[INFO] fetching crate teo-ffi 0.0.1...
[INFO] testing teo-ffi-0.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate teo-ffi 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate teo-ffi 0.0.1
[INFO] finished tweaking crates.io crate teo-ffi 0.0.1
[INFO] tweaked toml for crates.io crate teo-ffi 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate teo-ffi 0.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b79ee625798f45817b9d1f674dd9458acad877ec048ef90bd98c811631cbd5cf
[INFO] running `Command { std: "docker" "start" "-a" "b79ee625798f45817b9d1f674dd9458acad877ec048ef90bd98c811631cbd5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b79ee625798f45817b9d1f674dd9458acad877ec048ef90bd98c811631cbd5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79ee625798f45817b9d1f674dd9458acad877ec048ef90bd98c811631cbd5cf", kill_on_drop: false }`
[INFO] [stdout] b79ee625798f45817b9d1f674dd9458acad877ec048ef90bd98c811631cbd5cf
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c7e3b6ebe14ae26220f4a85b9eea16eaa86ef7ac0b3bc177dd8da5d4a0a97a9
[INFO] running `Command { std: "docker" "start" "-a" "8c7e3b6ebe14ae26220f4a85b9eea16eaa86ef7ac0b3bc177dd8da5d4a0a97a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling teo-ffi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "8c7e3b6ebe14ae26220f4a85b9eea16eaa86ef7ac0b3bc177dd8da5d4a0a97a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7e3b6ebe14ae26220f4a85b9eea16eaa86ef7ac0b3bc177dd8da5d4a0a97a9", kill_on_drop: false }`
[INFO] [stdout] 8c7e3b6ebe14ae26220f4a85b9eea16eaa86ef7ac0b3bc177dd8da5d4a0a97a9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91bb9fd5650101f59db79558d6726e0c8eca94407d1112fb4a72f521a2e8baa6
[INFO] running `Command { std: "docker" "start" "-a" "91bb9fd5650101f59db79558d6726e0c8eca94407d1112fb4a72f521a2e8baa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling teo-ffi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "91bb9fd5650101f59db79558d6726e0c8eca94407d1112fb4a72f521a2e8baa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91bb9fd5650101f59db79558d6726e0c8eca94407d1112fb4a72f521a2e8baa6", kill_on_drop: false }`
[INFO] [stdout] 91bb9fd5650101f59db79558d6726e0c8eca94407d1112fb4a72f521a2e8baa6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 102427bc0f1bc0ad35b1b5f9db41c5f5d208a89639e8669c14000d1f19cdc9bf
[INFO] running `Command { std: "docker" "start" "-a" "102427bc0f1bc0ad35b1b5f9db41c5f5d208a89639e8669c14000d1f19cdc9bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/teo_ffi-eb1130511a130de7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests teo_ffi
[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" "102427bc0f1bc0ad35b1b5f9db41c5f5d208a89639e8669c14000d1f19cdc9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102427bc0f1bc0ad35b1b5f9db41c5f5d208a89639e8669c14000d1f19cdc9bf", kill_on_drop: false }`
[INFO] [stdout] 102427bc0f1bc0ad35b1b5f9db41c5f5d208a89639e8669c14000d1f19cdc9bf