Quick-check baseline refreshed on an idle machine

docs/benchmarks/2026-10-12/baseline-refresh/quick-run-1.log

@@ -0,0 +1,32 @@
+# run 1 (judge against stored baseline), 2026-10-12 15:19:24 +0200
+## pmset before
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime
+15:19  up 13 days,  4:25, 4 users, load averages: 2.74 4.29 5.58
+SLOWER: tile t=1 total 0.70 -> 0.78 s (+10.9 %, band 5.0 %)
+SLOWER: tile t=1 refine 0.47 -> 0.52 s (+11.2 %, band 5.0 %)
+SLOWER: numedalslagen total 8.83 -> 9.48 s (+7.3 %, band 5.0 %)
+SLOWER: numedalslagen decode 0.92 -> 1.00 s (+8.5 %, band 5.0 %)
+SLOWER: numedalslagen features clip 6.00 -> 6.38 s (+6.3 %, band 5.0 %)
+SLOWER: numedalslagen features clip: clean-up 5.94 -> 6.31 s (+6.3 %, band 5.0 %)
+SLOWER: lagan total 14.54 -> 15.49 s (+6.5 %, band 5.0 %)
+SLOWER: lagan features read 0.92 -> 1.10 s (+19.8 %, band 5.5 %)
+SLOWER: lagan features clip 6.34 -> 6.69 s (+5.5 %, band 5.0 %)
+SLOWER: lagan features clip: clean-up 5.39 -> 5.68 s (+5.4 %, band 5.0 %)
+SLOWER: romsdal-slope total 3.58 -> 3.92 s (+9.5 %, band 5.0 %)
+SLOWER: romsdal-slope refine 2.01 -> 2.24 s (+11.3 %, band 5.0 %)
+SLOWER: romsdal-slope refine: scan (parallel) 0.56 -> 0.63 s (+11.5 %, band 5.0 %)
+SLOWER: romsdal-slope refine: split + flip (serial) 1.18 -> 1.33 s (+12.5 %, band 5.0 %)
+HOTSPOT: tile refine 44 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine 68 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine: scan (parallel) 50 % of the run (not in hotspots.toml)
+HOTSPOT: quarter refine 46 % of the run (not in hotspots.toml)
+HOTSPOT: numedalslagen features clip: clean-up 67 % of the run (not in hotspots.toml)
+HOTSPOT: geilo-al-ramp decode 43 % of the run (not in hotspots.toml)
+HOTSPOT: romsdal-slope refine 57 % of the run (not in hotspots.toml)
+SLOWER
+exit 1
+## pmset after
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true

docs/benchmarks/2026-10-12/baseline-refresh/quick-run-2-save.log

@@ -0,0 +1,37 @@
+# run 2 (--save-baseline), 2026-10-12 15:30:37 +0200
+## pmset before
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime
+15:30  up 13 days,  4:36, 4 users, load averages: 3.02 3.43 4.32
+SLOWER: tile t=1 total 0.70 -> 0.79 s (+12.8 %, band 5.0 %)
+SLOWER: tile t=1 refine 0.47 -> 0.54 s (+15.5 %, band 5.0 %)
+SLOWER: tile t=1 refine: scan (parallel) 0.35 -> 0.40 s (+14.3 %, band 5.0 %)
+SLOWER: numedalslagen total 8.83 -> 9.34 s (+5.8 %, band 5.0 %)
+SLOWER: numedalslagen decode 0.92 -> 0.99 s (+7.1 %, band 5.0 %)
+SLOWER: numedalslagen features clip 6.00 -> 6.34 s (+5.7 %, band 5.0 %)
+SLOWER: numedalslagen features clip: clean-up 5.94 -> 6.28 s (+5.7 %, band 5.0 %)
+SLOWER: numedalslagen refine 0.66 -> 0.72 s (+9.1 %, band 5.0 %)
+SLOWER: lagan total 14.54 -> 15.48 s (+6.5 %, band 5.0 %)
+SLOWER: lagan features read 0.92 -> 1.09 s (+18.7 %, band 5.5 %)
+SLOWER: lagan features clip 6.34 -> 6.74 s (+6.2 %, band 5.0 %)
+SLOWER: lagan features clip: clean-up 5.39 -> 5.73 s (+6.2 %, band 5.0 %)
+SLOWER: romsdal-slope total 3.58 -> 3.88 s (+8.3 %, band 5.0 %)
+SLOWER: romsdal-slope refine 2.01 -> 2.24 s (+11.4 %, band 5.0 %)
+SLOWER: romsdal-slope refine: scan (parallel) 0.56 -> 0.63 s (+10.9 %, band 5.0 %)
+SLOWER: romsdal-slope refine: split + flip (serial) 1.18 -> 1.34 s (+12.9 %, band 5.0 %)
+HOTSPOT: tile refine 44 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine 69 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine: scan (parallel) 51 % of the run (not in hotspots.toml)
+HOTSPOT: quarter refine 47 % of the run (not in hotspots.toml)
+HOTSPOT: numedalslagen features clip: clean-up 67 % of the run (not in hotspots.toml)
+HOTSPOT: geilo-al-ramp decode 44 % of the run (not in hotspots.toml)
+HOTSPOT: romsdal-slope refine 58 % of the run (not in hotspots.toml)
+baseline saved: /Users/skavhaug/projects/rasputin/.claude/worktrees/baseline-1012/docs/benchmarks/quick/baseline-ac.json
+SLOWER
+exit 1
+## pmset after
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime after
+15:32  up 13 days,  4:39, 4 users, load averages: 4.51 3.69 4.27

docs/benchmarks/2026-10-12/baseline-refresh/quick-run-3-idle-save.log

@@ -0,0 +1,51 @@
+# run 3 (wait for load < 1.5, then --save-baseline), started 2026-10-12 15:34:34 +0200
+15:34:34 load1 2.58
+15:35:04 load1 2.38
+15:35:34 load1 3.10
+15:36:04 load1 2.91
+15:36:34 load1 2.30
+15:37:04 load1 2.74
+15:37:34 load1 2.21
+15:38:04 load1 2.49
+15:38:46 load1 2.45
+15:40:01 load1 2.51
+16:00:17 load1 3.89
+16:00:47 load1 3.72
+16:01:17 load1 3.61
+16:01:47 load1 2.92
+16:02:17 load1 3.51
+16:02:47 load1 3.50
+16:03:17 load1 2.76
+16:03:48 load1 2.37
+16:04:18 load1 2.28
+16:04:48 load1 3.02
+16:05:18 load1 2.93
+16:05:48 load1 2.38
+16:06:18 load1 1.90
+16:06:48 load1 1.87
+16:07:18 load1 1.94
+16:07:48 load1 1.87
+16:08:18 load1 1.71
+16:08:48 load1 2.13
+16:09:18 load1 1.89
+16:09:48 load1 2.10
+16:10:18 load1 1.81
+16:10:48 load1 1.50
+16:11:18 load1 2.44
+16:11:49 load1 2.29
+16:12:19 load1 2.05
+16:12:49 load1 1.86
+16:13:19 load1 1.76
+16:13:49 load1 1.84
+16:14:19 load1 1.97
+16:14:49 load1 1.90
+16:15:19 load1 2.26
+16:15:49 load1 3.75
+16:16:19 load1 3.75
+16:16:49 load1 3.64
+16:17:19 load1 3.58
+16:17:49 load1 2.68
+16:18:19 load1 3.60
+16:18:49 load1 4.61
+16:19:19 load1 5.11
+GAVE UP: the load never fell under 1.5 on two samples before 16:19:49

docs/benchmarks/2026-10-12/baseline-refresh/quick-run-4-idle-save.log

@@ -0,0 +1,58 @@
+# run 4 (wait for load < 2.0 twice, then --save-baseline), started 2026-10-12 20:15:03 +0200
+20:15:03 load1 2.06
+20:15:34 load1 2.09
+20:16:04 load1 2.94
+20:16:34 load1 3.32
+20:17:04 load1 3.31
+20:17:34 load1 2.81
+20:18:04 load1 2.97
+20:18:34 load1 3.03
+20:19:04 load1 2.47
+20:19:34 load1 2.03
+20:20:04 load1 2.74
+20:20:34 load1 2.34
+20:21:04 load1 2.04
+20:21:34 load1 2.09
+20:22:04 load1 2.56
+20:22:34 load1 2.50
+20:23:04 load1 2.50
+20:23:34 load1 2.73
+20:24:04 load1 3.04
+20:24:34 load1 2.63
+20:25:04 load1 2.25
+20:25:34 load1 2.10
+20:26:04 load1 2.43
+20:26:34 load1 2.65
+20:27:05 load1 3.37
+20:27:35 load1 3.04
+20:28:05 load1 2.91
+20:28:35 load1 2.51
+20:29:05 load1 1.96
+20:29:35 load1 1.76
+## pmset before
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime
+20:29  up 13 days,  9:35, 5 users, load averages: 1.76 2.49 5.13
+## top CPU users
+ 75.2 /Applications/iTerm.app/Contents/XPCServices/pidinfo.xpc/Contents/MacOS/pidinfo
+ 16.2 /Applications/iTerm.app/Contents/MacOS/iTerm2
+  5.1 /System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent
+  3.8 /System/Volumes/Preboot/Cryptexes/App/System/Applications/Safari.app/Contents/MacOS/Safari
+  3.7 /Applications/Xerox/Xerox Workplace Cloud Client.app/Contents/MacOS/Xerox Workplace Cloud Client
+  1.7 /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder
+HOTSPOT: tile refine 45 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine 66 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine: scan (parallel) 50 % of the run (not in hotspots.toml)
+HOTSPOT: quarter refine 47 % of the run (not in hotspots.toml)
+HOTSPOT: numedalslagen features clip: clean-up 67 % of the run (not in hotspots.toml)
+HOTSPOT: geilo-al-ramp decode 43 % of the run (not in hotspots.toml)
+HOTSPOT: romsdal-slope refine 55 % of the run (not in hotspots.toml)
+baseline saved: /Users/skavhaug/projects/rasputin/.claude/worktrees/baseline-1012/docs/benchmarks/quick/baseline-ac.json
+NO BASELINE: input $RASPUTIN_DATA/sweden_glo30_cache changed
+exit 2
+## pmset after
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime after
+20:31  up 13 days,  9:37, 5 users, load averages: 4.98 3.19 5.02

docs/benchmarks/2026-10-12/baseline-refresh/quick-run-5-increment-38.log

@@ -0,0 +1,29 @@
+# run 5 (increment 38, --tree /Users/skavhaug/projects/rasputin/.claude/worktrees/threads, judged against the baseline run 4 saved), started 2026-10-12 20:31:45 +0200
+## tree 38 head
+8f9289c49f69b95e6e9207a3b2f80ab2467d3351
+## pmset before
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime
+20:31  up 13 days,  9:37, 5 users, load averages: 4.98 3.19 5.02
+## top CPU users
+ 75.6 /Applications/iTerm.app/Contents/XPCServices/pidinfo.xpc/Contents/MacOS/pidinfo
+ 11.0 /Applications/iTerm.app/Contents/MacOS/iTerm2
+  3.5 /usr/libexec/airportd
+  3.4 /Applications/Xerox/Xerox Workplace Cloud Client.app/Contents/MacOS/Xerox Workplace Cloud Client
+  3.0 /System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent
+  2.8 /System/Volumes/Preboot/Cryptexes/App/System/Applications/Safari.app/Contents/MacOS/Safari
+HOTSPOT: tile refine 45 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine 67 % of the run (not in hotspots.toml)
+HOTSPOT: tile t=1 refine: scan (parallel) 50 % of the run (not in hotspots.toml)
+HOTSPOT: quarter refine 47 % of the run (not in hotspots.toml)
+HOTSPOT: numedalslagen features clip: clean-up 67 % of the run (not in hotspots.toml)
+HOTSPOT: geilo-al-ramp decode 43 % of the run (not in hotspots.toml)
+HOTSPOT: romsdal-slope refine 56 % of the run (not in hotspots.toml)
+NO CHANGE
+exit 0
+## pmset after
+Now drawing from 'AC Power'
+ -InternalBattery-0 (id=24117347)	100%; charged; 0:00 remaining present: true
+## uptime after
+20:34  up 13 days,  9:40, 5 users, load averages: 3.57 3.24 4.73

docs/benchmarks/2026-10-12/baseline-refresh/raw/delta-old-357808b1-vs-new-969c49e2.md

@@ -0,0 +1,58 @@
+# Stored baseline `357808b1` (2026-10-11) vs the refreshed baseline `969c49e2` (run 4, 2026-10-12 20:29, idle, AC)
+
+Every phase at 5 % or more of its case's total, as `bench_quick.verdict`
+selects them; band = max(5 %, the old record's (max - min) / median). The
+tool itself printed `NO BASELINE: input $RASPUTIN_DATA/sweden_glo30_cache
+changed` (the Lagan GLO-30 cache gained tiles), so this table was made by
+calling `verdict` on the two records with the old inputs substituted into
+the new one (`.venv/bin/python`, `tools/bench_quick.py` at `969c49e2`); the
+judge lines it gives are:
+
+    SLOWER: lagan features read 0.92 -> 1.03 s (+12.1 %, band 5.5 %)
+
+No `MESH CHANGED`, no `BROKEN`; every case's mesh SHA-256 and `max_error`
+equal the stored ones.
+
+| line | old s | new s | change | band |
+|---|---:|---:|---:|---:|
+| tile total | 0.416 | 0.430 | +3.3 % | 5.0 % |
+| tile decode | 0.060 | 0.070 | +15.8 % | 5.5 % |
+| tile start mesh: triangulate | 0.029 | 0.029 | -0.1 % | 5.0 % |
+| tile refine | 0.190 | 0.192 | +1.2 % | 5.0 % |
+| tile refine: scan (parallel) | 0.056 | 0.057 | +1.5 % | 5.0 % |
+| tile refine: split + flip (serial) | 0.106 | 0.108 | +1.3 % | 6.2 % |
+| tile refine: setup + output | 0.025 | 0.026 | +4.0 % | 5.0 % |
+| tile t=1 total | 0.699 | 0.711 | +1.7 % | 5.0 % |
+| tile t=1 decode | 0.060 | 0.068 | +13.3 % | 5.8 % |
+| tile t=1 refine | 0.472 | 0.473 | +0.2 % | 5.0 % |
+| tile t=1 refine: scan (parallel) | 0.352 | 0.352 | +0.1 % | 5.0 % |
+| tile t=1 refine: split + flip (serial) | 0.094 | 0.094 | -0.1 % | 5.0 % |
+| quarter total | 0.355 | 0.366 | +3.1 % | 5.0 % |
+| quarter decode | 0.044 | 0.051 | +15.9 % | 5.7 % |
+| quarter refine | 0.172 | 0.171 | -0.4 % | 5.6 % |
+| quarter refine: scan (parallel) | 0.045 | 0.046 | +1.2 % | 5.0 % |
+| quarter refine: split + flip (serial) | 0.107 | 0.106 | -1.4 % | 7.8 % |
+| numedalslagen total | 8.829 | 8.894 | +0.7 % | 5.0 % |
+| numedalslagen decode | 0.921 | 0.950 | +3.2 % | 5.0 % |
+| numedalslagen features clip | 6.000 | 6.022 | +0.4 % | 5.0 % |
+| numedalslagen features clip: clean-up | 5.937 | 5.956 | +0.3 % | 5.0 % |
+| numedalslagen refine | 0.659 | 0.661 | +0.4 % | 5.0 % |
+| lagan total | 14.542 | 14.736 | +1.3 % | 5.0 % |
+| lagan decode | 4.578 | 4.615 | +0.8 % | 5.0 % |
+| lagan features read | 0.922 | 1.033 | +12.1 % | 5.5 % |
+| lagan features clip | 6.342 | 6.353 | +0.2 % | 5.0 % |
+| lagan features clip: clean-up | 5.392 | 5.397 | +0.1 % | 5.0 % |
+| geilo-al-ramp total | 0.329 | 0.344 | +4.7 % | 5.0 % |
+| geilo-al-ramp decode | 0.138 | 0.148 | +7.2 % | 5.0 % |
+| geilo-al-ramp refine | 0.099 | 0.101 | +1.5 % | 5.0 % |
+| geilo-al-ramp refine: scan (parallel) | 0.083 | 0.083 | +1.0 % | 5.0 % |
+| romsdal-slope total | 3.578 | 3.624 | +1.3 % | 5.0 % |
+| romsdal-slope refine | 2.009 | 2.010 | +0.1 % | 5.0 % |
+| romsdal-slope refine: scan (parallel) | 0.564 | 0.567 | +0.6 % | 5.0 % |
+| romsdal-slope refine: split + flip (serial) | 1.184 | 1.183 | -0.1 % | 5.0 % |
+| romsdal-slope refine: setup + output | 0.257 | 0.262 | +2.1 % | 5.0 % |
+
+The small `decode` phases (tile, tile t=1, quarter, geilo-al-ramp: +7 to
++16 %) are over their percentage band but under the tool's 0.05 s floor
+(0.007 to 0.010 s each), so the tool does not flag them; `lagan decode`,
+the one large decode, is +0.8 %.

docs/benchmarks/2026-10-12/baseline-refresh/raw/delta-stored-vs-loaded-1530.md

@@ -0,0 +1,40 @@
+stored baseline commit 357808b1 vs run 2 (15:30, loaded machine) commit c317c7e4; medians of the timed runs, seconds
+
+| case | phase | stored | run 2 | change | mesh same |
+|---|---|---:|---:|---:|---|
+| tile | total | 0.416 | 0.453 | +8.9 % | yes |
+| tile | decode | 0.060 | 0.067 | +12.1 % |  |
+| tile | start mesh: triangulate | 0.029 | 0.030 | +2.5 % |  |
+| tile | refine | 0.190 | 0.201 | +5.9 % |  |
+| tile | refine: scan (parallel) | 0.056 | 0.061 | +8.0 % |  |
+| tile | refine: split + flip (serial) | 0.106 | 0.113 | +6.3 % |  |
+| tile | refine: setup + output | 0.025 | 0.027 | +6.4 % |  |
+| tile t=1 | total | 0.699 | 0.789 | +12.8 % | yes |
+| tile t=1 | decode | 0.060 | 0.068 | +13.3 % |  |
+| tile t=1 | refine | 0.472 | 0.545 | +15.5 % |  |
+| tile t=1 | refine: scan (parallel) | 0.352 | 0.402 | +14.3 % |  |
+| tile t=1 | refine: split + flip (serial) | 0.094 | 0.113 | +20.5 % |  |
+| quarter | total | 0.355 | 0.388 | +9.3 % | yes |
+| quarter | decode | 0.044 | 0.053 | +20.1 % |  |
+| quarter | refine | 0.172 | 0.181 | +5.4 % |  |
+| quarter | refine: scan (parallel) | 0.045 | 0.050 | +9.9 % |  |
+| quarter | refine: split + flip (serial) | 0.107 | 0.112 | +4.1 % |  |
+| numedalslagen | total | 8.829 | 9.343 | +5.8 % | yes |
+| numedalslagen | decode | 0.921 | 0.986 | +7.1 % |  |
+| numedalslagen | features clip | 6.000 | 6.342 | +5.7 % |  |
+| numedalslagen | features clip: clean-up | 5.937 | 6.275 | +5.7 % |  |
+| numedalslagen | refine | 0.659 | 0.719 | +9.1 % |  |
+| lagan | total | 14.542 | 15.483 | +6.5 % | yes |
+| lagan | decode | 4.578 | 4.783 | +4.5 % |  |
+| lagan | features read | 0.922 | 1.094 | +18.7 % |  |
+| lagan | features clip | 6.342 | 6.737 | +6.2 % |  |
+| lagan | features clip: clean-up | 5.392 | 5.726 | +6.2 % |  |
+| geilo-al-ramp | total | 0.329 | 0.364 | +10.9 % | yes |
+| geilo-al-ramp | decode | 0.138 | 0.159 | +15.0 % |  |
+| geilo-al-ramp | refine | 0.099 | 0.107 | +7.9 % |  |
+| geilo-al-ramp | refine: scan (parallel) | 0.083 | 0.089 | +7.3 % |  |
+| romsdal-slope | total | 3.578 | 3.876 | +8.3 % | yes |
+| romsdal-slope | refine | 2.009 | 2.238 | +11.4 % |  |
+| romsdal-slope | refine: scan (parallel) | 0.564 | 0.625 | +10.9 % |  |
+| romsdal-slope | refine: split + flip (serial) | 1.184 | 1.337 | +12.9 % |  |
+| romsdal-slope | refine: setup + output | 0.257 | 0.276 | +7.5 % |  |

docs/benchmarks/2026-10-12/baseline-refresh/raw/evening_idle_save_then_38.sh

@@ -0,0 +1,39 @@
+#!/bin/zsh
+# Evening, 2026-10-12. Wait until the 1-minute load average is under 2.0 on
+# two samples 30 s apart (at most 30 minutes), then:
+#   run 4: the quick check on this tree (master f09b9863 merged in) with
+#          --save-baseline, judged against the stored 357808b1 baseline;
+#   run 5: increment 38's tree (worktrees/threads) judged against the
+#          baseline run 4 just saved. Nothing else of ours runs beside them.
+set -u
+TREE=/Users/skavhaug/projects/rasputin/.claude/worktrees/baseline-1012
+TREE38=/Users/skavhaug/projects/rasputin/.claude/worktrees/threads
+DIR=$TREE/docs/benchmarks/2026-10-12/baseline-refresh
+LOG4=$DIR/quick-run-4-idle-save.log
+LOG5=$DIR/quick-run-5-increment-38.log
+cd "$TREE" || exit 3
+deadline=$(( $(date +%s) + 30 * 60 ))
+low=0
+echo "# run 4 (wait for load < 2.0 twice, then --save-baseline), started $(date '+%Y-%m-%d %H:%M:%S %z')" > "$LOG4"
+while [ "$(date +%s)" -lt "$deadline" ]; do
+  load=$(sysctl -n vm.loadavg | awk '{print $2}')
+  echo "$(date +%H:%M:%S) load1 $load" >> "$LOG4"
+  if [ "$(echo "$load < 2.0" | bc)" = 1 ]; then low=$((low + 1)); else low=0; fi
+  if [ "$low" -ge 2 ]; then
+    { echo "## pmset before"; pmset -g batt; echo "## uptime"; uptime;
+      echo "## top CPU users"; ps -eo pcpu,comm | sort -rn | head -6; } >> "$LOG4"
+    RASPUTIN_DATA=/Users/skavhaug/projects/rasputin_data .venv/bin/python tools/bench_quick.py run --save-baseline >> "$LOG4" 2>&1
+    echo "exit $?" >> "$LOG4"
+    { echo "## pmset after"; pmset -g batt; echo "## uptime after"; uptime; } >> "$LOG4"
+    echo "# run 5 (increment 38, --tree $TREE38, judged against the baseline run 4 saved), started $(date '+%Y-%m-%d %H:%M:%S %z')" > "$LOG5"
+    { echo "## tree 38 head"; git -C "$TREE38" rev-parse HEAD; echo "## pmset before"; pmset -g batt; echo "## uptime"; uptime;
+      echo "## top CPU users"; ps -eo pcpu,comm | sort -rn | head -6; } >> "$LOG5"
+    RASPUTIN_DATA=/Users/skavhaug/projects/rasputin_data .venv/bin/python tools/bench_quick.py run --tree "$TREE38" >> "$LOG5" 2>&1
+    echo "exit $?" >> "$LOG5"
+    { echo "## pmset after"; pmset -g batt; echo "## uptime after"; uptime; } >> "$LOG5"
+    exit 0
+  fi
+  sleep 30
+done
+echo "GAVE UP: the load never fell under 2.0 on two samples before $(date '+%H:%M:%S')" >> "$LOG4"
+exit 4