[INFO] fetching crate subtool 0.1.0...
[INFO] testing subtool-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate subtool 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate subtool 0.1.0
[INFO] finished tweaking crates.io crate subtool 0.1.0
[INFO] tweaked toml for crates.io crate subtool 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subtool 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 subtool 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b6ecea5e63c5da7a09a1eec2f0ef2bae2b67034907700b1dc0d26a7c0f940bd4
[INFO] running `Command { std: "docker" "start" "-a" "b6ecea5e63c5da7a09a1eec2f0ef2bae2b67034907700b1dc0d26a7c0f940bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6ecea5e63c5da7a09a1eec2f0ef2bae2b67034907700b1dc0d26a7c0f940bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ecea5e63c5da7a09a1eec2f0ef2bae2b67034907700b1dc0d26a7c0f940bd4", kill_on_drop: false }`
[INFO] [stdout] b6ecea5e63c5da7a09a1eec2f0ef2bae2b67034907700b1dc0d26a7c0f940bd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 92e2d51059bbb555427ffc61ef52afa6e21114027785c608728053037e3bc52c
[INFO] running `Command { std: "docker" "start" "-a" "92e2d51059bbb555427ffc61ef52afa6e21114027785c608728053037e3bc52c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "92e2d51059bbb555427ffc61ef52afa6e21114027785c608728053037e3bc52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e2d51059bbb555427ffc61ef52afa6e21114027785c608728053037e3bc52c", kill_on_drop: false }`
[INFO] [stdout] 92e2d51059bbb555427ffc61ef52afa6e21114027785c608728053037e3bc52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5b2549b3d9a9795f0ae35ac8e95058f3f461a2adbbf7ea3717a89174033deb56
[INFO] running `Command { std: "docker" "start" "-a" "5b2549b3d9a9795f0ae35ac8e95058f3f461a2adbbf7ea3717a89174033deb56", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5b2549b3d9a9795f0ae35ac8e95058f3f461a2adbbf7ea3717a89174033deb56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2549b3d9a9795f0ae35ac8e95058f3f461a2adbbf7ea3717a89174033deb56", kill_on_drop: false }`
[INFO] [stdout] 5b2549b3d9a9795f0ae35ac8e95058f3f461a2adbbf7ea3717a89174033deb56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 79d70de8f02b87814b81692784e799d5665a058f2d5a5bd65320c66b491f7a05
[INFO] running `Command { std: "docker" "start" "-a" "79d70de8f02b87814b81692784e799d5665a058f2d5a5bd65320c66b491f7a05", 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/subtool-c2e862653219ff51)
[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" "79d70de8f02b87814b81692784e799d5665a058f2d5a5bd65320c66b491f7a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d70de8f02b87814b81692784e799d5665a058f2d5a5bd65320c66b491f7a05", kill_on_drop: false }`
[INFO] [stdout] 79d70de8f02b87814b81692784e799d5665a058f2d5a5bd65320c66b491f7a05