[INFO] fetching crate boarddown 0.1.5...
[INFO] testing boarddown-0.1.5 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate boarddown 0.1.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate boarddown 0.1.5
[INFO] finished tweaking crates.io crate boarddown 0.1.5
[INFO] tweaked toml for crates.io crate boarddown 0.1.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate boarddown 0.1.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 125 packages to latest compatible versions
[INFO] [stderr]       Adding serde_yaml v0.9.21 (available: v0.9.34+deprecated)
[INFO] [stderr]       Adding tempfile v3.8.0 (available: v3.27.0)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5655c9a46c610759a9cf6a3fb9a47cef83be0b696bf68014884d565b3b51dbd3
[INFO] running `Command { std: "docker" "start" "-a" "5655c9a46c610759a9cf6a3fb9a47cef83be0b696bf68014884d565b3b51dbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5655c9a46c610759a9cf6a3fb9a47cef83be0b696bf68014884d565b3b51dbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5655c9a46c610759a9cf6a3fb9a47cef83be0b696bf68014884d565b3b51dbd3", kill_on_drop: false }`
[INFO] [stdout] 5655c9a46c610759a9cf6a3fb9a47cef83be0b696bf68014884d565b3b51dbd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 31fa0d42d82410c448bef7c11565a1716066f71763fcca247834be99fdd47394
[INFO] running `Command { std: "docker" "start" "-a" "31fa0d42d82410c448bef7c11565a1716066f71763fcca247834be99fdd47394", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling rusqlite v0.29.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ts-rs-macros v7.1.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling serde_yaml v0.9.21
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling ts-rs v7.1.1
[INFO] [stderr]    Compiling boarddown-schema v0.1.5
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_sqlite_path")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_true")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr]    Compiling boarddown-core v0.1.5
[INFO] [stderr]    Compiling boarddown-fs v0.1.5
[INFO] [stderr]    Compiling boarddown-sync v0.1.5
[INFO] [stderr]    Compiling boarddown-db v0.1.5
[INFO] [stderr]    Compiling boarddown v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.88s
[INFO] running `Command { std: "docker" "inspect" "31fa0d42d82410c448bef7c11565a1716066f71763fcca247834be99fdd47394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31fa0d42d82410c448bef7c11565a1716066f71763fcca247834be99fdd47394", kill_on_drop: false }`
[INFO] [stdout] 31fa0d42d82410c448bef7c11565a1716066f71763fcca247834be99fdd47394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 939d8b66f65d82aace3b20feab5af515168e038cb571b5863bd100bd6f452ece
[INFO] running `Command { std: "docker" "start" "-a" "939d8b66f65d82aace3b20feab5af515168e038cb571b5863bd100bd6f452ece", kill_on_drop: false }`
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_sqlite_path")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_true")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rusqlite v0.29.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling boarddown-db v0.1.5
[INFO] [stderr]    Compiling boarddown v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.03s
[INFO] running `Command { std: "docker" "inspect" "939d8b66f65d82aace3b20feab5af515168e038cb571b5863bd100bd6f452ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939d8b66f65d82aace3b20feab5af515168e038cb571b5863bd100bd6f452ece", kill_on_drop: false }`
[INFO] [stdout] 939d8b66f65d82aace3b20feab5af515168e038cb571b5863bd100bd6f452ece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6bbb23d0fad682dd2ef409960b694a9d79cd72c2de0abf2611ba42dc88c4537a
[INFO] running `Command { std: "docker" "start" "-a" "6bbb23d0fad682dd2ef409960b694a9d79cd72c2de0abf2611ba42dc88c4537a", kill_on_drop: false }`
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_sqlite_path")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr] warning: failed to parse serde attribute
[INFO] [stderr]   | 
[INFO] [stderr]   | #[serde(default = "default_true")]
[INFO] [stderr]   | 
[INFO] [stderr]   = note: ts-rs failed to parse this attribute. It will be ignored.
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boarddown-f06224552f12d362)
[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 boarddown
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> src/lib.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let storage = Arc::new(FilesystemStorage::new("./my-board")?);
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `FilesystemStorage`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the nightly-only, unstable trait `Try` is not implemented for `FilesystemStorage`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `path` found for opaque type `impl Future<Output = WorkspaceBuilder>` in the current scope
[INFO] [stdout]   --> src/lib.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |       let ws = Workspace::builder()
[INFO] [stdout]    |  ______________-
[INFO] [stdout] 23 | |         .path("./my-board")
[INFO] [stdout]    | |         -^^^^ method not found in `impl Future<Output = WorkspaceBuilder>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout] help: consider `await`ing on the `Future` and calling the method on its `Output`
[INFO] [stdout]    |
[INFO] [stdout] 23 |         .await.path("./my-board")
[INFO] [stdout]    |          ++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[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 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6bbb23d0fad682dd2ef409960b694a9d79cd72c2de0abf2611ba42dc88c4537a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbb23d0fad682dd2ef409960b694a9d79cd72c2de0abf2611ba42dc88c4537a", kill_on_drop: false }`
[INFO] [stdout] 6bbb23d0fad682dd2ef409960b694a9d79cd72c2de0abf2611ba42dc88c4537a
