{"schema": 1, "source_revision": "b57ba41ccf6755c54039fc85b0a54145001b186a", "current_system": "/nix/store/xphf8zb00gz9hiyqkkh399rldr2ljykb-nixos-system-nixos-26.11.20260919.20b1ddd", "identities": {"shell": {"pid": 1309, "start_ticks": 13471, "exe": "/nix/store/sdmmf17jhky37y5h1p8zb7lcmf8p4pan-sway-unwrapped-riscv64-unknown-linux-gnu-1.12/bin/sway"}, "shell-ui": {"pid": 2490, "start_ticks": 176213, "exe": "/nix/store/8cikjd811d7b7hsdhn7nnb3lnipf3vwp-k230-shell-rust-riscv64-unknown-linux-gnu-0.1.0/bin/k230-shell-rust"}, "theme-helper": {"pid": 2494, "start_ticks": 176258, "exe": "/nix/store/v189xydz6qkcd4cbkixcmv91w8hbc560-python3-riscv64-unknown-linux-gnu-3.14.7/bin/python3.14"}}, "generation_sha256": "bf2e7eea437449b2187c36079c3587c6aa954f4fac9f7440afa6341ef9c7e66c", "generation_unchanged": true, "phases": [{"row": "theme", "index": 0, "start_us": 2677436596, "release_us": 2677660192, "end_us": 2678860356}, {"row": "theme", "index": 1, "start_us": 2678860391, "release_us": 2679084210, "end_us": 2680284659}, {"row": "theme", "index": 2, "start_us": 2680284689, "release_us": 2680504179, "end_us": 2681708111}, {"row": "theme", "index": 3, "start_us": 2681708140, "release_us": 2681920196, "end_us": 2683120346}, {"row": "theme", "index": 4, "start_us": 2683120663, "release_us": 2683341839, "end_us": 2684542021}, {"row": "theme", "index": 5, "start_us": 2684542061, "release_us": 2684760246, "end_us": 2685960371}, {"row": "background", "index": 0, "start_us": 2685960424, "release_us": 2686180225, "end_us": 2687380355}, {"row": "background", "index": 1, "start_us": 2687380383, "release_us": 2687604224, "end_us": 2688804354}, {"row": "background", "index": 2, "start_us": 2688804381, "release_us": 2689020416, "end_us": 2690220539}, {"row": "background", "index": 3, "start_us": 2690220567, "release_us": 2690440221, "end_us": 2691640363}, {"row": "background", "index": 4, "start_us": 2691640391, "release_us": 2691864233, "end_us": 2693064357}, {"row": "background", "index": 5, "start_us": 2693064392, "release_us": 2693280254, "end_us": 2694480375}], "clock": "CLOCK_MONOTONIC", "command": ["/nix/store/qhf9h2sig8x8ay4gfn33as5gccl4vn6d-perf-k230-runtime-riscv64-unknown-linux-gnu-7.2.6/bin/perf", "record", "--clockid", "mono", "-e", "cpu-clock", "-F", "99", "-g", "--call-graph", "fp", "-p", "1309,2490,2494", "-o", "/root/tmp/k230-theme-jank/perf.data", "--", "sleep", "24"], "perf": "/nix/store/qhf9h2sig8x8ay4gfn33as5gccl4vn6d-perf-k230-runtime-riscv64-unknown-linux-gnu-7.2.6/bin/perf", "record_log": "[ perf record: Woken up 2 times to write data ]\n[ perf record: Captured and wrote 0.431 MB /root/tmp/k230-theme-jank/perf.data (1490 samples) ]\n", "limits": ["Injected verified virtual touch; no real finger acceptance.", "Sampling separate from span tracing. No observer-cost comparison for CPU sampling.", "Inspect unknown callers before attributing leaf hotspots to complete stacks."]}