[INFO] fetching crate rjwindow 0.0.1...
[INFO] testing rjwindow-0.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rjwindow 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rjwindow 0.0.1
[INFO] finished tweaking crates.io crate rjwindow 0.0.1
[INFO] tweaked toml for crates.io crate rjwindow 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rjwindow 0.0.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] aeb1eadf2b35855534ddaf56c800d07f9d23bb443c9aa0695c29d436b4d386da
[INFO] running `Command { std: "docker" "start" "-a" "aeb1eadf2b35855534ddaf56c800d07f9d23bb443c9aa0695c29d436b4d386da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeb1eadf2b35855534ddaf56c800d07f9d23bb443c9aa0695c29d436b4d386da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb1eadf2b35855534ddaf56c800d07f9d23bb443c9aa0695c29d436b4d386da", kill_on_drop: false }`
[INFO] [stdout] aeb1eadf2b35855534ddaf56c800d07f9d23bb443c9aa0695c29d436b4d386da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e010da61751860ef7c86ea5423580a0846e4692f86ff58d3939b8ca0c91fa590
[INFO] running `Command { std: "docker" "start" "-a" "e010da61751860ef7c86ea5423580a0846e4692f86ff58d3939b8ca0c91fa590", kill_on_drop: false }`
[INFO] [stderr]    Compiling rjwindow v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "e010da61751860ef7c86ea5423580a0846e4692f86ff58d3939b8ca0c91fa590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e010da61751860ef7c86ea5423580a0846e4692f86ff58d3939b8ca0c91fa590", kill_on_drop: false }`
[INFO] [stdout] e010da61751860ef7c86ea5423580a0846e4692f86ff58d3939b8ca0c91fa590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 13e7cf3a0c775dcdc515d731c0d790a3946d44a0c132cb247c5b0a19cd8db806
[INFO] running `Command { std: "docker" "start" "-a" "13e7cf3a0c775dcdc515d731c0d790a3946d44a0c132cb247c5b0a19cd8db806", kill_on_drop: false }`
[INFO] [stderr]    Compiling rjwindow v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "13e7cf3a0c775dcdc515d731c0d790a3946d44a0c132cb247c5b0a19cd8db806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e7cf3a0c775dcdc515d731c0d790a3946d44a0c132cb247c5b0a19cd8db806", kill_on_drop: false }`
[INFO] [stdout] 13e7cf3a0c775dcdc515d731c0d790a3946d44a0c132cb247c5b0a19cd8db806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7271a075bb493c83e0129447c00a2e326586c61e3c78be6ccfc8d0b39e1493b3
[INFO] running `Command { std: "docker" "start" "-a" "7271a075bb493c83e0129447c00a2e326586c61e3c78be6ccfc8d0b39e1493b3", 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/rjwindow-b251ac7b4a910989)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::should_mutate_data ... ok
[INFO] [stdout] test tests::should_pop_latest_values ... ok
[INFO] [stdout] test tests::should_peek_latest_values ... ok
[INFO] [stdout] test tests::should_extend_from_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rjwindow
[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" "7271a075bb493c83e0129447c00a2e326586c61e3c78be6ccfc8d0b39e1493b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7271a075bb493c83e0129447c00a2e326586c61e3c78be6ccfc8d0b39e1493b3", kill_on_drop: false }`
[INFO] [stdout] 7271a075bb493c83e0129447c00a2e326586c61e3c78be6ccfc8d0b39e1493b3