[INFO] cloning repository https://github.com/copyleftdev/kukai
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/copyleftdev/kukai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcopyleftdev%2Fkukai", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcopyleftdev%2Fkukai'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72c5598e8eeaac65e168ef5b4b956ada91418d21
[INFO] testing copyleftdev/kukai against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcopyleftdev%2Fkukai" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/copyleftdev/kukai
[INFO] finished tweaking git repo https://github.com/copyleftdev/kukai
[INFO] tweaked toml for git repo https://github.com/copyleftdev/kukai written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/copyleftdev/kukai on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/copyleftdev/kukai 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5c0f2c016cdabc94fa09341d13a049b26fbe44ed23d08fce42decac671acb10
[INFO] running `Command { std: "docker" "start" "-a" "d5c0f2c016cdabc94fa09341d13a049b26fbe44ed23d08fce42decac671acb10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5c0f2c016cdabc94fa09341d13a049b26fbe44ed23d08fce42decac671acb10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c0f2c016cdabc94fa09341d13a049b26fbe44ed23d08fce42decac671acb10", kill_on_drop: false }`
[INFO] [stdout] d5c0f2c016cdabc94fa09341d13a049b26fbe44ed23d08fce42decac671acb10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42f08e7bbfe02c564d54be71a137e0f94565502ed29556545f7ae89a827bb153
[INFO] running `Command { std: "docker" "start" "-a" "42f08e7bbfe02c564d54be71a137e0f94565502ed29556545f7ae89a827bb153", kill_on_drop: false }`
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[INFO] [stderr]    Compiling arrow-flight v44.0.0
[INFO] [stderr]    Compiling kukai v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `calculate_request_interval` is never used
[INFO] [stdout]   --> src/standalone.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn calculate_request_interval(rate: f64) -> Duration {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "42f08e7bbfe02c564d54be71a137e0f94565502ed29556545f7ae89a827bb153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f08e7bbfe02c564d54be71a137e0f94565502ed29556545f7ae89a827bb153", kill_on_drop: false }`
[INFO] [stdout] 42f08e7bbfe02c564d54be71a137e0f94565502ed29556545f7ae89a827bb153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 150ffe0299ffa4e1e245515a3b63112048006ec6d78c503d3e660ba4039a24c2
[INFO] running `Command { std: "docker" "start" "-a" "150ffe0299ffa4e1e245515a3b63112048006ec6d78c503d3e660ba4039a24c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling kukai v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "150ffe0299ffa4e1e245515a3b63112048006ec6d78c503d3e660ba4039a24c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150ffe0299ffa4e1e245515a3b63112048006ec6d78c503d3e660ba4039a24c2", kill_on_drop: false }`
[INFO] [stdout] 150ffe0299ffa4e1e245515a3b63112048006ec6d78c503d3e660ba4039a24c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b4d4c76879f06e2bbf78f25a728f751f8fd27e8b8e2dd5de2378fc42028ec3b
[INFO] running `Command { std: "docker" "start" "-a" "1b4d4c76879f06e2bbf78f25a728f751f8fd27e8b8e2dd5de2378fc42028ec3b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kukai-42d41b8be8b52d05)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test standalone::tests::test_calculate_request_interval ... ok
[INFO] [stdout] test edge::tests::test_compute_total_weight ... ok
[INFO] [stdout] test token_bucket::tests::test_token_bucket ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b4d4c76879f06e2bbf78f25a728f751f8fd27e8b8e2dd5de2378fc42028ec3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4d4c76879f06e2bbf78f25a728f751f8fd27e8b8e2dd5de2378fc42028ec3b", kill_on_drop: false }`
[INFO] [stdout] 1b4d4c76879f06e2bbf78f25a728f751f8fd27e8b8e2dd5de2378fc42028ec3b