Nov 29 19:46:21.695 INFO checking rezlindvm/viber-alerts against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 19:46:21.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 29 19:46:22.261 INFO [stdout] 7342b5ea02d4abce5ba307ccc9852fc10bcdd08cb4f5de0cba5eec3829d40bb6 Nov 29 19:46:22.263 INFO running `"docker" "start" "-a" "7342b5ea02d4abce5ba307ccc9852fc10bcdd08cb4f5de0cba5eec3829d40bb6"` Nov 29 19:46:23.756 INFO [stderr] usermod: no changes Nov 29 19:46:24.318 INFO [stderr] Compiling encoding_rs v0.8.11 Nov 29 19:46:24.320 INFO [stderr] Checking deunicode v0.4.3 Nov 29 19:46:24.342 INFO [stderr] Checking askama_escape v0.1.0 Nov 29 19:46:24.348 INFO [stderr] Compiling actix-web v0.7.14 Nov 29 19:46:24.353 INFO [stderr] Checking crossbeam-utils v0.6.1 Nov 29 19:46:24.353 INFO [stderr] Compiling ring v0.13.5 Nov 29 19:46:24.353 INFO [stderr] Checking base64 v0.10.0 Nov 29 19:46:24.355 INFO [stderr] Compiling curl-sys v0.4.15 Nov 29 19:46:25.280 INFO [stderr] Checking r2d2 v0.8.3 Nov 29 19:46:26.913 INFO [stderr] Checking url v1.7.2 Nov 29 19:46:26.915 INFO [stderr] Checking uuid v0.5.1 Nov 29 19:46:28.697 INFO [stderr] Checking slug v0.1.4 Nov 29 19:46:28.705 INFO [stderr] Compiling syn v0.15.21 Nov 29 19:46:28.737 INFO [stderr] Compiling syn v0.14.9 Nov 29 19:46:29.289 INFO [stderr] Checking crossbeam-epoch v0.6.1 Nov 29 19:46:29.788 INFO [stderr] Checking parking_lot_core v0.3.1 Nov 29 19:46:31.337 INFO [stderr] Checking diesel v1.3.3 Nov 29 19:46:31.830 INFO [stderr] Checking error-chain v0.12.0 Nov 29 19:46:34.016 INFO [stderr] Checking native-tls v0.2.2 Nov 29 19:46:34.669 INFO [stderr] Checking tokio-openssl v0.2.1 Nov 29 19:46:35.616 INFO [stderr] Checking victoria-dom v0.1.2 Nov 29 19:46:38.804 INFO [stderr] Checking crossbeam-deque v0.6.2 Nov 29 19:46:38.868 INFO [stderr] Checking serde_urlencoded v0.5.3 Nov 29 19:46:41.508 INFO [stderr] Checking parking_lot v0.6.4 Nov 29 19:46:45.070 INFO [stderr] Checking tokio-threadpool v0.1.8 Nov 29 19:46:47.717 INFO [stderr] Checking tokio-reactor v0.1.6 Nov 29 19:46:51.292 INFO [stderr] Checking crossbeam-channel v0.2.6 Nov 29 19:46:53.192 INFO [stderr] Checking curl v0.4.19 Nov 29 19:46:53.830 INFO [stderr] Checking tokio-fs v0.1.4 Nov 29 19:46:57.725 INFO [stderr] Checking tokio-tcp v0.1.2 Nov 29 19:46:58.040 INFO [stderr] Checking tokio-udp v0.1.2 Nov 29 19:46:58.145 INFO [stderr] Checking tokio-uds v0.2.3 Nov 29 19:46:58.668 INFO [stderr] Checking tokio-signal v0.2.6 Nov 29 19:46:58.832 INFO [stderr] Checking cookie v0.11.0 Nov 29 19:47:09.036 INFO [stderr] Checking tokio v0.1.11 Nov 29 19:47:10.457 INFO [stderr] Compiling pest_generator v2.0.0 Nov 29 19:47:11.231 INFO [stderr] Checking hyper v0.12.14 Nov 29 19:47:24.454 INFO [stderr] Checking hyper-tls v0.3.1 Nov 29 19:47:24.557 INFO [stderr] Compiling pest_derive v2.0.1 Nov 29 19:47:32.747 INFO [stderr] Checking reqwest v0.9.5 Nov 29 19:47:33.820 INFO [stderr] Checking tera v0.11.20 Nov 29 19:47:34.859 INFO [stderr] Compiling synstructure v0.10.1 Nov 29 19:47:34.864 INFO [stderr] Compiling actix_derive v0.3.2 Nov 29 19:47:34.864 INFO [stderr] Compiling serde_derive v1.0.80 Nov 29 19:47:55.048 INFO [stderr] Compiling failure_derive v0.1.3 Nov 29 19:48:02.333 INFO [stderr] Checking failure v0.1.3 Nov 29 19:48:03.718 INFO [stderr] Checking trust-dns-proto v0.5.0 Nov 29 19:48:22.203 INFO [stderr] Checking trust-dns-resolver v0.10.0 Nov 29 19:48:26.183 INFO [stderr] Checking oauth2 v2.0.0-alpha.2 Nov 29 19:48:26.183 INFO [stderr] Checking forecast v2.0.0 Nov 29 19:48:28.753 INFO [stderr] Checking actix v0.7.6 Nov 29 19:48:38.764 INFO [stderr] Checking actix-net v0.2.2 Nov 29 19:49:00.511 INFO [stderr] Checking viber_alerts v0.1.0 (/source) Nov 29 19:49:06.989 INFO [stderr] warning: unused import: `actix::Message` Nov 29 19:49:06.989 INFO [stderr] --> src/main.rs:46:5 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 46 | use actix::Message; Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `users` in this scope Nov 29 19:49:06.989 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] = note: #[warn(proc_macro_derive_resolution_fallback)] on by default Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `NewUser` in this scope Nov 29 19:49:06.989 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `users` in this scope Nov 29 19:49:06.989 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `User` in this scope Nov 29 19:49:06.989 INFO [stderr] --> src/models.rs:12:10 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 12 | #[derive(Queryable, Debug, Serialize)] Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `table` in this scope Nov 29 19:49:06.989 INFO [stderr] --> <::diesel::macros::table_body macros>:165:33 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `id` in this scope Nov 29 19:49:06.989 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `email` in this scope Nov 29 19:49:06.989 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `viber_id` in this scope Nov 29 19:49:06.989 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 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 29 19:49:06.989 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.989 INFO [stderr] Nov 29 19:49:06.989 INFO [stderr] warning: cannot find type `broadcast` in this scope Nov 29 19:49:06.989 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.989 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:06.989 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:06.989 INFO [stderr] | Nov 29 19:49:06.990 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 29 19:49:06.990 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:06.990 INFO [stderr] Nov 29 19:49:07.080 INFO [stderr] warning: unused import: `actix::Message` Nov 29 19:49:07.080 INFO [stderr] --> src/main.rs:46:5 Nov 29 19:49:07.080 INFO [stderr] | Nov 29 19:49:07.080 INFO [stderr] 46 | use actix::Message; Nov 29 19:49:07.080 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 29 19:49:07.080 INFO [stderr] | Nov 29 19:49:07.080 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 19:49:07.080 INFO [stderr] Nov 29 19:49:07.080 INFO [stderr] warning: cannot find type `users` in this scope Nov 29 19:49:07.080 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:07.080 INFO [stderr] | Nov 29 19:49:07.080 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:07.080 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.080 INFO [stderr] | Nov 29 19:49:07.080 INFO [stderr] = note: #[warn(proc_macro_derive_resolution_fallback)] on by default Nov 29 19:49:07.080 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 29 19:49:07.080 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.080 INFO [stderr] Nov 29 19:49:07.084 INFO [stderr] warning: cannot find type `NewUser` in this scope Nov 29 19:49:07.084 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:07.084 INFO [stderr] | Nov 29 19:49:07.084 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:07.084 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.084 INFO [stderr] | Nov 29 19:49:07.084 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 29 19:49:07.084 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.084 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `users` in this scope Nov 29 19:49:07.085 INFO [stderr] --> src/models.rs:4:10 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 4 | #[derive(Insertable)] Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `User` in this scope Nov 29 19:49:07.085 INFO [stderr] --> src/models.rs:12:10 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 12 | #[derive(Queryable, Debug, Serialize)] Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `table` in this scope Nov 29 19:49:07.085 INFO [stderr] --> <::diesel::macros::table_body macros>:165:33 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `id` in this scope Nov 29 19:49:07.085 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `email` in this scope Nov 29 19:49:07.085 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `viber_id` in this scope Nov 29 19:49:07.085 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:07.085 INFO [stderr] warning: cannot find type `broadcast` in this scope Nov 29 19:49:07.085 INFO [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name Nov 29 19:49:07.085 INFO [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import Nov 29 19:49:07.085 INFO [stderr] | Nov 29 19:49:07.085 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 29 19:49:07.085 INFO [stderr] = note: for more information, see issue #50504 Nov 29 19:49:07.085 INFO [stderr] Nov 29 19:49:11.692 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 19:49:11.692 INFO [stderr] --> src/api/mod.rs:65:29 Nov 29 19:49:11.692 INFO [stderr] | Nov 29 19:49:11.692 INFO [stderr] 65 | / raw::send_text_message( Nov 29 19:49:11.692 INFO [stderr] 66 | | "Welcome to Kiev Alerts", Nov 29 19:49:11.693 INFO [stderr] 67 | | &user.id.to_string(), Nov 29 19:49:11.693 INFO [stderr] 68 | | &key, Nov 29 19:49:11.693 INFO [stderr] ... | Nov 29 19:49:11.693 INFO [stderr] 72 | | error!("Could not send welcome message."); Nov 29 19:49:11.693 INFO [stderr] 73 | | }); Nov 29 19:49:11.693 INFO [stderr] | |_______________________________^ Nov 29 19:49:11.693 INFO [stderr] | Nov 29 19:49:11.693 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 19:49:11.693 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 19:49:11.693 INFO [stderr] Nov 29 19:49:12.020 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 19:49:12.024 INFO [stderr] --> src/api/mod.rs:65:29 Nov 29 19:49:12.024 INFO [stderr] | Nov 29 19:49:12.024 INFO [stderr] 65 | / raw::send_text_message( Nov 29 19:49:12.024 INFO [stderr] 66 | | "Welcome to Kiev Alerts", Nov 29 19:49:12.024 INFO [stderr] 67 | | &user.id.to_string(), Nov 29 19:49:12.024 INFO [stderr] 68 | | &key, Nov 29 19:49:12.024 INFO [stderr] ... | Nov 29 19:49:12.024 INFO [stderr] 72 | | error!("Could not send welcome message."); Nov 29 19:49:12.024 INFO [stderr] 73 | | }); Nov 29 19:49:12.024 INFO [stderr] | |_______________________________^ Nov 29 19:49:12.024 INFO [stderr] | Nov 29 19:49:12.024 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 19:49:12.024 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 19:49:12.024 INFO [stderr] Nov 29 19:49:12.193 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 48s Nov 29 19:49:12.228 INFO [stderr] su: No module specific data is present Nov 29 19:49:13.499 INFO running `"docker" "inspect" "7342b5ea02d4abce5ba307ccc9852fc10bcdd08cb4f5de0cba5eec3829d40bb6"` Nov 29 19:49:13.776 INFO running `"docker" "rm" "-f" "7342b5ea02d4abce5ba307ccc9852fc10bcdd08cb4f5de0cba5eec3829d40bb6"` Nov 29 19:49:14.108 INFO [stdout] 7342b5ea02d4abce5ba307ccc9852fc10bcdd08cb4f5de0cba5eec3829d40bb6