[INFO] fetching crate booklibrs 1.1.9...
[INFO] testing booklibrs-1.1.9 against 1.60.0 for beta-1.61-1
[INFO] extracting crate booklibrs 1.1.9 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate booklibrs 1.1.9 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate booklibrs 1.1.9
[INFO] finished tweaking crates.io crate booklibrs 1.1.9
[INFO] tweaked toml for crates.io crate booklibrs 1.1.9 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate crates.io crate booklibrs 1.1.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cmake v0.1.45
[INFO] [stderr]   Downloaded cc v1.0.66
[INFO] [stderr]   Downloaded syn v1.0.68
[INFO] [stderr]   Downloaded fltk-derive v0.16.4
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[INFO] [stderr]   Downloaded fltk-calendar v0.2.0
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[INFO] running `Command { std: "docker" "inspect" "204aee9da750e3dc5d788b3dbc6f10ad7f932a0c1eca722335be95a66070e3e6", kill_on_drop: false }`
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[INFO] [stdout] b4501a85103955ce5fe3281a99a1496138661dcbb783e0febee6201744ed56e7
[INFO] running `Command { std: "docker" "start" "-a" "b4501a85103955ce5fe3281a99a1496138661dcbb783e0febee6201744ed56e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling fltk-sys v0.16.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling fltk-derive v0.16.4
[INFO] [stderr]    Compiling fltk v0.16.4
[INFO] [stderr]    Compiling fltk-calendar v0.2.0
[INFO] [stderr]    Compiling booklibrs v1.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.83s
[INFO] running `Command { std: "docker" "inspect" "b4501a85103955ce5fe3281a99a1496138661dcbb783e0febee6201744ed56e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4501a85103955ce5fe3281a99a1496138661dcbb783e0febee6201744ed56e7", kill_on_drop: false }`
[INFO] [stdout] b4501a85103955ce5fe3281a99a1496138661dcbb783e0febee6201744ed56e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c23570efc4fa11ca8801455d3a1826fe52516ddc28c5965ddec974538bc542f4
[INFO] running `Command { std: "docker" "start" "-a" "c23570efc4fa11ca8801455d3a1826fe52516ddc28c5965ddec974538bc542f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling booklibrs v1.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `tests::book_test::date_tests::date_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]   --> src/tests/book_test.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     fn date_test() {
[INFO] [stdout] 11 | |         let mut date = Date::new(0, 0, 0);
[INFO] [stdout] 12 | |         assert!(date.is_err());
[INFO] [stdout] 13 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         assert!(date.is_ok());
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::book_test::book_tests::book_new_changing_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]   --> src/tests/book_test.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     fn book_new_changing_test() {
[INFO] [stdout] 36 | |         let book = Rc::new(RefCell::new(Book::new(
[INFO] [stdout] 37 | |             "Title1".to_string(),
[INFO] [stdout] 38 | |             "Author1".to_string(),
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |                    format!("{:?}", (*book).borrow()));
[INFO] [stdout] 53 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::book_test::book_tests::book_readers_manipulation_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/book_test.rs:56:5
[INFO] [stdout]     |
[INFO] [stdout] 56  | /     fn book_readers_manipulation_test() {
[INFO] [stdout] 57  | |         let book = Rc::new(RefCell::new(Book::new(
[INFO] [stdout] 58  | |             "Title1".to_string(),
[INFO] [stdout] 59  | |             "Author1".to_string(),
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |         format!("{:?}", x.remove_all_readers()));
[INFO] [stdout] 129 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::book_test::the_book_tests::the_book_new_add_remove_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/book_test.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 | /     fn the_book_new_add_remove_test() {
[INFO] [stdout] 143 | |         let mut the_book = TheBook::new("Title".to_string(), "Author".to_string(), 200, 1);
[INFO] [stdout] 144 | |         assert_eq!(
[INFO] [stdout] 145 | |             "The Book { title: \"Title\", author: \"Author\", pages: 200, books.yaml: [\"Book { title: \\\"Title\\\", author: \\\"Author\...
[INFO] [stdout] ...   |
[INFO] [stdout] 194 | |         );
[INFO] [stdout] 195 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::book_test::the_book_tests::the_book_changing_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/book_test.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | /     fn the_book_changing_test() {
[INFO] [stdout] 199 | |         let mut the_book = TheBook::new("Title".to_string(), "Author".to_string(), 200, 1);
[INFO] [stdout] 200 | |         let reader = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout] 201 | |             "Michael".to_string(),
[INFO] [stdout] ...   |
[INFO] [stdout] 220 | |                    format!("{:?}", *(*reader).borrow()));
[INFO] [stdout] 221 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::reader_test::reader_tests::reader_new_eq_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]   --> src/tests/reader_test.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     fn reader_new_eq_test() {
[INFO] [stdout] 15 | |         let reader1 = Reader::new(
[INFO] [stdout] 16 | |             "Name".to_string(),
[INFO] [stdout] 17 | |             "Family".to_string(),
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |         assert_ne!(reader3, reader2);
[INFO] [stdout] 57 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::reader_test::reader_tests::reader_change_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]   --> src/tests/reader_test.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     fn reader_change_test() {
[INFO] [stdout] 61 | |         let mut reader = Reader::new(
[INFO] [stdout] 62 | |             "Name".to_string(),
[INFO] [stdout] 63 | |             "Family".to_string(),
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         );
[INFO] [stdout] 93 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::reader_test::reader_tests::reader_books_manipulations_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/reader_test.rs:96:5
[INFO] [stdout]     |
[INFO] [stdout] 96  | /     fn reader_books_manipulations_test() {
[INFO] [stdout] 97  | |         let reader = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout] 98  | |             "Name".to_string(),
[INFO] [stdout] 99  | |             "Family".to_string(),
[INFO] [stdout] ...   |
[INFO] [stdout] 175 | |         );
[INFO] [stdout] 176 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::reader_test::reader_base_tests::reader_base_new_find_add_remove_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/reader_test.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 | /     fn reader_base_new_find_add_remove_test() {
[INFO] [stdout] 190 | |         let mut reader_base = ReaderBase::new();
[INFO] [stdout] 191 | |         assert_eq!(
[INFO] [stdout] 192 | |             "Reader Base { readers.yaml: [] }",
[INFO] [stdout] ...   |
[INFO] [stdout] 303 | |                    format!("{:?}", *(*book3).borrow()));
[INFO] [stdout] 304 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `tests::reader_test::reader_base_tests::reader_base_changing_test`: It has been a lot of changes since I need it,since everything works correct, I have no need for tests
[INFO] [stdout]    --> src/tests/reader_test.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 | /     fn reader_base_changing_test() {
[INFO] [stdout] 308 | |         let mut reader_base = ReaderBase::new();
[INFO] [stdout] 309 | |
[INFO] [stdout] 310 | |         assert_eq!("Reader Base { readers.yaml: [\"Reader { name: \\\"Name1\\\", family: \\\"Family1\\\", father: \\\"Father1\\\", age: 1...
[INFO] [stdout] ...   |
[INFO] [stdout] 333 | |         assert!(reader_base.change_age(0, "aba".to_string()).is_err());
[INFO] [stdout] 334 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             "Title1".to_string(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]               found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             "Author1".to_string(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             200,
[INFO] [stdout]    |             ^^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `change_title` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]   --> src/tests/book_test.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 |             .change_title("Title2".to_string())
[INFO] [stdout]    |              ^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `BookInterface` defines an item `change_title`, perhaps you need to implement it
[INFO] [stdout]   --> src/books/mod.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) trait BookInterface {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             "Title1".to_string(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]               found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |             "Author1".to_string(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/book_test.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             200,
[INFO] [stdout]    |             ^^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:63:44
[INFO] [stdout]     |
[INFO] [stdout] 63  |         let reader1 = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout]     |                                            ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 64  |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 65  |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 66  |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 67  |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:70:44
[INFO] [stdout]     |
[INFO] [stdout] 70  |         let reader2 = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout]     |                                            ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 71  |             "Another Name".to_string(),
[INFO] [stdout]     |             --------------------------
[INFO] [stdout] 72  |             "Another Family".to_string(),
[INFO] [stdout]     |             ----------------------------
[INFO] [stdout] 73  |             "Another Father".to_string(),
[INFO] [stdout]     |             ----------------------------
[INFO] [stdout] 74  |             60,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/book_test.rs:77:33
[INFO] [stdout]     |
[INFO] [stdout] 77  |         (*reader1).borrow_mut().start_reading(&book);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ ----- supplied 1 argument
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]   --> src/tests/book_test.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |             .start_reading(&reader1, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]    |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/book_test.rs:83:33
[INFO] [stdout]     |
[INFO] [stdout] 83  |         (*reader2).borrow_mut().start_reading(&book);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ ----- supplied 1 argument
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]   --> src/tests/book_test.rs:87:14
[INFO] [stdout]    |
[INFO] [stdout] 87 |             .start_reading(&reader2, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]    |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `finish_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]   --> src/tests/book_test.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |         assert_eq!((*book).borrow_mut().finish_reading().err().unwrap(), 1);
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/book_test.rs:97:33
[INFO] [stdout]     |
[INFO] [stdout] 97  |         (*reader2).borrow_mut().start_reading(&book);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^ ----- supplied 1 argument
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:101:14
[INFO] [stdout]     |
[INFO] [stdout] 101 |             .start_reading(&reader2, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]     |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find_reader_first` found for struct `Ref<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:106:37
[INFO] [stdout]     |
[INFO] [stdout] 106 |         assert_eq!((*book).borrow().find_reader_first(&reader1).unwrap(), 0);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ method not found in `Ref<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find_reader_first` found for struct `Ref<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:107:37
[INFO] [stdout]     |
[INFO] [stdout] 107 |         assert_eq!((*book).borrow().find_reader_first(&reader2).unwrap(), 1);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ method not found in `Ref<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/book_test.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |             .change_age(60);
[INFO] [stdout]     |                         ^^ expected struct `date::Date`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_reader` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:123:57
[INFO] [stdout]     |
[INFO] [stdout] 123 |                    format!("{:?}", (*book).borrow_mut().remove_reader(&(*(*reader2).borrow()))));
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_all_readers` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:128:27
[INFO] [stdout]     |
[INFO] [stdout] 128 |         format!("{:?}", x.remove_all_readers()));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:143:28
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut the_book = TheBook::new("Title".to_string(), "Author".to_string(), 200, 1);
[INFO] [stdout]     |                            ^^^^^^^^^^^^ -------------------  --------------------  ---  - supplied 4 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/books/the_book.rs:79:25
[INFO] [stdout]     |
[INFO] [stdout] 79  |     pub(crate) const fn new(new_title: String, new_author: String, new_pages: u16) -> Self {
[INFO] [stdout]     |                         ^^^ -----------------  ------------------  --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:149:43
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let reader = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout]     |                                           ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 150 |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 151 |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 152 |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 153 |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/book_test.rs:163:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 .start_reading(the_book.books.get(ind.unwrap()).unwrap());
[INFO] [stdout]     |                  ^^^^^^^^^^^^^ ----------------------------------------- supplied 1 argument
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `add_book` found for struct `TheBook` in the current scope
[INFO] [stdout]    --> src/tests/book_test.rs:169:22
[INFO] [stdout]     |
[INFO] [stdout] 169 |             the_book.add_book();
[INFO] [stdout]     |                      ^^^^^^^^ method not found in `TheBook`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/books/the_book.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout] 16  | pub struct TheBook {
[INFO] [stdout]     | ------------------ method `add_book` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:199:28
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let mut the_book = TheBook::new("Title".to_string(), "Author".to_string(), 200, 1);
[INFO] [stdout]     |                            ^^^^^^^^^^^^ -------------------  --------------------  ---  - supplied 4 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/books/the_book.rs:79:25
[INFO] [stdout]     |
[INFO] [stdout] 79  |     pub(crate) const fn new(new_title: String, new_author: String, new_pages: u16) -> Self {
[INFO] [stdout]     |                         ^^^ -----------------  ------------------  --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/book_test.rs:200:43
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let reader = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout]     |                                           ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 201 |             "Michael".to_string(),
[INFO] [stdout]     |             ---------------------
[INFO] [stdout] 202 |             "Jackson".to_string(),
[INFO] [stdout]     |             ---------------------
[INFO] [stdout] 203 |             "Joseph".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 204 |             60,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/book_test.rs:209:14
[INFO] [stdout]     |
[INFO] [stdout] 209 |             .start_reading(the_book.books.first().unwrap());
[INFO] [stdout]     |              ^^^^^^^^^^^^^ ------------------------------- supplied 1 argument
[INFO] [stdout]     |              |
[INFO] [stdout]     |              expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:15:23
[INFO] [stdout]     |
[INFO] [stdout] 15  |         let reader1 = Reader::new(
[INFO] [stdout]     |                       ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 16  |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 17  |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 18  |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 19  |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:22:23
[INFO] [stdout]     |
[INFO] [stdout] 22  |         let reader2 = Reader::new(
[INFO] [stdout]     |                       ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 23  |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 24  |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 25  |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 26  |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:29:23
[INFO] [stdout]     |
[INFO] [stdout] 29  |         let reader3 = Reader::new(
[INFO] [stdout]     |                       ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 30  |             "Another Name".to_string(),
[INFO] [stdout]     |             --------------------------
[INFO] [stdout] 31  |             "Another Family".to_string(),
[INFO] [stdout]     |             ----------------------------
[INFO] [stdout] 32  |             "Another Father".to_string(),
[INFO] [stdout]     |             ----------------------------
[INFO] [stdout] 33  |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:61:26
[INFO] [stdout]     |
[INFO] [stdout] 61  |         let mut reader = Reader::new(
[INFO] [stdout]     |                          ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 62  |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 63  |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 64  |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 65  |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests/reader_test.rs:91:47
[INFO] [stdout]    |
[INFO] [stdout] 91 |             format!("{:?}", reader.change_age(60))
[INFO] [stdout]    |                                               ^^ expected struct `date::Date`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:97:43
[INFO] [stdout]     |
[INFO] [stdout] 97  |         let reader = Rc::new(RefCell::new(Reader::new(
[INFO] [stdout]     |                                           ^^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 98  |             "Name".to_string(),
[INFO] [stdout]     |             ------------------
[INFO] [stdout] 99  |             "Family".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 100 |             "Father".to_string(),
[INFO] [stdout]     |             --------------------
[INFO] [stdout] 101 |             50,
[INFO] [stdout]     |             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:115:25
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub(crate) const fn new(
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 116 |         new_name: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 117 |         new_family: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 118 |         new_father: String,
[INFO] [stdout]     |         ------------------
[INFO] [stdout] 119 |         new_info: String,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] 120 |         new_birth: Date,
[INFO] [stdout]     |         ---------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |             "Title1".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |             "Author1".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |             50,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             "Title2".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             "Author2".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |             60,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:117:13
[INFO] [stdout]     |
[INFO] [stdout] 117 |             "Title3".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |             "Author3".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |             70,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:126:37
[INFO] [stdout]     |
[INFO] [stdout] 126 | ...                   .start_reading(&book1)
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ ------ supplied 1 argument
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for enum `Result` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:127:37
[INFO] [stdout]     |
[INFO] [stdout] 127 | ...                   .start_reading(&book2)
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ method not found in `Result<&mut Reader, u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:132:14
[INFO] [stdout]     |
[INFO] [stdout] 132 |             .start_reading(&reader, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]     |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:136:14
[INFO] [stdout]     |
[INFO] [stdout] 136 |             .start_reading(&reader, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]     |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:140:14
[INFO] [stdout]     |
[INFO] [stdout] 140 |             .start_reading(&reader, Date::new(1, 1, 1).unwrap());
[INFO] [stdout]     |              ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `change_title` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:144:14
[INFO] [stdout]     |
[INFO] [stdout] 144 |             .change_title("KEK".to_string())
[INFO] [stdout]     |              ^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `BookInterface` defines an item `change_title`, perhaps you need to implement it
[INFO] [stdout]    --> src/books/mod.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | pub(crate) trait BookInterface {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `change_title` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:150:14
[INFO] [stdout]     |
[INFO] [stdout] 150 |             .change_title("LOL".to_string())
[INFO] [stdout]     |              ^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `BookInterface` defines an item `change_title`, perhaps you need to implement it
[INFO] [stdout]    --> src/books/mod.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | pub(crate) trait BookInterface {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `change_title` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:156:14
[INFO] [stdout]     |
[INFO] [stdout] 156 |             .change_title("KOK".to_string())
[INFO] [stdout]     |              ^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `BookInterface` defines an item `change_title`, perhaps you need to implement it
[INFO] [stdout]    --> src/books/mod.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | pub(crate) trait BookInterface {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:166:26
[INFO] [stdout]     |
[INFO] [stdout] 166 |             .remove_book(&mut (*(*book1).borrow_mut()));
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Book`, found enum `Option`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut Book`
[INFO] [stdout]                found mutable reference `&mut Option<Book>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:199:22
[INFO] [stdout]     |
[INFO] [stdout] 199 |                     .add_reader(
[INFO] [stdout]     |                      ^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 200 |                         "Name1".to_string(), 
[INFO] [stdout]     |                         -------------------
[INFO] [stdout] 201 |                         "Family1".to_string(), 
[INFO] [stdout]     |                         ---------------------
[INFO] [stdout] 202 |                         "Father1".to_string(), 
[INFO] [stdout]     |                         ---------------------
[INFO] [stdout] 203 |                         50, )
[INFO] [stdout]     |                         -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/read_base.rs:173:19
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub(crate) fn add_reader(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 174 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 175 |         name: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 176 |         family: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 177 |         father: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 178 |         info: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 179 |         birth: Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:205:22
[INFO] [stdout]     |
[INFO] [stdout] 205 |                     .add_reader(
[INFO] [stdout]     |                      ^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 206 |                         "Name2".to_string(), 
[INFO] [stdout]     |                         -------------------
[INFO] [stdout] 207 |                         "Family2".to_string(), 
[INFO] [stdout]     |                         ---------------------
[INFO] [stdout] 208 |                         "Father2".to_string(), 
[INFO] [stdout]     |                         ---------------------
[INFO] [stdout] 209 |                         60, )
[INFO] [stdout]     |                         -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/read_base.rs:173:19
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub(crate) fn add_reader(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 174 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 175 |         name: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 176 |         family: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 177 |         father: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 178 |         info: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 179 |         birth: Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:217:17
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 50
[INFO] [stdout]     |                 ^^ expected struct `date::Date`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 60
[INFO] [stdout]     |                 ^^ expected struct `date::Date`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |                 50
[INFO] [stdout]     |                 ^^ expected struct `date::Date`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:243:13
[INFO] [stdout]     |
[INFO] [stdout] 243 |             "Title1".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:244:13
[INFO] [stdout]     |
[INFO] [stdout] 244 |             "Author1".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |             50,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             "Title2".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:250:13
[INFO] [stdout]     |
[INFO] [stdout] 250 |             "Author2".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |             60,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:255:13
[INFO] [stdout]     |
[INFO] [stdout] 255 |             "Title3".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ expected struct `Rc`, found struct `std::string::String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Rc<RefCell<TheBook>>`
[INFO] [stdout]                found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:256:13
[INFO] [stdout]     |
[INFO] [stdout] 256 |             "Author3".to_string(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ expected `&App`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:257:13
[INFO] [stdout]     |
[INFO] [stdout] 257 |             70,
[INFO] [stdout]     |             ^^ expected enum `Lang`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 |             .start_reading(&book1)
[INFO] [stdout]     |              ^^^^^^^^^^^^^ ------ supplied 1 argument
[INFO] [stdout]     |              |
[INFO] [stdout]     |              expected 2 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/reader.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 199 |     pub(crate) fn start_reading(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 200 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 201 |         book: &Rc<RefCell<Book>>,
[INFO] [stdout]     |         ------------------------
[INFO] [stdout] 202 |         date: &Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for enum `Result` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:263:14
[INFO] [stdout]     |
[INFO] [stdout] 263 |             .start_reading(&book2)
[INFO] [stdout]     |              ^^^^^^^^^^^^^ method not found in `Result<&mut Reader, u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:266:31
[INFO] [stdout]     |
[INFO] [stdout] 266 |         (*book1).borrow_mut().start_reading(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:271:31
[INFO] [stdout]     |
[INFO] [stdout] 271 |         (*book2).borrow_mut().start_reading(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `start_reading` found for struct `RefMut<'_, Option<Book>>` in the current scope
[INFO] [stdout]    --> src/tests/reader_test.rs:276:31
[INFO] [stdout]     |
[INFO] [stdout] 276 |         (*book3).borrow_mut().start_reading(
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ method not found in `RefMut<'_, Option<Book>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stdout]    --> src/tests/reader_test.rs:313:26
[INFO] [stdout]     |
[INFO] [stdout] 313 |                         .add_reader(
[INFO] [stdout]     |                          ^^^^^^^^^^ expected 5 arguments
[INFO] [stdout] 314 |                             "Name1".to_string(),
[INFO] [stdout]     |                             -------------------
[INFO] [stdout] 315 |                             "Family1".to_string(),
[INFO] [stdout]     |                             ---------------------
[INFO] [stdout] 316 |                             "Father1".to_string(),
[INFO] [stdout]     |                             ---------------------
[INFO] [stdout] 317 |                             10,
[INFO] [stdout]     |                             -- supplied 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/reading/read_base.rs:173:19
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub(crate) fn add_reader(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 174 |         &mut self,
[INFO] [stdout]     |         ---------
[INFO] [stdout] 175 |         name: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 176 |         family: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 177 |         father: String,
[INFO] [stdout]     |         --------------
[INFO] [stdout] 178 |         info: String,
[INFO] [stdout]     |         ------------
[INFO] [stdout] 179 |         birth: Date,
[INFO] [stdout]     |         -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:330:47
[INFO] [stdout]     |
[INFO] [stdout] 330 | ...                   .change_age(0, "60".to_string())
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^ expected struct `date::Date`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests/reader_test.rs:333:43
[INFO] [stdout]     |
[INFO] [stdout] 333 |         assert!(reader_base.change_age(0, "aba".to_string()).is_err());
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^ expected struct `date::Date`, found struct `std::string::String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 74 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `booklibrs` due to 75 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c23570efc4fa11ca8801455d3a1826fe52516ddc28c5965ddec974538bc542f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c23570efc4fa11ca8801455d3a1826fe52516ddc28c5965ddec974538bc542f4", kill_on_drop: false }`
[INFO] [stdout] c23570efc4fa11ca8801455d3a1826fe52516ddc28c5965ddec974538bc542f4