[INFO] fetching crate confetti-rs 0.1.1...
[INFO] testing confetti-rs-0.1.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate confetti-rs 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate confetti-rs 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate confetti-rs 0.1.1
[INFO] tweaked toml for crates.io crate confetti-rs 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate confetti-rs 0.1.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate confetti-rs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b56f365458086bfd443a8dda0e9c376127c227bb3562d245c780a9ea16520c8f
[INFO] running `Command { std: "docker" "start" "-a" "b56f365458086bfd443a8dda0e9c376127c227bb3562d245c780a9ea16520c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b56f365458086bfd443a8dda0e9c376127c227bb3562d245c780a9ea16520c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b56f365458086bfd443a8dda0e9c376127c227bb3562d245c780a9ea16520c8f", kill_on_drop: false }`
[INFO] [stdout] b56f365458086bfd443a8dda0e9c376127c227bb3562d245c780a9ea16520c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7504e9f97f9c12539f1e6e49f5bc93ed954de323fbe86a0483d38bb700bbfdc
[INFO] running `Command { std: "docker" "start" "-a" "d7504e9f97f9c12539f1e6e49f5bc93ed954de323fbe86a0483d38bb700bbfdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling confetti-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "d7504e9f97f9c12539f1e6e49f5bc93ed954de323fbe86a0483d38bb700bbfdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7504e9f97f9c12539f1e6e49f5bc93ed954de323fbe86a0483d38bb700bbfdc", kill_on_drop: false }`
[INFO] [stdout] d7504e9f97f9c12539f1e6e49f5bc93ed954de323fbe86a0483d38bb700bbfdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70d1ec9c1518ac6ad7053988b08b14cee523e885b1dbf547ad3f96deea3482c
[INFO] running `Command { std: "docker" "start" "-a" "f70d1ec9c1518ac6ad7053988b08b14cee523e885b1dbf547ad3f96deea3482c", kill_on_drop: false }`
[INFO] [stderr]    Compiling confetti-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "f70d1ec9c1518ac6ad7053988b08b14cee523e885b1dbf547ad3f96deea3482c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70d1ec9c1518ac6ad7053988b08b14cee523e885b1dbf547ad3f96deea3482c", kill_on_drop: false }`
[INFO] [stdout] f70d1ec9c1518ac6ad7053988b08b14cee523e885b1dbf547ad3f96deea3482c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 111a7a7d35b50a89367cdaf638c918c46a9d1590e75cbaaa5291cb389642b40c
[INFO] running `Command { std: "docker" "start" "-a" "111a7a7d35b50a89367cdaf638c918c46a9d1590e75cbaaa5291cb389642b40c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/confetti_rs-e04a003b924c06fd)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test lexer::tests::test_lexer_advance ... ok
[INFO] [stdout] test lexer::tests::test_lexer_is_comment ... ok
[INFO] [stdout] test lexer::tests::test_lexer_is_newline ... ok
[INFO] [stdout] test lexer::tests::test_lexer_is_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_lexer_current_char ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_char ... ok
[INFO] [stdout] test lexer::tests::test_lexer_is_comment_multi_line ... ok
[INFO] [stdout] test lexer::tests::test_lexer_new ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_argument ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_argument_with_expression ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_left_curly_brace ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_newline ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_eof ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_continuation ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_semicolon ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_quoted_argument_with_escape ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_triple_quoted_argument ... ok
[INFO] [stdout] test mapper::tests::test_requires_quotes ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_argument ... ok
[INFO] [stdout] test mapper::tests::test_serialize_numeric_without_quotes ... ok
[INFO] [stdout] test mapper::tests::test_serialize_string_without_comma ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_quoted_argument_triple_unterminated ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_comment_multi_line ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_comment_single_line ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_quoted_argument ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_quoted_argument_triple ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_quoted_argument ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_quoted_argument_unterminated ... ok
[INFO] [stdout] test mapper::tests::test_to_conf_value_string_with_quotes ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_argument_with_expression ... ok
[INFO] [stdout] test parser::tests::test_parser_new ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_argument_with_space ... ok
[INFO] [stdout] test parser::tests::test_parser_parse_empty ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_argument_with_escape ... ok
[INFO] [stdout] test parser::tests::test_parser_max_depth ... ok
[INFO] [stdout] test mapper::tests::test_to_conf_value_string_with_comma ... ok
[INFO] [stdout] test tests::test_parse_empty ... ok
[INFO] [stdout] test tests::test_parse_line_continuation ... ok
[INFO] [stdout] test parser::tests::test_parser_parse_block_directive ... ok
[INFO] [stdout] test tests::test_conf_error_display ... ok
[INFO] [stdout] test tests::test_parse_quoted_arguments ... ok
[INFO] [stdout] test tests::test_parse_simple_directive ... ok
[INFO] [stdout] test parser::tests::test_parser_parse_simple_directive ... ok
[INFO] [stdout] test tests::test_parse_with_comments ... ok
[INFO] [stdout] test lexer::tests::test_lexer_scan_comment_multi_line_unterminated ... ok
[INFO] [stdout] test lexer::tests::test_lexer_next_token_right_curly_brace ... ok
[INFO] [stdout] test mapper::tests::test_server_config_serialization ... ok
[INFO] [stdout] test parser::tests::test_parser_parse_with_comments ... ok
[INFO] [stdout] test tests::test_parse_triple_quoted_arguments ... ok
[INFO] [stderr]    Doc-tests confetti_rs
[INFO] [stdout] test tests::test_parse_block_directive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - from_file (line 272) ... ignored
[INFO] [stdout] test src/lib.rs - from_file (line 296) ... ignored
[INFO] [stdout] test src/lib.rs - from_str (line 321) ... ignored
[INFO] [stdout] test src/lib.rs - to_file (line 375) ... ignored
[INFO] [stdout] test src/lib.rs - to_string (line 349) ... ignored
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] test src/lib.rs - parse (line 251) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `confetti_rs::ConfMap`
[INFO] [stdout]   --> src/lib.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | use confetti_rs::{ConfMap, from_str, to_string};
[INFO] [stdout]    |                   ^^^^^^^ no `ConfMap` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:95:26
[INFO] [stdout]    |
[INFO] [stdout] 94 | #[cfg(feature = "derive")]
[INFO] [stdout]    |       ------------------ the item is gated behind the `derive` feature
[INFO] [stdout] 95 | pub use confetti_derive::ConfMap;
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `conf_map` in this scope
[INFO] [stdout]   --> src/lib.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[conf_map(name = "ssl-enabled")]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ServerConfig: FromConf` is not satisfied
[INFO] [stdout]    --> src/lib.rs:44:36
[INFO] [stdout]     |
[INFO] [stdout]  44 |     let server_config = from_str::<ServerConfig>(config_str)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `FromConf` is not implemented for `ServerConfig`
[INFO] [stdout]    --> src/lib.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout]  24 | struct ServerConfig {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `confetti_rs::from_str`
[INFO] [stdout]    --> src/lib.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub fn from_str<T: FromConf>(s: &str) -> Result<T, mapper::MapperError> {
[INFO] [stdout]     |                    ^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ServerConfig: ToConf` is not satisfied
[INFO] [stdout]    --> src/lib.rs:56:32
[INFO] [stdout]     |
[INFO] [stdout]  56 |     let serialized = to_string(&new_config)?;
[INFO] [stdout]     |                      --------- ^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `ToConf` is not implemented for `ServerConfig`
[INFO] [stdout]    --> src/lib.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout]  24 | struct ServerConfig {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `confetti_rs::to_string`
[INFO] [stdout]    --> src/lib.rs:367:21
[INFO] [stdout]     |
[INFO] [stdout] 367 | pub fn to_string<T: ToConf>(value: &T) -> Result<String, mapper::MapperError> {
[INFO] [stdout]     |                     ^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "111a7a7d35b50a89367cdaf638c918c46a9d1590e75cbaaa5291cb389642b40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111a7a7d35b50a89367cdaf638c918c46a9d1590e75cbaaa5291cb389642b40c", kill_on_drop: false }`
[INFO] [stdout] 111a7a7d35b50a89367cdaf638c918c46a9d1590e75cbaaa5291cb389642b40c
