Dec 06 10:20:46.245 INFO testing RalfNorthman/diesel-rocket against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 10:20:46.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 10:20:46.806 INFO [stdout] fe70b0860292f7f8e0d4950edeb9533d4a3766368a46899a8f7477b83af3f686
Dec 06 10:20:46.808 INFO running `"docker" "start" "-a" "fe70b0860292f7f8e0d4950edeb9533d4a3766368a46899a8f7477b83af3f686"`
Dec 06 10:20:49.227 INFO [stderr] usermod: no changes
Dec 06 10:20:49.561 INFO [stderr]    Compiling rocket_contrib_codegen v0.4.0-rc.2
Dec 06 10:20:49.561 INFO [stderr]    Compiling mysqlclient-sys v0.2.3
Dec 06 10:20:49.645 INFO [stderr]    Compiling devise_core v0.2.0
Dec 06 10:20:49.649 INFO [stderr]    Compiling synstructure v0.10.1
Dec 06 10:20:49.651 INFO [stderr]    Compiling tokio-reactor v0.1.7
Dec 06 10:20:49.652 INFO [stderr]    Compiling rocket_http v0.4.0-rc.2
Dec 06 10:20:56.137 INFO [stderr]    Compiling diesel v1.3.3
Dec 06 10:21:04.793 INFO [stderr]    Compiling inotify v0.6.1
Dec 06 10:21:04.807 INFO [stderr]    Compiling devise_codegen v0.2.0
Dec 06 10:21:05.912 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 06 10:21:10.792 INFO [stderr]    Compiling notify v4.0.6
Dec 06 10:21:13.408 INFO [stderr]    Compiling devise v0.2.0
Dec 06 10:21:14.648 INFO [stderr]    Compiling failure v0.1.3
Dec 06 10:21:15.420 INFO [stderr]    Compiling dotenv v0.13.0
Dec 06 10:21:19.121 INFO [stderr]    Compiling rocket_codegen v0.4.0-rc.2
Dec 06 10:21:38.730 INFO [stderr]    Compiling rocket v0.4.0-rc.2
Dec 06 10:21:56.928 INFO [stderr]    Compiling rocket_contrib v0.4.0-rc.2
Dec 06 10:22:01.124 INFO [stderr]    Compiling diesel_rocket v0.1.0 (/source)
Dec 06 10:22:03.292 INFO [stderr] warning: cannot find type `Measurement` in this scope
Dec 06 10:22:03.292 INFO [stderr]  --> src/models.rs:5:10
Dec 06 10:22:03.292 INFO [stderr]   |
Dec 06 10:22:03.292 INFO [stderr] 5 | #[derive(Queryable, Debug, Serialize)]
Dec 06 10:22:03.292 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.292 INFO [stderr]   |
Dec 06 10:22:03.292 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 06 10:22:03.293 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 06 10:22:03.293 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.293 INFO [stderr] 
Dec 06 10:22:03.296 INFO [stderr] warning: cannot find type `measurements` in this scope
Dec 06 10:22:03.296 INFO [stderr]   --> src/models.rs:14:10
Dec 06 10:22:03.296 INFO [stderr]    |
Dec 06 10:22:03.296 INFO [stderr] 14 | #[derive(Insertable, Deserialize)]
Dec 06 10:22:03.296 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.296 INFO [stderr]    |
Dec 06 10:22:03.296 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 06 10:22:03.296 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.296 INFO [stderr] 
Dec 06 10:22:03.296 INFO [stderr] warning: cannot find type `NewMeasurement` in this scope
Dec 06 10:22:03.296 INFO [stderr]   --> src/models.rs:14:10
Dec 06 10:22:03.296 INFO [stderr]    |
Dec 06 10:22:03.296 INFO [stderr] 14 | #[derive(Insertable, Deserialize)]
Dec 06 10:22:03.296 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.296 INFO [stderr]    |
Dec 06 10:22:03.296 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 06 10:22:03.296 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.296 INFO [stderr] 
Dec 06 10:22:03.296 INFO [stderr] warning: cannot find type `table` in this scope
Dec 06 10:22:03.296 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 06 10:22:03.296 INFO [stderr]     |
Dec 06 10:22:03.296 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 06 10:22:03.296 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.296 INFO [stderr]     |
Dec 06 10:22:03.296 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 06 10:22:03.296 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.296 INFO [stderr] 
Dec 06 10:22:03.296 INFO [stderr] warning: cannot find type `id` in this scope
Dec 06 10:22:03.296 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:03.296 INFO [stderr]   |
Dec 06 10:22:03.296 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:03.296 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 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 06 10:22:03.300 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.300 INFO [stderr] 
Dec 06 10:22:03.300 INFO [stderr] warning: cannot find type `temperature` in this scope
Dec 06 10:22:03.300 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:03.300 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 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 06 10:22:03.300 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.300 INFO [stderr] 
Dec 06 10:22:03.300 INFO [stderr] warning: cannot find type `humidity` in this scope
Dec 06 10:22:03.300 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:03.300 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 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 06 10:22:03.300 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.300 INFO [stderr] 
Dec 06 10:22:03.300 INFO [stderr] warning: cannot find type `pressure` in this scope
Dec 06 10:22:03.300 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:03.300 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 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 06 10:22:03.300 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.300 INFO [stderr] 
Dec 06 10:22:03.300 INFO [stderr] warning: cannot find type `comment` in this scope
Dec 06 10:22:03.300 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:03.300 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:03.300 INFO [stderr]   |
Dec 06 10:22:03.300 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 06 10:22:03.300 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:03.301 INFO [stderr] warning: unused imports: `Measurement`, `NewMeasurement`
Dec 06 10:22:03.301 INFO [stderr]  --> src/lib.rs:8:20
Dec 06 10:22:03.301 INFO [stderr]   |
Dec 06 10:22:03.301 INFO [stderr] 8 | use self::models::{Measurement, NewMeasurement};
Dec 06 10:22:03.301 INFO [stderr]   |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 06 10:22:03.301 INFO [stderr]   |
Dec 06 10:22:03.301 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:03.301 INFO [stderr] warning: unused import: `diesel::mysql::MysqlConnection`
Dec 06 10:22:03.301 INFO [stderr]  --> src/lib.rs:9:5
Dec 06 10:22:03.301 INFO [stderr]   |
Dec 06 10:22:03.301 INFO [stderr] 9 | use diesel::mysql::MysqlConnection;
Dec 06 10:22:03.301 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:03.301 INFO [stderr] warning: unused import: `diesel::prelude::*`
Dec 06 10:22:03.301 INFO [stderr]   --> src/lib.rs:10:5
Dec 06 10:22:03.301 INFO [stderr]    |
Dec 06 10:22:03.301 INFO [stderr] 10 | use diesel::prelude::*;
Dec 06 10:22:03.301 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:03.301 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 06 10:22:03.301 INFO [stderr]   --> src/lib.rs:11:5
Dec 06 10:22:03.301 INFO [stderr]    |
Dec 06 10:22:03.301 INFO [stderr] 11 | use dotenv::dotenv;
Dec 06 10:22:03.301 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:03.301 INFO [stderr] warning: unused import: `std::env`
Dec 06 10:22:03.301 INFO [stderr]   --> src/lib.rs:12:5
Dec 06 10:22:03.301 INFO [stderr]    |
Dec 06 10:22:03.301 INFO [stderr] 12 | use std::env;
Dec 06 10:22:03.301 INFO [stderr]    |     ^^^^^^^^
Dec 06 10:22:03.301 INFO [stderr] 
Dec 06 10:22:15.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 06 10:22:15.204 INFO [stderr] su: No module specific data is present
Dec 06 10:22:16.214 INFO running `"docker" "inspect" "fe70b0860292f7f8e0d4950edeb9533d4a3766368a46899a8f7477b83af3f686"`
Dec 06 10:22:16.468 INFO running `"docker" "rm" "-f" "fe70b0860292f7f8e0d4950edeb9533d4a3766368a46899a8f7477b83af3f686"`
Dec 06 10:22:16.820 INFO [stdout] fe70b0860292f7f8e0d4950edeb9533d4a3766368a46899a8f7477b83af3f686
Dec 06 10:22:16.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 10:22:17.228 INFO [stdout] bc5a9127f3cb424caae897611c16cc8c53320a074548d4ad223f793cf8718116
Dec 06 10:22:17.230 INFO running `"docker" "start" "-a" "bc5a9127f3cb424caae897611c16cc8c53320a074548d4ad223f793cf8718116"`
Dec 06 10:22:18.463 INFO [stderr] usermod: no changes
Dec 06 10:22:18.771 INFO [stderr]    Compiling diesel_rocket v0.1.0 (/source)
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `Measurement` in this scope
Dec 06 10:22:21.240 INFO [stderr]  --> src/models.rs:5:10
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.240 INFO [stderr] 5 | #[derive(Queryable, Debug, Serialize)]
Dec 06 10:22:21.240 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.240 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 06 10:22:21.240 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 06 10:22:21.240 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.240 INFO [stderr] 
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `measurements` in this scope
Dec 06 10:22:21.240 INFO [stderr]   --> src/models.rs:14:10
Dec 06 10:22:21.240 INFO [stderr]    |
Dec 06 10:22:21.240 INFO [stderr] 14 | #[derive(Insertable, Deserialize)]
Dec 06 10:22:21.240 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]    |
Dec 06 10:22:21.240 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 06 10:22:21.240 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.240 INFO [stderr] 
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `NewMeasurement` in this scope
Dec 06 10:22:21.240 INFO [stderr]   --> src/models.rs:14:10
Dec 06 10:22:21.240 INFO [stderr]    |
Dec 06 10:22:21.240 INFO [stderr] 14 | #[derive(Insertable, Deserialize)]
Dec 06 10:22:21.240 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]    |
Dec 06 10:22:21.240 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 06 10:22:21.240 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.240 INFO [stderr] 
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `table` in this scope
Dec 06 10:22:21.240 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 06 10:22:21.240 INFO [stderr]     |
Dec 06 10:22:21.240 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 06 10:22:21.240 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]     |
Dec 06 10:22:21.240 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 06 10:22:21.240 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.240 INFO [stderr] 
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `id` in this scope
Dec 06 10:22:21.240 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.240 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:21.240 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.240 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 06 10:22:21.240 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.240 INFO [stderr] 
Dec 06 10:22:21.240 INFO [stderr] warning: cannot find type `temperature` in this scope
Dec 06 10:22:21.240 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.240 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:21.240 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.240 INFO [stderr]   |
Dec 06 10:22:21.241 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 06 10:22:21.241 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: cannot find type `humidity` in this scope
Dec 06 10:22:21.241 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:21.241 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 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 06 10:22:21.241 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: cannot find type `pressure` in this scope
Dec 06 10:22:21.241 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:21.241 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 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 06 10:22:21.241 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: cannot find type `comment` in this scope
Dec 06 10:22:21.241 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 06 10:22:21.241 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 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 06 10:22:21.241 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: unused imports: `Measurement`, `NewMeasurement`
Dec 06 10:22:21.241 INFO [stderr]  --> src/lib.rs:8:20
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr] 8 | use self::models::{Measurement, NewMeasurement};
Dec 06 10:22:21.241 INFO [stderr]   |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: unused import: `diesel::mysql::MysqlConnection`
Dec 06 10:22:21.241 INFO [stderr]  --> src/lib.rs:9:5
Dec 06 10:22:21.241 INFO [stderr]   |
Dec 06 10:22:21.241 INFO [stderr] 9 | use diesel::mysql::MysqlConnection;
Dec 06 10:22:21.241 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: unused import: `diesel::prelude::*`
Dec 06 10:22:21.241 INFO [stderr]   --> src/lib.rs:10:5
Dec 06 10:22:21.241 INFO [stderr]    |
Dec 06 10:22:21.241 INFO [stderr] 10 | use diesel::prelude::*;
Dec 06 10:22:21.241 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 06 10:22:21.241 INFO [stderr]   --> src/lib.rs:11:5
Dec 06 10:22:21.241 INFO [stderr]    |
Dec 06 10:22:21.241 INFO [stderr] 11 | use dotenv::dotenv;
Dec 06 10:22:21.241 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:21.241 INFO [stderr] warning: unused import: `std::env`
Dec 06 10:22:21.241 INFO [stderr]   --> src/lib.rs:12:5
Dec 06 10:22:21.241 INFO [stderr]    |
Dec 06 10:22:21.241 INFO [stderr] 12 | use std::env;
Dec 06 10:22:21.241 INFO [stderr]    |     ^^^^^^^^
Dec 06 10:22:21.241 INFO [stderr] 
Dec 06 10:22:27.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Dec 06 10:22:27.560 INFO [stderr] su: No module specific data is present
Dec 06 10:22:28.576 INFO running `"docker" "inspect" "bc5a9127f3cb424caae897611c16cc8c53320a074548d4ad223f793cf8718116"`
Dec 06 10:22:28.940 INFO running `"docker" "rm" "-f" "bc5a9127f3cb424caae897611c16cc8c53320a074548d4ad223f793cf8718116"`
Dec 06 10:22:29.268 INFO [stdout] bc5a9127f3cb424caae897611c16cc8c53320a074548d4ad223f793cf8718116
Dec 06 10:22:29.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 10:22:29.694 INFO [stdout] 8a4d8435d0eee8f8d6c90bd7b0c13a0af1436327b3da9e955fa8a4d2c2ff635c
Dec 06 10:22:29.698 INFO running `"docker" "start" "-a" "8a4d8435d0eee8f8d6c90bd7b0c13a0af1436327b3da9e955fa8a4d2c2ff635c"`
Dec 06 10:22:31.132 INFO [stderr] usermod: no changes
Dec 06 10:22:31.390 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 06 10:22:31.424 INFO [stderr]      Running /target/debug/deps/diesel_rocket-677dff1d49d5ee9d
Dec 06 10:22:31.424 INFO [stdout] 
Dec 06 10:22:31.424 INFO [stdout] running 0 tests
Dec 06 10:22:31.424 INFO [stdout] 
Dec 06 10:22:31.424 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:22:31.424 INFO [stdout] 
Dec 06 10:22:31.425 INFO [stderr]      Running /target/debug/deps/diesel_rocket-eeadbbaa364b005d
Dec 06 10:22:31.480 INFO [stdout] 
Dec 06 10:22:31.480 INFO [stdout] running 0 tests
Dec 06 10:22:31.480 INFO [stdout] 
Dec 06 10:22:31.480 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:22:31.480 INFO [stdout] 
Dec 06 10:22:31.484 INFO [stderr]    Doc-tests diesel_rocket
Dec 06 10:22:35.212 INFO [stdout] 
Dec 06 10:22:35.212 INFO [stdout] running 0 tests
Dec 06 10:22:35.212 INFO [stdout] 
Dec 06 10:22:35.212 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:22:35.212 INFO [stdout] 
Dec 06 10:22:35.225 INFO [stderr] su: No module specific data is present
Dec 06 10:22:36.058 INFO running `"docker" "inspect" "8a4d8435d0eee8f8d6c90bd7b0c13a0af1436327b3da9e955fa8a4d2c2ff635c"`
Dec 06 10:22:36.326 INFO running `"docker" "rm" "-f" "8a4d8435d0eee8f8d6c90bd7b0c13a0af1436327b3da9e955fa8a4d2c2ff635c"`
Dec 06 10:22:36.672 INFO [stdout] 8a4d8435d0eee8f8d6c90bd7b0c13a0af1436327b3da9e955fa8a4d2c2ff635c