[INFO] fetching crate redoubt-zero 0.1.0-rc.6...
[INFO] testing redoubt-zero-0.1.0-rc.6 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate redoubt-zero 0.1.0-rc.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate redoubt-zero 0.1.0-rc.6
[INFO] finished tweaking crates.io crate redoubt-zero 0.1.0-rc.6
[INFO] tweaked toml for crates.io crate redoubt-zero 0.1.0-rc.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redoubt-zero 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-zero 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3621198c35b133930e99e97d6a23faadaf2abafbe44a3c35b4aaec88aef556a6
[INFO] running `Command { std: "docker" "start" "-a" "3621198c35b133930e99e97d6a23faadaf2abafbe44a3c35b4aaec88aef556a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3621198c35b133930e99e97d6a23faadaf2abafbe44a3c35b4aaec88aef556a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3621198c35b133930e99e97d6a23faadaf2abafbe44a3c35b4aaec88aef556a6", kill_on_drop: false }`
[INFO] [stdout] 3621198c35b133930e99e97d6a23faadaf2abafbe44a3c35b4aaec88aef556a6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e8e1fee0635558fc7687db506ff02b7a49b4aafafc816b129ec15668cab89ce
[INFO] running `Command { std: "docker" "start" "-a" "7e8e1fee0635558fc7687db506ff02b7a49b4aafafc816b129ec15668cab89ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling redoubt-util v0.1.0-rc.6
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling redoubt-zero-core v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-zero-derive v0.1.0-rc.6
[INFO] [stderr]    Compiling redoubt-zero v0.1.0-rc.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "7e8e1fee0635558fc7687db506ff02b7a49b4aafafc816b129ec15668cab89ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8e1fee0635558fc7687db506ff02b7a49b4aafafc816b129ec15668cab89ce", kill_on_drop: false }`
[INFO] [stdout] 7e8e1fee0635558fc7687db506ff02b7a49b4aafafc816b129ec15668cab89ce
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54ad45198955cba1744aaf97b886195a15bbd9a6abd3ae7e85cd0981e97f97d3
[INFO] running `Command { std: "docker" "start" "-a" "54ad45198955cba1744aaf97b886195a15bbd9a6abd3ae7e85cd0981e97f97d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling redoubt-zero v0.1.0-rc.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "54ad45198955cba1744aaf97b886195a15bbd9a6abd3ae7e85cd0981e97f97d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ad45198955cba1744aaf97b886195a15bbd9a6abd3ae7e85cd0981e97f97d3", kill_on_drop: false }`
[INFO] [stdout] 54ad45198955cba1744aaf97b886195a15bbd9a6abd3ae7e85cd0981e97f97d3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27a08ec127a5962c391d17deaf605fd078358bbe7bd78e5808417913d46c8b63
[INFO] running `Command { std: "docker" "start" "-a" "27a08ec127a5962c391d17deaf605fd078358bbe7bd78e5808417913d46c8b63", 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/redoubt_zero-b6a25922fece410f)
[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_zero
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.68s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "27a08ec127a5962c391d17deaf605fd078358bbe7bd78e5808417913d46c8b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a08ec127a5962c391d17deaf605fd078358bbe7bd78e5808417913d46c8b63", kill_on_drop: false }`
[INFO] [stdout] 27a08ec127a5962c391d17deaf605fd078358bbe7bd78e5808417913d46c8b63
