rails sができなくなった。

前提・実現したいこと

AWSのec2インスタンスにて本番環境にデプロイしている最中に、rails sができなくなりました。
エラー文から調べていったところbootstrap等、gemが原因の可能性が高いのではないかと考えているのですが、問題の原因と解決策をご教授いただけると幸いです。

発生している問題・エラーメッセージ


/Users/naohito/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require': cannot load such file -- image_processing/mini_magick (LoadError)

該当のソースコード

ターミナル

naohito@IkedanoMacBook-Pro match_hack % rails s         
=> Booting Puma
=> Rails 5.2.4.1 application starting in development 
=> Run `rails server -h` for more startup options
Exiting
Traceback (most recent call last):
	168: from bin/rails:3:in `<main>'
	167: from bin/rails:3:in `load'
	166: from /Users/naohito/Desktop/match_hack/bin/spring:15:in `<top (required)>'
	165: from /Users/naohito/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	164: from /Users/naohito/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'

~省略~

/Users/naohito/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/loaded_features_index.rb:89:in `register'
	  1: from /Users/naohito/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
/Users/naohito/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require': cannot load such file -- image_processing/mini_magick (LoadError)

Gemfile

source 'https://rubygems.org'
git_source(:github) { |repo| "https://github.com/#{repo}.git" }

ruby '2.5.1'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.2.3'
# Use mysql as the database for Active Record
gem 'mysql2', '>= 0.4.4', '< 0.6.0'
# Use Puma as the app server
gem 'puma', '~> 3.11'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'mini_racer', platforms: :ruby

# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2'
# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
# gem 'turbolinks', '~> 5'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.5'
# Use Redis adapter to run Action Cable in production
# gem 'redis', '~> 4.0'
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'

# Use ActiveStorage variant
# gem 'mini_magick', '~> 4.8'

# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development

# Reduces boot times through caching; required in config/boot.rb
gem 'bootsnap', '>= 1.1.2', require: false

group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
  gem 'rspec-rails'
  gem 'factory_bot_rails'
end

group :development do
  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
  gem 'web-console', '>= 3.3.0'
  gem 'listen', '>= 3.0.5', '< 3.2'
  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
  gem 'spring'
  gem 'spring-watcher-listen', '~> 2.0.0'
end

group :test do
  # Adds support for Capybara system testing and selenium driver
  gem 'capybara', '>= 2.15'
  gem 'selenium-webdriver'
  # Easy installation and use of chromedriver to run system tests with Chrome
  gem 'chromedriver-helper'
end

group :production do
  gem 'unicorn', '5.4.1'
end

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
gem 'pry-rails'
gem "haml-rails", ">= 1.0", '<= 2.0.1'
gem 'carrierwave'
gem 'mini_magick'
gem 'bootstrap-sass'
gem 'font-awesome-sass'
gem 'webpacker'

# ログイン機能
gem 'devise'

# 日本語化
gem 'rails-i18n', '~> 5.1'
gem 'devise-i18n'

# Bootstrap
# gem 'bootstrap', '~> 4.3.1'
gem 'jquery-rails'
gem 'devise-bootstrap-views', '~> 1.0'
# gem 'popper_js', '~> 1.14.5'

app/assets/javascript/application.js

js
1// This is a manifest file that'll be compiled into application.js, which will include all the files
2// listed below.
3//
4// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, or any plugin's
5// vendor/assets/javascripts directory can be referenced here using a relative path.
6//
7// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
8// compiled file. JavaScript code in this file should be added after the last require_* statement.
9//
10// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
11// about supported directives.
12//
13//= require jquery3
14//= require popper
15//= require bootstrap-sprockets
16//= require rails-ujs
17//= require activestorage
18// = require_tree .
19

app/assets/stylesheets/application.scss

/*
 * This is a manifest file that'll be compiled into application.css, which will include all the files
 * listed below.
 *
 * Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
 * vendor/assets/stylesheets directory can be referenced here using a relative path.
 *
 * You're free to add application-wide styles to this file and they'll appear at the bottom of the
 * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
 * files in this directory. Styles in this file should be added after the last require_* statement.
 * It is generally better to create a new file per style scope.
 *
 */

 @import "./reset";
 @import "bootstrap-sprockets";
 @import "bootstrap";
 @import "index";
 @import "show";
 @import "new";
 @import "matching";
 @import "messages";
 @import "notifications";
 @import "font-awesome-sprockets";
 @import "./font-awesome";

試したこと

https://github.com/Shopify/bootsnap/issues/73

こちらのissueを参考に、bootsnap-load-path-cache と bootsnap-compile-cache　を削除してみたのですが、改善がみられませんでした。

lsof -i4TCP:3000とps PIDコマンドにてport:3000番のプロセスがrails sによってlistenされているか確認してみたのですが、以下のような状態で起動していない状態かと思われます。

ps: illegal option -- P
usage: ps [-AaCcEefhjlMmrSTvwXx] [-O fmt | -o fmt] [-G gid[,gid...]]
          [-u]
          [-p pid[,pid...]] [-t tty[,tty...]] [-U user[,user...]]
       ps [-L]