[INFO] fetching crate redoubt 0.1.0-rc.6...
[INFO] testing redoubt-0.1.0-rc.6 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate redoubt 0.1.0-rc.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate redoubt 0.1.0-rc.6
[INFO] finished tweaking crates.io crate redoubt 0.1.0-rc.6
[INFO] tweaked toml for crates.io crate redoubt 0.1.0-rc.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redoubt 0.1.0-rc.6 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redoubt 0.1.0-rc.6 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d201ba074d77f39e73a278c9ee1a2f81cf0983df3f88e3d816aa14df6f14ab8
[INFO] running `Command { std: "docker" "start" "-a" "8d201ba074d77f39e73a278c9ee1a2f81cf0983df3f88e3d816aa14df6f14ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d201ba074d77f39e73a278c9ee1a2f81cf0983df3f88e3d816aa14df6f14ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d201ba074d77f39e73a278c9ee1a2f81cf0983df3f88e3d816aa14df6f14ab8", kill_on_drop: false }`
[INFO] [stdout] 8d201ba074d77f39e73a278c9ee1a2f81cf0983df3f88e3d816aa14df6f14ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6afe8e9efd9137f8f2fbf2b07cbe18c092c3484a3db76c50f0394c244ddb7d06
[INFO] running `Command { std: "docker" "start" "-a" "6afe8e9efd9137f8f2fbf2b07cbe18c092c3484a3db76c50f0394c244ddb7d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling redoubt-util v0.1.0-rc.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling redoubt-guard v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-zero-core v0.1.0-rc.6
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling redoubt-hkdf-x86 v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-aead-aegis-x86 v0.1.0-rc.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling redoubt-zero-derive v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-codec-derive v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-vault-derive v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-zero v0.1.0-rc.6
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling redoubt-hkdf-core v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-alloc v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-buffer v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-hkdf-rust v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-codec-core v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-hkdf v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-rand v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-aead-core v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-aead-xchacha v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-codec v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-secret v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-aead v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-vault-core v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-vault v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt v0.1.0-rc.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `Command { std: "docker" "inspect" "6afe8e9efd9137f8f2fbf2b07cbe18c092c3484a3db76c50f0394c244ddb7d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6afe8e9efd9137f8f2fbf2b07cbe18c092c3484a3db76c50f0394c244ddb7d06", kill_on_drop: false }`
[INFO] [stdout] 6afe8e9efd9137f8f2fbf2b07cbe18c092c3484a3db76c50f0394c244ddb7d06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae65971b0258b504bde010838849276d0435528e6f1e16c2e9f781becede03b
[INFO] running `Command { std: "docker" "start" "-a" "6ae65971b0258b504bde010838849276d0435528e6f1e16c2e9f781becede03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling redoubt v0.1.0-rc.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "6ae65971b0258b504bde010838849276d0435528e6f1e16c2e9f781becede03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae65971b0258b504bde010838849276d0435528e6f1e16c2e9f781becede03b", kill_on_drop: false }`
[INFO] [stdout] 6ae65971b0258b504bde010838849276d0435528e6f1e16c2e9f781becede03b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d3899622d0b64c4d48fb41cd9ab4bd612d1d60bf829278907293c9ebdc5a168
[INFO] running `Command { std: "docker" "start" "-a" "8d3899622d0b64c4d48fb41cd9ab4bd612d1d60bf829278907293c9ebdc5a168", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redoubt-cd78a754fa2e4d3f)
[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] [stderr]    Doc-tests redoubt
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 266) ... ignored
[INFO] [stdout] test src/lib.rs - (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 130) ... ok
[INFO] [stdout] test src/lib.rs - (line 197) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 3.24s; merged doctests compilation took 3.19s
[INFO] running `Command { std: "docker" "inspect" "8d3899622d0b64c4d48fb41cd9ab4bd612d1d60bf829278907293c9ebdc5a168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3899622d0b64c4d48fb41cd9ab4bd612d1d60bf829278907293c9ebdc5a168", kill_on_drop: false }`
[INFO] [stdout] 8d3899622d0b64c4d48fb41cd9ab4bd612d1d60bf829278907293c9ebdc5a168
