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pybootchartgui.py: python 3.12+ regexes

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$ ./scripts/pybootchartgui/pybootchartgui.py
./scripts/pybootchartgui/pybootchartgui/parsing.py:460: SyntaxWarning: invalid escape sequence '\d'
  disk_regex_re = re.compile ('^([hsv]d.|mtdblock\d|mmcblk\d|cciss/c\d+d\d+.*)$')
./scripts/pybootchartgui/pybootchartgui/parsing.py:597: SyntaxWarning: invalid escape sequence '\['
  timestamp_re = re.compile ("^\[\s*(\d+\.\d+)\s*]\s+(.*)$")
./scripts/pybootchartgui/pybootchartgui/parsing.py:598: SyntaxWarning: invalid escape sequence '\S'
  split_re = re.compile ("^(\S+)\s+([\S\+_-]+) (.*)$")
./scripts/pybootchartgui/pybootchartgui/parsing.py:643: SyntaxWarning: invalid escape sequence '\@'
  p = re.match ("\@ (\d+)", rest)
./scripts/pybootchartgui/pybootchartgui/draw.py:799: SyntaxWarning: invalid escape sequence '\s'
  ('system.cpu', 'CPU', lambda s: re.sub('model name\s*:\s*', '', s, 1)),

(From OE-Core rev: 0d94c22dd8d6c5655c2237ae740e8d9bb2adc751)

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Adrian Freihofer
2024-07-21 14:41:25 +02:00
committed by Richard Purdie
parent 4462724cab
commit a1b494e651
1 changed files with 5 additions and 5 deletions
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10
scripts/pybootchartgui/pybootchartgui/parsing.py
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@@ -457,7 +457,7 @@ def _parse_proc_disk_stat_log(file):
not sda1, sda2 etc. The format of relevant lines should be: not sda1, sda2 etc. The format of relevant lines should be:
{major minor name rio rmerge rsect ruse wio wmerge wsect wuse running use aveq} {major minor name rio rmerge rsect ruse wio wmerge wsect wuse running use aveq}
""" """
disk_regex_re = re.compile ('^([hsv]d.|mtdblock\d|mmcblk\d|cciss/c\d+d\d+.*)$') disk_regex_re = re.compile (r'^([hsv]d.|mtdblock\d|mmcblk\d|cciss/c\d+d\d+.*)$')
# this gets called an awful lot. # this gets called an awful lot.
def is_relevant_line(linetokens): def is_relevant_line(linetokens):
@@ -594,8 +594,8 @@ def _parse_pressure_logs(file, filename):
# [ 0.039993] calling migration_init+0x0/0x6b @ 1 # [ 0.039993] calling migration_init+0x0/0x6b @ 1
# [ 0.039993] initcall migration_init+0x0/0x6b returned 1 after 0 usecs # [ 0.039993] initcall migration_init+0x0/0x6b returned 1 after 0 usecs
def _parse_dmesg(writer, file): def _parse_dmesg(writer, file):
timestamp_re = re.compile ("^\[\s*(\d+\.\d+)\s*]\s+(.*)$") timestamp_re = re.compile (r"^\[\s*(\d+\.\d+)\s*]\s+(.*)$")
split_re = re.compile ("^(\S+)\s+([\S\+_-]+) (.*)$") split_re = re.compile (r"^(\S+)\s+([\S\+_-]+) (.*)$")
processMap = {} processMap = {}
idx = 0 idx = 0
inc = 1.0 / 1000000 inc = 1.0 / 1000000
@@ -640,7 +640,7 @@ def _parse_dmesg(writer, file):
# print "foo: '%s' '%s' '%s'" % (type, func, rest) # print "foo: '%s' '%s' '%s'" % (type, func, rest)
if type == "calling": if type == "calling":
ppid = kernel.pid ppid = kernel.pid
p = re.match ("\@ (\d+)", rest) p = re.match (r"\@ (\d+)", rest)
if p is not None: if p is not None:
ppid = float (p.group(1)) // 1000 ppid = float (p.group(1)) // 1000
# print "match: '%s' ('%g') at '%s'" % (func, ppid, time_ms) # print "match: '%s' ('%g') at '%s'" % (func, ppid, time_ms)
@@ -742,7 +742,7 @@ def get_num_cpus(headers):
cpu_model = headers.get("system.cpu") cpu_model = headers.get("system.cpu")
if cpu_model is None: if cpu_model is None:
return 1 return 1
mat = re.match(".*\\((\\d+)\\)", cpu_model) mat = re.match(r".*\\((\\d+)\\)", cpu_model)
if mat is None: if mat is None:
return 1 return 1
return max (int(mat.group(1)), 1) return max (int(mat.group(1)), 1)