[INFO] fetching crate seq-scanrs 0.1.0...
[INFO] testing seq-scanrs-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate seq-scanrs 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate seq-scanrs 0.1.0
[INFO] finished tweaking crates.io crate seq-scanrs 0.1.0
[INFO] tweaked toml for crates.io crate seq-scanrs 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seq-scanrs 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 seq-scanrs 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-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] 5d764ec3d13f94a0105e067944dee3d66c1a62bec0076eae925ac3b6dcdf0d1c
[INFO] running `Command { std: "docker" "start" "-a" "5d764ec3d13f94a0105e067944dee3d66c1a62bec0076eae925ac3b6dcdf0d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d764ec3d13f94a0105e067944dee3d66c1a62bec0076eae925ac3b6dcdf0d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d764ec3d13f94a0105e067944dee3d66c1a62bec0076eae925ac3b6dcdf0d1c", kill_on_drop: false }`
[INFO] [stdout] 5d764ec3d13f94a0105e067944dee3d66c1a62bec0076eae925ac3b6dcdf0d1c
[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] 783a6be9af4148130ee3576dceced1c80322448135edaeefc5f1457bcd99d47c
[INFO] running `Command { std: "docker" "start" "-a" "783a6be9af4148130ee3576dceced1c80322448135edaeefc5f1457bcd99d47c", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-scanrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "783a6be9af4148130ee3576dceced1c80322448135edaeefc5f1457bcd99d47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783a6be9af4148130ee3576dceced1c80322448135edaeefc5f1457bcd99d47c", kill_on_drop: false }`
[INFO] [stdout] 783a6be9af4148130ee3576dceced1c80322448135edaeefc5f1457bcd99d47c
[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] e9b8d1e4fa12f803db67096f57806c19237809ea2e7f44c6d28f706d1b63ed56
[INFO] running `Command { std: "docker" "start" "-a" "e9b8d1e4fa12f803db67096f57806c19237809ea2e7f44c6d28f706d1b63ed56", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-scanrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e9b8d1e4fa12f803db67096f57806c19237809ea2e7f44c6d28f706d1b63ed56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b8d1e4fa12f803db67096f57806c19237809ea2e7f44c6d28f706d1b63ed56", kill_on_drop: false }`
[INFO] [stdout] e9b8d1e4fa12f803db67096f57806c19237809ea2e7f44c6d28f706d1b63ed56
[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] 91097e43c75c36738b199d457b9073aaa34c008c6ae496da0404f4bac4daaa63
[INFO] running `Command { std: "docker" "start" "-a" "91097e43c75c36738b199d457b9073aaa34c008c6ae496da0404f4bac4daaa63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/seq_scanrs-4407fef1b0369dd7)
[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" "91097e43c75c36738b199d457b9073aaa34c008c6ae496da0404f4bac4daaa63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91097e43c75c36738b199d457b9073aaa34c008c6ae496da0404f4bac4daaa63", kill_on_drop: false }`
[INFO] [stdout] 91097e43c75c36738b199d457b9073aaa34c008c6ae496da0404f4bac4daaa63