[INFO] fetching crate kronk 0.1.1...
[INFO] testing kronk-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate kronk 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate kronk 0.1.1
[INFO] finished tweaking crates.io crate kronk 0.1.1
[INFO] tweaked toml for crates.io crate kronk 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kronk 0.1.1 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 kronk 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-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] 6807866709bb1deeaf4eb22ab32e13951be6ec2def4424a656d9e83eba1285c7
[INFO] running `Command { std: "docker" "start" "-a" "6807866709bb1deeaf4eb22ab32e13951be6ec2def4424a656d9e83eba1285c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6807866709bb1deeaf4eb22ab32e13951be6ec2def4424a656d9e83eba1285c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6807866709bb1deeaf4eb22ab32e13951be6ec2def4424a656d9e83eba1285c7", kill_on_drop: false }`
[INFO] [stdout] 6807866709bb1deeaf4eb22ab32e13951be6ec2def4424a656d9e83eba1285c7
[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] 1ce5147b9cb2fe0e5118e64278ebcfea8d36b7c6d9c928aa488d469fe6fc653d
[INFO] running `Command { std: "docker" "start" "-a" "1ce5147b9cb2fe0e5118e64278ebcfea8d36b7c6d9c928aa488d469fe6fc653d", kill_on_drop: false }`
[INFO] [stderr]    Compiling kronk-core v0.1.1
[INFO] [stderr]    Compiling kronk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "1ce5147b9cb2fe0e5118e64278ebcfea8d36b7c6d9c928aa488d469fe6fc653d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce5147b9cb2fe0e5118e64278ebcfea8d36b7c6d9c928aa488d469fe6fc653d", kill_on_drop: false }`
[INFO] [stdout] 1ce5147b9cb2fe0e5118e64278ebcfea8d36b7c6d9c928aa488d469fe6fc653d
[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] a39642e8f3e805f0d0fe01d8654cf7b590c25f6a6dbad392e4b2c27fc5479da9
[INFO] running `Command { std: "docker" "start" "-a" "a39642e8f3e805f0d0fe01d8654cf7b590c25f6a6dbad392e4b2c27fc5479da9", kill_on_drop: false }`
[INFO] [stderr]    Compiling kronk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "a39642e8f3e805f0d0fe01d8654cf7b590c25f6a6dbad392e4b2c27fc5479da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39642e8f3e805f0d0fe01d8654cf7b590c25f6a6dbad392e4b2c27fc5479da9", kill_on_drop: false }`
[INFO] [stdout] a39642e8f3e805f0d0fe01d8654cf7b590c25f6a6dbad392e4b2c27fc5479da9
[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] 29459f481edf9231277179c8079068e27d2cf97b1fedc273e20748e894a66ff6
[INFO] running `Command { std: "docker" "start" "-a" "29459f481edf9231277179c8079068e27d2cf97b1fedc273e20748e894a66ff6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kronk-f9de6abe97022b04)
[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" "29459f481edf9231277179c8079068e27d2cf97b1fedc273e20748e894a66ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29459f481edf9231277179c8079068e27d2cf97b1fedc273e20748e894a66ff6", kill_on_drop: false }`
[INFO] [stdout] 29459f481edf9231277179c8079068e27d2cf97b1fedc273e20748e894a66ff6