Dec 06 15:18:54.701 INFO testing BurakGurbuz97/ChatApp against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:18:54.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:18:55.333 INFO [stdout] ec572fe09c3029d9965b3c690170d3c704111e035429fccbbf562cd6e5c45358
Dec 06 15:18:55.335 INFO running `"docker" "start" "-a" "ec572fe09c3029d9965b3c690170d3c704111e035429fccbbf562cd6e5c45358"`
Dec 06 15:18:56.672 INFO [stderr] usermod: no changes
Dec 06 15:18:57.104 INFO [stderr]    Compiling actix-web v0.6.6
Dec 06 15:18:57.112 INFO [stderr]    Compiling semver v0.9.0
Dec 06 15:18:57.142 INFO [stderr]    Compiling uuid v0.6.3
Dec 06 15:18:57.142 INFO [stderr]    Compiling crossbeam-epoch v0.2.0
Dec 06 15:18:57.155 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 06 15:18:57.160 INFO [stderr]    Compiling http v0.1.5
Dec 06 15:18:57.160 INFO [stderr]    Compiling mio-uds v0.6.6
Dec 06 15:18:57.160 INFO [stderr]    Compiling flate2 v1.0.1
Dec 06 15:18:59.624 INFO [stderr]    Compiling backtrace v0.2.3
Dec 06 15:18:59.849 INFO [stderr]    Compiling serde_urlencoded v0.5.2
Dec 06 15:19:04.876 INFO [stderr]    Compiling brotli2 v0.3.2
Dec 06 15:19:04.882 INFO [stderr]    Compiling rayon v0.8.2
Dec 06 15:19:04.924 INFO [stderr]    Compiling error-chain v0.1.12
Dec 06 15:19:04.936 INFO [stderr]    Compiling crossbeam-channel v0.1.2
Dec 06 15:19:05.004 INFO [stderr]    Compiling failure v0.1.1
Dec 06 15:19:05.103 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 06 15:19:07.797 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 06 15:19:16.096 INFO [stderr]    Compiling skeptic v0.13.3
Dec 06 15:19:16.356 INFO [stderr]    Compiling ring v0.12.1
Dec 06 15:19:19.733 INFO [stderr]    Compiling trust-dns-proto v0.3.3
Dec 06 15:19:19.733 INFO [stderr]    Compiling tokio-signal v0.1.5
Dec 06 15:19:21.200 INFO [stderr]    Compiling h2 v0.1.7
Dec 06 15:19:26.435 INFO [stderr]    Compiling actix v0.5.7
Dec 06 15:19:35.904 INFO [stderr]    Compiling cookie v0.10.1
Dec 06 15:19:42.653 INFO [stderr]    Compiling trust-dns-resolver v0.8.2
Dec 06 15:20:15.372 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 06 15:20:21.748 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 15:20:21.748 INFO [stderr]   --> src/main.rs:12:1
Dec 06 15:20:21.748 INFO [stderr]    |
Dec 06 15:20:21.748 INFO [stderr] 12 | #[macro_use]
Dec 06 15:20:21.748 INFO [stderr]    | ^^^^^^^^^^^^
Dec 06 15:20:21.748 INFO [stderr]    |
Dec 06 15:20:21.748 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 15:20:21.748 INFO [stderr] 
Dec 06 15:20:21.748 INFO [stderr] warning: unused import: `fs`
Dec 06 15:20:21.748 INFO [stderr]   --> src/main.rs:20:17
Dec 06 15:20:21.748 INFO [stderr]    |
Dec 06 15:20:21.748 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 06 15:20:21.748 INFO [stderr]    |                 ^^
Dec 06 15:20:21.748 INFO [stderr] 
Dec 06 15:20:21.748 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 06 15:20:21.748 INFO [stderr]  --> src/server.rs:7:10
Dec 06 15:20:21.748 INFO [stderr]   |
Dec 06 15:20:21.748 INFO [stderr] 7 | #[derive(Message)]
Dec 06 15:20:21.748 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:21.748 INFO [stderr]   |
Dec 06 15:20:21.748 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 06 15:20:21.748 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 06 15:20:21.749 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:21.749 INFO [stderr] 
Dec 06 15:20:21.749 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 06 15:20:21.749 INFO [stderr]   --> src/server.rs:10:10
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 INFO [stderr] 10 | #[derive(Message)]
Dec 06 15:20:21.749 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 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 06 15:20:21.749 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:21.749 INFO [stderr] 
Dec 06 15:20:21.749 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 06 15:20:21.749 INFO [stderr]   --> src/server.rs:17:10
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 INFO [stderr] 17 | #[derive(Message)]
Dec 06 15:20:21.749 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 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 06 15:20:21.749 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:21.749 INFO [stderr] 
Dec 06 15:20:21.749 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 06 15:20:21.749 INFO [stderr]   --> src/server.rs:22:10
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 INFO [stderr] 22 | #[derive(Message)]
Dec 06 15:20:21.749 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:21.749 INFO [stderr]    |
Dec 06 15:20:21.749 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 06 15:20:21.749 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:21.749 INFO [stderr] 
Dec 06 15:20:21.932 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:20:21.932 INFO [stderr]   --> src/server.rs:49:6
Dec 06 15:20:21.932 INFO [stderr]    |
Dec 06 15:20:21.932 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 06 15:20:21.932 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:20:21.932 INFO [stderr]    |
Dec 06 15:20:21.932 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 15:20:21.932 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:20:21.932 INFO [stderr] 
Dec 06 15:20:21.932 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 06 15:20:21.932 INFO [stderr]    --> src/main.rs:115:6
Dec 06 15:20:21.932 INFO [stderr]     |
Dec 06 15:20:21.932 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 06 15:20:21.932 INFO [stderr]     |         ^^^^
Dec 06 15:20:21.932 INFO [stderr]     |
Dec 06 15:20:21.932 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 06 15:20:21.932 INFO [stderr] 
Dec 06 15:20:21.932 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 06 15:20:21.932 INFO [stderr]    --> src/main.rs:116:6
Dec 06 15:20:21.932 INFO [stderr]     |
Dec 06 15:20:21.932 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 06 15:20:21.932 INFO [stderr]     |         ^^^^
Dec 06 15:20:21.932 INFO [stderr] 
Dec 06 15:20:36.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
Dec 06 15:20:36.645 INFO [stderr] su: No module specific data is present
Dec 06 15:20:38.209 INFO running `"docker" "inspect" "ec572fe09c3029d9965b3c690170d3c704111e035429fccbbf562cd6e5c45358"`
Dec 06 15:20:38.584 INFO running `"docker" "rm" "-f" "ec572fe09c3029d9965b3c690170d3c704111e035429fccbbf562cd6e5c45358"`
Dec 06 15:20:38.912 INFO [stdout] ec572fe09c3029d9965b3c690170d3c704111e035429fccbbf562cd6e5c45358
Dec 06 15:20:38.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:20:39.461 INFO [stdout] 6735485b237e3df3b5789061d79e1304a19b502480135e77d1c9b85c893ff395
Dec 06 15:20:39.463 INFO running `"docker" "start" "-a" "6735485b237e3df3b5789061d79e1304a19b502480135e77d1c9b85c893ff395"`
Dec 06 15:20:41.843 INFO [stderr] usermod: no changes
Dec 06 15:20:42.284 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 06 15:20:48.616 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 15:20:48.616 INFO [stderr]   --> src/main.rs:12:1
Dec 06 15:20:48.616 INFO [stderr]    |
Dec 06 15:20:48.616 INFO [stderr] 12 | #[macro_use]
Dec 06 15:20:48.616 INFO [stderr]    | ^^^^^^^^^^^^
Dec 06 15:20:48.616 INFO [stderr]    |
Dec 06 15:20:48.616 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 15:20:48.616 INFO [stderr] 
Dec 06 15:20:48.616 INFO [stderr] warning: unused import: `fs`
Dec 06 15:20:48.616 INFO [stderr]   --> src/main.rs:20:17
Dec 06 15:20:48.616 INFO [stderr]    |
Dec 06 15:20:48.616 INFO [stderr] 20 | use actix_web::{fs, ws, App, Error, HttpRequest, HttpResponse};
Dec 06 15:20:48.616 INFO [stderr]    |                 ^^
Dec 06 15:20:48.616 INFO [stderr] 
Dec 06 15:20:48.616 INFO [stderr] warning: cannot find type `Message` in this scope
Dec 06 15:20:48.616 INFO [stderr]  --> src/server.rs:7:10
Dec 06 15:20:48.616 INFO [stderr]   |
Dec 06 15:20:48.616 INFO [stderr] 7 | #[derive(Message)]
Dec 06 15:20:48.616 INFO [stderr]   |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:48.616 INFO [stderr]   |
Dec 06 15:20:48.616 INFO [stderr]   = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 06 15:20:48.616 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 06 15:20:48.616 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:48.616 INFO [stderr] 
Dec 06 15:20:48.616 INFO [stderr] warning: cannot find type `Connect` in this scope
Dec 06 15:20:48.616 INFO [stderr]   --> src/server.rs:10:10
Dec 06 15:20:48.616 INFO [stderr]    |
Dec 06 15:20:48.616 INFO [stderr] 10 | #[derive(Message)]
Dec 06 15:20:48.617 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:48.617 INFO [stderr]    |
Dec 06 15:20:48.617 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 06 15:20:48.617 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:48.617 INFO [stderr] 
Dec 06 15:20:48.617 INFO [stderr] warning: cannot find type `Disconnect` in this scope
Dec 06 15:20:48.617 INFO [stderr]   --> src/server.rs:17:10
Dec 06 15:20:48.617 INFO [stderr]    |
Dec 06 15:20:48.617 INFO [stderr] 17 | #[derive(Message)]
Dec 06 15:20:48.617 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:48.617 INFO [stderr]    |
Dec 06 15:20:48.617 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 06 15:20:48.617 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:48.617 INFO [stderr] 
Dec 06 15:20:48.617 INFO [stderr] warning: cannot find type `ClientMessage` in this scope
Dec 06 15:20:48.617 INFO [stderr]   --> src/server.rs:22:10
Dec 06 15:20:48.617 INFO [stderr]    |
Dec 06 15:20:48.617 INFO [stderr] 22 | #[derive(Message)]
Dec 06 15:20:48.617 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 06 15:20:48.617 INFO [stderr]    |
Dec 06 15:20:48.617 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 06 15:20:48.617 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 06 15:20:48.617 INFO [stderr] 
Dec 06 15:20:48.786 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:20:48.786 INFO [stderr]   --> src/server.rs:49:6
Dec 06 15:20:48.786 INFO [stderr]    |
Dec 06 15:20:48.786 INFO [stderr] 49 |                     addr.do_send(Message(message.to_owned()));
Dec 06 15:20:48.786 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:20:48.786 INFO [stderr]    |
Dec 06 15:20:48.786 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 15:20:48.786 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:20:48.786 INFO [stderr] 
Dec 06 15:20:48.786 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 06 15:20:48.786 INFO [stderr]    --> src/main.rs:115:6
Dec 06 15:20:48.786 INFO [stderr]     |
Dec 06 15:20:48.786 INFO [stderr] 115 |     let PORT = get_server_port().to_string();
Dec 06 15:20:48.786 INFO [stderr]     |         ^^^^
Dec 06 15:20:48.786 INFO [stderr]     |
Dec 06 15:20:48.786 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 06 15:20:48.787 INFO [stderr] 
Dec 06 15:20:48.787 INFO [stderr] warning: variable `PORT` should have a snake case name such as `port`
Dec 06 15:20:48.787 INFO [stderr]    --> src/main.rs:116:6
Dec 06 15:20:48.787 INFO [stderr]     |
Dec 06 15:20:48.787 INFO [stderr] 116 |     let PORT = format!{"0.0.0.0:{}",PORT};
Dec 06 15:20:48.787 INFO [stderr]     |         ^^^^
Dec 06 15:20:48.787 INFO [stderr] 
Dec 06 15:20:49.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.28s
Dec 06 15:20:49.158 INFO [stderr] su: No module specific data is present
Dec 06 15:20:49.628 INFO running `"docker" "inspect" "6735485b237e3df3b5789061d79e1304a19b502480135e77d1c9b85c893ff395"`
Dec 06 15:20:49.876 INFO running `"docker" "rm" "-f" "6735485b237e3df3b5789061d79e1304a19b502480135e77d1c9b85c893ff395"`
Dec 06 15:20:50.176 INFO [stdout] 6735485b237e3df3b5789061d79e1304a19b502480135e77d1c9b85c893ff395
Dec 06 15:20:50.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:20:50.604 INFO [stdout] 11e10604855e9b81a2b2b1f3f844ec18ad2c8f3d4564a1287523856ed8cc9922
Dec 06 15:20:50.606 INFO running `"docker" "start" "-a" "11e10604855e9b81a2b2b1f3f844ec18ad2c8f3d4564a1287523856ed8cc9922"`
Dec 06 15:20:52.667 INFO [stderr] usermod: no changes
Dec 06 15:20:53.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 06 15:20:53.045 INFO [stderr]      Running /target/debug/deps/chat-e831599e3732c39c
Dec 06 15:20:53.054 INFO [stdout] 
Dec 06 15:20:53.055 INFO [stdout] running 0 tests
Dec 06 15:20:53.055 INFO [stdout] 
Dec 06 15:20:53.055 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:20:53.055 INFO [stdout] 
Dec 06 15:20:53.064 INFO [stderr] su: No module specific data is present
Dec 06 15:20:54.580 INFO running `"docker" "inspect" "11e10604855e9b81a2b2b1f3f844ec18ad2c8f3d4564a1287523856ed8cc9922"`
Dec 06 15:20:54.932 INFO running `"docker" "rm" "-f" "11e10604855e9b81a2b2b1f3f844ec18ad2c8f3d4564a1287523856ed8cc9922"`
Dec 06 15:20:55.280 INFO [stdout] 11e10604855e9b81a2b2b1f3f844ec18ad2c8f3d4564a1287523856ed8cc9922