[INFO] fetching crate nimble-step 0.0.17-dev...
[INFO] testing nimble-step-0.0.17-dev against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nimble-step 0.0.17-dev into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nimble-step 0.0.17-dev
[INFO] finished tweaking crates.io crate nimble-step 0.0.17-dev
[INFO] tweaked toml for crates.io crate nimble-step 0.0.17-dev written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimble-step 0.0.17-dev on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fa1cad88ea0e94f8248940073496df7f8d3425c8b1cf40e70dde16fde8173a4
[INFO] running `Command { std: "docker" "start" "-a" "2fa1cad88ea0e94f8248940073496df7f8d3425c8b1cf40e70dde16fde8173a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fa1cad88ea0e94f8248940073496df7f8d3425c8b1cf40e70dde16fde8173a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa1cad88ea0e94f8248940073496df7f8d3425c8b1cf40e70dde16fde8173a4", kill_on_drop: false }`
[INFO] [stdout] 2fa1cad88ea0e94f8248940073496df7f8d3425c8b1cf40e70dde16fde8173a4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b934e8a9d832e22ab8ba258b51d0d5f23d4c515647138ce1b9b6c750170d1748
[INFO] running `Command { std: "docker" "start" "-a" "b934e8a9d832e22ab8ba258b51d0d5f23d4c515647138ce1b9b6c750170d1748", kill_on_drop: false }`
[INFO] [stderr]    Compiling flood-rs v0.0.12
[INFO] [stderr]    Compiling tick-id v0.0.9
[INFO] [stderr]    Compiling nimble-step v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "b934e8a9d832e22ab8ba258b51d0d5f23d4c515647138ce1b9b6c750170d1748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b934e8a9d832e22ab8ba258b51d0d5f23d4c515647138ce1b9b6c750170d1748", kill_on_drop: false }`
[INFO] [stdout] b934e8a9d832e22ab8ba258b51d0d5f23d4c515647138ce1b9b6c750170d1748
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 374c63daabd3503446bede2bf3b60cfcf3d2cebd39e245b1ca712dcd2f9c37e7
[INFO] running `Command { std: "docker" "start" "-a" "374c63daabd3503446bede2bf3b60cfcf3d2cebd39e245b1ca712dcd2f9c37e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nimble-step v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "374c63daabd3503446bede2bf3b60cfcf3d2cebd39e245b1ca712dcd2f9c37e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "374c63daabd3503446bede2bf3b60cfcf3d2cebd39e245b1ca712dcd2f9c37e7", kill_on_drop: false }`
[INFO] [stdout] 374c63daabd3503446bede2bf3b60cfcf3d2cebd39e245b1ca712dcd2f9c37e7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32e10e3e2dd8c96ae1bff60f7276151de2917172282a0ff9c7312c22fe3ac756
[INFO] running `Command { std: "docker" "start" "-a" "32e10e3e2dd8c96ae1bff60f7276151de2917172282a0ff9c7312c22fe3ac756", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nimble_step-eddf3283c276ef9c)
[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 nimble_step
[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" "32e10e3e2dd8c96ae1bff60f7276151de2917172282a0ff9c7312c22fe3ac756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e10e3e2dd8c96ae1bff60f7276151de2917172282a0ff9c7312c22fe3ac756", kill_on_drop: false }`
[INFO] [stdout] 32e10e3e2dd8c96ae1bff60f7276151de2917172282a0ff9c7312c22fe3ac756