Program fail with a large list.

Đang mở
#145 mở ngày 12/7/2019 0 bình luận 0 reaction 0 người được giao Xem trên GitHub
Chưa có ai nhận issue này.
Đánh giá

Độ khó: 4/5
Thời gian dự kiến: 3-5 ngày
Mức phù hợp với người mới: 25/100
Loại issue: Lỗi
Độ rõ ràng: Cần làm rõ
Mức độ hoạt động: Đình trệ
Công nghệ: java, ocaml, wasm
Lĩnh vực: backend, compilers
Hướng nghiên cứu

Bắt đầu bằng cách tái hiện định nghĩa br_table lớn được cung cấp với cả backend OCaml và Java, sau đó xác định xem lỗi có phải do mức sử dụng bộ nhớ của backend hay do cấu hình JVM hay không. Được coi là hoàn tất khi định nghĩa không còn tạo ra OutOfMemoryError hoặc yêu cầu bộ nhớ được hỗ trợ và giới hạn đã được ghi chép rõ ràng.
Do mô hình lập chỉ mục viết ra từ nội dung của issue.
Mô tả

Not Urgent
There is a Java OutOfMemory Error with both Ocaml and Java backend with the following definition (do not even need to call the function):
Should we give JVM a larger memory?
(module
  (func (export "large") (param i32) (result i32)
    (block
      (block
        (br_table
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          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
          (local.get 0)
        )
        (return (i32.const -1))
      )
      (return (i32.const 0))
    )
    (return (i32.const 1))
  )
)
Ngôn ngữ chính: WebAssembly
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Mở pull request có tham chiếu số hiệu của issue.
Issue khác của runtimeverification/wasm-semantics

Fragmentation in `SparseBytes` caused by `replaceAtZ` rule
Đang mở
- Có gì không ổn?
enhancement

Độ khó 2/5 1-3 giờ Mức phù hợp với người mới 55/100

runtimeverification/wasm-semantics#742 · Mở ngày 24/11/2025
Excluded Proof Tests from CI Due to Failures
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bug

Độ khó 4/5 3-5 ngày Mức phù hợp với người mới 35/100

runtimeverification/wasm-semantics#718 · Mở ngày 14/3/2025
Lost stack values when entering a loop
Đang mở
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Độ khó 3/5 1-2 ngày Mức phù hợp với người mới 48/100

runtimeverification/wasm-semantics#678 · Mở ngày 16/7/2024
Function signatures aren't available during `Text2Abstract` on function definitions
Đang mở
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Độ khó 3/5 1-2 ngày Mức phù hợp với người mới 55/100

runtimeverification/wasm-semantics#663 · Mở ngày 27/6/2024
Improve tokenisation support
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Độ khó 4/5 3-5 ngày Mức phù hợp với người mới 35/100

runtimeverification/wasm-semantics#662 · Mở ngày 26/6/2024
Tất cả issue của runtimeverification/wasm-semantics
Issue tương tự

0.2.1-rc.3 compatibility: 21 peer ranges enumerate exact versions, so rc.3 is rejected
Có thể đã có người làm Có pull request liên kết đang mở hoặc đã được merge. Đang mở
- Có gì không ổn?
Độ khó 2/5 1-3 giờ Mức phù hợp với người mới 76/100

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Maintainer thường phản hồi trong vòng 1 ngày
Bad producer configuration for batching
Đang mở
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Độ khó 1/5 Dưới một giờ Mức phù hợp với người mới 85/100

micronaut-projects/micronaut-pulsar#872 · Mở ngày 24/10/2026
[core-client] Remove unused hand-maintained transport helpers after the definition-table cutover
Đang mở
- Có gì không ổn?
doc-audit enhancement

Độ khó 2/5 1-3 giờ Mức phù hợp với người mới 88/100

lingkaix/openkit#465 · Mở ngày 24/10/2026

Maintainer thường phản hồi trong vòng 1 ngày
" (BDAY)" gets added to birthday calendar title
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Độ khó 2/5 1-3 giờ Mức phù hợp với người mới 85/100

Kozea/Radicale#2301 · 2 bình luận · Mở ngày 24/10/2026

Maintainer thường phản hồi trong vòng 1 ngày
Thêm issue về Backend & API Design
Program fail with a large list.

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