[INFO] fetching crate poincare 0.1.0...
[INFO] testing poincare-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate poincare 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate poincare 0.1.0
[INFO] finished tweaking crates.io crate poincare 0.1.0
[INFO] tweaked toml for crates.io crate poincare 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate poincare 0.1.0 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 poincare 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-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] 25d57ff6022e9a4f27e29890245d1fedebd7e0aa4ec291ef0439af47f2ae1929
[INFO] running `Command { std: "docker" "start" "-a" "25d57ff6022e9a4f27e29890245d1fedebd7e0aa4ec291ef0439af47f2ae1929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25d57ff6022e9a4f27e29890245d1fedebd7e0aa4ec291ef0439af47f2ae1929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d57ff6022e9a4f27e29890245d1fedebd7e0aa4ec291ef0439af47f2ae1929", kill_on_drop: false }`
[INFO] [stdout] 25d57ff6022e9a4f27e29890245d1fedebd7e0aa4ec291ef0439af47f2ae1929
[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] 58f96caca4db980d8c72f6078df3b525c58a1e6f350378aefa9fcd9aede1f667
[INFO] running `Command { std: "docker" "start" "-a" "58f96caca4db980d8c72f6078df3b525c58a1e6f350378aefa9fcd9aede1f667", kill_on_drop: false }`
[INFO] [stderr]    Compiling poincare v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "58f96caca4db980d8c72f6078df3b525c58a1e6f350378aefa9fcd9aede1f667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f96caca4db980d8c72f6078df3b525c58a1e6f350378aefa9fcd9aede1f667", kill_on_drop: false }`
[INFO] [stdout] 58f96caca4db980d8c72f6078df3b525c58a1e6f350378aefa9fcd9aede1f667
[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] 326a1b33eb7146d614bf55258caad1a33e049f859f908f6d8258ff74b62cb8e1
[INFO] running `Command { std: "docker" "start" "-a" "326a1b33eb7146d614bf55258caad1a33e049f859f908f6d8258ff74b62cb8e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling poincare v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "326a1b33eb7146d614bf55258caad1a33e049f859f908f6d8258ff74b62cb8e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326a1b33eb7146d614bf55258caad1a33e049f859f908f6d8258ff74b62cb8e1", kill_on_drop: false }`
[INFO] [stdout] 326a1b33eb7146d614bf55258caad1a33e049f859f908f6d8258ff74b62cb8e1
[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] 708bb9be48c392ab9b394f628ab2b5c885219dd320bfe89ffe70e1f98fdd634d
[INFO] running `Command { std: "docker" "start" "-a" "708bb9be48c392ab9b394f628ab2b5c885219dd320bfe89ffe70e1f98fdd634d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poincare-00aaa33904ae4ca6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poincare
[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" "708bb9be48c392ab9b394f628ab2b5c885219dd320bfe89ffe70e1f98fdd634d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708bb9be48c392ab9b394f628ab2b5c885219dd320bfe89ffe70e1f98fdd634d", kill_on_drop: false }`
[INFO] [stdout] 708bb9be48c392ab9b394f628ab2b5c885219dd320bfe89ffe70e1f98fdd634d
