[INFO] fetching crate dbuggery 0.0.1...
[INFO] testing dbuggery-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dbuggery 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dbuggery 0.0.1
[INFO] finished tweaking crates.io crate dbuggery 0.0.1
[INFO] tweaked toml for crates.io crate dbuggery 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dbuggery 0.0.1 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] crate crates.io crate dbuggery 0.0.1 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-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] eb0c983c71b6db1dcc5650c905ace2fac49f5f3044a2851d9e7b8f9e4368b930
[INFO] running `Command { std: "docker" "start" "-a" "eb0c983c71b6db1dcc5650c905ace2fac49f5f3044a2851d9e7b8f9e4368b930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb0c983c71b6db1dcc5650c905ace2fac49f5f3044a2851d9e7b8f9e4368b930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0c983c71b6db1dcc5650c905ace2fac49f5f3044a2851d9e7b8f9e4368b930", kill_on_drop: false }`
[INFO] [stdout] eb0c983c71b6db1dcc5650c905ace2fac49f5f3044a2851d9e7b8f9e4368b930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2d188ada3c3e8a4edf422dc1930043e0461e8d1d91d80b2b8bd1e2355a66a08b
[INFO] running `Command { std: "docker" "start" "-a" "2d188ada3c3e8a4edf422dc1930043e0461e8d1d91d80b2b8bd1e2355a66a08b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbuggery v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "2d188ada3c3e8a4edf422dc1930043e0461e8d1d91d80b2b8bd1e2355a66a08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d188ada3c3e8a4edf422dc1930043e0461e8d1d91d80b2b8bd1e2355a66a08b", kill_on_drop: false }`
[INFO] [stdout] 2d188ada3c3e8a4edf422dc1930043e0461e8d1d91d80b2b8bd1e2355a66a08b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 301c7f6ab76927602460e27a17e4f5b5a2315e05f3dbf9198f835ea6296081ea
[INFO] running `Command { std: "docker" "start" "-a" "301c7f6ab76927602460e27a17e4f5b5a2315e05f3dbf9198f835ea6296081ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbuggery v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "301c7f6ab76927602460e27a17e4f5b5a2315e05f3dbf9198f835ea6296081ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301c7f6ab76927602460e27a17e4f5b5a2315e05f3dbf9198f835ea6296081ea", kill_on_drop: false }`
[INFO] [stdout] 301c7f6ab76927602460e27a17e4f5b5a2315e05f3dbf9198f835ea6296081ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 25f24d724ab15e9bfe8480fc1e47379cf169aef581d4ab24771d8bf6164b1db1
[INFO] running `Command { std: "docker" "start" "-a" "25f24d724ab15e9bfe8480fc1e47379cf169aef581d4ab24771d8bf6164b1db1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dbuggery-70a80a3aa5380a5a)
[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 dbuggery
[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" "25f24d724ab15e9bfe8480fc1e47379cf169aef581d4ab24771d8bf6164b1db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f24d724ab15e9bfe8480fc1e47379cf169aef581d4ab24771d8bf6164b1db1", kill_on_drop: false }`
[INFO] [stdout] 25f24d724ab15e9bfe8480fc1e47379cf169aef581d4ab24771d8bf6164b1db1