[INFO] fetching crate tinyparse 0.2.3...
[INFO] testing tinyparse-0.2.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tinyparse 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate tinyparse 0.2.3
[INFO] finished tweaking crates.io crate tinyparse 0.2.3
[INFO] tweaked toml for crates.io crate tinyparse 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tinyparse 0.2.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bbbecdfb88139c0dea70e9ad54a04af25b268b1b8e57293fb71f7f7c84fd15a
[INFO] running `Command { std: "docker" "start" "-a" "1bbbecdfb88139c0dea70e9ad54a04af25b268b1b8e57293fb71f7f7c84fd15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bbbecdfb88139c0dea70e9ad54a04af25b268b1b8e57293fb71f7f7c84fd15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbbecdfb88139c0dea70e9ad54a04af25b268b1b8e57293fb71f7f7c84fd15a", kill_on_drop: false }`
[INFO] [stdout] 1bbbecdfb88139c0dea70e9ad54a04af25b268b1b8e57293fb71f7f7c84fd15a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5465fbe7a4f619b4b96ee8ae8c3d500f5b5122d16e80a722a9898137fc2ce77
[INFO] running `Command { std: "docker" "start" "-a" "c5465fbe7a4f619b4b96ee8ae8c3d500f5b5122d16e80a722a9898137fc2ce77", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyparse v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "c5465fbe7a4f619b4b96ee8ae8c3d500f5b5122d16e80a722a9898137fc2ce77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5465fbe7a4f619b4b96ee8ae8c3d500f5b5122d16e80a722a9898137fc2ce77", kill_on_drop: false }`
[INFO] [stdout] c5465fbe7a4f619b4b96ee8ae8c3d500f5b5122d16e80a722a9898137fc2ce77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50b21120cffd4c6c423073ef58072c6c7ea4272169c4c6fc7fc48af06736c00b
[INFO] running `Command { std: "docker" "start" "-a" "50b21120cffd4c6c423073ef58072c6c7ea4272169c4c6fc7fc48af06736c00b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyparse v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "50b21120cffd4c6c423073ef58072c6c7ea4272169c4c6fc7fc48af06736c00b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b21120cffd4c6c423073ef58072c6c7ea4272169c4c6fc7fc48af06736c00b", kill_on_drop: false }`
[INFO] [stdout] 50b21120cffd4c6c423073ef58072c6c7ea4272169c4c6fc7fc48af06736c00b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 608006b9ffd40df86444c247f41b9a0ec850f5acd542ea65aa65828ea5c6e557
[INFO] running `Command { std: "docker" "start" "-a" "608006b9ffd40df86444c247f41b9a0ec850f5acd542ea65aa65828ea5c6e557", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinyparse-66bdd82366b8819a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests tinyparse
[INFO] [stdout] test tests::it_parses_numbers ... ok
[INFO] [stdout] test tests::it_parses_literals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Span (line 178) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Span (line 178) stdout ----
[INFO] [stdout] error[E0603]: struct `ParseError` is private
[INFO] [stdout]    --> src/lib.rs:180:31
[INFO] [stdout]     |
[INFO] [stdout] 180 | use tinyparse::{Parser, Span, ParseError, ParseErrorKind, IntoParser};
[INFO] [stdout]     |                               ^^^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `ParseError` is defined here
[INFO] [stdout]    --> src/lib.rs:5:13
[INFO] [stdout]     |
[INFO] [stdout]   5 | use error::{ParseError, ParseResult, ParseErrorKind};
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout] help: import `ParseError` directly
[INFO] [stdout]     |
[INFO] [stdout] 180 | use tinyparse::{Parser, Span, tinyparse::error::ParseError, ParseErrorKind, IntoParser};
[INFO] [stdout]     |                               ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: enum `ParseErrorKind` is private
[INFO] [stdout]    --> src/lib.rs:180:43
[INFO] [stdout]     |
[INFO] [stdout] 180 | use tinyparse::{Parser, Span, ParseError, ParseErrorKind, IntoParser};
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^ private enum
[INFO] [stdout]     |
[INFO] [stdout] note: the enum `ParseErrorKind` is defined here
[INFO] [stdout]    --> src/lib.rs:5:38
[INFO] [stdout]     |
[INFO] [stdout]   5 | use error::{ParseError, ParseResult, ParseErrorKind};
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] help: import `ParseErrorKind` directly
[INFO] [stdout]     |
[INFO] [stdout] 180 | use tinyparse::{Parser, Span, ParseError, tinyparse::error::ParseErrorKind, IntoParser};
[INFO] [stdout]     |                                           ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Span (line 178)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "608006b9ffd40df86444c247f41b9a0ec850f5acd542ea65aa65828ea5c6e557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608006b9ffd40df86444c247f41b9a0ec850f5acd542ea65aa65828ea5c6e557", kill_on_drop: false }`
[INFO] [stdout] 608006b9ffd40df86444c247f41b9a0ec850f5acd542ea65aa65828ea5c6e557
