[INFO] cloning repository https://github.com/aaronang/rustylox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronang/rustylox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e95c60f06ed936a95ba03fafbee7255579407a3 [INFO] testing aaronang/rustylox against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aaronang/rustylox on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aaronang/rustylox [INFO] finished tweaking git repo https://github.com/aaronang/rustylox [INFO] tweaked toml for git repo https://github.com/aaronang/rustylox written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/aaronang/rustylox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37dba1bb0cd63bf2014b718a4477218fd84b9fb8b96610067be990f6b03e269e [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" "37dba1bb0cd63bf2014b718a4477218fd84b9fb8b96610067be990f6b03e269e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37dba1bb0cd63bf2014b718a4477218fd84b9fb8b96610067be990f6b03e269e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37dba1bb0cd63bf2014b718a4477218fd84b9fb8b96610067be990f6b03e269e", kill_on_drop: false }` [INFO] [stdout] 37dba1bb0cd63bf2014b718a4477218fd84b9fb8b96610067be990f6b03e269e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a74fed87f4251a90cb5980c06d673aea8073d257417d3fa78162a1cfa85a3a1 [INFO] running `Command { std: "docker" "start" "-a" "1a74fed87f4251a90cb5980c06d673aea8073d257417d3fa78162a1cfa85a3a1", kill_on_drop: false }` [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling rustylox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/scanner.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 245 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.17s [INFO] running `Command { std: "docker" "inspect" "1a74fed87f4251a90cb5980c06d673aea8073d257417d3fa78162a1cfa85a3a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a74fed87f4251a90cb5980c06d673aea8073d257417d3fa78162a1cfa85a3a1", kill_on_drop: false }` [INFO] [stdout] 1a74fed87f4251a90cb5980c06d673aea8073d257417d3fa78162a1cfa85a3a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2ac4f0b8ab61e53cee527fc4ff7ddcccc3b72944b2276e343774ddf675899626 [INFO] running `Command { std: "docker" "start" "-a" "2ac4f0b8ab61e53cee527fc4ff7ddcccc3b72944b2276e343774ddf675899626", kill_on_drop: false }` [INFO] [stderr] Compiling rustylox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/scanner.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 245 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/scanner.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 245 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustylox-034c8d7be15956ca) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustylox-c366a5cd2599afe7) [INFO] running `Command { std: "docker" "inspect" "2ac4f0b8ab61e53cee527fc4ff7ddcccc3b72944b2276e343774ddf675899626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ac4f0b8ab61e53cee527fc4ff7ddcccc3b72944b2276e343774ddf675899626", kill_on_drop: false }` [INFO] [stdout] 2ac4f0b8ab61e53cee527fc4ff7ddcccc3b72944b2276e343774ddf675899626 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b35fa598e28d8e7047d5258da41d64d7911c9167521144a4448e3b97a989d8cc [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" "b35fa598e28d8e7047d5258da41d64d7911c9167521144a4448e3b97a989d8cc", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/scanner.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `rustylox` (lib) generated 1 warning [INFO] [stderr] warning: `rustylox` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustylox-034c8d7be15956ca) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test scanner::tests::scan_equal_equal ... ok [INFO] [stdout] test scanner::tests::scan_left_brace ... ok [INFO] [stdout] test scanner::tests::scan_left_paren ... ok [INFO] [stdout] test scanner::tests::scan_comma ... ok [INFO] [stdout] test scanner::tests::scan_class_keyword ... ok [INFO] [stdout] test scanner::tests::scan_equal ... ok [INFO] [stdout] test scanner::tests::scan_for_loop ... ok [INFO] [stdout] test scanner::tests::scan_number ... ok [INFO] [stdout] test scanner::tests::scan_semicolon ... ok [INFO] [stdout] test scanner::tests::scan_right_brace ... ok [INFO] [stdout] test scanner::tests::scan_bang_equal ... ok [INFO] [stdout] test scanner::tests::scan_unexpected ... ok [INFO] [stdout] test scanner::tests::scan_string_and_number ... ok [INFO] [stdout] test scanner::tests::scan_unterminated_string ... ok [INFO] [stdout] test scanner::tests::skip_comment_with_text ... ok [INFO] [stdout] test scanner::tests::scan_string ... ok [INFO] [stdout] test scanner::tests::skip_comment_followed_by_plus ... ok [INFO] [stdout] test scanner::tests::scan_right_paren ... ok [INFO] [stdout] test scanner::tests::scan_and_keyword ... ok [INFO] [stdout] test scanner::tests::scan_star ... ok [INFO] [stdout] test scanner::tests::scan_dot ... ok [INFO] [stdout] test scanner::tests::scan_plus ... ok [INFO] [stdout] test scanner::tests::scan_slash ... ok [INFO] [stdout] test scanner::tests::scan_minus ... ok [INFO] [stdout] test scanner::tests::scan_less ... ok [INFO] [stdout] test scanner::tests::scan_greater ... ok [INFO] [stdout] test scanner::tests::scan_bang ... ok [INFO] [stdout] test scanner::tests::scan_less_equal ... ok [INFO] [stdout] test scanner::tests::skip_comment_without_text ... ok [INFO] [stdout] test scanner::tests::scan_greater_equal ... ok [INFO] [stdout] test scanner::tests::scan_identfier ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustylox-c366a5cd2599afe7) [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] [stderr] Doc-tests rustylox [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/scanner.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 245 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "b35fa598e28d8e7047d5258da41d64d7911c9167521144a4448e3b97a989d8cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35fa598e28d8e7047d5258da41d64d7911c9167521144a4448e3b97a989d8cc", kill_on_drop: false }` [INFO] [stdout] b35fa598e28d8e7047d5258da41d64d7911c9167521144a4448e3b97a989d8cc