Nov 28 14:21:08.807 INFO checking BurakGurbuz97/ChatApp against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:21:08.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 14:21:09.446 INFO [stdout] 4294f6dc60366fa6c9a164b2bb86f6961295739da59a9723da504610e0ac622f
Nov 28 14:21:09.447 INFO running `"docker" "start" "-a" "4294f6dc60366fa6c9a164b2bb86f6961295739da59a9723da504610e0ac622f"`
Nov 28 14:21:11.439 INFO [stderr] usermod: no changes
Nov 28 14:21:12.120 INFO [stderr]    Compiling actix-web v0.6.6
Nov 28 14:21:12.136 INFO [stderr]    Compiling semver v0.9.0
Nov 28 14:21:12.136 INFO [stderr]     Checking http v0.1.5
Nov 28 14:21:12.144 INFO [stderr]     Checking serde_urlencoded v0.5.2
Nov 28 14:21:12.144 INFO [stderr]     Checking tokio-core v0.1.17
Nov 28 14:21:12.144 INFO [stderr]     Checking cookie v0.10.1
Nov 28 14:21:17.568 INFO [stderr]    Compiling cargo_metadata v0.5.4
Nov 28 14:21:20.664 INFO [stderr]     Checking trust-dns-proto v0.3.3
Nov 28 14:21:20.665 INFO [stderr]     Checking tokio-signal v0.1.5
Nov 28 14:21:21.232 INFO [stderr]     Checking h2 v0.1.7
Nov 28 14:21:26.290 INFO [stderr]    Compiling skeptic v0.13.3
Nov 28 14:21:34.341 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Nov 28 14:21:36.022 INFO [stderr]    Compiling actix v0.5.7
Nov 28 14:21:58.596 INFO [stderr]     Checking chat v0.1.0 (/source)
Nov 28 14:22:08.496 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 14:22:08.496 INFO [stderr]   --> src/main.rs:12:1
Nov 28 14:22:08.497 INFO [stderr]    |
Nov 28 14:22:08.497 INFO [stderr] 12 | #[macro_use]
Nov 28 14:22:08.497 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 14:22:08.497 INFO [stderr]    |
Nov 28 14:22:08.497 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 14:22:08.497 INFO [stderr] 
Nov 28 14:22:08.497 INFO [stderr] warning: unused import: `fs`
Nov 28 14:22:08.498 INFO [stderr]   --> src/main.rs:20:17
Nov 28 14:22:08.498 INFO [stderr]    |
Nov 28 14:22:08.498 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Nov 28 14:22:08.498 INFO [stderr]    |                 ^^
Nov 28 14:22:08.498 INFO [stderr] 
Nov 28 14:22:08.498 INFO [stderr] warning: cannot find type `Message` in this scope
Nov 28 14:22:08.499 INFO [stderr]  --> src/server.rs:7:10
Nov 28 14:22:08.499 INFO [stderr]   |
Nov 28 14:22:08.499 INFO [stderr] 7 | #[derive(Message)]
Nov 28 14:22:08.499 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.499 INFO [stderr]   |
Nov 28 14:22:08.499 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 28 14:22:08.499 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 28 14:22:08.500 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.500 INFO [stderr] 
Nov 28 14:22:08.500 INFO [stderr] warning: cannot find type `Connect` in this scope
Nov 28 14:22:08.500 INFO [stderr]   --> src/server.rs:10:10
Nov 28 14:22:08.500 INFO [stderr]    |
Nov 28 14:22:08.500 INFO [stderr] 10 | #[derive(Message)]
Nov 28 14:22:08.500 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.500 INFO [stderr]    |
Nov 28 14:22:08.501 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 28 14:22:08.501 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.501 INFO [stderr] 
Nov 28 14:22:08.501 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Nov 28 14:22:08.501 INFO [stderr]   --> src/server.rs:17:10
Nov 28 14:22:08.501 INFO [stderr]    |
Nov 28 14:22:08.501 INFO [stderr] 17 | #[derive(Message)]
Nov 28 14:22:08.502 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.502 INFO [stderr]    |
Nov 28 14:22:08.502 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 28 14:22:08.502 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.502 INFO [stderr] 
Nov 28 14:22:08.502 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Nov 28 14:22:08.502 INFO [stderr]   --> src/server.rs:22:10
Nov 28 14:22:08.503 INFO [stderr]    |
Nov 28 14:22:08.503 INFO [stderr] 22 | #[derive(Message)]
Nov 28 14:22:08.503 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.503 INFO [stderr]    |
Nov 28 14:22:08.503 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 28 14:22:08.503 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.503 INFO [stderr] 
Nov 28 14:22:08.624 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 14:22:08.625 INFO [stderr]   --> src/main.rs:12:1
Nov 28 14:22:08.625 INFO [stderr]    |
Nov 28 14:22:08.625 INFO [stderr] 12 | #[macro_use]
Nov 28 14:22:08.626 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 14:22:08.626 INFO [stderr]    |
Nov 28 14:22:08.626 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 14:22:08.627 INFO [stderr] 
Nov 28 14:22:08.627 INFO [stderr] warning: unused import: `fs`
Nov 28 14:22:08.627 INFO [stderr]   --> src/main.rs:20:17
Nov 28 14:22:08.627 INFO [stderr]    |
Nov 28 14:22:08.628 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Nov 28 14:22:08.628 INFO [stderr]    |                 ^^
Nov 28 14:22:08.628 INFO [stderr] 
Nov 28 14:22:08.628 INFO [stderr] warning: cannot find type `Message` in this scope
Nov 28 14:22:08.629 INFO [stderr]  --> src/server.rs:7:10
Nov 28 14:22:08.629 INFO [stderr]   |
Nov 28 14:22:08.629 INFO [stderr] 7 | #[derive(Message)]
Nov 28 14:22:08.629 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.630 INFO [stderr]   |
Nov 28 14:22:08.630 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 28 14:22:08.630 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 28 14:22:08.631 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.631 INFO [stderr] 
Nov 28 14:22:08.631 INFO [stderr] warning: cannot find type `Connect` in this scope
Nov 28 14:22:08.631 INFO [stderr]   --> src/server.rs:10:10
Nov 28 14:22:08.632 INFO [stderr]    |
Nov 28 14:22:08.632 INFO [stderr] 10 | #[derive(Message)]
Nov 28 14:22:08.632 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.633 INFO [stderr]    |
Nov 28 14:22:08.633 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 28 14:22:08.633 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.633 INFO [stderr] 
Nov 28 14:22:08.634 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Nov 28 14:22:08.634 INFO [stderr]   --> src/server.rs:17:10
Nov 28 14:22:08.634 INFO [stderr]    |
Nov 28 14:22:08.635 INFO [stderr] 17 | #[derive(Message)]
Nov 28 14:22:08.635 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.635 INFO [stderr]    |
Nov 28 14:22:08.635 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 28 14:22:08.636 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.636 INFO [stderr] 
Nov 28 14:22:08.636 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Nov 28 14:22:08.637 INFO [stderr]   --> src/server.rs:22:10
Nov 28 14:22:08.637 INFO [stderr]    |
Nov 28 14:22:08.637 INFO [stderr] 22 | #[derive(Message)]
Nov 28 14:22:08.638 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 28 14:22:08.638 INFO [stderr]    |
Nov 28 14:22:08.638 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 28 14:22:08.638 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 28 14:22:08.639 INFO [stderr] 
Nov 28 14:22:08.790 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:22:08.790 INFO [stderr]   --> src/server.rs:49:6
Nov 28 14:22:08.790 INFO [stderr]    |
Nov 28 14:22:08.791 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Nov 28 14:22:08.791 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:22:08.791 INFO [stderr]    |
Nov 28 14:22:08.792 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 14:22:08.792 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:22:08.792 INFO [stderr] 
Nov 28 14:22:08.793 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Nov 28 14:22:08.793 INFO [stderr]    --> src/main.rs:115:6
Nov 28 14:22:08.793 INFO [stderr]     |
Nov 28 14:22:08.793 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Nov 28 14:22:08.794 INFO [stderr]     |         ^^^^
Nov 28 14:22:08.794 INFO [stderr]     |
Nov 28 14:22:08.794 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 14:22:08.795 INFO [stderr] 
Nov 28 14:22:08.795 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Nov 28 14:22:08.795 INFO [stderr]    --> src/main.rs:116:6
Nov 28 14:22:08.795 INFO [stderr]     |
Nov 28 14:22:08.796 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Nov 28 14:22:08.796 INFO [stderr]     |         ^^^^
Nov 28 14:22:08.796 INFO [stderr] 
Nov 28 14:22:08.952 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 14:22:08.953 INFO [stderr]   --> src/server.rs:49:6
Nov 28 14:22:08.953 INFO [stderr]    |
Nov 28 14:22:08.953 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Nov 28 14:22:08.954 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:22:08.954 INFO [stderr]    |
Nov 28 14:22:08.954 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 14:22:08.955 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 14:22:08.955 INFO [stderr] 
Nov 28 14:22:08.955 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Nov 28 14:22:08.956 INFO [stderr]    --> src/main.rs:115:6
Nov 28 14:22:08.956 INFO [stderr]     |
Nov 28 14:22:08.956 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Nov 28 14:22:08.956 INFO [stderr]     |         ^^^^
Nov 28 14:22:08.957 INFO [stderr]     |
Nov 28 14:22:08.957 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 14:22:08.957 INFO [stderr] 
Nov 28 14:22:08.958 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Nov 28 14:22:08.958 INFO [stderr]    --> src/main.rs:116:6
Nov 28 14:22:08.958 INFO [stderr]     |
Nov 28 14:22:08.959 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Nov 28 14:22:08.959 INFO [stderr]     |         ^^^^
Nov 28 14:22:08.959 INFO [stderr] 
Nov 28 14:22:09.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.54s
Nov 28 14:22:09.056 INFO [stderr] su: No module specific data is present
Nov 28 14:22:09.790 INFO running `"docker" "inspect" "4294f6dc60366fa6c9a164b2bb86f6961295739da59a9723da504610e0ac622f"`
Nov 28 14:22:10.050 INFO running `"docker" "rm" "-f" "4294f6dc60366fa6c9a164b2bb86f6961295739da59a9723da504610e0ac622f"`
Nov 28 14:22:10.364 INFO [stdout] 4294f6dc60366fa6c9a164b2bb86f6961295739da59a9723da504610e0ac622f