[INFO] updating cached repository https://github.com/mihyaeru21/monkey [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bde6a0a700c1f24ce9c69c0a34abcb2285964561 [INFO] testing mihyaeru21/monkey against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmihyaeru21%2Fmonkey" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mihyaeru21/monkey on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mihyaeru21/monkey [INFO] finished tweaking git repo https://github.com/mihyaeru21/monkey [INFO] tweaked toml for git repo https://github.com/mihyaeru21/monkey written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/mihyaeru21/monkey already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c5bff656c4b00acd5db86095e85d73f01a781a4b5f4ac6e1d1262f20f4c900e0 [INFO] running `"docker" "start" "-a" "c5bff656c4b00acd5db86095e85d73f01a781a4b5f4ac6e1d1262f20f4c900e0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling monkey v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:12 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:24 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `"docker" "inspect" "c5bff656c4b00acd5db86095e85d73f01a781a4b5f4ac6e1d1262f20f4c900e0"` [INFO] running `"docker" "rm" "-f" "c5bff656c4b00acd5db86095e85d73f01a781a4b5f4ac6e1d1262f20f4c900e0"` [INFO] [stdout] c5bff656c4b00acd5db86095e85d73f01a781a4b5f4ac6e1d1262f20f4c900e0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d33cede2aa7676d547ca97c3bb6a16aceb2823f95eb2ed82873a807704e046a [INFO] running `"docker" "start" "-a" "4d33cede2aa7676d547ca97c3bb6a16aceb2823f95eb2ed82873a807704e046a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling monkey v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:12 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:24 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:7:70 [INFO] [stderr] | [INFO] [stderr] 7 | fn test(input: &str, expected_identifier: &str, expected_value: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | fn test(input: &str, expected: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:101:44 [INFO] [stderr] | [INFO] [stderr] 101 | fn test(input: &str, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:128:33 [INFO] [stderr] | [INFO] [stderr] 128 | fn test(input: &str, left: &Any, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:128:56 [INFO] [stderr] | [INFO] [stderr] 128 | fn test(input: &str, left: &Any, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:405:90 [INFO] [stderr] | [INFO] [stderr] 405 | fn test_let_statement(statement: &Statement, expected_identifier: &str, expected_value: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:418:60 [INFO] [stderr] | [INFO] [stderr] 418 | fn test_return_statement(statement: &Statement, expected: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:468:76 [INFO] [stderr] | [INFO] [stderr] 468 | fn test_prefix_expression(expression: &Expression, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:477:58 [INFO] [stderr] | [INFO] [stderr] 477 | fn test_infix_expression(expression: &Expression, left: &Any, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:477:87 [INFO] [stderr] | [INFO] [stderr] 477 | fn test_infix_expression(expression: &Expression, left: &Any, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.40s [INFO] running `"docker" "inspect" "4d33cede2aa7676d547ca97c3bb6a16aceb2823f95eb2ed82873a807704e046a"` [INFO] running `"docker" "rm" "-f" "4d33cede2aa7676d547ca97c3bb6a16aceb2823f95eb2ed82873a807704e046a"` [INFO] [stdout] 4d33cede2aa7676d547ca97c3bb6a16aceb2823f95eb2ed82873a807704e046a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a178c4bbcd0958960458102577db64b93c6e0fb311269b6c34a966aeb4d18730 [INFO] running `"docker" "start" "-a" "a178c4bbcd0958960458102577db64b93c6e0fb311269b6c34a966aeb4d18730"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:12 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:131:24 [INFO] [stderr] | [INFO] [stderr] 131 | 'a'...'z' | 'A'...'Z' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:145:12 [INFO] [stderr] | [INFO] [stderr] 145 | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:7:70 [INFO] [stderr] | [INFO] [stderr] 7 | fn test(input: &str, expected_identifier: &str, expected_value: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | fn test(input: &str, expected: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:101:44 [INFO] [stderr] | [INFO] [stderr] 101 | fn test(input: &str, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:128:33 [INFO] [stderr] | [INFO] [stderr] 128 | fn test(input: &str, left: &Any, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:128:56 [INFO] [stderr] | [INFO] [stderr] 128 | fn test(input: &str, left: &Any, op: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:405:90 [INFO] [stderr] | [INFO] [stderr] 405 | fn test_let_statement(statement: &Statement, expected_identifier: &str, expected_value: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:418:60 [INFO] [stderr] | [INFO] [stderr] 418 | fn test_return_statement(statement: &Statement, expected: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:468:76 [INFO] [stderr] | [INFO] [stderr] 468 | fn test_prefix_expression(expression: &Expression, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:477:58 [INFO] [stderr] | [INFO] [stderr] 477 | fn test_infix_expression(expression: &Expression, left: &Any, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/tests.rs:477:87 [INFO] [stderr] | [INFO] [stderr] 477 | fn test_infix_expression(expression: &Expression, left: &Any, operator: &str, right: &Any) { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/monkey-66a088b23a34844d [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test ast::tests::test_display ... ok [INFO] [stdout] test evaluator::tests::test_bang_operator ... ok [INFO] [stdout] test evaluator::tests::test_function_object ... ok [INFO] [stdout] test evaluator::tests::test_let_statement ... ok [INFO] [stdout] test evaluator::tests::test_if_expressions ... ok [INFO] [stdout] test evaluator::tests::test_eval_integer_expression ... ok [INFO] [stdout] test evaluator::tests::test_eval_boolean_expression ... ok [INFO] [stdout] test parser::tests::test_call_expression_parsing ... ok [INFO] [stdout] test evaluator::tests::test_error_handling ... ok [INFO] [stdout] test lexer::test_next_token ... ok [INFO] [stdout] test parser::tests::test_function_parameter_parsing ... ok [INFO] [stdout] test parser::tests::test_boolean_expression ... ok [INFO] [stdout] test parser::tests::test_if_else_expression ... ok [INFO] [stdout] test parser::tests::test_integer_literal_expression ... ok [INFO] [stdout] test evaluator::tests::test_function_application ... ok [INFO] [stdout] test parser::tests::test_infix_expressions ... ok [INFO] [stdout] test parser::tests::test_function_literal ... ok [INFO] [stdout] test parser::tests::test_if_expression ... ok [INFO] [stdout] test parser::tests::test_identifier_expression ... ok [INFO] [stdout] test parser::tests::test_string_literal_expression ... ok [INFO] [stdout] test parser::tests::test_return_statements ... ok [INFO] [stdout] test parser::tests::test_prefix_expressions ... ok [INFO] [stdout] test parser::tests::test_operator_precedence_parsing ... ok [INFO] [stdout] test parser::tests::test_let_statements ... ok [INFO] [stdout] test evaluator::tests::test_return_statements ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a178c4bbcd0958960458102577db64b93c6e0fb311269b6c34a966aeb4d18730"` [INFO] running `"docker" "rm" "-f" "a178c4bbcd0958960458102577db64b93c6e0fb311269b6c34a966aeb4d18730"` [INFO] [stdout] a178c4bbcd0958960458102577db64b93c6e0fb311269b6c34a966aeb4d18730