[INFO] updating cached repository https://github.com/tsuyoshiwada/rs-monkey-lang [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] 29ba3ac43286c27127d579fb9f98a15ec2b5202a [INFO] testing tsuyoshiwada/rs-monkey-lang against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsuyoshiwada%2Frs-monkey-lang" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tsuyoshiwada/rs-monkey-lang 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/tsuyoshiwada/rs-monkey-lang [INFO] finished tweaking git repo https://github.com/tsuyoshiwada/rs-monkey-lang [INFO] tweaked toml for git repo https://github.com/tsuyoshiwada/rs-monkey-lang written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/tsuyoshiwada/rs-monkey-lang 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] d0015e99723ec4b208f9a4691d3beacc1ee52c1bf83a2363e500a43e4472a559 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d0015e99723ec4b208f9a4691d3beacc1ee52c1bf83a2363e500a43e4472a559"` [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/mod.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [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/mod.rs:108:31 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.45s [INFO] running `"docker" "inspect" "d0015e99723ec4b208f9a4691d3beacc1ee52c1bf83a2363e500a43e4472a559"` [INFO] running `"docker" "rm" "-f" "d0015e99723ec4b208f9a4691d3beacc1ee52c1bf83a2363e500a43e4472a559"` [INFO] [stdout] d0015e99723ec4b208f9a4691d3beacc1ee52c1bf83a2363e500a43e4472a559 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1cb228af37ef9eeb1d6bcf5573fed42bcc67fb452a211d95a7162af2ffc347fc [INFO] running `"docker" "start" "-a" "1cb228af37ef9eeb1d6bcf5573fed42bcc67fb452a211d95a7162af2ffc347fc"` [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/mod.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [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/mod.rs:108:31 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [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/mod.rs:108:31 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `"docker" "inspect" "1cb228af37ef9eeb1d6bcf5573fed42bcc67fb452a211d95a7162af2ffc347fc"` [INFO] running `"docker" "rm" "-f" "1cb228af37ef9eeb1d6bcf5573fed42bcc67fb452a211d95a7162af2ffc347fc"` [INFO] [stdout] 1cb228af37ef9eeb1d6bcf5573fed42bcc67fb452a211d95a7162af2ffc347fc [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c81b5fabc940bd53af7db444d887eb2c53f7f73367b5edc611d59e68414734f5 [INFO] running `"docker" "start" "-a" "c81b5fabc940bd53af7db444d887eb2c53f7f73367b5edc611d59e68414734f5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [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/mod.rs:108:31 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [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/mod.rs:108:31 [INFO] [stderr] | [INFO] [stderr] 108 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | b'a'...b'z' | b'A'...b'Z' | b'_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | b'0'...b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/monkey-386e544bcc0a8d5c [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test evaluator::tests::test_array_index_expr ... ok [INFO] [stdout] test evaluator::tests::test_if_else_expr ... ok [INFO] [stdout] test evaluator::tests::test_int_expr ... ok [INFO] [stdout] test evaluator::tests::test_return_stmt ... ok [INFO] [stdout] test evaluator::tests::test_let_stmt ... ok [INFO] [stdout] test evaluator::tests::test_closures ... ok [INFO] [stdout] test evaluator::tests::test_error_handling ... ok [INFO] [stdout] test evaluator::tests::test_not_operator ... ok [INFO] [stdout] test evaluator::tests::test_fn_application ... ok [INFO] [stdout] test evaluator::tests::test_hash_index_expr ... ok [INFO] [stdout] test evaluator::tests::test_fn_object ... ok [INFO] [stdout] test evaluator::tests::test_hash_literal ... ok [INFO] [stdout] test evaluator::tests::test_blank_stmt ... ok [INFO] [stdout] test evaluator::tests::test_array_literal ... ok [INFO] [stdout] test formatter::tests::test_blank ... ok [INFO] [stdout] test formatter::tests::test_block_stmt ... ok [INFO] [stdout] test formatter::tests::test_index_expr ... ok [INFO] [stdout] test formatter::tests::test_literal ... ok [INFO] [stdout] test evaluator::tests::test_boolean_expr ... ok [INFO] [stdout] test formatter::tests::test_let_stmt ... ok [INFO] [stdout] test parser::tests::test_call_expr ... ok [INFO] [stdout] test formatter::tests::test_if_expr ... ok [INFO] [stdout] test formatter::tests::test_operator ... ok [INFO] [stdout] test evaluator::tests::test_string_expr ... ok [INFO] [stdout] test parser::tests::test_hash_literal_expr ... ok [INFO] [stdout] test evaluator::tests::test_string_concatenation ... ok [INFO] [stdout] test parser::tests::test_ident_expr ... ok [INFO] [stdout] test formatter::tests::test_func_expr ... ok [INFO] [stdout] test formatter::tests::test_return_stmt ... ok [INFO] [stdout] test parser::tests::test_func_expr ... ok [INFO] [stdout] test lexer::tests::test_next_token ... ok [INFO] [stdout] test parser::tests::test_if_else_expr ... ok [INFO] [stdout] test parser::tests::test_blank ... ok [INFO] [stdout] test parser::tests::test_prefix_expr ... ok [INFO] [stdout] test parser::tests::test_func_params ... ok [INFO] [stdout] test parser::tests::test_return_stmt ... ok [INFO] [stdout] test parser::tests::test_boolean_literal_expr ... ok [INFO] [stdout] test parser::tests::test_string_literal_expr ... ok [INFO] [stdout] test parser::tests::test_integer_literal_expr ... ok [INFO] [stdout] test parser::tests::test_index_expr ... ok [INFO] [stdout] test parser::tests::test_if_expr ... ok [INFO] [stdout] test formatter::tests::test_call_expr ... ok [INFO] [stdout] test parser::tests::test_array_literal_expr ... ok [INFO] [stdout] test evaluator::tests::test_builtin_functions ... ok [INFO] [stdout] test parser::tests::test_let_stmt ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wasm-d20c1091a26382b3 [INFO] [stdout] test parser::tests::test_infix_expr ... ok [INFO] [stderr] Doc-tests monkey [INFO] [stdout] test parser::tests::test_operator_precedence_parsing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "c81b5fabc940bd53af7db444d887eb2c53f7f73367b5edc611d59e68414734f5"` [INFO] running `"docker" "rm" "-f" "c81b5fabc940bd53af7db444d887eb2c53f7f73367b5edc611d59e68414734f5"` [INFO] [stdout] c81b5fabc940bd53af7db444d887eb2c53f7f73367b5edc611d59e68414734f5