Files
ModelHub XC 23abe8ed19 初始化项目,由ModelHub XC社区提供模型
Model: heterodoxin/qwen2.5-7b-instruct-apostate
Source: Original Platform
2026-07-18 22:45:11 +08:00

2.7 KiB

Apostate Run Report

Summary

Metric Value
Base model Qwen/Qwen2.5-7B-Instruct
Profile balanced
Output /var/home/Heterodoxin/qwen25_rebake_out
Layers 28
Hidden size 3584
Direction layer 20
Refusal rank 3
Max refusal rank 3
Multi refusal True
Multi clusters 6
Multi min coverage 0.05
Baseline refusal (n=24) 95.8%
Edited refusal 2.9%
Refusal metric classifier + weak guard
Harmless KL 0.095
Target refusal 5.0%
KL target 0.040
KL budget 0.120
KL positions 8
KL layer trims 0
Repair steps 0
Preserve rank 8
Preserve source harmless
Capability penalty True
Elapsed 748.9 sec

Command

/var/home/Heterodoxin/apostate/apostate/cli.py --optimize --model Qwen/Qwen2.5-7B-Instruct --seed 0 --n-trials 16 --oblique-predictive --target-refusal 0.05 --refusal-eval-n 48 --kl-eval-n 48 --output-dir /var/home/Heterodoxin/qwen25_rebake_out

Best Parameters

Parameter Value
direction_source activations
direction_layer_frac 0.742
refusal_rank 2
strength 1.3304
band_center 0.6946
band_width 0.5088
causal_mix 0.2685
causal_power 1.9789
direction_sign 1.0
ablate_embed True
embed_scale 0.0559
ablate_head True
head_scale 0.0255
head_alpha 0.4253

Best Trial

Metric Value
refusal 0.125
kl 0.0682
capability_logprob -7.7132
capability_drift 0.0

Layer Alphas

Layer Alpha
0 0.562
1 0.562
2 0.562
3 0.562
4 0.562
5 0.562
6 0.562
7 0.562
8 0.562
9 0.562
10 0.562
11 0.562
12 1.125
13 1.130
14 1.169
15 1.207
16 1.289
17 1.262
18 1.285
19 1.358
20 1.396
21 1.418
22 1.467
23 1.487
24 1.496
25 1.491
26 0.562
27 0.562

Guard History

iter separation ratio rank refusal kl reverted
0 48.503 0.6538 2 0.125 0.0682
1 37.3604 0.5036 3 0.0625 0.0887

Timings

Phase Seconds
load_model 12.6
load_prompts 5.3
baseline_refusal 12.3
activation_fit 82.5
causal_scores 1.9
optimize_profile 222.5
guard 17.6
refine_refusal 10.4
validation_metrics 0.0
repair 210.6
prune 0.0
test_metrics 157.0
bake 16.0

Measurement

field value
refusal judge classifier + weak guard
preservation metric harmless kl
capability suites gsm8k, humaneval, mbpp