Dec 14 11:43:07.282 INFO testing BurakGurbuz97/ChatApp against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 11:43:07.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 11:43:07.704 INFO [stdout] e2ccf083600dec29d2b84732c48a1affba624c2d53a5e57cb41e8a6ace189215
Dec 14 11:43:07.706 INFO running `"docker" "start" "-a" "e2ccf083600dec29d2b84732c48a1affba624c2d53a5e57cb41e8a6ace189215"`
Dec 14 11:43:09.711 INFO [stderr] usermod: no changes
Dec 14 11:43:10.366 INFO [stderr]    Compiling actix-web v0.6.6
Dec 14 11:43:10.383 INFO [stderr]    Compiling semver v0.9.0
Dec 14 11:43:10.411 INFO [stderr]    Compiling crossbeam-epoch v0.2.0
Dec 14 11:43:10.415 INFO [stderr]    Compiling uuid v0.6.3
Dec 14 11:43:10.437 INFO [stderr]    Compiling http v0.1.5
Dec 14 11:43:10.438 INFO [stderr]    Compiling mio-uds v0.6.6
Dec 14 11:43:10.523 INFO [stderr]    Compiling flate2 v1.0.1
Dec 14 11:43:10.526 INFO [stderr]    Compiling serde_urlencoded v0.5.2
Dec 14 11:43:15.061 INFO [stderr]    Compiling rayon v0.8.2
Dec 14 11:43:20.291 INFO [stderr]    Compiling failure v0.1.1
Dec 14 11:43:20.351 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 14 11:43:20.381 INFO [stderr]    Compiling trust-dns-proto v0.3.3
Dec 14 11:43:20.569 INFO [stderr]    Compiling tokio-signal v0.1.5
Dec 14 11:43:20.731 INFO [stderr]    Compiling crossbeam-channel v0.1.2
Dec 14 11:43:35.583 INFO [stderr]    Compiling ring v0.12.1
Dec 14 11:43:36.283 INFO [stderr]    Compiling skeptic v0.13.3
Dec 14 11:43:44.578 INFO [stderr]    Compiling h2 v0.1.7
Dec 14 11:43:54.315 INFO [stderr]    Compiling trust-dns-resolver v0.8.2
Dec 14 11:43:54.793 INFO [stderr]    Compiling actix v0.5.7
Dec 14 11:43:59.659 INFO [stderr]    Compiling cookie v0.10.1
Dec 14 11:44:39.770 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 14 11:44:45.959 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:44:45.959 INFO [stderr]   --> src/main.rs:12:1
Dec 14 11:44:45.960 INFO [stderr]    |
Dec 14 11:44:45.960 INFO [stderr] 12 | #[macro_use]
Dec 14 11:44:45.960 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 11:44:45.961 INFO [stderr]    |
Dec 14 11:44:45.961 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 11:44:45.961 INFO [stderr] 
Dec 14 11:44:45.961 INFO [stderr] warning: unused import: `fs`
Dec 14 11:44:45.962 INFO [stderr]   --> src/main.rs:20:17
Dec 14 11:44:45.962 INFO [stderr]    |
Dec 14 11:44:45.962 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 14 11:44:45.963 INFO [stderr]    |                 ^^
Dec 14 11:44:45.963 INFO [stderr] 
Dec 14 11:44:45.963 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 14 11:44:45.963 INFO [stderr]  --> src/server.rs:7:10
Dec 14 11:44:45.963 INFO [stderr]   |
Dec 14 11:44:45.963 INFO [stderr] 7 | #[derive(Message)]
Dec 14 11:44:45.963 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:45.963 INFO [stderr]   |
Dec 14 11:44:45.963 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 14 11:44:45.963 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 11:44:45.963 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:45.963 INFO [stderr] 
Dec 14 11:44:45.963 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 14 11:44:45.963 INFO [stderr]   --> src/server.rs:10:10
Dec 14 11:44:45.963 INFO [stderr]    |
Dec 14 11:44:45.963 INFO [stderr] 10 | #[derive(Message)]
Dec 14 11:44:45.963 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:45.963 INFO [stderr]    |
Dec 14 11:44:45.963 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 11:44:45.963 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:45.963 INFO [stderr] 
Dec 14 11:44:45.963 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 14 11:44:45.963 INFO [stderr]   --> src/server.rs:17:10
Dec 14 11:44:45.963 INFO [stderr]    |
Dec 14 11:44:45.963 INFO [stderr] 17 | #[derive(Message)]
Dec 14 11:44:45.963 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:45.964 INFO [stderr]    |
Dec 14 11:44:45.964 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 11:44:45.964 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:45.964 INFO [stderr] 
Dec 14 11:44:45.964 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 14 11:44:45.964 INFO [stderr]   --> src/server.rs:22:10
Dec 14 11:44:45.964 INFO [stderr]    |
Dec 14 11:44:45.964 INFO [stderr] 22 | #[derive(Message)]
Dec 14 11:44:45.964 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:44:45.964 INFO [stderr]    |
Dec 14 11:44:45.964 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 11:44:45.964 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:44:45.964 INFO [stderr] 
Dec 14 11:44:46.154 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:44:46.154 INFO [stderr]   --> src/server.rs:49:6
Dec 14 11:44:46.154 INFO [stderr]    |
Dec 14 11:44:46.154 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 14 11:44:46.154 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:44:46.154 INFO [stderr]    |
Dec 14 11:44:46.154 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 11:44:46.154 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:44:46.154 INFO [stderr] 
Dec 14 11:44:46.155 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:44:46.155 INFO [stderr]    --> src/main.rs:115:6
Dec 14 11:44:46.155 INFO [stderr]     |
Dec 14 11:44:46.155 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 14 11:44:46.155 INFO [stderr]     |         ^^^^
Dec 14 11:44:46.155 INFO [stderr]     |
Dec 14 11:44:46.155 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 11:44:46.155 INFO [stderr] 
Dec 14 11:44:46.155 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:44:46.155 INFO [stderr]    --> src/main.rs:116:6
Dec 14 11:44:46.155 INFO [stderr]     |
Dec 14 11:44:46.155 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 14 11:44:46.155 INFO [stderr]     |         ^^^^
Dec 14 11:44:46.155 INFO [stderr] 
Dec 14 11:45:02.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
Dec 14 11:45:02.376 INFO [stderr] su: No module specific data is present
Dec 14 11:45:03.355 INFO running `"docker" "inspect" "e2ccf083600dec29d2b84732c48a1affba624c2d53a5e57cb41e8a6ace189215"`
Dec 14 11:45:03.779 INFO running `"docker" "rm" "-f" "e2ccf083600dec29d2b84732c48a1affba624c2d53a5e57cb41e8a6ace189215"`
Dec 14 11:45:04.231 INFO [stdout] e2ccf083600dec29d2b84732c48a1affba624c2d53a5e57cb41e8a6ace189215
Dec 14 11:45:04.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 11:45:04.783 INFO [stdout] 65c502a33992dffb30591c03f242abee2435ad38871cf28a6e9f3f15da3d882e
Dec 14 11:45:04.787 INFO running `"docker" "start" "-a" "65c502a33992dffb30591c03f242abee2435ad38871cf28a6e9f3f15da3d882e"`
Dec 14 11:45:06.367 INFO [stderr] usermod: no changes
Dec 14 11:45:06.743 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 14 11:45:13.123 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:45:13.123 INFO [stderr]   --> src/main.rs:12:1
Dec 14 11:45:13.123 INFO [stderr]    |
Dec 14 11:45:13.123 INFO [stderr] 12 | #[macro_use]
Dec 14 11:45:13.123 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 11:45:13.123 INFO [stderr]    |
Dec 14 11:45:13.123 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 11:45:13.123 INFO [stderr] 
Dec 14 11:45:13.123 INFO [stderr] warning: unused import: `fs`
Dec 14 11:45:13.123 INFO [stderr]   --> src/main.rs:20:17
Dec 14 11:45:13.123 INFO [stderr]    |
Dec 14 11:45:13.123 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 14 11:45:13.123 INFO [stderr]    |                 ^^
Dec 14 11:45:13.123 INFO [stderr] 
Dec 14 11:45:13.123 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 14 11:45:13.123 INFO [stderr]  --> src/server.rs:7:10
Dec 14 11:45:13.123 INFO [stderr]   |
Dec 14 11:45:13.123 INFO [stderr] 7 | #[derive(Message)]
Dec 14 11:45:13.123 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:13.123 INFO [stderr]   |
Dec 14 11:45:13.123 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 14 11:45:13.123 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 11:45:13.123 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:13.123 INFO [stderr] 
Dec 14 11:45:13.123 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 14 11:45:13.123 INFO [stderr]   --> src/server.rs:10:10
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 INFO [stderr] 10 | #[derive(Message)]
Dec 14 11:45:13.124 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 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 11:45:13.124 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:13.124 INFO [stderr] 
Dec 14 11:45:13.124 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 14 11:45:13.124 INFO [stderr]   --> src/server.rs:17:10
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 INFO [stderr] 17 | #[derive(Message)]
Dec 14 11:45:13.124 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 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 11:45:13.124 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:13.124 INFO [stderr] 
Dec 14 11:45:13.124 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 14 11:45:13.124 INFO [stderr]   --> src/server.rs:22:10
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 INFO [stderr] 22 | #[derive(Message)]
Dec 14 11:45:13.124 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 14 11:45:13.124 INFO [stderr]    |
Dec 14 11:45:13.124 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 11:45:13.124 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 14 11:45:13.124 INFO [stderr] 
Dec 14 11:45:13.307 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:45:13.307 INFO [stderr]   --> src/server.rs:49:6
Dec 14 11:45:13.307 INFO [stderr]    |
Dec 14 11:45:13.307 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 14 11:45:13.307 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:45:13.308 INFO [stderr]    |
Dec 14 11:45:13.308 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 11:45:13.308 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:45:13.308 INFO [stderr] 
Dec 14 11:45:13.308 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:45:13.308 INFO [stderr]    --> src/main.rs:115:6
Dec 14 11:45:13.308 INFO [stderr]     |
Dec 14 11:45:13.308 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 14 11:45:13.308 INFO [stderr]     |         ^^^^
Dec 14 11:45:13.308 INFO [stderr]     |
Dec 14 11:45:13.308 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 11:45:13.308 INFO [stderr] 
Dec 14 11:45:13.308 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 14 11:45:13.308 INFO [stderr]    --> src/main.rs:116:6
Dec 14 11:45:13.308 INFO [stderr]     |
Dec 14 11:45:13.308 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 14 11:45:13.308 INFO [stderr]     |         ^^^^
Dec 14 11:45:13.308 INFO [stderr] 
Dec 14 11:45:13.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
Dec 14 11:45:13.906 INFO [stderr] su: No module specific data is present
Dec 14 11:45:15.452 INFO running `"docker" "inspect" "65c502a33992dffb30591c03f242abee2435ad38871cf28a6e9f3f15da3d882e"`
Dec 14 11:45:15.849 INFO running `"docker" "rm" "-f" "65c502a33992dffb30591c03f242abee2435ad38871cf28a6e9f3f15da3d882e"`
Dec 14 11:45:16.187 INFO [stdout] 65c502a33992dffb30591c03f242abee2435ad38871cf28a6e9f3f15da3d882e
Dec 14 11:45:16.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 11:45:16.555 INFO [stdout] 31cc0a12cf9cdfdfbf609ffdca9c5650e454dd2be6289aec14a8078199106622
Dec 14 11:45:16.557 INFO running `"docker" "start" "-a" "31cc0a12cf9cdfdfbf609ffdca9c5650e454dd2be6289aec14a8078199106622"`
Dec 14 11:45:17.575 INFO [stderr] usermod: no changes
Dec 14 11:45:17.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 14 11:45:17.913 INFO [stderr]      Running /target/debug/deps/chat-dc2bc5825e18d286
Dec 14 11:45:17.923 INFO [stdout] 
Dec 14 11:45:17.923 INFO [stdout] running 0 tests
Dec 14 11:45:17.923 INFO [stdout] 
Dec 14 11:45:17.923 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:45:17.923 INFO [stdout] 
Dec 14 11:45:17.947 INFO [stderr] su: No module specific data is present
Dec 14 11:45:18.890 INFO running `"docker" "inspect" "31cc0a12cf9cdfdfbf609ffdca9c5650e454dd2be6289aec14a8078199106622"`
Dec 14 11:45:19.108 INFO running `"docker" "rm" "-f" "31cc0a12cf9cdfdfbf609ffdca9c5650e454dd2be6289aec14a8078199106622"`
Dec 14 11:45:19.342 INFO [stdout] 31cc0a12cf9cdfdfbf609ffdca9c5650e454dd2be6289aec14a8078199106622