[INFO] fetching crate dirdiff 0.1.0...
[INFO] testing dirdiff-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dirdiff 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dirdiff 0.1.0
[INFO] finished tweaking crates.io crate dirdiff 0.1.0
[INFO] tweaked toml for crates.io crate dirdiff 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dirdiff 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] 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] 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-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] 169a7b7d51f978a58816df23a36d9438cb0ca7bdad333d762d07eeb88b6d30e1
[INFO] running `Command { std: "docker" "start" "-a" "169a7b7d51f978a58816df23a36d9438cb0ca7bdad333d762d07eeb88b6d30e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "169a7b7d51f978a58816df23a36d9438cb0ca7bdad333d762d07eeb88b6d30e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169a7b7d51f978a58816df23a36d9438cb0ca7bdad333d762d07eeb88b6d30e1", kill_on_drop: false }`
[INFO] [stdout] 169a7b7d51f978a58816df23a36d9438cb0ca7bdad333d762d07eeb88b6d30e1
[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] 5fbfb36d3d969f2c114f0e8e1113ef6675ff6d021c4d697050ced9bc497b3976
[INFO] running `Command { std: "docker" "start" "-a" "5fbfb36d3d969f2c114f0e8e1113ef6675ff6d021c4d697050ced9bc497b3976", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5fbfb36d3d969f2c114f0e8e1113ef6675ff6d021c4d697050ced9bc497b3976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbfb36d3d969f2c114f0e8e1113ef6675ff6d021c4d697050ced9bc497b3976", kill_on_drop: false }`
[INFO] [stdout] 5fbfb36d3d969f2c114f0e8e1113ef6675ff6d021c4d697050ced9bc497b3976
[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] a86105a4d7c2db0d0f8e7a866476cf79cc170322894986fb3f4bde41508ebdfe
[INFO] running `Command { std: "docker" "start" "-a" "a86105a4d7c2db0d0f8e7a866476cf79cc170322894986fb3f4bde41508ebdfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a86105a4d7c2db0d0f8e7a866476cf79cc170322894986fb3f4bde41508ebdfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86105a4d7c2db0d0f8e7a866476cf79cc170322894986fb3f4bde41508ebdfe", kill_on_drop: false }`
[INFO] [stdout] a86105a4d7c2db0d0f8e7a866476cf79cc170322894986fb3f4bde41508ebdfe
[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] 3cea30b1577287f1f14354289c0c95d6f966ad51c000a9b81b5a72ebfb34ef94
[INFO] running `Command { std: "docker" "start" "-a" "3cea30b1577287f1f14354289c0c95d6f966ad51c000a9b81b5a72ebfb34ef94", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dirdiff-718ad4df01eb14ca)
[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" "3cea30b1577287f1f14354289c0c95d6f966ad51c000a9b81b5a72ebfb34ef94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cea30b1577287f1f14354289c0c95d6f966ad51c000a9b81b5a72ebfb34ef94", kill_on_drop: false }`
[INFO] [stdout] 3cea30b1577287f1f14354289c0c95d6f966ad51c000a9b81b5a72ebfb34ef94