[INFO] fetching crate extc 0.0.0-RESERVE...
[INFO] testing extc-0.0.0-RESERVE against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate extc 0.0.0-RESERVE into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate extc 0.0.0-RESERVE
[INFO] finished tweaking crates.io crate extc 0.0.0-RESERVE
[INFO] tweaked toml for crates.io crate extc 0.0.0-RESERVE written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate extc 0.0.0-RESERVE 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 extc 0.0.0-RESERVE 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8340a98d629a8067f9f8f587d2c9f8eba6a15ff64fb7e1d9a4d3dd3faecfb2bd
[INFO] running `Command { std: "docker" "start" "-a" "8340a98d629a8067f9f8f587d2c9f8eba6a15ff64fb7e1d9a4d3dd3faecfb2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8340a98d629a8067f9f8f587d2c9f8eba6a15ff64fb7e1d9a4d3dd3faecfb2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8340a98d629a8067f9f8f587d2c9f8eba6a15ff64fb7e1d9a4d3dd3faecfb2bd", kill_on_drop: false }`
[INFO] [stdout] 8340a98d629a8067f9f8f587d2c9f8eba6a15ff64fb7e1d9a4d3dd3faecfb2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c2eab309880fb6994252ace7dced1010b561dcd84bf546c1090a59fb10271cf3
[INFO] running `Command { std: "docker" "start" "-a" "c2eab309880fb6994252ace7dced1010b561dcd84bf546c1090a59fb10271cf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling extc v0.0.0-RESERVE (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "c2eab309880fb6994252ace7dced1010b561dcd84bf546c1090a59fb10271cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2eab309880fb6994252ace7dced1010b561dcd84bf546c1090a59fb10271cf3", kill_on_drop: false }`
[INFO] [stdout] c2eab309880fb6994252ace7dced1010b561dcd84bf546c1090a59fb10271cf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d5c7b9b240fca4754d2cf756187ecd8bc28a69ae114daf86cc17b049ef00f5b1
[INFO] running `Command { std: "docker" "start" "-a" "d5c7b9b240fca4754d2cf756187ecd8bc28a69ae114daf86cc17b049ef00f5b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling extc v0.0.0-RESERVE (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "d5c7b9b240fca4754d2cf756187ecd8bc28a69ae114daf86cc17b049ef00f5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c7b9b240fca4754d2cf756187ecd8bc28a69ae114daf86cc17b049ef00f5b1", kill_on_drop: false }`
[INFO] [stdout] d5c7b9b240fca4754d2cf756187ecd8bc28a69ae114daf86cc17b049ef00f5b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cb537cc70fbe1926051cc6af19f5391e76c4096a1927b7c6537b716a8928edd6
[INFO] running `Command { std: "docker" "start" "-a" "cb537cc70fbe1926051cc6af19f5391e76c4096a1927b7c6537b716a8928edd6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/extc-28accf58b8e027eb)
[INFO] running `Command { std: "docker" "inspect" "cb537cc70fbe1926051cc6af19f5391e76c4096a1927b7c6537b716a8928edd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb537cc70fbe1926051cc6af19f5391e76c4096a1927b7c6537b716a8928edd6", kill_on_drop: false }`
[INFO] [stdout] cb537cc70fbe1926051cc6af19f5391e76c4096a1927b7c6537b716a8928edd6