Repository path: workshop/experiments/E-20260801f-tierD-run/materials/perturbations.md · rendered 2026-09-09
Page metadata (front matter)
| type | manifest |
|---|---|
| id | E-20260801f-tierD-run-perturbations |
| status | frozen |
| created | 2026-08-01 |
| updated | 2026-08-01 |
| links | workshop/experiments/E-20260801f-tierD-run/design.md |
Perturbation log — E-20260801f-tierD-run
Generated by build.py; do not hand-edit. Logged before dispatch. The build fails
loudly if a before string is absent or not unique, if the written rows are not already in
textual order, or if the sham misses the declared edit-kind match; the verifier rebuilds
every variant from its reference plus these rows and asserts byte equality.
items.json SHA-256: 049acf1a46cbbb8dbc5dff4e3b163fc3c9750909105a9383d1ca6dbd8600a37b
The light dose is drawn, not chosen (design §5): sites = combination number
int(sha256("E-20260801f-tierD-run|<item>"),16) % 56 in the sorted list of 3-subsets of 1..8, fixed by
the design id and the item id alone and therefore independent of the content of any edit.
Drawn sites: {"T3-GA": [1, 4, 8], "T3-HB": [6, 7, 8], "T3-K": [3, 5, 6], "T3-L": [1, 3, 7]}.
Sham edit-kind match — the S040 repair (R2), measured
O4's own profile, from S034's 24 targeted sites: 10 of 24 change the word count, 0 of 24 change no lexeme, +4.26% net. Criteria declared before the sham existed: each item ≥ 4 of 8 length-changing sites, 0 of 8 lexeme-neutral sites, net in [+2.0%, +6.0%].
| item | ref words | var words | net | % | length-changing sites | lexeme-neutral sites |
|---|---|---|---|---|---|---|
| S-GA | 299 | 310 | +11 | +3.68% | 7 of 8 | 0 |
| S-GB | 308 | 316 | +8 | +2.60% | 5 of 8 | 0 |
| S-HA | 324 | 335 | +11 | +3.40% | 6 of 8 | 0 |
| S-K | 394 | 402 | +8 | +2.03% | 4 of 8 | 0 |
| S-L | 397 | 408 | +11 | +2.77% | 8 of 8 | 0 |
Every site
| item | arm | site | type | Δwords | lexeme | before | after | basis |
|---|---|---|---|---|---|---|---|---|
| S-GA | sham | 1 | free variation | +1 | yes | From early morning a fine rain had been falling |
Ever since early morning a fine rain had been falling |
free variation |
| S-GA | sham | 2 | free variation | +2 | yes | at another it suddenly cleared in parts for an instant |
at another it cleared in parts all at once for an instant |
free variation |
| S-GA | sham | 3 | free variation | +0 | yes | The leaves faintly rustled over my head |
The leaves rustled faintly above my head |
free variation |
| S-GA | sham | 4 | free variation | +1 | yes | nor the chill and timid faltering of late autumn |
nor the chill and timid faltering of the late autumn |
free variation |
| S-GA | sham | 5 | free variation | +3 | yes | A slight breeze was faintly humming in the tree-tops. |
A slight breeze was faintly humming in the tops of the trees. |
free variation |
| S-GA | sham | 6 | free variation | +1 | yes | took all at once the soft lustre of white silk |
took on all at once the soft lustre of white silk |
free variation |
| S-GA | sham | 7 | free variation | +1 | yes | the tiny leaves lying on the earth were on a sudden flecked |
the tiny leaves that lay on the earth were on a sudden flecked |
free variation |
| S-GA | sham | 8 | free variation | +2 | yes | the glaring tints died away instantaneously |
the glaring tints died away in an instant |
free variation |
| S-GB | sham | 1 | free variation | +0 | yes | were still almost all green, though perceptibly paler |
were still almost all green, though noticeably paler |
free variation |
| S-GB | sham | 2 | free variation | +2 | yes | when the sunbeams suddenly pierced with tangled flecks of light |
when the sunbeams all at once pierced with tangled flecks of light |
free variation |
| S-GB | sham | 3 | free variation | +2 | yes | except that at times there rang out |
except that from time to time there rang out |
free variation |
| S-GB | sham | 4 | free variation | +1 | yes | I had been through a wood of tall aspen-trees with my dog |
I had been through a wood of tall aspen-trees along with my dog |
free variation |
| S-GB | sham | 5 | free variation | +0 | yes | I do not care for the eternal shaking |
I do not care for the everlasting shaking |
free variation |
| S-GB | sham | 6 | free variation | +2 | yes | bathed from root to top in one unbroken yellow glow |
bathed from the root to the top in one unbroken yellow glow |
free variation |
| S-GB | sham | 7 | free variation | +0 | yes | and so, not stopping to rest in the aspen wood |
and so, without stopping to rest in the aspen wood |
free variation |
| S-GB | sham | 8 | free variation | +1 | yes | after admiring the surrounding view a little |
after admiring the surrounding view for a little |
free variation |
| S-HA | sham | 1 | free variation | +3 | yes | A fine drizzling rain had been descending ever since dawn |
A fine drizzling rain had been descending ever since the break of day |
free variation |
| S-HA | sham | 2 | free variation | +2 | yes | interspersed at times with warm sunshine |
interspersed from time to time with warm sunshine |
free variation |
| S-HA | sham | 3 | free variation | +1 | yes | Now the sky would be completely veiled in porous white clouds |
Now the sky would be completely veiled over in porous white clouds |
free variation |
| S-HA | sham | 4 | free variation | +0 | yes | I sat, and gazed about me, and listened. |
I sat, and gazed round me, and listened. |
free variation |
| S-HA | sham | 5 | free variation | +0 | yes | The leaves were rustling in a barely audible manner overhead |
The leaves were rustling in a scarcely audible manner overhead |
free variation |
| S-HA | sham | 6 | free variation | +3 | yes | A faint breeze swept feebly across the tree-tops. |
A faint breeze swept feebly across the tops of the trees. |
free variation |
| S-HA | sham | 7 | free variation | +1 | yes | according to whether the sun shone forth, or was covered with a cloud |
according to whether the sun shone forth, or was covered over with a cloud |
free variation |
| S-HA | sham | 8 | free variation | +1 | yes | as they intertwined interminably and crossed one another before one's eyes |
as they intertwined without end and crossed one another before one's eyes |
free variation |
| S-K | sham | 1 | free variation | +0 | yes | had got itself lost in the far Yakut taiga |
had got itself lost in the distant Yakut taiga |
free variation |
| S-K | sham | 2 | free variation | +0 | yes | the sullen thicket still stood all round them |
the sullen thicket still stood all around them |
free variation |
| S-K | sham | 3 | free variation | +3 | yes | little smoky yurts spread and multiplied |
little smoky yurts spread out and grew in number |
free variation |
| S-K | sham | 4 | free variation | +0 | yes | they were themselves going wild without noticing it |
they were themselves growing wild without noticing it |
free variation |
| S-K | sham | 5 | free variation | +2 | yes | he had lived here, and here he expected to die |
he had lived here, and here he expected that he would die |
free variation |
| S-K | sham | 6 | free variation | +1 | yes | and now and then abused the others as heathen Yakuts |
and every now and then abused the others as heathen Yakuts |
free variation |
| S-K | sham | 7 | free variation | +2 | yes | in the ordinary way he lived on one flat cake |
in the ordinary way of things he lived on one flat cake |
free variation |
| S-K | sham | 8 | free variation | +0 | yes | who would hurl himself at him in a frenzy |
who would fling himself at him in a frenzy |
free variation |
| S-L | sham | 1 | free variation | +2 | yes | In that forest there was always a murmur — level and long-drawn |
In that forest there was always a murmur — even and long drawn out |
free variation |
| S-L | sham | 2 | free variation | +1 | yes | which the saw and the axe of the timber-jobber had not yet touched |
which the saw and the axe of the timber-jobber had as yet not touched |
free variation |
| S-L | sham | 3 | free variation | +1 | yes | their ranks closed tight overhead with their green crowns |
their ranks closed up tight overhead with their green crowns |
free variation |
| S-L | sham | 4 | free variation | +2 | yes | Here and there a slanting ray of the sunset still broke through between the trunks |
Here and there a slanting ray of the sunset still broke its way through between the trunks |
free variation |
| S-L | sham | 5 | free variation | +1 | yes | A storm was gathering towards evening. |
A storm was gathering up towards evening. |
free variation |
| S-L | sham | 6 | free variation | +1 | yes | it was all one could do to reach a night's lodging before the storm |
it was all that one could do to reach a night's lodging before the storm |
free variation |
| S-L | sham | 7 | free variation | +2 | yes | Of his own accord he quickened his pace towards the familiar forest lodge. |
Of his own accord he quickened his pace towards the familiar lodge in the forest. |
free variation |
| S-L | sham | 8 | free variation | +1 | yes | while the shapely, proud pines sway their heads high above it |
while the shapely and proud pines sway their heads high above it |
free variation |
| T8-L | targeted | 1 | wrong referent | +0 | yes | like the echo of far-off bells |
like the echo of far-off thunder |
«как отголосок дальнего звона» — звон is the ringing of bells |
| T8-L | targeted | 2 | dropped negation | -1 | yes | which the saw and the axe of the timber-jobber had not yet touched |
which the saw and the axe of the timber-jobber had already touched |
«которого не касались ещё пила и топор» — had NOT yet touched |
| T8-L | targeted | 3 | invented detail | +7 | yes | bright ferns had pushed their way up |
bright ferns had pushed their way up between the bared roots of the pines |
«пробились яркие папоротники» — no roots in the source sentence |
| T8-L | targeted | 4 | dropped negation | -1 | yes | and although I could not see the sky |
and although I could see the sky |
«хотя неба мне не было видно» — could NOT see it |
| T8-L | targeted | 5 | wrong word sense | +0 | yes | A storm was gathering towards evening. |
A menace was gathering towards evening. |
«К вечеру собиралась гроза» — гроза is the thunderstorm, not its figurative sense |
| T8-L | targeted | 6 | wrong word sense | +0 | yes | towards the familiar forest lodge |
towards the familiar forest sentry-box |
«к знакомой лесной сторожке» — сторожка is a keeper's hut |
| T8-L | targeted | 7 | invented detail | +4 | yes | A dog began to bark. |
A dog began to bark somewhere behind the fence. |
«Залаяла собака.» — no fence in the source |
| T8-L | targeted | 8 | wrong referent | +0 | yes | stands a little cluster of young oaks |
stands a little cluster of young pines |
«стоит кучка молодых дубов» — oaks |
| T3-GA | targeted | 1 | wrong referent | +0 | yes | about the middle of September |
about the end of October |
«около половины сентября» — the middle of September |
| T3-GA | targeted | 4 | invented detail | +6 | yes | I sat looking about and listening. |
I sat looking about and listening, with my gun across my knees. |
«Я сидел и глядел кругом, и слушал.» — no gun in the source sentence |
| T3-GA | targeted | 8 | dropped negation | +0 | yes | white as fresh-fallen snow, before the cold rays of the winter sun have caressed it |
white as fresh-fallen snow, after the cold rays of the winter sun have caressed it |
«до которого еще не коснулся холодно играющий луч зимнего солнца» — has NOT yet touched it |
| T3-HB | targeted | 6 | invented detail | +8 | yes | in the line of the glowing rays of the setting sun |
in the line of the glowing rays of the setting sun, which reach it before they reach anything else |
«приходится в упор рдеющим лучам заходящего солнца» — no such clause in the source |
| T3-HB | targeted | 7 | dropped negation | +0 | yes | and therefore, without halting to rest in that grove, I wended my way |
and therefore, after halting to rest in that grove, I wended my way |
«не остановясь в осиновой роще для отдыха» — WITHOUT stopping to rest |
| T3-HB | targeted | 8 | wrong word sense | +1 | yes | which is known to sportsmen alone |
which is known to one sportsman alone |
«который знаком одним охотникам» — одним here is the dative 'alone/only', not 'one' |
| T3-K | targeted | 3 | dropped negation | +1 | yes | they were themselves going wild without noticing it |
they were themselves going wild, and they noticed it |
«сами они незаметно дичали» — imperceptibly; morphological negation не- |
| T3-K | targeted | 5 | dropped negation | +0 | yes | he himself differed from the Yakuts neither in his habits nor in his way of life |
he himself differed from the Yakuts both in his habits and in his way of life |
«сам не отличался от якутов ни привычками, ни образом жизни» — did NOT differ |
| T3-K | targeted | 6 | wrong word sense | -1 | yes | on feast days and other extraordinary occasions |
on feast days and other emergencies |
«в других экстренных случаях» — экстренный is 'special/exceptional' here, not 'emergency' |
| T3-L | targeted | 1 | wrong referent | +0 | yes | like the echo of far-off bells |
like the echo of far-off thunder |
«как отголосок дальнего звона» — звон is the ringing of bells |
| T3-L | targeted | 3 | invented detail | +7 | yes | bright ferns had pushed their way up |
bright ferns had pushed their way up between the bared roots of the pines |
«пробились яркие папоротники» — no roots in the source sentence |
| T3-L | targeted | 7 | invented detail | +4 | yes | A dog began to bark. |
A dog began to bark somewhere behind the fence. |
«Залаяла собака.» — no fence in the source |