Mysql not starting after working with large database

Local by Flywheel starts up, but the mysql service for my site does not start.
It was working with a large databse, and then, while rebuilding some tables, just stopped working.
A restart of the Local VM and the site, shows that mysql does not start up. There is not much to show in the way of the logs.

Local by Flywheel log:
Dec 16, 2019, 11:43 AM CST - info: [EnvironmentCustom] Empty /etc/mysql
Dec 16, 2019, 11:43 AM CST - info: [EnvironmentCustom] Copying MySQL config to container prior to starting.
Dec 16, 2019, 11:43 AM CST - info: [main/waitForFile] Waiting for  /conf/php/7.1.4/etc/php-fpm.conf b3fa2c685061a20e3fe70b599eba5156f163f80a193e3eff53402b4a968bdd70
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] getRouterContainers()
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] teardown()
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] Removing router container 2806123810ce16c9b85597678974379e8e6423f227e20e0cc677498d5414d429
Dec 16, 2019, 11:43 AM CST - info: [main/waitForFile] /conf/php/7.1.4/etc/php-fpm.conf exists
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] updateProxyManager()
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] runContainer()
Dec 16, 2019, 11:43 AM CST - info: [main/docker-router] reconnectNetwork()
Dec 16, 2019, 11:43 AM CST - info: [EnvironmentCustom]  Starting php-fpm  done
Dec 16, 2019, 11:43 AM CST - warn: [main/waitForMySQL] waitForMySQL Response: 
{ stdout: '', stderr: '' }
Dec 16, 2019, 11:43 AM CST - warn: [main/waitForMySQL] waitForMySQL Response: 
{ stdout: '', stderr: '' }
Dec 16, 2019, 11:44 AM CST - warn: [main/waitForMySQL] waitForMySQL Response: 
{ stdout: '', stderr: '' }
Dec 16, 2019, 11:44 AM CST - warn: [main/SiteModel] wpInstalled not returning "installed" 
{ message: '',
  stack:
   'Error\n    at Object.<anonymous> (/Applications/Local by Flywheel.app/Contents/Resources/app.asar/main/actions-sites/wait-for-mysql.js:1:2800)\n    at Generator.next (<anonymous>)\n    at _0x3cbc6e (/Applications/Local by Flywheel.app/Contents/Resources/app.asar/main/actions-sites/wait-for-mysql.js:1:1126)\n    at process._tickCallback (internal/process/next_tick.js:68:7)' }

Preformatted text /var/log/mysql/error.log

191216 17:43:20 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
2019-12-16 17:43:20 0 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead.
2019-12-16 17:43:20 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2019-12-16 17:43:20 0 [Note] /usr/sbin/mysqld (mysqld 5.6.34) starting as process 522 ...
191216 17:43:22 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended