Evaluation Report
Summary
| Metric |
Value |
| Agent |
opencode |
| Model |
opencode-go/glm-5.1 |
| Sandbox |
Yes |
| Timestamp |
2026-04-16T014950 |
| Pass Rate |
53.8% (14/26) |
| Weighted Pass Rate |
48.9% |
| Weighted Score |
16.27 / 33.29 |
| Duration |
4082.3s |
Quality Breakdown
- Integrity Violations (modified test files): 1
- Failures: 11
- Quota-affected tasks: 0
- Auth-affected tasks: 0
- Infra-affected tasks: 0
| Failure Class |
Tasks |
| integrity |
1 |
Behavior Telemetry
- Total self-test commands: 35
- Tasks with self-testing: 18/26
- Total toolchain install attempts: 2
- Tasks with toolchain install attempts: 1/26
- Total out-of-workspace read attempts: 29
- Tasks with out-of-workspace read attempts: 2/26
- Total toolchain search attempts: 13
- Tasks with toolchain searching: 2/26
- Total Agent Skills usage signals: 0
- Tasks with Agent Skills usage: 0/26 (0.0%)
| Task |
Self Tests |
Self Test Conf. |
Tool Installs |
Out-of-Workspace Reads |
Out-of-Workspace Conf. |
Toolchain Searches |
Skills Used |
Skill Signals |
| dart/isolate-pool |
2 |
true |
2 |
10 |
true |
8 |
false |
0 |
| go/bank-account |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| go/dining-philosophers |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| go/errgroup-limit |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| go/parallel-letter-frequency |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| go/react |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| go/singleflight |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| kotlin/lru-cache |
15 |
true |
0 |
19 |
true |
5 |
false |
0 |
| rust/circular-buffer |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| rust/doubly-linked-list |
2 |
true |
0 |
0 |
true |
0 |
false |
0 |
| rust/generational-arena |
2 |
true |
0 |
0 |
true |
0 |
false |
0 |
| rust/macros |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| rust/parallel-letter-frequency |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| rust/regex-lite |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| typescript/forth |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| typescript/glob |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| typescript/promise-pool |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
| typescript/react |
1 |
true |
0 |
0 |
true |
0 |
false |
0 |
Results by Language
| Language |
Passed |
Failed |
Total |
Pass Rate |
| dart |
0 |
3 |
3 |
0.0% |
| go |
6 |
0 |
6 |
100.0% |
| kotlin |
0 |
3 |
3 |
0.0% |
| rust |
5 |
1 |
6 |
83.3% |
| typescript |
2 |
3 |
5 |
40.0% |
| zig |
1 |
2 |
3 |
33.3% |
Results by Tier
| Tier |
Passed |
Failed |
Total |
Pass Rate |
| core |
8 |
4 |
12 |
66.7% |
| extended |
6 |
8 |
14 |
42.9% |
Task Results
| Task |
Status |
Weight |
Score |
Duration |
| dart/future-pool |
✘ FAIL |
1.46 |
0.00 |
49.7s |
| dart/isolate-pool |
✘ FAIL |
1.50 |
0.00 |
355.5s |
| dart/reactive-cache |
✘ FAIL |
1.50 |
0.00 |
294.9s |
| go/bank-account |
✔ PASS |
1.04 |
1.04 |
18.9s |
| go/dining-philosophers |
✔ PASS |
1.04 |
1.04 |
35.9s |
| go/errgroup-limit |
✔ PASS |
1.14 |
1.14 |
245.2s |
| go/parallel-letter-frequency |
✔ PASS |
1.04 |
1.04 |
29.2s |
| go/react |
✔ PASS |
1.14 |
1.14 |
103.1s |
| go/singleflight |
✔ PASS |
1.28 |
1.28 |
78.6s |
| kotlin/channel-multiplexer |
✘ FAIL |
1.50 |
0.00 |
472.9s |
| kotlin/flow-processor |
✘ FAIL |
1.50 |
0.00 |
557.8s |
| kotlin/lru-cache |
🚫 VIOLATION |
1.09 |
-0.25 |
298.2s |
| rust/circular-buffer |
✔ PASS |
1.12 |
1.12 |
49.8s |
| rust/doubly-linked-list |
✔ PASS |
1.24 |
1.24 |
60.4s |
| rust/generational-arena |
✔ PASS |
1.24 |
1.24 |
50.7s |
| rust/macros |
✔ PASS |
1.50 |
1.50 |
169.3s |
| rust/parallel-letter-frequency |
✔ PASS |
1.12 |
1.12 |
59.2s |
| rust/regex-lite |
✘ FAIL |
1.40 |
0.00 |
36.7s |
| typescript/csv-lite |
✘ FAIL |
1.36 |
0.00 |
104.9s |
| typescript/forth |
✘ FAIL |
1.26 |
0.00 |
54.4s |
| typescript/glob |
✔ PASS |
1.14 |
1.14 |
42.7s |
| typescript/promise-pool |
✘ FAIL |
1.20 |
0.00 |
12.4s |
| typescript/react |
✔ PASS |
1.14 |
1.14 |
204.3s |
| zig/arena-allocator |
✘ FAIL |
1.50 |
0.00 |
219.1s |
| zig/comptime-json |
✘ FAIL |
1.50 |
0.00 |
383.5s |
| zig/small-vector |
✔ PASS |
1.34 |
1.34 |
94.8s |
Errors
kotlin/lru-cache
{@html `modified task files (disallowed): build.gradle.kts`}
Verification
- Harness Version: v1.8.11-dirty
- Weight Version: 2.1
- Tasks Hash:
blake3:3c951bc4b67b6739ff03d9f42709ffaa3652df423ebc3d8bdf4bf5b0961db82e
- Results Hash:
blake3:16e12ae03d0e5b0f83d10e80a9d0ebf0bd8fe3624f158f3dcf435227c9b412d0
Generated by SanityHarness on 2026-04-16T014950