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Diffstat (limited to 'results/classifier/deepseek-r1:32b/reasoning/runtime/645662')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/reasoning/runtime/645662 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/reasoning/runtime/645662 b/results/classifier/deepseek-r1:32b/reasoning/runtime/645662 new file mode 100644 index 00000000..1af9811f --- /dev/null +++ b/results/classifier/deepseek-r1:32b/reasoning/runtime/645662 @@ -0,0 +1,25 @@ +<think> +Okay, I'm trying to classify this bug report from QEMU into one of three categories: instruction, syscall, or runtime. Let's break down the information given. + +The user mentioned that when running regression tests for Python 3.1.2 with QEMU 0.12.5 on a specific Linux setup, some math tests failed. The errors are in test_cmath, test_float, and test_math. + +Looking at the details: + +- In test_cmath, the acos function returns a complex number that's slightly off from the expected value. This suggests an issue with floating-point precision or calculation. +- For test_float, there's a discrepancy between the string representation of a float and its expected value, again pointing to precision issues. +- The test_math failure is multiple errors, but without specific details, it's likely related to similar underlying problems. + +The user also noted that QEMU's x87 emulation handles trigonometric and other complex operations only at 64-bit precision instead of the full 80-bit. This means that when performing calculations, especially those requiring high precision, QEMU is truncating or approximating values more than a native environment would. + +Considering the categories: + +- **Instruction**: This refers to issues with specific CPU instructions being faulty. The problem here isn't about an incorrect instruction but rather how operations are handled. + +- **Syscall**: This involves errors in system calls. The issue described doesn't relate to syscalls; it's more about computation within the emulator. + +- **Runtime**: These are errors that occur during runtime, such as floating-point precision issues or calculation inaccuracies. Since QEMU is not maintaining 80-bit precision for x87 operations, this leads to inaccuracies in math functions, which cause the test failures. + +So, the root cause is a runtime error due to insufficient floating-point precision handling in QEMU's emulation. +</think> + +runtime \ No newline at end of file |