[INFO] fetching crate seal-test-crate 0.4.10...
[INFO] testing seal-test-crate-0.4.10 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate seal-test-crate 0.4.10 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate seal-test-crate 0.4.10
[INFO] finished tweaking crates.io crate seal-test-crate 0.4.10
[INFO] tweaked toml for crates.io crate seal-test-crate 0.4.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seal-test-crate 0.4.10 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 seal-test-crate 0.4.10 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 739403025ada87239ddcfe1a5ae832e2d3d4797d2f8940d9ac28f95302ec614d
[INFO] running `Command { std: "docker" "start" "-a" "739403025ada87239ddcfe1a5ae832e2d3d4797d2f8940d9ac28f95302ec614d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "739403025ada87239ddcfe1a5ae832e2d3d4797d2f8940d9ac28f95302ec614d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739403025ada87239ddcfe1a5ae832e2d3d4797d2f8940d9ac28f95302ec614d", kill_on_drop: false }`
[INFO] [stdout] 739403025ada87239ddcfe1a5ae832e2d3d4797d2f8940d9ac28f95302ec614d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 97f0db4a3bd0b65cb6c4b0c047b13a8d1ee77e8306b7dcb273e124680edc9b7e
[INFO] running `Command { std: "docker" "start" "-a" "97f0db4a3bd0b65cb6c4b0c047b13a8d1ee77e8306b7dcb273e124680edc9b7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling seal-test-crate v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "97f0db4a3bd0b65cb6c4b0c047b13a8d1ee77e8306b7dcb273e124680edc9b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f0db4a3bd0b65cb6c4b0c047b13a8d1ee77e8306b7dcb273e124680edc9b7e", kill_on_drop: false }`
[INFO] [stdout] 97f0db4a3bd0b65cb6c4b0c047b13a8d1ee77e8306b7dcb273e124680edc9b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 82b35d1c2551feb92d5db483c972a054c439a14fc3c2c7d8bfddd436ae79f0be
[INFO] running `Command { std: "docker" "start" "-a" "82b35d1c2551feb92d5db483c972a054c439a14fc3c2c7d8bfddd436ae79f0be", kill_on_drop: false }`
[INFO] [stderr]    Compiling seal-test-crate v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "82b35d1c2551feb92d5db483c972a054c439a14fc3c2c7d8bfddd436ae79f0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b35d1c2551feb92d5db483c972a054c439a14fc3c2c7d8bfddd436ae79f0be", kill_on_drop: false }`
[INFO] [stdout] 82b35d1c2551feb92d5db483c972a054c439a14fc3c2c7d8bfddd436ae79f0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 54d41d6f8afb8c4f349d68415a78e263507c46e33f7f8446c8b8d4660786caa1
[INFO] running `Command { std: "docker" "start" "-a" "54d41d6f8afb8c4f349d68415a78e263507c46e33f7f8446c8b8d4660786caa1", 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/seal_test_crate-146c932e4021d51c)
[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" "54d41d6f8afb8c4f349d68415a78e263507c46e33f7f8446c8b8d4660786caa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d41d6f8afb8c4f349d68415a78e263507c46e33f7f8446c8b8d4660786caa1", kill_on_drop: false }`
[INFO] [stdout] 54d41d6f8afb8c4f349d68415a78e263507c46e33f7f8446c8b8d4660786caa1