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| author | Florian Fischer <florian.fl.fischer@fau.de> | 2019-08-22 11:30:29 +0200 |
|---|---|---|
| committer | Florian Fischer <florian.fl.fischer@fau.de> | 2019-08-22 16:08:00 +0200 |
| commit | 326511906e3587e0f5590aa3e23a7109e9170010 (patch) | |
| tree | d1fd4f762deb42e557c8b2effe37a8762a8a17dd | |
| parent | 060edd1af805edde02491a93319e64fa1278c117 (diff) | |
| download | allocbench-326511906e3587e0f5590aa3e23a7109e9170010.tar.gz allocbench-326511906e3587e0f5590aa3e23a7109e9170010.zip | |
return requested_size as numpy array and plot memory in KB
| -rw-r--r-- | src/chattyparser.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/chattyparser.py b/src/chattyparser.py index 89ab441..8eba3a2 100644 --- a/src/chattyparser.py +++ b/src/chattyparser.py @@ -1,5 +1,6 @@ import re import matplotlib.pyplot as plt +import numpy as np ptr = "(?:0x)?(?P<ptr>(?:\w+)|(?:\(nil\)))" size = "(?P<size>\d+)" @@ -115,7 +116,7 @@ def parse(path="chattymalloc.txt", coll_size=True, req_size=None, nohist=False): if not valid_line: print("\ninvalid line at", ln, ":", l) - return hist, calls, requested_size + return hist, calls, np.array(requested_size) def plot(path): @@ -133,14 +134,14 @@ def plot(path): def plot_profile(total_sizes, trace_path, plot_path, sizes): x_vals = range(0, len(total_sizes)) - plt.plot(x_vals, total_sizes, marker='', + plt.plot(x_vals, total_sizes / 1000, marker='', linestyle='-', label="Total requested") for s in sizes: _, _, total_size = parse(path=trace_path, nohist=True, req_size=s) - plt.plot(x_vals, total_size, label=s) + plt.plot(x_vals, total_size / 1000, label=s) - plt.legend() + plt.legend(loc="lower center") plt.xlabel("Allocations") plt.ylabel("mem in kb") plt.title("Memusage profile") |