Nov 16 23:17:21.622 INFO testing jose-ramirez/microservice-rs against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 23:17:21.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 23:17:22.078 INFO [stdout] 136bd9ceac5665fcd3215f20057c15b5173092b4e13995ea373caa8e64817fda
Nov 16 23:17:22.080 INFO running `"docker" "start" "-a" "136bd9ceac5665fcd3215f20057c15b5173092b4e13995ea373caa8e64817fda"`
Nov 16 23:17:22.962 INFO [stderr] usermod: no changes
Nov 16 23:17:23.178 INFO [stderr]    Compiling proc-macro2 v0.4.18
Nov 16 23:17:23.181 INFO [stderr]    Compiling memchr v2.0.2
Nov 16 23:17:23.183 INFO [stderr]    Compiling thread_local v0.3.6
Nov 16 23:17:23.183 INFO [stderr]    Compiling backtrace-sys v0.1.24
Nov 16 23:17:23.184 INFO [stderr]    Compiling serde_json v1.0.13
Nov 16 23:17:23.185 INFO [stderr]    Compiling syn v0.12.15
Nov 16 23:17:24.255 INFO [stderr]    Compiling aho-corasick v0.6.8
Nov 16 23:17:25.715 INFO [stderr]    Compiling regex v1.0.5
Nov 16 23:17:25.715 INFO [stderr]    Compiling regex v0.2.10
Nov 16 23:17:26.876 INFO [stderr]    Compiling backtrace v0.3.9
Nov 16 23:17:32.187 INFO [stderr]    Compiling quote v0.6.8
Nov 16 23:17:43.303 INFO [stderr]    Compiling syn v0.14.9
Nov 16 23:17:52.187 INFO [stderr]    Compiling env_logger v0.5.6
Nov 16 23:17:53.748 INFO [stderr]    Compiling diesel_derives v1.2.0
Nov 16 23:18:04.231 INFO [stderr]    Compiling diesel v1.2.2
Nov 16 23:18:06.579 INFO [stderr]    Compiling synstructure v0.9.0
Nov 16 23:18:11.959 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 16 23:18:15.107 INFO [stderr]    Compiling failure v0.1.2
Nov 16 23:18:15.443 INFO [stderr]    Compiling dotenv v0.13.0
Nov 16 23:18:36.670 INFO [stderr]    Compiling microservice-rs v0.1.0 (/source)
Nov 16 23:18:39.627 INFO [stderr] warning: cannot find type `Message` in this scope
Nov 16 23:18:39.627 INFO [stderr]  --> src/models.rs:3:10
Nov 16 23:18:39.627 INFO [stderr]   |
Nov 16 23:18:39.627 INFO [stderr] 3 | #[derive(Queryable, Serialize, Debug)]
Nov 16 23:18:39.627 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.627 INFO [stderr]   |
Nov 16 23:18:39.627 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 16 23:18:39.627 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!
Nov 16 23:18:39.627 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.627 INFO [stderr] 
Nov 16 23:18:39.627 INFO [stderr] warning: cannot find type `messages` in this scope
Nov 16 23:18:39.627 INFO [stderr]   --> src/models.rs:11:10
Nov 16 23:18:39.627 INFO [stderr]    |
Nov 16 23:18:39.627 INFO [stderr] 11 | #[derive(Insertable, Debug)]
Nov 16 23:18:39.627 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.627 INFO [stderr]    |
Nov 16 23:18:39.627 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!
Nov 16 23:18:39.627 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.627 INFO [stderr] 
Nov 16 23:18:39.630 INFO [stderr] warning: cannot find type `NewMessage` in this scope
Nov 16 23:18:39.630 INFO [stderr]   --> src/models.rs:11:10
Nov 16 23:18:39.630 INFO [stderr]    |
Nov 16 23:18:39.630 INFO [stderr] 11 | #[derive(Insertable, Debug)]
Nov 16 23:18:39.630 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.630 INFO [stderr]    |
Nov 16 23:18:39.630 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!
Nov 16 23:18:39.630 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.630 INFO [stderr] 
Nov 16 23:18:39.630 INFO [stderr] warning: cannot find type `table` in this scope
Nov 16 23:18:39.630 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Nov 16 23:18:39.630 INFO [stderr]     |
Nov 16 23:18:39.630 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Nov 16 23:18:39.630 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.630 INFO [stderr]     |
Nov 16 23:18:39.630 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!
Nov 16 23:18:39.630 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.630 INFO [stderr] 
Nov 16 23:18:39.630 INFO [stderr] warning: cannot find type `id` in this scope
Nov 16 23:18:39.630 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:39.630 INFO [stderr]   |
Nov 16 23:18:39.630 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:39.630 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.630 INFO [stderr]   |
Nov 16 23:18:39.630 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!
Nov 16 23:18:39.630 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.630 INFO [stderr] 
Nov 16 23:18:39.630 INFO [stderr] warning: cannot find type `username` in this scope
Nov 16 23:18:39.630 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:39.630 INFO [stderr]   |
Nov 16 23:18:39.630 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:39.630 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.631 INFO [stderr]   |
Nov 16 23:18:39.631 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!
Nov 16 23:18:39.631 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.631 INFO [stderr] 
Nov 16 23:18:39.631 INFO [stderr] warning: cannot find type `message` in this scope
Nov 16 23:18:39.631 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:39.631 INFO [stderr]   |
Nov 16 23:18:39.631 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:39.631 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.631 INFO [stderr]   |
Nov 16 23:18:39.631 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!
Nov 16 23:18:39.631 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.631 INFO [stderr] 
Nov 16 23:18:39.631 INFO [stderr] warning: cannot find type `_timestamp` in this scope
Nov 16 23:18:39.631 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:39.631 INFO [stderr]   |
Nov 16 23:18:39.631 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:39.631 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:39.631 INFO [stderr]   |
Nov 16 23:18:39.631 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!
Nov 16 23:18:39.631 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:39.631 INFO [stderr] 
Nov 16 23:18:40.135 INFO [stderr] warning: unused variable: `time_range`
Nov 16 23:18:40.135 INFO [stderr]   --> src/db_utils.rs:24:17
Nov 16 23:18:40.135 INFO [stderr]    |
Nov 16 23:18:40.135 INFO [stderr] 24 | pub fn query_db(time_range: TimeRange, db_connection: &MysqlConnection) -> Option<Vec<Message>> {
Nov 16 23:18:40.135 INFO [stderr]    |                 ^^^^^^^^^^ help: consider using `_time_range` instead
Nov 16 23:18:40.135 INFO [stderr]    |
Nov 16 23:18:40.135 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:18:40.135 INFO [stderr] 
Nov 16 23:18:40.135 INFO [stderr] warning: unused variable: `db_connection`
Nov 16 23:18:40.135 INFO [stderr]   --> src/db_utils.rs:24:40
Nov 16 23:18:40.135 INFO [stderr]    |
Nov 16 23:18:40.135 INFO [stderr] 24 | pub fn query_db(time_range: TimeRange, db_connection: &MysqlConnection) -> Option<Vec<Message>> {
Nov 16 23:18:40.135 INFO [stderr]    |                                        ^^^^^^^^^^^^^ help: consider using `_db_connection` instead
Nov 16 23:18:40.135 INFO [stderr] 
Nov 16 23:18:40.135 INFO [stderr] warning: unused variable: `result`
Nov 16 23:18:40.135 INFO [stderr]   --> src/db_utils.rs:43:9
Nov 16 23:18:40.135 INFO [stderr]    |
Nov 16 23:18:40.135 INFO [stderr] 43 |     let result = insert_into(messages::table)
Nov 16 23:18:40.135 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 16 23:18:40.135 INFO [stderr] 
Nov 16 23:18:47.687 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Nov 16 23:18:47.700 INFO [stderr] su: No module specific data is present
Nov 16 23:18:48.515 INFO running `"docker" "inspect" "136bd9ceac5665fcd3215f20057c15b5173092b4e13995ea373caa8e64817fda"`
Nov 16 23:18:48.805 INFO running `"docker" "rm" "-f" "136bd9ceac5665fcd3215f20057c15b5173092b4e13995ea373caa8e64817fda"`
Nov 16 23:18:49.075 INFO [stdout] 136bd9ceac5665fcd3215f20057c15b5173092b4e13995ea373caa8e64817fda
Nov 16 23:18:49.082 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 23:18:49.479 INFO [stdout] 6a52ff6548296082e4e2f061ade7b3a0b152e1aea2b5a57a7128a564413870c6
Nov 16 23:18:49.491 INFO running `"docker" "start" "-a" "6a52ff6548296082e4e2f061ade7b3a0b152e1aea2b5a57a7128a564413870c6"`
Nov 16 23:18:50.574 INFO [stderr] usermod: no changes
Nov 16 23:18:50.891 INFO [stderr]    Compiling microservice-rs v0.1.0 (/source)
Nov 16 23:18:52.900 INFO [stderr] warning: cannot find type `Message` in this scope
Nov 16 23:18:52.900 INFO [stderr]  --> src/models.rs:3:10
Nov 16 23:18:52.900 INFO [stderr]   |
Nov 16 23:18:52.901 INFO [stderr] 3 | #[derive(Queryable, Serialize, Debug)]
Nov 16 23:18:52.901 INFO [stderr]   |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.901 INFO [stderr]   |
Nov 16 23:18:52.902 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 16 23:18:52.902 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!
Nov 16 23:18:52.902 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.902 INFO [stderr] 
Nov 16 23:18:52.902 INFO [stderr] warning: cannot find type `messages` in this scope
Nov 16 23:18:52.903 INFO [stderr]   --> src/models.rs:11:10
Nov 16 23:18:52.903 INFO [stderr]    |
Nov 16 23:18:52.903 INFO [stderr] 11 | #[derive(Insertable, Debug)]
Nov 16 23:18:52.903 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.904 INFO [stderr]    |
Nov 16 23:18:52.904 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!
Nov 16 23:18:52.904 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.904 INFO [stderr] 
Nov 16 23:18:52.905 INFO [stderr] warning: cannot find type `NewMessage` in this scope
Nov 16 23:18:52.905 INFO [stderr]   --> src/models.rs:11:10
Nov 16 23:18:52.905 INFO [stderr]    |
Nov 16 23:18:52.905 INFO [stderr] 11 | #[derive(Insertable, Debug)]
Nov 16 23:18:52.905 INFO [stderr]    |          ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.906 INFO [stderr]    |
Nov 16 23:18:52.906 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!
Nov 16 23:18:52.906 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.906 INFO [stderr] 
Nov 16 23:18:52.907 INFO [stderr] warning: cannot find type `table` in this scope
Nov 16 23:18:52.907 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Nov 16 23:18:52.907 INFO [stderr]     |
Nov 16 23:18:52.907 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Nov 16 23:18:52.908 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.908 INFO [stderr]     |
Nov 16 23:18:52.908 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!
Nov 16 23:18:52.908 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.908 INFO [stderr] 
Nov 16 23:18:52.909 INFO [stderr] warning: cannot find type `id` in this scope
Nov 16 23:18:52.909 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:52.909 INFO [stderr]   |
Nov 16 23:18:52.909 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:52.910 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.910 INFO [stderr]   |
Nov 16 23:18:52.910 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!
Nov 16 23:18:52.910 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.911 INFO [stderr] 
Nov 16 23:18:52.911 INFO [stderr] warning: cannot find type `username` in this scope
Nov 16 23:18:52.911 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:52.911 INFO [stderr]   |
Nov 16 23:18:52.912 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:52.912 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.912 INFO [stderr]   |
Nov 16 23:18:52.912 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!
Nov 16 23:18:52.913 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.913 INFO [stderr] 
Nov 16 23:18:52.913 INFO [stderr] warning: cannot find type `message` in this scope
Nov 16 23:18:52.913 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:52.913 INFO [stderr]   |
Nov 16 23:18:52.914 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:52.914 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.914 INFO [stderr]   |
Nov 16 23:18:52.914 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!
Nov 16 23:18:52.915 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.915 INFO [stderr] 
Nov 16 23:18:52.916 INFO [stderr] warning: cannot find type `_timestamp` in this scope
Nov 16 23:18:52.916 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Nov 16 23:18:52.916 INFO [stderr]   |
Nov 16 23:18:52.916 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Nov 16 23:18:52.916 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 16 23:18:52.917 INFO [stderr]   |
Nov 16 23:18:52.917 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!
Nov 16 23:18:52.917 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 16 23:18:52.917 INFO [stderr] 
Nov 16 23:18:53.203 INFO [stderr] warning: unused variable: `time_range`
Nov 16 23:18:53.203 INFO [stderr]   --> src/db_utils.rs:24:17
Nov 16 23:18:53.204 INFO [stderr]    |
Nov 16 23:18:53.204 INFO [stderr] 24 | pub fn query_db(time_range: TimeRange, db_connection: &MysqlConnection) -> Option<Vec<Message>> {
Nov 16 23:18:53.204 INFO [stderr]    |                 ^^^^^^^^^^ help: consider using `_time_range` instead
Nov 16 23:18:53.204 INFO [stderr]    |
Nov 16 23:18:53.205 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:18:53.205 INFO [stderr] 
Nov 16 23:18:53.205 INFO [stderr] warning: unused variable: `db_connection`
Nov 16 23:18:53.206 INFO [stderr]   --> src/db_utils.rs:24:40
Nov 16 23:18:53.206 INFO [stderr]    |
Nov 16 23:18:53.206 INFO [stderr] 24 | pub fn query_db(time_range: TimeRange, db_connection: &MysqlConnection) -> Option<Vec<Message>> {
Nov 16 23:18:53.206 INFO [stderr]    |                                        ^^^^^^^^^^^^^ help: consider using `_db_connection` instead
Nov 16 23:18:53.207 INFO [stderr] 
Nov 16 23:18:53.207 INFO [stderr] warning: unused variable: `result`
Nov 16 23:18:53.207 INFO [stderr]   --> src/db_utils.rs:43:9
Nov 16 23:18:53.208 INFO [stderr]    |
Nov 16 23:18:53.208 INFO [stderr] 43 |     let result = insert_into(messages::table)
Nov 16 23:18:53.208 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 16 23:18:53.209 INFO [stderr] 
Nov 16 23:18:53.765 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
Nov 16 23:18:53.792 INFO [stderr] su: No module specific data is present
Nov 16 23:18:54.545 INFO running `"docker" "inspect" "6a52ff6548296082e4e2f061ade7b3a0b152e1aea2b5a57a7128a564413870c6"`
Nov 16 23:18:54.773 INFO running `"docker" "rm" "-f" "6a52ff6548296082e4e2f061ade7b3a0b152e1aea2b5a57a7128a564413870c6"`
Nov 16 23:18:54.991 INFO [stdout] 6a52ff6548296082e4e2f061ade7b3a0b152e1aea2b5a57a7128a564413870c6
Nov 16 23:18:54.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 23:18:55.425 INFO [stdout] f6812323c5bb5230442f254fba4ef11cd1b8598131acbf686ab75d2b00fe39eb
Nov 16 23:18:55.433 INFO running `"docker" "start" "-a" "f6812323c5bb5230442f254fba4ef11cd1b8598131acbf686ab75d2b00fe39eb"`
Nov 16 23:18:56.498 INFO [stderr] usermod: no changes
Nov 16 23:18:56.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Nov 16 23:18:56.813 INFO [stderr]      Running /target/debug/deps/microservice_rs-09f4762cddb9c1a7
Nov 16 23:18:56.816 INFO [stdout] 
Nov 16 23:18:56.816 INFO [stdout] running 0 tests
Nov 16 23:18:56.816 INFO [stdout] 
Nov 16 23:18:56.816 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:18:56.816 INFO [stdout] 
Nov 16 23:18:56.821 INFO [stderr] su: No module specific data is present
Nov 16 23:18:57.932 INFO running `"docker" "inspect" "f6812323c5bb5230442f254fba4ef11cd1b8598131acbf686ab75d2b00fe39eb"`
Nov 16 23:18:58.311 INFO running `"docker" "rm" "-f" "f6812323c5bb5230442f254fba4ef11cd1b8598131acbf686ab75d2b00fe39eb"`
Nov 16 23:18:58.724 INFO [stdout] f6812323c5bb5230442f254fba4ef11cd1b8598131acbf686ab75d2b00fe39eb