Systems Programming and Computer Architecture: Malloc Lab
This page shows the results for the students who
have submitted entries to the malloc lab.
- Check-in solutions as often as you like.
-
The page is going to be updated periodically (approximately every 15 minutes)
and will show your latest entries.
Make sure to re-load the page to see the new results.
- Performance will be calculated only if all tests pass.
Results
| Name |
Preparation |
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Performance
|
| joziegler | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 44 |
| asabelfeld | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 58 |
| lflueler | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 52 |
| niwaser | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 33 |
| ggisin | OK | OK | OK | OK | OK | OK | X | X | X | OK | OK | X | X | - |
| mzawadiak | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 60 |
| jrauchenstei | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 51 |
| luiroth | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 88 |
| shuwile | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 59 |
| noberhuber | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | X | X | - |
| schmidgr | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 42 |
| yanley | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 98 |
| tbruhin | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 48 |
| tprazak | OK | OK | OK | OK | OK | OK | X | X | X | OK | OK | X | X | - |
| lhellrigl | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 59 |
| esteinmann | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 45 |
| qiyulu | OK | OK | OK | OK | OK | OK | X | X | X | OK | OK | X | X | - |
| joluethi | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 64 |
| felange | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 47 |
| fterhorst | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 47 |
| plechner | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 49 |
| sniggl | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 73 |
| hserobyan | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 45 |
| nsirotko | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 45 |
| mmalis | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 45 |
Reference Implementations
| Name |
Preparation |
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Performance
|
| ref-implicit | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 45 |
| ref-explicit | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 83 |
| ref-zgerd | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 93 |
| ref-gerbesim | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | OK | 95 |
Test Descriptions
- short1
- amptjp-bal
- cccp-bal
- cp-decl-bal
- expr-bal
- coalescing-bal
- random-bal
- random2-bal
- binary-bal
- binary2-bal
- realloc-bal (needs realloc)
- realloc2-bal (needs realloc)
Possible Errors
- Internal error. Blame the TA if you get this.
- Submission file 'mm.c' missing.
- Compilation failed.
- Compilation didn't create executable.
- Running 'mdriver' timed out.
- 'mdriver' terminated with error.
- Your code generated extraneous output.
Testing Infrastructure
- OS/Machine: Linux x86_64 GNU/Linux
- Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0
- Last Updated: Tue Oct 27 08:33:13 2026