Dec 14 11:43:04.780 INFO testing BurakGurbuz97/ChatApp against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 11:43:04.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:43:05.271 INFO [stdout] e6574deb74d1fd5661f36e21b73e945ccddb3db56e994923da6cefc06b571f68
Dec 14 11:43:05.273 INFO running `"docker" "start" "-a" "e6574deb74d1fd5661f36e21b73e945ccddb3db56e994923da6cefc06b571f68"`
Dec 14 11:43:07.171 INFO [stderr] usermod: no changes
Dec 14 11:43:07.692 INFO [stderr]    Compiling actix-web v0.6.6
Dec 14 11:43:07.693 INFO [stderr]    Compiling semver v0.9.0
Dec 14 11:43:07.708 INFO [stderr]    Compiling crossbeam-epoch v0.2.0
Dec 14 11:43:07.708 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 14 11:43:07.714 INFO [stderr]    Compiling http v0.1.5
Dec 14 11:43:07.715 INFO [stderr]    Compiling mio-uds v0.6.6
Dec 14 11:43:07.715 INFO [stderr]    Compiling parking_lot v0.4.8
Dec 14 11:43:07.731 INFO [stderr]    Compiling flate2 v1.0.1
Dec 14 11:43:11.545 INFO [stderr]    Compiling backtrace v0.2.3
Dec 14 11:43:16.561 INFO [stderr]    Compiling serde_urlencoded v0.5.2
Dec 14 11:43:16.591 INFO [stderr]    Compiling brotli2 v0.3.2
Dec 14 11:43:16.627 INFO [stderr]    Compiling rayon v0.8.2
Dec 14 11:43:18.603 INFO [stderr]    Compiling failure v0.1.1
Dec 14 11:43:18.743 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 14 11:43:18.795 INFO [stderr]    Compiling crossbeam-channel v0.1.2
Dec 14 11:43:18.887 INFO [stderr]    Compiling error-chain v0.1.12
Dec 14 11:43:24.335 INFO [stderr]    Compiling tokio-signal v0.1.5
Dec 14 11:43:25.072 INFO [stderr]    Compiling trust-dns-proto v0.3.3
Dec 14 11:43:36.265 INFO [stderr]    Compiling skeptic v0.13.3
Dec 14 11:43:39.203 INFO [stderr]    Compiling ring v0.12.1
Dec 14 11:43:44.483 INFO [stderr]    Compiling h2 v0.1.7
Dec 14 11:43:53.823 INFO [stderr]    Compiling trust-dns-resolver v0.8.2
Dec 14 11:43:55.871 INFO [stderr]    Compiling actix v0.5.7
Dec 14 11:44:01.667 INFO [stderr]    Compiling cookie v0.10.1
Dec 14 11:44:40.608 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 14 11:44:46.751 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:44:46.751 INFO [stderr]   --> src/main.rs:12:1
Dec 14 11:44:46.752 INFO [stderr]    |
Dec 14 11:44:46.752 INFO [stderr] 12 | #[macro_use]
Dec 14 11:44:46.752 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 11:44:46.753 INFO [stderr]    |
Dec 14 11:44:46.753 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 11:44:46.753 INFO [stderr] 
Dec 14 11:44:46.753 INFO [stderr] warning: unused import: `fs`
Dec 14 11:44:46.754 INFO [stderr]   --> src/main.rs:20:17
Dec 14 11:44:46.754 INFO [stderr]    |
Dec 14 11:44:46.754 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 14 11:44:46.755 INFO [stderr]    |                 ^^
Dec 14 11:44:46.755 INFO [stderr] 
Dec 14 11:44:46.755 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 14 11:44:46.755 INFO [stderr]  --> src/server.rs:7:10
Dec 14 11:44:46.756 INFO [stderr]   |
Dec 14 11:44:46.756 INFO [stderr] 7 | #[derive(Message)]
Dec 14 11:44:46.756 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:46.757 INFO [stderr]   |
Dec 14 11:44:46.757 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 14 11:44:46.757 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 14 11:44:46.757 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:46.758 INFO [stderr] 
Dec 14 11:44:46.758 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 14 11:44:46.758 INFO [stderr]   --> src/server.rs:10:10
Dec 14 11:44:46.759 INFO [stderr]    |
Dec 14 11:44:46.759 INFO [stderr] 10 | #[derive(Message)]
Dec 14 11:44:46.759 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:46.759 INFO [stderr]    |
Dec 14 11:44:46.760 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 14 11:44:46.760 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:46.760 INFO [stderr] 
Dec 14 11:44:46.760 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 14 11:44:46.761 INFO [stderr]   --> src/server.rs:17:10
Dec 14 11:44:46.761 INFO [stderr]    |
Dec 14 11:44:46.761 INFO [stderr] 17 | #[derive(Message)]
Dec 14 11:44:46.761 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:46.762 INFO [stderr]    |
Dec 14 11:44:46.762 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 14 11:44:46.762 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:46.762 INFO [stderr] 
Dec 14 11:44:46.763 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 14 11:44:46.763 INFO [stderr]   --> src/server.rs:22:10
Dec 14 11:44:46.763 INFO [stderr]    |
Dec 14 11:44:46.763 INFO [stderr] 22 | #[derive(Message)]
Dec 14 11:44:46.764 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:46.764 INFO [stderr]    |
Dec 14 11:44:46.764 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 14 11:44:46.765 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:46.765 INFO [stderr] 
Dec 14 11:44:46.965 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:44:46.965 INFO [stderr]   --> src/server.rs:49:6
Dec 14 11:44:46.965 INFO [stderr]    |
Dec 14 11:44:46.965 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 14 11:44:46.966 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:44:46.966 INFO [stderr]    |
Dec 14 11:44:46.966 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 11:44:46.967 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:44:46.967 INFO [stderr] 
Dec 14 11:44:46.967 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:44:46.967 INFO [stderr]    --> src/main.rs:115:6
Dec 14 11:44:46.968 INFO [stderr]     |
Dec 14 11:44:46.968 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 14 11:44:46.968 INFO [stderr]     |         ^^^^
Dec 14 11:44:46.968 INFO [stderr]     |
Dec 14 11:44:46.969 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 11:44:46.969 INFO [stderr] 
Dec 14 11:44:46.969 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:44:46.969 INFO [stderr]    --> src/main.rs:116:6
Dec 14 11:44:46.969 INFO [stderr]     |
Dec 14 11:44:46.969 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 14 11:44:46.969 INFO [stderr]     |         ^^^^
Dec 14 11:44:46.969 INFO [stderr] 
Dec 14 11:45:02.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 55s
Dec 14 11:45:02.467 INFO [stderr] su: No module specific data is present
Dec 14 11:45:03.309 INFO running `"docker" "inspect" "e6574deb74d1fd5661f36e21b73e945ccddb3db56e994923da6cefc06b571f68"`
Dec 14 11:45:03.573 INFO running `"docker" "rm" "-f" "e6574deb74d1fd5661f36e21b73e945ccddb3db56e994923da6cefc06b571f68"`
Dec 14 11:45:03.851 INFO [stdout] e6574deb74d1fd5661f36e21b73e945ccddb3db56e994923da6cefc06b571f68
Dec 14 11:45:03.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:45:04.319 INFO [stdout] 3976767319ede484ee147bb5e3825aade57e9699ef75ec5fdd8d929cade28ee5
Dec 14 11:45:04.323 INFO running `"docker" "start" "-a" "3976767319ede484ee147bb5e3825aade57e9699ef75ec5fdd8d929cade28ee5"`
Dec 14 11:45:05.950 INFO [stderr] usermod: no changes
Dec 14 11:45:06.279 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 14 11:45:12.801 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:45:12.801 INFO [stderr]   --> src/main.rs:12:1
Dec 14 11:45:12.801 INFO [stderr]    |
Dec 14 11:45:12.801 INFO [stderr] 12 | #[macro_use]
Dec 14 11:45:12.801 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 11:45:12.801 INFO [stderr]    |
Dec 14 11:45:12.801 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 11:45:12.801 INFO [stderr] 
Dec 14 11:45:12.801 INFO [stderr] warning: unused import: `fs`
Dec 14 11:45:12.801 INFO [stderr]   --> src/main.rs:20:17
Dec 14 11:45:12.801 INFO [stderr]    |
Dec 14 11:45:12.801 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 14 11:45:12.801 INFO [stderr]    |                 ^^
Dec 14 11:45:12.801 INFO [stderr] 
Dec 14 11:45:12.801 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 14 11:45:12.801 INFO [stderr]  --> src/server.rs:7:10
Dec 14 11:45:12.801 INFO [stderr]   |
Dec 14 11:45:12.801 INFO [stderr] 7 | #[derive(Message)]
Dec 14 11:45:12.801 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:12.801 INFO [stderr]   |
Dec 14 11:45:12.801 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 14 11:45:12.801 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 14 11:45:12.801 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:12.801 INFO [stderr] 
Dec 14 11:45:12.801 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 14 11:45:12.801 INFO [stderr]   --> src/server.rs:10:10
Dec 14 11:45:12.801 INFO [stderr]    |
Dec 14 11:45:12.801 INFO [stderr] 10 | #[derive(Message)]
Dec 14 11:45:12.801 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:12.801 INFO [stderr]    |
Dec 14 11:45:12.801 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 14 11:45:12.801 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:12.802 INFO [stderr] 
Dec 14 11:45:12.802 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 14 11:45:12.802 INFO [stderr]   --> src/server.rs:17:10
Dec 14 11:45:12.802 INFO [stderr]    |
Dec 14 11:45:12.802 INFO [stderr] 17 | #[derive(Message)]
Dec 14 11:45:12.802 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:12.802 INFO [stderr]    |
Dec 14 11:45:12.802 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 14 11:45:12.802 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:12.802 INFO [stderr] 
Dec 14 11:45:12.802 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 14 11:45:12.802 INFO [stderr]   --> src/server.rs:22:10
Dec 14 11:45:12.802 INFO [stderr]    |
Dec 14 11:45:12.802 INFO [stderr] 22 | #[derive(Message)]
Dec 14 11:45:12.802 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:12.802 INFO [stderr]    |
Dec 14 11:45:12.802 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 14 11:45:12.802 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:12.802 INFO [stderr] 
Dec 14 11:45:12.986 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:45:12.986 INFO [stderr]   --> src/server.rs:49:6
Dec 14 11:45:12.986 INFO [stderr]    |
Dec 14 11:45:12.986 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 14 11:45:12.986 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:45:12.986 INFO [stderr]    |
Dec 14 11:45:12.986 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 11:45:12.986 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:45:12.987 INFO [stderr] 
Dec 14 11:45:12.987 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:45:12.987 INFO [stderr]    --> src/main.rs:115:6
Dec 14 11:45:12.987 INFO [stderr]     |
Dec 14 11:45:12.987 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 14 11:45:12.987 INFO [stderr]     |         ^^^^
Dec 14 11:45:12.987 INFO [stderr]     |
Dec 14 11:45:12.987 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 11:45:12.987 INFO [stderr] 
Dec 14 11:45:12.987 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:45:12.987 INFO [stderr]    --> src/main.rs:116:6
Dec 14 11:45:12.987 INFO [stderr]     |
Dec 14 11:45:12.987 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 14 11:45:12.987 INFO [stderr]     |         ^^^^
Dec 14 11:45:12.987 INFO [stderr] 
Dec 14 11:45:13.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.46s
Dec 14 11:45:13.467 INFO [stderr] su: No module specific data is present
Dec 14 11:45:15.343 INFO running `"docker" "inspect" "3976767319ede484ee147bb5e3825aade57e9699ef75ec5fdd8d929cade28ee5"`
Dec 14 11:45:15.661 INFO running `"docker" "rm" "-f" "3976767319ede484ee147bb5e3825aade57e9699ef75ec5fdd8d929cade28ee5"`
Dec 14 11:45:16.066 INFO [stdout] 3976767319ede484ee147bb5e3825aade57e9699ef75ec5fdd8d929cade28ee5
Dec 14 11:45:16.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:45:16.444 INFO [stdout] c8ced77332d1acb2ab2574aaa03c71bd275d72b81c11bb016ee500a376d6c050
Dec 14 11:45:16.451 INFO running `"docker" "start" "-a" "c8ced77332d1acb2ab2574aaa03c71bd275d72b81c11bb016ee500a376d6c050"`
Dec 14 11:45:17.535 INFO [stderr] usermod: no changes
Dec 14 11:45:17.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 14 11:45:17.988 INFO [stderr]      Running /target/debug/deps/chat-03a6deb075f2ca5e
Dec 14 11:45:18.005 INFO [stdout] 
Dec 14 11:45:18.005 INFO [stdout] running 0 tests
Dec 14 11:45:18.005 INFO [stdout] 
Dec 14 11:45:18.005 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:45:18.005 INFO [stdout] 
Dec 14 11:45:18.009 INFO [stderr] su: No module specific data is present
Dec 14 11:45:18.920 INFO running `"docker" "inspect" "c8ced77332d1acb2ab2574aaa03c71bd275d72b81c11bb016ee500a376d6c050"`
Dec 14 11:45:19.185 INFO running `"docker" "rm" "-f" "c8ced77332d1acb2ab2574aaa03c71bd275d72b81c11bb016ee500a376d6c050"`
Dec 14 11:45:19.470 INFO [stdout] c8ced77332d1acb2ab2574aaa03c71bd275d72b81c11bb016ee500a376d6c050