[INFO] fetching crate nimble-step 0.0.17-dev...
[INFO] testing nimble-step-0.0.17-dev against beta-2025-09-21 for beta-1.91-3
[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-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8f3d1dcaf258386836c715e2d6563aa4eaeb3efc3d1d85b3e03dc71fcc42739
[INFO] running `Command { std: "docker" "start" "-a" "c8f3d1dcaf258386836c715e2d6563aa4eaeb3efc3d1d85b3e03dc71fcc42739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8f3d1dcaf258386836c715e2d6563aa4eaeb3efc3d1d85b3e03dc71fcc42739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f3d1dcaf258386836c715e2d6563aa4eaeb3efc3d1d85b3e03dc71fcc42739", kill_on_drop: false }`
[INFO] [stdout] c8f3d1dcaf258386836c715e2d6563aa4eaeb3efc3d1d85b3e03dc71fcc42739
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] defd4d1fcae56aa6cd2e1f3544802dac517f9480a693b4babbd856fce7bad4a2
[INFO] running `Command { std: "docker" "start" "-a" "defd4d1fcae56aa6cd2e1f3544802dac517f9480a693b4babbd856fce7bad4a2", 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 0.22s
[INFO] running `Command { std: "docker" "inspect" "defd4d1fcae56aa6cd2e1f3544802dac517f9480a693b4babbd856fce7bad4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "defd4d1fcae56aa6cd2e1f3544802dac517f9480a693b4babbd856fce7bad4a2", kill_on_drop: false }`
[INFO] [stdout] defd4d1fcae56aa6cd2e1f3544802dac517f9480a693b4babbd856fce7bad4a2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db9ad6b6e67b284ec5f6de7902051d7ece240c6a96e475e2f1c2d595b2ecb221
[INFO] running `Command { std: "docker" "start" "-a" "db9ad6b6e67b284ec5f6de7902051d7ece240c6a96e475e2f1c2d595b2ecb221", 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 0.14s
[INFO] running `Command { std: "docker" "inspect" "db9ad6b6e67b284ec5f6de7902051d7ece240c6a96e475e2f1c2d595b2ecb221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9ad6b6e67b284ec5f6de7902051d7ece240c6a96e475e2f1c2d595b2ecb221", kill_on_drop: false }`
[INFO] [stdout] db9ad6b6e67b284ec5f6de7902051d7ece240c6a96e475e2f1c2d595b2ecb221
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e04b3f5a187e54acab3470d76d2292460ffe851c912eeaa2c38e62cf4d00994
[INFO] running `Command { std: "docker" "start" "-a" "3e04b3f5a187e54acab3470d76d2292460ffe851c912eeaa2c38e62cf4d00994", 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/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" "3e04b3f5a187e54acab3470d76d2292460ffe851c912eeaa2c38e62cf4d00994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e04b3f5a187e54acab3470d76d2292460ffe851c912eeaa2c38e62cf4d00994", kill_on_drop: false }`
[INFO] [stdout] 3e04b3f5a187e54acab3470d76d2292460ffe851c912eeaa2c38e62cf4d00994