03892b1adfd8f1f9d37f1adde530f5a31ef6
[INFO] running `Command { std: "docker" "start" "-a" "76387d726754023f8a3a3e3d060c03892b1adfd8f1f9d37f1adde530f5a31ef6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-mini-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "76387d726754023f8a3a3e3d060c03892b1adfd8f1f9d37f1adde530f5a31ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76387d726754023f8a3a3e3d060c03892b1adfd8f1f9d37f1adde530f5a31ef6", kill_on_drop: false }`
[INFO] [stdout] 76387d726754023f8a3a3e3d060c03892b1adfd8f1f9d37f1adde530f5a31ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 336893674a70703fdb752f1fa98ad941113ed43873b12181ff2920e12f74ae83
[INFO] running `Command { std: "docker" "start" "-a" "336893674a70703fdb752f1fa98ad941113ed43873b12181ff2920e12f74ae83", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_mini_interpreter-ac6a46b13fd57606)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test evaluator::test::test_array_invalid_index_expression ... ok
[INFO] [stdout] test evaluator::test::test_error_handling ... ok
[INFO] [stdout] test evaluator::test::test_eval_boolean_expression ... ok
[INFO] [stdout] test evaluator::test::test_bang_operator ... ok
[INFO] [stdout] test evaluator::test::test_function_object ... ok
[INFO] [stdout] test evaluator::test::test_buildin_functions ... ok
[INFO] [stdout] test evaluator::test::test_array_index_expression ... ok
[INFO] [stdout] test evaluator::test::test_return_statements ... ok
[INFO] [stdout] test evaluator::test::test_string_literal ... ok
[INFO] [stdout] test parser::test::test_array_expression ... ok
[INFO] [stdout] test parser::test::test_call_expression_parsing ... ok
[INFO] [stdout] test parser::test::test_function_parameter_parsing ... ok
[INFO] [stdout] test parser::test::test_if_else_expression ... ok
[INFO] [stdout] test parser::test::test_integer_literal_expression ... ok
[INFO] [stdout] test ast::test::test_string ... ok
[INFO] [stdout] test parser::test::test_parsing_index_expressions ... ok
[INFO] [stdout] test evaluator::test::test_array_literals ... ok
[INFO] [stdout] test parser::test::test_return_statements ... ok
[INFO] [stdout] test parser::test::test_string_literal_expression ... ok
[INFO] [stdout] test evaluator::test::test_hash_index_expression ... ok
[INFO] [stdout] test evaluator::test::test_hash_literals ... ok
[INFO] [stdout] test evaluator::test::test_eval_integer_expression ... ok
[INFO] [stdout] test parser::test::test_identifier_expression ... ok
[INFO] [stdout] test evaluator::test::test_string_concatenation ... ok
[INFO] [stdout] test evaluator::test::test_function_application ... ok
[INFO] [stdout] test parser::test::test_let_statements ... ok
[INFO] [stdout] test parser::test::test_parsing_infix_expressions ... ok
[INFO] [stdout] test parser::test::test_operator_precedence_parsing ... ok
[INFO] [stdout] test parser::test::test_parsing_empty_hash_literal ... ok
[INFO] [stdout] test parser::test::test_parsing_hash_literal_string_keys ... ok
[INFO] [stdout] test parser::test::test_boolean_expression ... ok
[INFO] [stdout] test parser::test::test_function_literal_parsing ... ok
[INFO] [stdout] test parser::test::test_if_ixpression ... ok
[INFO] [stdout] test parser::test::test_parsing_prefix_expression ... ok
[INFO] [stdout] test evaluator::test::test_if_else_expressions ... ok
[INFO] [stdout] test evaluator::test::test_let_statement ... ok
[INFO] [stdout] test evaluator::test::test_closures ... ok
[INFO] [stdout] test lexer::test::test_next_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "336893674a70703fdb752f1fa98ad941113ed43873b12181ff2920e12f74ae83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "336893674a70703fdb752f1fa98ad941113ed43873b12181ff2920e12f74ae83", kill_on_drop: false }`
[INFO] [stdout] 336893674a70703fdb752f1fa98ad941113ed43873b12181ff2920e12f74ae83