Running 2.0.5 (2020-11-06 20:57:15) with PHP 7.4.12 on Linux / 4.9.0-13-amd64
Loading composer repositories with package information
Updating dependencies
Downloading https://repo.packagist.org/packages.json
[200] https://repo.packagist.org/packages.json
Writing /home/viktor/.composer/cache/repo/https---repo.packagist.org/packages.json into cache
Reading /home/viktor/.composer/cache/repo/https---repo.packagist.org/provider-johnpbloch~wordpress.json from cache
Downloading https://repo.packagist.org/p2/johnpbloch/wordpress.json if modified
[304] https://repo.packagist.org/p2/johnpbloch/wordpress.json
Reading /home/viktor/.composer/cache/repo/https---repo.packagist.org/provider-johnpbloch~wordpress-core-installer.json from cache
Downloading https://repo.packagist.org/p2/johnpbloch/wordpress-core-installer.json if modified
Reading /home/viktor/.composer/cache/repo/https---repo.packagist.org/provider-johnpbloch~wordpress-core.json from cache
Downloading https://repo.packagist.org/p2/johnpbloch/wordpress-core.json if modified
[304] https://repo.packagist.org/p2/johnpbloch/wordpress-core-installer.json
[304] https://repo.packagist.org/p2/johnpbloch/wordpress-core.json
Generating rules
Resolving dependencies through SAT
Looking at all rules.
Dependency resolution completed in 0.001 seconds
Analyzed 102 packages to resolve dependencies
Analyzed 119 rules to resolve dependencies
Lock file operations: 3 installs, 0 updates, 0 removals
Installs: johnpbloch/wordpress-core-installer:2.0.0, johnpbloch/wordpress-core:5.5.3, johnpbloch/wordpress:5.5.3
- Locking johnpbloch/wordpress (5.5.3)
- Locking johnpbloch/wordpress-core (5.5.3)
- Locking johnpbloch/wordpress-core-installer (2.0.0)
Writing lock file
Installing dependencies from lock file (including require-dev)
Reading ./composer.lock
Package operations: 3 installs, 0 updates, 0 removals
Installs: johnpbloch/wordpress-core-installer:2.0.0, johnpbloch/wordpress-core:5.5.3, johnpbloch/wordpress:5.5.3
Reading /home/viktor/.composer/cache/files/johnpbloch/wordpress-core-installer/84ce93917e6c7c835605347db4d7b24a35c31b36.zip from cache
- Loading johnpbloch/wordpress-core-installer (2.0.0) from cache
Reading /home/viktor/.composer/cache/files/johnpbloch/wordpress-core/e85f10502a0a6f4864337a4474036d50e388215f.zip from cache
- Loading johnpbloch/wordpress-core (5.5.3) from cache
Reading /home/viktor/.composer/cache/files/johnpbloch/wordpress/b8fa87abf133edd70fc2c40d173a209a2ca02d61.zip from cache
- Loading johnpbloch/wordpress (5.5.3) from cache
- Installing johnpbloch/wordpress-core-installer (2.0.0): Extracting archive
Executing async command (CWD): unzip -qq '/home/viktor/src/aaa/vendor/composer/tmp-489c3d55a29081837b520ea3a4b8f684' -d '/home/viktor/src/aaa/vendor/composer/e7189ce9'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/johnpbloch/wordpress-core-installer'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/composer/e7189ce9'
Loading plugin johnpbloch\Composer\WordPressCorePlugin
- Installing johnpbloch/wordpress-core (5.5.3): Extracting archive
Executing async command (CWD): unzip -qq '/home/viktor/src/aaa/vendor/composer/tmp-27df48c3e76ad610b4feb1a57b7ff83c' -d '/home/viktor/src/aaa/vendor/composer/9ab5b618'
- Installing johnpbloch/wordpress (5.5.3): Extracting archive
Executing async command (CWD): unzip -qq '/home/viktor/src/aaa/vendor/composer/tmp-186e3fe3d05bdc276f37ac0b34690add' -d '/home/viktor/src/aaa/vendor/composer/6ddaa97c'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/johnpbloch/wordpress'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/composer/6ddaa97c'
Executing command (CWD): rm -rf 'wordpress'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/composer/9ab5b618'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/wordpress'
Executing command (CWD): rm -rf '/home/viktor/src/aaa/vendor/johnpbloch/wordpress-core'
Downloading https://packagist.org/downloads/
[201] https://packagist.org/downloads/
Generating autoload files
So WP files got removed.
Works with Composer v1.