[INFO] fetching crate doga-hello-world 0.1.0...
[INFO] testing doga-hello-world-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate doga-hello-world 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate doga-hello-world 0.1.0
[INFO] finished tweaking crates.io crate doga-hello-world 0.1.0
[INFO] tweaked toml for crates.io crate doga-hello-world 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate doga-hello-world 0.1.0 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 doga-hello-world 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cbc816ddbde82b6a09ceaaa90971a3b49b77ffa5ae1a9747f42f9c77888bba4b
[INFO] running `Command { std: "docker" "start" "-a" "cbc816ddbde82b6a09ceaaa90971a3b49b77ffa5ae1a9747f42f9c77888bba4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbc816ddbde82b6a09ceaaa90971a3b49b77ffa5ae1a9747f42f9c77888bba4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc816ddbde82b6a09ceaaa90971a3b49b77ffa5ae1a9747f42f9c77888bba4b", kill_on_drop: false }`
[INFO] [stdout] cbc816ddbde82b6a09ceaaa90971a3b49b77ffa5ae1a9747f42f9c77888bba4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e5de3d49e542c0e5bbb607fb826610041787f1f7d286a2747dd7916715f53e8b
[INFO] running `Command { std: "docker" "start" "-a" "e5de3d49e542c0e5bbb607fb826610041787f1f7d286a2747dd7916715f53e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling doga-hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e5de3d49e542c0e5bbb607fb826610041787f1f7d286a2747dd7916715f53e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5de3d49e542c0e5bbb607fb826610041787f1f7d286a2747dd7916715f53e8b", kill_on_drop: false }`
[INFO] [stdout] e5de3d49e542c0e5bbb607fb826610041787f1f7d286a2747dd7916715f53e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 109c72b5f6605381f7fe91fdcc1f251257012a111782e3d1d9ce2d5960bfa7cb
[INFO] running `Command { std: "docker" "start" "-a" "109c72b5f6605381f7fe91fdcc1f251257012a111782e3d1d9ce2d5960bfa7cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling doga-hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "109c72b5f6605381f7fe91fdcc1f251257012a111782e3d1d9ce2d5960bfa7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109c72b5f6605381f7fe91fdcc1f251257012a111782e3d1d9ce2d5960bfa7cb", kill_on_drop: false }`
[INFO] [stdout] 109c72b5f6605381f7fe91fdcc1f251257012a111782e3d1d9ce2d5960bfa7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a107584009d9893ab49fb457fa6075076b9bc1f2629a1990da1baef4ad6278da
[INFO] running `Command { std: "docker" "start" "-a" "a107584009d9893ab49fb457fa6075076b9bc1f2629a1990da1baef4ad6278da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/doga_hello_world-86b53fbe45fa3546)
[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" "a107584009d9893ab49fb457fa6075076b9bc1f2629a1990da1baef4ad6278da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a107584009d9893ab49fb457fa6075076b9bc1f2629a1990da1baef4ad6278da", kill_on_drop: false }`
[INFO] [stdout] a107584009d9893ab49fb457fa6075076b9bc1f2629a1990da1baef4ad6278da