[INFO] fetching crate rnfc-mifare 0.0.0...
[INFO] testing rnfc-mifare-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rnfc-mifare 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rnfc-mifare 0.0.0
[INFO] finished tweaking crates.io crate rnfc-mifare 0.0.0
[INFO] tweaked toml for crates.io crate rnfc-mifare 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rnfc-mifare 0.0.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96c8e2d0e90815161a3a5c9f1b470d9459275a699dcbfc7ecc2ce866fe65fc80
[INFO] running `Command { std: "docker" "start" "-a" "96c8e2d0e90815161a3a5c9f1b470d9459275a699dcbfc7ecc2ce866fe65fc80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96c8e2d0e90815161a3a5c9f1b470d9459275a699dcbfc7ecc2ce866fe65fc80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c8e2d0e90815161a3a5c9f1b470d9459275a699dcbfc7ecc2ce866fe65fc80", kill_on_drop: false }`
[INFO] [stdout] 96c8e2d0e90815161a3a5c9f1b470d9459275a699dcbfc7ecc2ce866fe65fc80
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3f77c59a3c2308fa2cf403081625d9021c9d497cbed57cbf8202bf7d302a83f
[INFO] running `Command { std: "docker" "start" "-a" "f3f77c59a3c2308fa2cf403081625d9021c9d497cbed57cbf8202bf7d302a83f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rnfc-mifare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "f3f77c59a3c2308fa2cf403081625d9021c9d497cbed57cbf8202bf7d302a83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f77c59a3c2308fa2cf403081625d9021c9d497cbed57cbf8202bf7d302a83f", kill_on_drop: false }`
[INFO] [stdout] f3f77c59a3c2308fa2cf403081625d9021c9d497cbed57cbf8202bf7d302a83f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3391c5030dee5b52060f28173d490ea700b096cd72d74abd8a16a55839b2bbb6
[INFO] running `Command { std: "docker" "start" "-a" "3391c5030dee5b52060f28173d490ea700b096cd72d74abd8a16a55839b2bbb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rnfc-mifare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "3391c5030dee5b52060f28173d490ea700b096cd72d74abd8a16a55839b2bbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3391c5030dee5b52060f28173d490ea700b096cd72d74abd8a16a55839b2bbb6", kill_on_drop: false }`
[INFO] [stdout] 3391c5030dee5b52060f28173d490ea700b096cd72d74abd8a16a55839b2bbb6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 009c96f5f94ea2c4db7b4bd798d4f7a72c830f19c5a78a77d5094a3e91359dbf
[INFO] running `Command { std: "docker" "start" "-a" "009c96f5f94ea2c4db7b4bd798d4f7a72c830f19c5a78a77d5094a3e91359dbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rnfc_mifare-40a70cec9e4fa1de)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rnfc_mifare
[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] [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" "009c96f5f94ea2c4db7b4bd798d4f7a72c830f19c5a78a77d5094a3e91359dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "009c96f5f94ea2c4db7b4bd798d4f7a72c830f19c5a78a77d5094a3e91359dbf", kill_on_drop: false }`
[INFO] [stdout] 009c96f5f94ea2c4db7b4bd798d4f7a72c830f19c5a78a77d5094a3e91359dbf