Version 1.5.5 A use case failed when executing the make test-cli-tests command

[simon28li]

Describe the bug The new test compress-file-to-dir-without-write- perm.sh in version 1.5.5 reported an error.

To Reproduce Steps to reproduce the behavior: ./run.py --zstd=../../programs/zstd --datagen=../datagen --preserve --verbose file-stat/compress-file-to-dir-without-write-perm.sh

[root@centos cli-tests]# ./run.py  --zstd=../../programs/zstd --datagen=../datagen --preserve --verbose file-stat/compress-file-to-dir-without-write-perm.sh
$ZSTD_SYMLINK_DIR='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/tests/cli-tests/bin/symlinks'
$ZSTD_REPO_DIR='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src'
$DATAGEN_BIN='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/tests/datagen'
$ZSTDGREP_BIN='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/programs/zstdgrep'
$ZSTDLESS_BIN='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/programs/zstdless'
$COMMON='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/tests/cli-tests/common'
$PATH='/home/stage/root/spack-stage-zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/spack-src/tests/cli-tests/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/python-3.8.8-m3k3pvne56yo7wyd7a3bwf7mugupszik/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/util-linux-uuid-2.36-gngqn5ianbhxkzusnsbqsm7rpxw7eskp/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/sqlite-3.34.0-fm34wwryu7d5dez4etbua7thcx4uez66/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/openssl-1.1.1j-6ukggdjrujsa67n7fgoxui2lywmdbb7s/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/gettext-0.21-agpjbt6kp2vxpbm7cbc4kvk2shodfrb2/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/tar-1.32-wzvl7zgvkhllfkmwuapr2ztyfvdgxo4c/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/libxml2-2.9.10-p2zbio6leqamjhzvrktdymelul5u35tu/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/xz-5.2.5-txmghn3bh35fg7lps5svisf37d6rq6d3/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/libiconv-1.16-recpgbfshhsiqtcsz7xblullkfyppri5/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/gdbm-1.18.1-ndulcsnnue4pjdtxj3bjiob42nlg6lyc/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/readline-8.0-4wgwwetj7tua3jon2tjm3af3afclkc36/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/ncurses-6.2-clr7wse7upcf7sq7ig5mhrf3goo2nher/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/expat-2.2.10-qyaogchht4n46c3kafpo7yrd4m3mmozp/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/bzip2-1.0.8-kgibgbpqrqctysed3vihxxj3lxq47zrg/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/zstd-1.5.5-kiimc7qox4kxmdnu7vhabl4xx5to5myu/bin:/root/.cargo/bin:/home/spack/bin:/home/spack/opt/spack/linux-centos8-aarch64/gcc-8.5.0/environment-modules-5.0.0-okydb2jm42f372sjdoq33hs3jyq4wsbp/bin:/home/spack/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/home/spack/bin:/root/bin'
$LC_ALL='C'
FAIL: file-stat/compress-file-to-dir-without-write-perm.sh
PASS: file-stat/compress-file-to-dir-without-write-perm.sh.check_exit
Exit code matches!
FAIL: file-stat/compress-file-to-dir-without-write-perm.sh.check_stderr
stderr does not match!
> diff expected actual
25,26c25,42
< zstd: out/file.zst: Permission denied
< zstd: can't stat out/file.zst : Permission denied -- ignored
---
> Trace:FileStat: > UTIL_isRegularFile(out/file.zst)
> Trace:FileStat:  > UTIL_stat(-1, out/file.zst)
> Trace:FileStat:  < 1
> Trace:FileStat: < 1
> Trace:FileStat: > UTIL_getFileSize(file)
> Trace:FileStat:  > UTIL_stat(-1, file)
> Trace:FileStat:  < 1
> Trace:FileStat: < 65537
> Trace:FileStat: > UTIL_setFileStat(4, out/file.zst)
> Trace:FileStat:  > UTIL_stat(4, out/file.zst)
> Trace:FileStat:  < 1
> Trace:FileStat:  > UTIL_chmod(out/file.zst, 0644)
> Trace:FileStat:   > fchmod
> Trace:FileStat:   < 0
> Trace:FileStat:  < 0
> Trace:FileStat: < 0
> Trace:FileStat: > UTIL_utime(out/file.zst)
> Trace:FileStat: < 0

PASS: file-stat/compress-file-to-dir-without-write-perm.sh.check_stdout
stdout ignored!
----------------------------------------
FAIL: file-stat/compress-file-to-dir-without-write-perm.sh
FAILED 1 / 1 tests!

Expected behavior

All test cases can be successful.

Screenshots and charts

Desktop (please complete the following information):

• OS: centos8

• Version: Linux centos 4.18.0-193.el8.aarch64 SMP Fri May 8 11:05:12 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux

• Compiler: gcc 8.5.0

• Build system:makefile

Additional context