[INFO] fetching crate rdif-base 0.7.0...
[INFO] testing rdif-base-0.7.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rdif-base 0.7.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rdif-base 0.7.0
[INFO] finished tweaking crates.io crate rdif-base 0.7.0
[INFO] tweaked toml for crates.io crate rdif-base 0.7.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rdif-base 0.7.0 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 rdif-base 0.7.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fc84283a2786da0a0c86c89447bbe1c54d3a7a7072281abf1c82dfe56879f1af
[INFO] running `Command { std: "docker" "start" "-a" "fc84283a2786da0a0c86c89447bbe1c54d3a7a7072281abf1c82dfe56879f1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc84283a2786da0a0c86c89447bbe1c54d3a7a7072281abf1c82dfe56879f1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc84283a2786da0a0c86c89447bbe1c54d3a7a7072281abf1c82dfe56879f1af", kill_on_drop: false }`
[INFO] [stdout] fc84283a2786da0a0c86c89447bbe1c54d3a7a7072281abf1c82dfe56879f1af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ad5b8fbb04d81af9ac38ec8ff0ba76b59ddd06775529299017d99f85ede642fe
[INFO] running `Command { std: "docker" "start" "-a" "ad5b8fbb04d81af9ac38ec8ff0ba76b59ddd06775529299017d99f85ede642fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling as-any v0.3.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling rdif-def v0.2.0
[INFO] [stderr]    Compiling rdif-base v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "ad5b8fbb04d81af9ac38ec8ff0ba76b59ddd06775529299017d99f85ede642fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad5b8fbb04d81af9ac38ec8ff0ba76b59ddd06775529299017d99f85ede642fe", kill_on_drop: false }`
[INFO] [stdout] ad5b8fbb04d81af9ac38ec8ff0ba76b59ddd06775529299017d99f85ede642fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a6ac229f6a7c426a7692892265b17689bac7e0a0b08712e9501cab45e4358ef6
[INFO] running `Command { std: "docker" "start" "-a" "a6ac229f6a7c426a7692892265b17689bac7e0a0b08712e9501cab45e4358ef6", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling rdif-base v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.26s
[INFO] running `Command { std: "docker" "inspect" "a6ac229f6a7c426a7692892265b17689bac7e0a0b08712e9501cab45e4358ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ac229f6a7c426a7692892265b17689bac7e0a0b08712e9501cab45e4358ef6", kill_on_drop: false }`
[INFO] [stdout] a6ac229f6a7c426a7692892265b17689bac7e0a0b08712e9501cab45e4358ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7b7e2c2ddd9ef782fe2ff1d9a975065ebd262cfcae36e5771be9720cf0a19d73
[INFO] running `Command { std: "docker" "start" "-a" "7b7e2c2ddd9ef782fe2ff1d9a975065ebd262cfcae36e5771be9720cf0a19d73", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdif_base-026566f9b373054b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test io::test::test_r ... ok
[INFO] [stdout] test io::test::test_w ... ok
[INFO] [stdout] test io::test::test_async_r2 ... ok
[INFO] [stdout] test io::test::test_async_w ... ok
[INFO] [stdout] test io::test::test_async_r ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rdif_base
[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" "7b7e2c2ddd9ef782fe2ff1d9a975065ebd262cfcae36e5771be9720cf0a19d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7e2c2ddd9ef782fe2ff1d9a975065ebd262cfcae36e5771be9720cf0a19d73", kill_on_drop: false }`
[INFO] [stdout] 7b7e2c2ddd9ef782fe2ff1d9a975065ebd262cfcae36e5771be9720cf0a19d73