Allocate{.length = 255, .num_objects = 7168, .density_dense = false},
    GatherSpanStats{},
    Allocate{.length = 255, .num_objects = 17543, .density_dense = false},
    AdvanceClock{.amount = absl::Nanoseconds(2298478592)},
    Allocate{.length = 137, .num_objects = 1, .density_dense = true},
    Allocate{.length = 255, .num_objects = 32767, .density_dense = true},
    SetErrorNumber{.error_type = 0, .raw_value = 16777216}, GatherStats{},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 17604, .density_dense = true},
    GatherSpanStats{},
    Allocate{.length = 255, .num_objects = 68, .density_dense = true},
    Deallocate{.tracker_index = 0, .alloc_index = 0},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 22, .density_dense = true},
    Allocate{.length = 1, .num_objects = 17604, .density_dense = true},
    GatherSpanStats{},
    Allocate{.length = 1, .num_objects = 640, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = false},
    Allocate{.length = 98, .num_objects = 49, .density_dense = false},
    Release{.hit_limit = true,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(72),
            .long_interval = absl::Seconds(191),
            .desired_pages = 11,
            .release_partial_allocs = false},
    SetErrorNumber{.error_type = 3, .raw_value = 2990635},
    Allocate{.length = 254, .num_objects = 78, .density_dense = true},
    Allocate{.length = 1, .num_objects = 128, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(24),
            .long_interval = absl::Seconds(128),
            .desired_pages = 2176,
            .release_partial_allocs = false},
    SetErrorNumber{.error_type = 2, .raw_value = 218115362},
    Release{.hit_limit = true,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(75),
            .long_interval = absl::Seconds(191),
            .desired_pages = 2888,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 22, .density_dense = true},
    Allocate{.length = 254, .num_objects = 78, .density_dense = true},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(8),
            .long_interval = absl::Seconds(128),
            .desired_pages = 2176,
            .release_partial_allocs = false},
    SetErrorNumber{.error_type = 1, .raw_value = 1},
    Allocate{.length = 1, .num_objects = 12544, .density_dense = false},
    Allocate{.length = 34, .num_objects = 32401, .density_dense = false},
    Release{.hit_limit = true,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(11),
            .long_interval = absl::Seconds(64),
            .desired_pages = 2179,
            .release_partial_allocs = false},
    SetErrorNumber{.error_type = 0, .raw_value = 16646144},
    SetErrorNumber{.error_type = 0, .raw_value = 4294901760},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 19712, .density_dense = false},
    SetErrorNumber{.error_type = 1, .raw_value = 2587634957},
    AdvanceClock{.amount = absl::Nanoseconds(16842495)}, GatherStatsPbtxt{},
    ToggleCollapseSuccess{},
    SetErrorNumber{.error_type = 0, .raw_value = 3005696},
    ModelTail{.length = 255},
    Allocate{.length = 1, .num_objects = 130, .density_dense = true},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(152),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 2200,
            .release_partial_allocs = true},
    UpdateBitmaps{.hugepage_backed_set = true,
                  .hugepage_backed_val = false,
                  .unbacked_bitmap_val = 0,
                  .swapped_bitmap_val = 0},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(152),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 2200,
            .release_partial_allocs = true},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(152),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 2200,
            .release_partial_allocs = true},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(152),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 2200,
            .release_partial_allocs = true},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(24),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 3776,
            .release_partial_allocs = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 11264, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 19, .density_dense = true},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 2, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 14520, .density_dense = true},
    Deallocate{.tracker_index = 30065, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 44401},
    ModelTail{.length = 1},
    Allocate{.length = 255, .num_objects = 14520, .density_dense = true},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 29041},
    Deallocate{.tracker_index = 29041, .alloc_index = 369},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(128),
            .desired_pages = 2880,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 4, .density_dense = true},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = true,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(63),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 4032,
            .release_partial_allocs = true},
    Allocate{.length = 37, .num_objects = 32, .density_dense = false},
    GatherStats{},
    Allocate{.length = 64, .num_objects = 8, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 31872, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(36),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 128,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 4, .density_dense = true},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = true},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 4775, .density_dense = true},
    Allocate{.length = 255, .num_objects = 9509, .density_dense = false},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = true},
    GatherStats{},
    Allocate{.length = 99, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 5766, .density_dense = true},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = true},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 127, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(19),
            .long_interval = absl::Seconds(64),
            .desired_pages = 65,
            .release_partial_allocs = false},
    Allocate{.length = 1, .num_objects = 512, .density_dense = false},
    Allocate{.length = 202, .num_objects = 23702, .density_dense = true},
    GatherSpanStats{}, GatherSpanStats{},
    Allocate{.length = 1, .num_objects = 128, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    ToggleCollapseSuccess{}, ToggleCollapseSuccess{},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 128, .density_dense = false},
    Allocate{.length = 255, .num_objects = 32616, .density_dense = false},
    Allocate{.length = 34, .num_objects = 32640, .density_dense = false},
    Allocate{.length = 255, .num_objects = 8192, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = true},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 4775, .density_dense = true},
    Allocate{.length = 255, .num_objects = 73, .density_dense = false},
    Release{.hit_limit = true,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(43),
            .desired_pages = 960,
            .release_partial_allocs = false},
    GatherSpanStats{},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 8470, .density_dense = false},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = true},
    GatherStats{}, GatherStats{},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(62),
            .desired_pages = 0,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 258, .density_dense = true},
    SetErrorNumber{.error_type = 2, .raw_value = 3389022754},
    Allocate{.length = 169, .num_objects = 8081, .density_dense = false},
    Allocate{.length = 255, .num_objects = 32767, .density_dense = true},
    Allocate{.length = 16, .num_objects = 101, .density_dense = false},
    UpdateBitmaps{.hugepage_backed_set = false,
                  .hugepage_backed_val = false,
                  .unbacked_bitmap_val = 0,
                  .swapped_bitmap_val = 0},
    Allocate{.length = 255, .num_objects = 127, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(8),
            .long_interval = absl::Seconds(128),
            .desired_pages = 2880,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(64),
            .desired_pages = 39,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 6221, .density_dense = false},
    SetErrorNumber{.error_type = 1, .raw_value = 1707355405}, GatherStats{},
    Allocate{.length = 1, .num_objects = 1670, .density_dense = true},
    SetErrorNumber{.error_type = 1, .raw_value = 9440525},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(50),
            .long_interval = absl::Seconds(128),
            .desired_pages = 562,
            .release_partial_allocs = true},
    GatherSpanStats{}, GatherStatsPbtxt{},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(63351)},
    Allocate{.length = 255, .num_objects = 30583, .density_dense = false},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(262391)},
    Allocate{.length = 1, .num_objects = 19774, .density_dense = false},
    SetErrorNumber{.error_type = 1, .raw_value = 2587503885},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(71),
            .desired_pages = 10,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 32127, .density_dense = true},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = true,
                  .enable_unfiltered_collapse = true},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherStatsPbtxt{}, GatherStatsPbtxt{}, GatherStatsPbtxt{},
    GatherSpanStats{},
    Allocate{.length = 255, .num_objects = 26985, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(2),
            .desired_pages = 0,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 22784, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::Seconds(43),
            .desired_pages = 1152,
            .release_partial_allocs = false},
    Allocate{.length = 255, .num_objects = 26985, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(52),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 1162,
            .release_partial_allocs = true},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(180),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 1204,
            .release_partial_allocs = true},
    Release{.hit_limit = false,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 0,
            .release_partial_allocs = false},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(2004318071)},
    SetCollapseLatency{.latency = absl::Nanoseconds(410482551)},
    Allocate{.length = 255, .num_objects = 6168, .density_dense = false},
    Allocate{.length = 255, .num_objects = 6296, .density_dense = false},
    Allocate{.length = 255, .num_objects = 7324, .density_dense = false},
    GatherSpanStats{},
    Allocate{.length = 54, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 6169, .density_dense = false},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 9500, .density_dense = true},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = true},
    GatherSpanStats{}, GatherSpanStats{}, GatherSpanStats{}, GatherSpanStats{},
    Deallocate{.tracker_index = 0, .alloc_index = 0},
    Allocate{.length = 255, .num_objects = 1670, .density_dense = true},
    SetErrorNumber{.error_type = 0, .raw_value = 4292057660},
    SetCollapseLatency{.latency = absl::ZeroDuration()},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 127, .density_dense = true},
    Allocate{.length = 202, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Deallocate{.tracker_index = 62976, .alloc_index = 53503},
    SetCollapseLatency{.latency = absl::Nanoseconds(4352)},
    Allocate{.length = 255, .num_objects = 18, .density_dense = true},
    Allocate{.length = 255, .num_objects = 8192, .density_dense = false},
    Allocate{.length = 16, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 10112, .density_dense = false},
    GatherStats{},
    Allocate{.length = 255, .num_objects = 1, .density_dense = false},
    Allocate{.length = 1, .num_objects = 305, .density_dense = false},
    Allocate{.length = 64, .num_objects = 8, .density_dense = false},
    Allocate{.length = 1, .num_objects = 1, .density_dense = false},
    Allocate{.length = 255, .num_objects = 5650, .density_dense = true},
    Release{.hit_limit = false,
            .use_peak_interval = true,
            .peak_interval = absl::Seconds(146),
            .short_interval = absl::ZeroDuration(),
            .long_interval = absl::ZeroDuration(),
            .desired_pages = 658,
            .release_partial_allocs = true},
    TreatTrackers{.enable_collapse = true,
                  .use_userspace_collapse_heuristics = true,
                  .enable_unfiltered_collapse = false},
    GatherStats{},
    Allocate{.length = 2, .num_objects = 124, .density_dense = false},
    Allocate{.length = 255, .num_objects = 685, .density_dense = false},
    Release{.hit_limit = true,
            .use_peak_interval = false,
            .peak_interval = absl::ZeroDuration(),
            .short_interval = absl::Seconds(131),
            .long_interval = absl::Seconds(136),
            .desired_pages = 24,
            .release_partial_allocs = false},
    TreatTrackers{.enable_collapse = false,
                  .use_userspace_collapse_heuristics = false,
                  .enable_unfiltered_collapse = false},
    Allocate{.length = 139, .num_objects = 1, .density_dense = false},
    SetErrorNumber{.error_type = 0, .raw_value = 4275109632},
    Allocate{.length = 34, .num_objects = 17, .density_dense = false},
    SetErrorNumber{.error_type = 0, .raw_value = 3005696},
    Allocate{.length = 34, .num_objects = 20096, .density_dense = false},
    Allocate{.length = 1, .num_objects = 19742, .density_dense = false},
    Allocate{.length = 255, .num_objects = 25110, .density_dense = true},
    GatherStats{}, SetErrorNumber{.error_type = 0, .raw_value = 218103808},
    SetErrorNumber{.error_type = 1, .raw_value = 2416774413},
    Allocate{.length = 2, .num_objects = 25701, .density_dense = false},
    GatherStatsPbtxt{},
