[INFO] fetching crate valuable-derive 0.1.1...
[INFO] testing valuable-derive-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate valuable-derive 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate valuable-derive 0.1.1
[INFO] finished tweaking crates.io crate valuable-derive 0.1.1
[INFO] tweaked toml for crates.io crate valuable-derive 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate valuable-derive 0.1.1 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] crate crates.io crate valuable-derive 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b25a4c0f771dc30aeaf57fc6f7329916cf3b0bb06fd5b7bb3a0f31c366b57b53
[INFO] running `Command { std: "docker" "start" "-a" "b25a4c0f771dc30aeaf57fc6f7329916cf3b0bb06fd5b7bb3a0f31c366b57b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b25a4c0f771dc30aeaf57fc6f7329916cf3b0bb06fd5b7bb3a0f31c366b57b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25a4c0f771dc30aeaf57fc6f7329916cf3b0bb06fd5b7bb3a0f31c366b57b53", kill_on_drop: false }`
[INFO] [stdout] b25a4c0f771dc30aeaf57fc6f7329916cf3b0bb06fd5b7bb3a0f31c366b57b53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c7c19ca8d1041164c8eba4a88937ef99a3963fe9adf58db69d68022797d192d8
[INFO] running `Command { std: "docker" "start" "-a" "c7c19ca8d1041164c8eba4a88937ef99a3963fe9adf58db69d68022797d192d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling valuable-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "c7c19ca8d1041164c8eba4a88937ef99a3963fe9adf58db69d68022797d192d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c19ca8d1041164c8eba4a88937ef99a3963fe9adf58db69d68022797d192d8", kill_on_drop: false }`
[INFO] [stdout] c7c19ca8d1041164c8eba4a88937ef99a3963fe9adf58db69d68022797d192d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eb4b62c64b6c00486916b78cad3d3267e72b50358c7c717e228d670adb4a3580
[INFO] running `Command { std: "docker" "start" "-a" "eb4b62c64b6c00486916b78cad3d3267e72b50358c7c717e228d670adb4a3580", kill_on_drop: false }`
[INFO] [stderr]    Compiling valuable-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "eb4b62c64b6c00486916b78cad3d3267e72b50358c7c717e228d670adb4a3580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4b62c64b6c00486916b78cad3d3267e72b50358c7c717e228d670adb4a3580", kill_on_drop: false }`
[INFO] [stdout] eb4b62c64b6c00486916b78cad3d3267e72b50358c7c717e228d670adb4a3580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bb6863c1f17032835241f410870cdd8a4cdef2684571fc90f2eb2db9da40d1b2
[INFO] running `Command { std: "docker" "start" "-a" "bb6863c1f17032835241f410870cdd8a4cdef2684571fc90f2eb2db9da40d1b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/valuable_derive-7b9cf083fcad8ffd)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests valuable_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - derive_valuable (line 32) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_valuable (line 32) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `valuable`
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use valuable::Valuable;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `valuable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `valuable`, use `cargo add valuable` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - derive_valuable (line 32)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "bb6863c1f17032835241f410870cdd8a4cdef2684571fc90f2eb2db9da40d1b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb6863c1f17032835241f410870cdd8a4cdef2684571fc90f2eb2db9da40d1b2", kill_on_drop: false }`
[INFO] [stdout] bb6863c1f17032835241f410870cdd8a4cdef2684571fc90f2eb2db9da40d1b2
