Dec 05 17:59:24.166 INFO testing kelvin-mai/rust-api against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 17:59:24.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 17:59:24.512 INFO [stdout] 8f5ee0f99a4cd50c48038fa09a248ace9279bec0a119d8f0a6ce49f5f384eaf1
Dec 05 17:59:24.514 INFO running `"docker" "start" "-a" "8f5ee0f99a4cd50c48038fa09a248ace9279bec0a119d8f0a6ce49f5f384eaf1"`
Dec 05 17:59:24.980 INFO [stderr] usermod: no changes
Dec 05 17:59:25.089 INFO [stderr]    Compiling serde v1.0.68
Dec 05 17:59:25.097 INFO [stderr]    Compiling syn v0.14.3
Dec 05 17:59:25.100 INFO [stderr]    Compiling regex v0.2.11
Dec 05 17:59:25.100 INFO [stderr]    Compiling diesel v0.16.0
Dec 05 17:59:33.516 INFO [stderr]    Compiling dotenv v0.9.0
Dec 05 17:59:36.601 INFO [stderr]    Compiling serde_derive v1.0.68
Dec 05 17:59:41.562 INFO [stderr]    Compiling diesel_infer_schema v0.16.0
Dec 05 17:59:58.709 INFO [stderr]    Compiling serde_json v1.0.22
Dec 05 18:00:03.456 INFO [stderr]    Compiling diesel_codegen v0.16.1
Dec 05 18:00:09.104 INFO [stderr]    Compiling rust_api v0.1.0 (/source)
Dec 05 18:00:10.072 INFO [stderr] warning: cannot find type `Book` in this scope
Dec 05 18:00:10.074 INFO [stderr]  --> src/models.rs:8:10
Dec 05 18:00:10.074 INFO [stderr]   |
Dec 05 18:00:10.074 INFO [stderr] 8 | #[derive(Queryable)]
Dec 05 18:00:10.074 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.074 INFO [stderr]   |
Dec 05 18:00:10.074 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 05 18:00:10.075 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `books` in this scope
Dec 05 18:00:10.075 INFO [stderr]   --> src/models.rs:16:10
Dec 05 18:00:10.075 INFO [stderr]    |
Dec 05 18:00:10.075 INFO [stderr] 16 | #[derive(Insertable)]
Dec 05 18:00:10.075 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]    |
Dec 05 18:00:10.075 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `NewBook` in this scope
Dec 05 18:00:10.075 INFO [stderr]   --> src/models.rs:16:10
Dec 05 18:00:10.075 INFO [stderr]    |
Dec 05 18:00:10.075 INFO [stderr] 16 | #[derive(Insertable)]
Dec 05 18:00:10.075 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]    |
Dec 05 18:00:10.075 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 18:00:10.075 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 18:00:10.075 INFO [stderr]     |
Dec 05 18:00:10.075 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 18:00:10.075 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]     |
Dec 05 18:00:10.075 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `id` in this scope
Dec 05 18:00:10.075 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:10.075 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `title` in this scope
Dec 05 18:00:10.075 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:10.075 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `author` in this scope
Dec 05 18:00:10.075 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:10.075 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.075 INFO [stderr] warning: cannot find type `published` in this scope
Dec 05 18:00:10.075 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:10.075 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:10.075 INFO [stderr]   |
Dec 05 18:00:10.075 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:10.075 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:10.075 INFO [stderr] 
Dec 05 18:00:10.448 INFO [stderr] warning: method is never used: `show`
Dec 05 18:00:10.448 INFO [stderr]   --> src/models.rs:25:3
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr] 25 |   pub fn show(id: i32, conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:10.449 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 18:00:10.449 INFO [stderr] 
Dec 05 18:00:10.449 INFO [stderr] warning: method is never used: `all`
Dec 05 18:00:10.449 INFO [stderr]   --> src/models.rs:32:3
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr] 32 |   pub fn all(conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:10.449 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:10.449 INFO [stderr] 
Dec 05 18:00:10.449 INFO [stderr] warning: method is never used: `update_by_id`
Dec 05 18:00:10.449 INFO [stderr]   --> src/models.rs:39:3
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr] 39 |   pub fn update_by_id(id: i32, conn: &PgConnection, book: NewBook) -> bool {
Dec 05 18:00:10.449 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:10.449 INFO [stderr] 
Dec 05 18:00:10.449 INFO [stderr] warning: method is never used: `delete_by_id`
Dec 05 18:00:10.449 INFO [stderr]   --> src/models.rs:60:3
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr] 60 |   pub fn delete_by_id(id: i32, conn: &PgConnection) -> bool {
Dec 05 18:00:10.449 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:10.449 INFO [stderr] 
Dec 05 18:00:10.449 INFO [stderr] warning: method is never used: `all_by_author`
Dec 05 18:00:10.449 INFO [stderr]   --> src/models.rs:68:3
Dec 05 18:00:10.449 INFO [stderr]    |
Dec 05 18:00:10.449 INFO [stderr] 68 |   pub fn all_by_author(author: String, conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:10.449 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:10.449 INFO [stderr] 
Dec 05 18:00:11.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.95s
Dec 05 18:00:11.958 INFO [stderr] su: No module specific data is present
Dec 05 18:00:12.658 INFO running `"docker" "inspect" "8f5ee0f99a4cd50c48038fa09a248ace9279bec0a119d8f0a6ce49f5f384eaf1"`
Dec 05 18:00:13.058 INFO running `"docker" "rm" "-f" "8f5ee0f99a4cd50c48038fa09a248ace9279bec0a119d8f0a6ce49f5f384eaf1"`
Dec 05 18:00:13.312 INFO [stdout] 8f5ee0f99a4cd50c48038fa09a248ace9279bec0a119d8f0a6ce49f5f384eaf1
Dec 05 18:00:13.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 18:00:13.710 INFO [stdout] 4dd50f1e1d5c2fe39703d175f0f735341a8603b35d933651ab4b1498590a6562
Dec 05 18:00:13.714 INFO running `"docker" "start" "-a" "4dd50f1e1d5c2fe39703d175f0f735341a8603b35d933651ab4b1498590a6562"`
Dec 05 18:00:14.969 INFO [stderr] usermod: no changes
Dec 05 18:00:15.108 INFO [stderr]    Compiling rust_api v0.1.0 (/source)
Dec 05 18:00:16.012 INFO [stderr] warning: cannot find type `Book` in this scope
Dec 05 18:00:16.012 INFO [stderr]  --> src/models.rs:8:10
Dec 05 18:00:16.012 INFO [stderr]   |
Dec 05 18:00:16.020 INFO [stderr] 8 | #[derive(Queryable)]
Dec 05 18:00:16.020 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.020 INFO [stderr]   |
Dec 05 18:00:16.020 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 05 18:00:16.020 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.020 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.020 INFO [stderr] 
Dec 05 18:00:16.020 INFO [stderr] warning: cannot find type `books` in this scope
Dec 05 18:00:16.020 INFO [stderr]   --> src/models.rs:16:10
Dec 05 18:00:16.021 INFO [stderr]    |
Dec 05 18:00:16.021 INFO [stderr] 16 | #[derive(Insertable)]
Dec 05 18:00:16.021 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]    |
Dec 05 18:00:16.021 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `NewBook` in this scope
Dec 05 18:00:16.021 INFO [stderr]   --> src/models.rs:16:10
Dec 05 18:00:16.021 INFO [stderr]    |
Dec 05 18:00:16.021 INFO [stderr] 16 | #[derive(Insertable)]
Dec 05 18:00:16.021 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]    |
Dec 05 18:00:16.021 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 18:00:16.021 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 18:00:16.021 INFO [stderr]     |
Dec 05 18:00:16.021 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 18:00:16.021 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]     |
Dec 05 18:00:16.021 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `id` in this scope
Dec 05 18:00:16.021 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:16.021 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `title` in this scope
Dec 05 18:00:16.021 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:16.021 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `author` in this scope
Dec 05 18:00:16.021 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:16.021 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.021 INFO [stderr] warning: cannot find type `published` in this scope
Dec 05 18:00:16.021 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 18:00:16.021 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 18:00:16.021 INFO [stderr]   |
Dec 05 18:00:16.021 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 05 18:00:16.021 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 18:00:16.021 INFO [stderr] 
Dec 05 18:00:16.216 INFO [stderr] warning: method is never used: `show`
Dec 05 18:00:16.216 INFO [stderr]   --> src/models.rs:25:3
Dec 05 18:00:16.216 INFO [stderr]    |
Dec 05 18:00:16.216 INFO [stderr] 25 |   pub fn show(id: i32, conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:16.216 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:16.216 INFO [stderr]    |
Dec 05 18:00:16.216 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 18:00:16.216 INFO [stderr] 
Dec 05 18:00:16.216 INFO [stderr] warning: method is never used: `all`
Dec 05 18:00:16.216 INFO [stderr]   --> src/models.rs:32:3
Dec 05 18:00:16.216 INFO [stderr]    |
Dec 05 18:00:16.216 INFO [stderr] 32 |   pub fn all(conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:16.216 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:16.216 INFO [stderr] 
Dec 05 18:00:16.216 INFO [stderr] warning: method is never used: `update_by_id`
Dec 05 18:00:16.216 INFO [stderr]   --> src/models.rs:39:3
Dec 05 18:00:16.216 INFO [stderr]    |
Dec 05 18:00:16.216 INFO [stderr] 39 |   pub fn update_by_id(id: i32, conn: &PgConnection, book: NewBook) -> bool {
Dec 05 18:00:16.216 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:16.217 INFO [stderr] 
Dec 05 18:00:16.217 INFO [stderr] warning: method is never used: `delete_by_id`
Dec 05 18:00:16.217 INFO [stderr]   --> src/models.rs:60:3
Dec 05 18:00:16.217 INFO [stderr]    |
Dec 05 18:00:16.217 INFO [stderr] 60 |   pub fn delete_by_id(id: i32, conn: &PgConnection) -> bool {
Dec 05 18:00:16.217 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:16.217 INFO [stderr] 
Dec 05 18:00:16.217 INFO [stderr] warning: method is never used: `all_by_author`
Dec 05 18:00:16.217 INFO [stderr]   --> src/models.rs:68:3
Dec 05 18:00:16.217 INFO [stderr]    |
Dec 05 18:00:16.217 INFO [stderr] 68 |   pub fn all_by_author(author: String, conn: &PgConnection) -> Vec<Book> {
Dec 05 18:00:16.217 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:00:16.217 INFO [stderr] 
Dec 05 18:00:16.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 05 18:00:16.570 INFO [stderr] su: No module specific data is present
Dec 05 18:00:17.318 INFO running `"docker" "inspect" "4dd50f1e1d5c2fe39703d175f0f735341a8603b35d933651ab4b1498590a6562"`
Dec 05 18:00:17.606 INFO running `"docker" "rm" "-f" "4dd50f1e1d5c2fe39703d175f0f735341a8603b35d933651ab4b1498590a6562"`
Dec 05 18:00:17.916 INFO [stdout] 4dd50f1e1d5c2fe39703d175f0f735341a8603b35d933651ab4b1498590a6562
Dec 05 18:00:17.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 18:00:18.548 INFO [stdout] fc00399a3de04a0494edefe5faf87e76b8f46bd4d9147c720346afb2a7a95305
Dec 05 18:00:18.554 INFO running `"docker" "start" "-a" "fc00399a3de04a0494edefe5faf87e76b8f46bd4d9147c720346afb2a7a95305"`
Dec 05 18:00:19.907 INFO [stderr] usermod: no changes
Dec 05 18:00:20.078 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 05 18:00:20.084 INFO [stderr]      Running /target/debug/deps/rust_api-fb283669538268e4
Dec 05 18:00:20.118 INFO [stdout] 
Dec 05 18:00:20.118 INFO [stdout] running 0 tests
Dec 05 18:00:20.119 INFO [stdout] 
Dec 05 18:00:20.119 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 18:00:20.119 INFO [stdout] 
Dec 05 18:00:20.119 INFO [stderr] su: No module specific data is present
Dec 05 18:00:20.664 INFO running `"docker" "inspect" "fc00399a3de04a0494edefe5faf87e76b8f46bd4d9147c720346afb2a7a95305"`
Dec 05 18:00:20.896 INFO running `"docker" "rm" "-f" "fc00399a3de04a0494edefe5faf87e76b8f46bd4d9147c720346afb2a7a95305"`
Dec 05 18:00:21.212 INFO [stdout] fc00399a3de04a0494edefe5faf87e76b8f46bd4d9147c720346afb2a7a95305