[INFO] fetching crate whizz 0.1.0...
[INFO] testing whizz-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate whizz 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate whizz 0.1.0
[INFO] finished tweaking crates.io crate whizz 0.1.0
[INFO] tweaked toml for crates.io crate whizz 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whizz 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8f10647a2ffc232ed083d91a5a7f549d4fd5b52313f3859ab69d26aeeae6d2d
[INFO] running `Command { std: "docker" "start" "-a" "d8f10647a2ffc232ed083d91a5a7f549d4fd5b52313f3859ab69d26aeeae6d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f10647a2ffc232ed083d91a5a7f549d4fd5b52313f3859ab69d26aeeae6d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f10647a2ffc232ed083d91a5a7f549d4fd5b52313f3859ab69d26aeeae6d2d", kill_on_drop: false }`
[INFO] [stdout] d8f10647a2ffc232ed083d91a5a7f549d4fd5b52313f3859ab69d26aeeae6d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 409090ff76a03a50a19df72bf1bc3cf325998dc8b04271ba930572be63b7d31b
[INFO] running `Command { std: "docker" "start" "-a" "409090ff76a03a50a19df72bf1bc3cf325998dc8b04271ba930572be63b7d31b", kill_on_drop: false }`
[INFO] [stderr]    Compiling whizz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "409090ff76a03a50a19df72bf1bc3cf325998dc8b04271ba930572be63b7d31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "409090ff76a03a50a19df72bf1bc3cf325998dc8b04271ba930572be63b7d31b", kill_on_drop: false }`
[INFO] [stdout] 409090ff76a03a50a19df72bf1bc3cf325998dc8b04271ba930572be63b7d31b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c58d451c86fcb71b3e9cf13ae4ea54865cf6d459f84453cf2621740a466ed53
[INFO] running `Command { std: "docker" "start" "-a" "1c58d451c86fcb71b3e9cf13ae4ea54865cf6d459f84453cf2621740a466ed53", kill_on_drop: false }`
[INFO] [stderr]    Compiling whizz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1c58d451c86fcb71b3e9cf13ae4ea54865cf6d459f84453cf2621740a466ed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c58d451c86fcb71b3e9cf13ae4ea54865cf6d459f84453cf2621740a466ed53", kill_on_drop: false }`
[INFO] [stdout] 1c58d451c86fcb71b3e9cf13ae4ea54865cf6d459f84453cf2621740a466ed53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5e52012df2460b514b344b1ef469f6454239f5b2fe66f61368509fdfc20fc86
[INFO] running `Command { std: "docker" "start" "-a" "e5e52012df2460b514b344b1ef469f6454239f5b2fe66f61368509fdfc20fc86", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whizz-2c116ef00d917de8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whizz
[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] [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" "e5e52012df2460b514b344b1ef469f6454239f5b2fe66f61368509fdfc20fc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e52012df2460b514b344b1ef469f6454239f5b2fe66f61368509fdfc20fc86", kill_on_drop: false }`
[INFO] [stdout] e5e52012df2460b514b344b1ef469f6454239f5b2fe66f61368509fdfc20fc86