[INFO] fetching crate dalia 1.2.0...
[INFO] testing dalia-1.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dalia 1.2.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate dalia 1.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dalia 1.2.0
[INFO] finished tweaking crates.io crate dalia 1.2.0
[INFO] tweaked toml for crates.io crate dalia 1.2.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate dalia 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shellexpand v2.0.0
[INFO] [stderr]   Downloaded temp_testdir v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e447646dfd6bcac734c2541be60c5dd8a0f9f9b6c4cd296db68cae13c3b5749
[INFO] running `Command { std: "docker" "start" "-a" "1e447646dfd6bcac734c2541be60c5dd8a0f9f9b6c4cd296db68cae13c3b5749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e447646dfd6bcac734c2541be60c5dd8a0f9f9b6c4cd296db68cae13c3b5749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e447646dfd6bcac734c2541be60c5dd8a0f9f9b6c4cd296db68cae13c3b5749", kill_on_drop: false }`
[INFO] [stdout] 1e447646dfd6bcac734c2541be60c5dd8a0f9f9b6c4cd296db68cae13c3b5749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8676caff7288045a41b345f333668f740ae76aacf4793f49c2dc26ba573abe26
[INFO] running `Command { std: "docker" "start" "-a" "8676caff7288045a41b345f333668f740ae76aacf4793f49c2dc26ba573abe26", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling shellexpand v2.0.0
[INFO] [stderr]    Compiling dalia v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/command.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/command.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "8676caff7288045a41b345f333668f740ae76aacf4793f49c2dc26ba573abe26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8676caff7288045a41b345f333668f740ae76aacf4793f49c2dc26ba573abe26", kill_on_drop: false }`
[INFO] [stdout] 8676caff7288045a41b345f333668f740ae76aacf4793f49c2dc26ba573abe26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 612c429e384fde70bdcbb6df6772b634af245d5205ec61659c470d7574a4b74e
[INFO] running `Command { std: "docker" "start" "-a" "612c429e384fde70bdcbb6df6772b634af245d5205ec61659c470d7574a4b74e", kill_on_drop: false }`
[INFO] [stderr]    Compiling temp_testdir v0.2.3
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/command.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/command.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dalia v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `path`
[INFO] [stdout]   --> src/command.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/command.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "612c429e384fde70bdcbb6df6772b634af245d5205ec61659c470d7574a4b74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612c429e384fde70bdcbb6df6772b634af245d5205ec61659c470d7574a4b74e", kill_on_drop: false }`
[INFO] [stdout] 612c429e384fde70bdcbb6df6772b634af245d5205ec61659c470d7574a4b74e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab65fbf642d91e511a209cf095bff1430c2acad46de6766bc395ffade4f31bf5
[INFO] running `Command { std: "docker" "start" "-a" "ab65fbf642d91e511a209cf095bff1430c2acad46de6766bc395ffade4f31bf5", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `path`
[INFO] [stderr]   --> src/command.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     path: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Configuration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/command.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `dalia` (lib) generated 1 warning
[INFO] [stderr] warning: `dalia` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dalia-ecc423ca0b734657)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test lexer::tests::test_create_cursor ... ok
[INFO] [stdout] test lexer::tests::test_lexer_can_check_is_alis_name ... ok
[INFO] [stdout] test lexer::tests::test_lexer_creates_path_token ... ok
[INFO] [stdout] test lexer::tests::test_lexer_does_not_detect_non_line_feed_character ... ok
[INFO] [stdout] test lexer::tests::test_lexer_gets_token_name ... ok
[INFO] [stdout] test lexer::tests::test_cursor_consumes_end_of_file ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token ... ok
[INFO] [stdout] test lexer::tests::test_lexer_can_check_is_alis_name_fails ... ok
[INFO] [stdout] test lexer::tests::test_lexer_detects_line_feed_character ... ok
[INFO] [stdout] test lexer::tests::test_lexer_parses_path_without_initial_slash ... ok
[INFO] [stdout] test lexer::tests::test_lexer_consumes_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_lexer_creates_alias_token ... ok
[INFO] [stdout] test lexer::tests::test_cursor_consumes_characters ... ok
[INFO] [stdout] test lexer::tests::test_lexer_parses_glob ... ok
[INFO] [stdout] test lexer::tests::test_token_display ... ok
[INFO] [stdout] test parser::tests::test_create_parser ... ok
[INFO] [stdout] test parser::tests::test_parse_file_with_alias_config ... ok
[INFO] [stdout] test parser::tests::test_parse_fails_with_invalid_path ... ok
[INFO] [stdout] test parser::tests::test_parsed_alias_is_lowercase ... ok
[INFO] [stdout] test parser::tests::test_parse_complex_file ... ok
[INFO] [stdout] test parser::tests::test_parser_does_not_match ... ok
[INFO] [stdout] test parser::tests::test_parser_consume ... ok
[INFO] [stdout] test parser::tests::test_parser_matches ... ok
[INFO] [stdout] test parser::tests::test_parsed_alias_with_tilde ... ok
[INFO] [stdout] test parser::tests::test_parse_glob_asterisk ... ok
[INFO] [stdout] test parser::tests::test_parse_file_with_single_path ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dalia-78bfb1847eece4c2)
[INFO] [stdout] test parser::tests::test_create_parser_panics - should panic ... ok
[INFO] [stdout] test parser::tests::test_create_parser_panics_with_empty_str - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dalia
[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" "ab65fbf642d91e511a209cf095bff1430c2acad46de6766bc395ffade4f31bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab65fbf642d91e511a209cf095bff1430c2acad46de6766bc395ffade4f31bf5", kill_on_drop: false }`
[INFO] [stdout] ab65fbf642d91e511a209cf095bff1430c2acad46de6766bc395ffade4f31bf5