The dump file is not applied to the database (Rails, PostgeSQL)

I am applying a database backup file to my Rails project, but objects are not created in my database

(The dump (backup) file is at the root of the project)

My backtrace: sorry if it's too big, cut a lot

$ rake db:drop
Dropped database 'project_development'
Dropped database 'project_test'

$ rake db:create
Created database 'project_development'
Created database 'project_test'

$ psql project_development<dump
SET
SET
SET
SET
SET
 set_config 
------------
 
(1 row)

SET
SET
SET
SET
SET
SET
CREATE TABLE
ALTER TABLE
CREATE SEQUENCE
CREATE SEQUENCE
ALTER TABLE
ALTER SEQUENCE
ALTER TABLE
COPY 0
COPY 1
COPY 1
COPY 0
COPY 4
COPY 40
COPY 0
 setval 
--------
      1
(1 row)

 setval 
--------
      1
(1 row)

ALTER TABLE
CREATE INDEX
ALTER TABLE

Everything is successful, but the data does not appear

$ rails c
Contact.all
  Contact Load (0.5ms)  SELECT "contacts".* FROM "contacts" LIMIT $1  [["LIMIT", 11]]
=> #<ActiveRecord::Relation []>