[INFO] updating cached repository https://github.com/yufengwng/loxscript [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d070a3fd5bdb9a5f39edcba0436c508de30f783f [INFO] testing yufengwng/loxscript against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufengwng%2Floxscript" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yufengwng/loxscript on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yufengwng/loxscript [INFO] finished tweaking git repo https://github.com/yufengwng/loxscript [INFO] tweaked toml for git repo https://github.com/yufengwng/loxscript written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/yufengwng/loxscript already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a3eedd406a85d52fa195f6b1997382120caf8e41d167681425dbb393ec9a5ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5a3eedd406a85d52fa195f6b1997382120caf8e41d167681425dbb393ec9a5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a3eedd406a85d52fa195f6b1997382120caf8e41d167681425dbb393ec9a5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a3eedd406a85d52fa195f6b1997382120caf8e41d167681425dbb393ec9a5ca", kill_on_drop: false }` [INFO] [stdout] 5a3eedd406a85d52fa195f6b1997382120caf8e41d167681425dbb393ec9a5ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc9f4f630edefe96ce497d473f7f2302d1accc8d9fc68156efd0033b7365fb3f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fc9f4f630edefe96ce497d473f7f2302d1accc8d9fc68156efd0033b7365fb3f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling loxscript v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/runtime/value.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | Call(Rc), [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Call` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:100:16 [INFO] [stdout] | [INFO] [stdout] 100 | '0'...'9' => return self.scan_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.61s [INFO] running `Command { std: "docker" "inspect" "fc9f4f630edefe96ce497d473f7f2302d1accc8d9fc68156efd0033b7365fb3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc9f4f630edefe96ce497d473f7f2302d1accc8d9fc68156efd0033b7365fb3f", kill_on_drop: false }` [INFO] [stdout] fc9f4f630edefe96ce497d473f7f2302d1accc8d9fc68156efd0033b7365fb3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e01e2e2c126f72933fbff76fd0c789897313b8e3e3d93efcd4fb5a28269a0bfa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e01e2e2c126f72933fbff76fd0c789897313b8e3e3d93efcd4fb5a28269a0bfa", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/runtime/value.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | Call(Rc), [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Call` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:100:16 [INFO] [stdout] | [INFO] [stdout] 100 | '0'...'9' => return self.scan_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling loxscript v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/runtime/value.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | Call(Rc), [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Call` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:100:16 [INFO] [stdout] | [INFO] [stdout] 100 | '0'...'9' => return self.scan_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "e01e2e2c126f72933fbff76fd0c789897313b8e3e3d93efcd4fb5a28269a0bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e01e2e2c126f72933fbff76fd0c789897313b8e3e3d93efcd4fb5a28269a0bfa", kill_on_drop: false }` [INFO] [stdout] e01e2e2c126f72933fbff76fd0c789897313b8e3e3d93efcd4fb5a28269a0bfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd5005b9f27b522779a24654b89c84ffb88e58a85ac1b0d25eb5e35d2561df8a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fd5005b9f27b522779a24654b89c84ffb88e58a85ac1b0d25eb5e35d2561df8a", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runtime/value.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | Call(Rc), [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Call` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:99:16 [INFO] [stderr] | [INFO] [stderr] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [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:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:100:16 [INFO] [stderr] | [INFO] [stderr] 100 | '0'...'9' => return self.scan_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runtime/value.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | Call(Rc), [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Call` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:99:16 [INFO] [stderr] | [INFO] [stderr] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [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:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | 'a'...'z' | 'A'...'Z' | '_' => self.scan_identifier(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:100:16 [INFO] [stderr] | [INFO] [stderr] 100 | '0'...'9' => return self.scan_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/loxscript-09801da9bc3c5a80 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test ast::token::tests::token_str_equality ... ok [INFO] [stdout] test ast::token::tests::token_num_equality ... ok [INFO] [stdout] test ast::token::tests::token_ident_equality ... ok [INFO] [stdout] test ast::token::tests::token_symbols_equality ... ok [INFO] [stdout] test lexer::tests::eof_token_always_last ... ok [INFO] [stdout] test lexer::tests::error_when_unrecognized_character ... ok [INFO] [stdout] test lexer::tests::literal_number_integers ... ok [INFO] [stdout] test lexer::tests::literal_number_decimals ... ok [INFO] [stdout] test lexer::tests::token_keywords ... ok [INFO] [stdout] test lexer::tests::literal_string_has_starting_line_count ... ok [INFO] [stdout] test lexer::tests::error_when_unterminated_string ... ok [INFO] [stdout] test lexer::tests::literal_strings ... ok [INFO] [stdout] test lexer::tests::literal_string_increments_line_count ... ok [INFO] [stdout] test lexer::tests::eof_token_when_empty_source ... ok [INFO] [stdout] test lexer::tests::literal_number_decimal_with_no_fraction ... ok [INFO] [stdout] test lexer::tests::token_operators ... ok [INFO] [stdout] test lexer::tests::eof_token_has_line_count ... ok [INFO] [stdout] test lexer::tests::literal_keyword_none ... ok [INFO] [stdout] test lexer::tests::line_count_increments ... ok [INFO] [stdout] test lexer::tests::error_when_unexpected_token ... ok [INFO] [stdout] test lexer::tests::whitespace_is_ignored ... ok [INFO] [stdout] test lexer::tests::line_count_starts_at_one ... ok [INFO] [stdout] test lexer::tests::literal_identifiers ... ok [INFO] [stdout] test lexer::tests::literal_keyword_booleans ... ok [INFO] [stdout] test lexer::tests::line_comment_is_ignored ... ok [INFO] [stdout] test lexer::tests::token_punctuations ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/loxscript-2571033f589e70d6 [INFO] [stdout] test parser::tests::parse_literal_expression_statement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 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] [stderr] Doc-tests loxscript [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 `Command { std: "docker" "inspect" "fd5005b9f27b522779a24654b89c84ffb88e58a85ac1b0d25eb5e35d2561df8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd5005b9f27b522779a24654b89c84ffb88e58a85ac1b0d25eb5e35d2561df8a", kill_on_drop: false }` [INFO] [stdout] fd5005b9f27b522779a24654b89c84ffb88e58a85ac1b0d25eb5e35d2561df8a