antool: fix antool fault injection tests with vltrace

[ldorau]

Antool's fault injection tests use one binary log file as an input file, so this one file has to be decompressed also when vltrace is run. This patch adds this functionality.

Antool's fault injection tests have been failing so far if they were run with vltrace, because vltrace overwrote their input file. This patch fixes this issue.

This change is 

[codecov[bot]]

Codecov Report

Merging #376 into master will increase coverage by 0.15%. The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #376      +/-   ##
==========================================
+ Coverage   76.91%   77.06%   +0.15%     
==========================================
  Files          67       67              
  Lines        8261     8263       +2     
  Branches     1658     1659       +1     
==========================================
+ Hits         6354     6368      +14     
+ Misses       1489     1483       -6     
+ Partials      418      412       -6

Flag	Coverage Δ
#ltp_tests	46.57% <ø> (+0.88%)	:arrow_up:
#sqlite_tests	45.23% <ø> (-0.02%)	:arrow_down:
#tests_antool	14.74% <100%> (+0.02%)	:arrow_up:
#tests_posix_multi_threaded	25.09% <ø> (+0.01%)	:arrow_up:
#tests_posix_single_threaded	54.31% <ø> (ø)	:arrow_up:
#tests_preload	44.69% <ø> (-0.11%)	:arrow_down:

Impacted Files	Coverage Δ
src/tools/antool/listsyscalls.py	99.44% <100%> (ø)	:arrow_up:
src/libpmemfile-posix/read.c	93.87% <0%> (-0.69%)	:arrow_down:
src/libpmemfile/path_resolve.c	90.47% <0%> (+0.59%)	:arrow_up:
src/libpmemfile-posix/dir.c	85.99% <0%> (+0.98%)	:arrow_up:
src/libpmemfile-posix/data.c	94.82% <0%> (+1.19%)	:arrow_up:
src/libpmemfile-posix/block_array.c	96.77% <0%> (+2.41%)	:arrow_up:
src/libpmemfile-posix/blocks.c	70% <0%> (+5%)	:arrow_up:

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[krzycz]

Reviewed 6 of 6 files at r1. Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from Reviewable

[ldorau]

Antool's fault injection tests use one binary log file as an input file, so this one file has to be decompressed also when vltrace is run. This patch adds this functionality.

Antool's fault injection tests have been failing so far if they were run with vltrace, because vltrace overwrote their input file. This patch fixes this issue.

[krzycz]

Reviewed 7 of 7 files at r2. Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from Reviewable

[sarahjelinek]

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Reviewed 4 of 6 files at r1, 7 of 7 files at r2. Review status: :shipit: all files reviewed at latest revision, all discussions resolved, all commit checks successful.

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Comments from Reviewable