Dec 14 04:06:58.456 INFO testing acmumn/chat against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 04:06:58.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:06:58.975 INFO [stdout] 7461b389272b3f192075bd557325e508ab8513199e5106cde4d56d41d52d86fb Dec 14 04:06:58.977 INFO running `"docker" "start" "-a" "7461b389272b3f192075bd557325e508ab8513199e5106cde4d56d41d52d86fb"` Dec 14 04:07:01.050 INFO [stderr] usermod: no changes Dec 14 04:07:01.443 INFO [stderr] Compiling arc-swap v0.3.5 Dec 14 04:07:01.443 INFO [stderr] Compiling libsqlite3-sys v0.10.0 Dec 14 04:07:01.447 INFO [stderr] Compiling tokio-timer v0.1.2 Dec 14 04:07:01.463 INFO [stderr] Compiling syn v0.15.20 Dec 14 04:07:01.463 INFO [stderr] Compiling webpki v0.18.1 Dec 14 04:07:01.463 INFO [stderr] Compiling sct v0.4.0 Dec 14 04:07:01.463 INFO [stderr] Compiling tokio-mockstream v1.1.0 Dec 14 04:07:01.463 INFO [stderr] Compiling tokio-tls v0.2.0 Dec 14 04:07:05.270 INFO [stderr] Compiling crossbeam-channel v0.2.6 Dec 14 04:07:08.515 INFO [stderr] Compiling signal-hook v0.1.6 Dec 14 04:07:08.515 INFO [stderr] Compiling rustls v0.14.0 Dec 14 04:07:08.515 INFO [stderr] Compiling webpki-roots v0.15.0 Dec 14 04:07:08.591 INFO [stderr] Compiling tokio-core v0.1.17 Dec 14 04:07:10.923 INFO [stderr] Compiling rusqlite v0.15.0 Dec 14 04:07:16.791 INFO [stderr] Compiling tokio-signal v0.2.6 Dec 14 04:07:35.959 INFO [stderr] Compiling tokio-rustls v0.8.0 Dec 14 04:07:46.683 INFO [stderr] Compiling synstructure v0.10.1 Dec 14 04:07:46.684 INFO [stderr] Compiling actix_derive v0.3.2 Dec 14 04:07:46.684 INFO [stderr] Compiling structopt-derive v0.2.13 Dec 14 04:07:46.684 INFO [stderr] Compiling serde_derive v1.0.80 Dec 14 04:08:00.469 INFO [stderr] Compiling failure_derive v0.1.3 Dec 14 04:08:01.022 INFO [stderr] Compiling structopt v0.2.13 Dec 14 04:08:06.115 INFO [stderr] Compiling failure v0.1.3 Dec 14 04:08:11.431 INFO [stderr] Compiling trust-dns-proto v0.5.0 Dec 14 04:08:17.316 INFO [stderr] Compiling irc v0.13.6 Dec 14 04:08:26.247 INFO [stderr] Compiling trust-dns-resolver v0.10.0 Dec 14 04:08:41.065 INFO [stderr] Compiling actix v0.7.6 Dec 14 04:08:51.419 INFO [stderr] Compiling actix-net v0.2.2 Dec 14 04:09:00.199 INFO [stderr] Compiling chat v0.1.0 (/source) Dec 14 04:09:06.853 INFO [stderr] warning: unused `#[macro_use]` import Dec 14 04:09:06.853 INFO [stderr] --> src/lib.rs:8:1 Dec 14 04:09:06.853 INFO [stderr] | Dec 14 04:09:06.853 INFO [stderr] 8 | #[macro_use] Dec 14 04:09:06.853 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 04:09:06.853 INFO [stderr] | Dec 14 04:09:06.853 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 04:09:06.853 INFO [stderr] Dec 14 04:09:06.853 INFO [stderr] warning: unused import: `TcpConnect` Dec 14 04:09:06.853 INFO [stderr] --> src/server.rs:7:5 Dec 14 04:09:06.853 INFO [stderr] | Dec 14 04:09:06.853 INFO [stderr] 7 | use TcpConnect; Dec 14 04:09:06.853 INFO [stderr] | ^^^^^^^^^^ Dec 14 04:09:06.853 INFO [stderr] Dec 14 04:09:06.949 INFO [stderr] warning: unused variable: `framed` Dec 14 04:09:06.949 INFO [stderr] --> src/client.rs:24:9 Dec 14 04:09:06.949 INFO [stderr] | Dec 14 04:09:06.949 INFO [stderr] 24 | framed: FramedWrite, ClientCodec>, Dec 14 04:09:06.949 INFO [stderr] | ^^^^^^ help: consider using `_framed` instead Dec 14 04:09:06.949 INFO [stderr] | Dec 14 04:09:06.949 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:06.949 INFO [stderr] Dec 14 04:09:06.949 INFO [stderr] warning: unused variable: `ctx` Dec 14 04:09:06.949 INFO [stderr] --> src/client.rs:33:40 Dec 14 04:09:06.949 INFO [stderr] | Dec 14 04:09:06.949 INFO [stderr] 33 | fn handle(&mut self, msg: Request, ctx: &mut Self::Context) { Dec 14 04:09:06.949 INFO [stderr] | ^^^ help: consider using `_ctx` instead Dec 14 04:09:06.949 INFO [stderr] Dec 14 04:09:06.949 INFO [stderr] warning: unused variable: `msg` Dec 14 04:09:06.949 INFO [stderr] --> src/server.rs:29:26 Dec 14 04:09:06.949 INFO [stderr] | Dec 14 04:09:06.949 INFO [stderr] 29 | fn handle(&mut self, msg: messages::ClientConnect, _: &mut Context) -> Self::Result { Dec 14 04:09:06.949 INFO [stderr] | ^^^ help: consider using `_msg` instead Dec 14 04:09:06.949 INFO [stderr] Dec 14 04:09:06.966 INFO [stderr] warning: struct is never constructed: `Client` Dec 14 04:09:06.966 INFO [stderr] --> src/client.rs:13:1 Dec 14 04:09:06.966 INFO [stderr] | Dec 14 04:09:06.966 INFO [stderr] 13 | pub struct Client { Dec 14 04:09:06.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 14 04:09:06.966 INFO [stderr] | Dec 14 04:09:06.966 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 04:09:06.966 INFO [stderr] Dec 14 04:09:06.966 INFO [stderr] warning: field is never used: `server` Dec 14 04:09:06.966 INFO [stderr] --> src/client.rs:18:5 Dec 14 04:09:06.966 INFO [stderr] | Dec 14 04:09:06.966 INFO [stderr] 18 | server: Addr, Dec 14 04:09:06.966 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:06.966 INFO [stderr] Dec 14 04:09:06.967 INFO [stderr] warning: field is never used: `addr` Dec 14 04:09:06.967 INFO [stderr] --> src/messages.rs:6:5 Dec 14 04:09:06.967 INFO [stderr] | Dec 14 04:09:06.967 INFO [stderr] 6 | addr: Addr, Dec 14 04:09:06.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:06.967 INFO [stderr] Dec 14 04:09:06.967 INFO [stderr] warning: field is never used: `clients` Dec 14 04:09:06.967 INFO [stderr] --> src/server.rs:10:5 Dec 14 04:09:06.967 INFO [stderr] | Dec 14 04:09:06.967 INFO [stderr] 10 | clients: HashMap>, Dec 14 04:09:06.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:06.967 INFO [stderr] Dec 14 04:09:06.967 INFO [stderr] warning: field is never used: `counter` Dec 14 04:09:06.967 INFO [stderr] --> src/server.rs:11:5 Dec 14 04:09:06.967 INFO [stderr] | Dec 14 04:09:06.967 INFO [stderr] 11 | counter: u32, Dec 14 04:09:06.967 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 04:09:06.967 INFO [stderr] Dec 14 04:09:06.967 INFO [stderr] warning: struct is never constructed: `User` Dec 14 04:09:06.967 INFO [stderr] --> src/user.rs:1:1 Dec 14 04:09:06.967 INFO [stderr] | Dec 14 04:09:06.967 INFO [stderr] 1 | pub struct User {} Dec 14 04:09:06.967 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 14 04:09:06.967 INFO [stderr] Dec 14 04:09:12.924 INFO [stderr] warning: unused variable: `sys` Dec 14 04:09:12.924 INFO [stderr] --> src/main.rs:7:9 Dec 14 04:09:12.925 INFO [stderr] | Dec 14 04:09:12.925 INFO [stderr] 7 | let sys = System::run(|| { Dec 14 04:09:12.925 INFO [stderr] | ^^^ help: consider using `_sys` instead Dec 14 04:09:12.925 INFO [stderr] | Dec 14 04:09:12.926 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:12.926 INFO [stderr] Dec 14 04:09:17.911 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s Dec 14 04:09:17.933 INFO [stderr] su: No module specific data is present Dec 14 04:09:18.416 INFO running `"docker" "inspect" "7461b389272b3f192075bd557325e508ab8513199e5106cde4d56d41d52d86fb"` Dec 14 04:09:18.600 INFO running `"docker" "rm" "-f" "7461b389272b3f192075bd557325e508ab8513199e5106cde4d56d41d52d86fb"` Dec 14 04:09:18.726 INFO [stdout] 7461b389272b3f192075bd557325e508ab8513199e5106cde4d56d41d52d86fb Dec 14 04:09:18.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:09:19.071 INFO [stdout] 885a64f38b01a34a3493ba2c493f20aa5b931474c9a8b69a7ee0b66d4ccb551b Dec 14 04:09:19.078 INFO running `"docker" "start" "-a" "885a64f38b01a34a3493ba2c493f20aa5b931474c9a8b69a7ee0b66d4ccb551b"` Dec 14 04:09:19.715 INFO [stderr] usermod: no changes Dec 14 04:09:19.935 INFO [stderr] Compiling chat v0.1.0 (/source) Dec 14 04:09:25.627 INFO [stderr] warning: unused variable: `sys` Dec 14 04:09:25.627 INFO [stderr] --> src/main.rs:7:9 Dec 14 04:09:25.627 INFO [stderr] | Dec 14 04:09:25.627 INFO [stderr] 7 | let sys = System::run(|| { Dec 14 04:09:25.627 INFO [stderr] | ^^^ help: consider using `_sys` instead Dec 14 04:09:25.627 INFO [stderr] | Dec 14 04:09:25.627 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:25.627 INFO [stderr] Dec 14 04:09:25.891 INFO [stderr] warning: unused `#[macro_use]` import Dec 14 04:09:25.891 INFO [stderr] --> src/lib.rs:8:1 Dec 14 04:09:25.891 INFO [stderr] | Dec 14 04:09:25.891 INFO [stderr] 8 | #[macro_use] Dec 14 04:09:25.891 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 04:09:25.891 INFO [stderr] | Dec 14 04:09:25.891 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 04:09:25.891 INFO [stderr] Dec 14 04:09:25.891 INFO [stderr] warning: unused import: `TcpConnect` Dec 14 04:09:25.891 INFO [stderr] --> src/server.rs:7:5 Dec 14 04:09:25.891 INFO [stderr] | Dec 14 04:09:25.891 INFO [stderr] 7 | use TcpConnect; Dec 14 04:09:25.891 INFO [stderr] | ^^^^^^^^^^ Dec 14 04:09:25.891 INFO [stderr] Dec 14 04:09:26.107 INFO [stderr] warning: unused variable: `framed` Dec 14 04:09:26.107 INFO [stderr] --> src/client.rs:24:9 Dec 14 04:09:26.107 INFO [stderr] | Dec 14 04:09:26.107 INFO [stderr] 24 | framed: FramedWrite, ClientCodec>, Dec 14 04:09:26.107 INFO [stderr] | ^^^^^^ help: consider using `_framed` instead Dec 14 04:09:26.107 INFO [stderr] | Dec 14 04:09:26.107 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 04:09:26.107 INFO [stderr] Dec 14 04:09:26.111 INFO [stderr] warning: unused variable: `ctx` Dec 14 04:09:26.111 INFO [stderr] --> src/client.rs:33:40 Dec 14 04:09:26.111 INFO [stderr] | Dec 14 04:09:26.111 INFO [stderr] 33 | fn handle(&mut self, msg: Request, ctx: &mut Self::Context) { Dec 14 04:09:26.111 INFO [stderr] | ^^^ help: consider using `_ctx` instead Dec 14 04:09:26.111 INFO [stderr] Dec 14 04:09:26.112 INFO [stderr] warning: unused variable: `msg` Dec 14 04:09:26.112 INFO [stderr] --> src/server.rs:29:26 Dec 14 04:09:26.112 INFO [stderr] | Dec 14 04:09:26.112 INFO [stderr] 29 | fn handle(&mut self, msg: messages::ClientConnect, _: &mut Context) -> Self::Result { Dec 14 04:09:26.112 INFO [stderr] | ^^^ help: consider using `_msg` instead Dec 14 04:09:26.112 INFO [stderr] Dec 14 04:09:26.159 INFO [stderr] warning: struct is never constructed: `Client` Dec 14 04:09:26.159 INFO [stderr] --> src/client.rs:13:1 Dec 14 04:09:26.159 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 13 | pub struct Client { Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 04:09:26.160 INFO [stderr] Dec 14 04:09:26.160 INFO [stderr] warning: field is never used: `server` Dec 14 04:09:26.160 INFO [stderr] --> src/client.rs:18:5 Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 18 | server: Addr, Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:26.160 INFO [stderr] Dec 14 04:09:26.160 INFO [stderr] warning: field is never used: `addr` Dec 14 04:09:26.160 INFO [stderr] --> src/messages.rs:6:5 Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 6 | addr: Addr, Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:26.160 INFO [stderr] Dec 14 04:09:26.160 INFO [stderr] warning: field is never used: `clients` Dec 14 04:09:26.160 INFO [stderr] --> src/server.rs:10:5 Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 10 | clients: HashMap>, Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 04:09:26.160 INFO [stderr] Dec 14 04:09:26.160 INFO [stderr] warning: field is never used: `counter` Dec 14 04:09:26.160 INFO [stderr] --> src/server.rs:11:5 Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 11 | counter: u32, Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 04:09:26.160 INFO [stderr] Dec 14 04:09:26.160 INFO [stderr] warning: struct is never constructed: `User` Dec 14 04:09:26.160 INFO [stderr] --> src/user.rs:1:1 Dec 14 04:09:26.160 INFO [stderr] | Dec 14 04:09:26.160 INFO [stderr] 1 | pub struct User {} Dec 14 04:09:26.160 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 14 04:09:26.167 INFO [stderr] Dec 14 04:09:26.712 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.98s Dec 14 04:09:26.735 INFO [stderr] su: No module specific data is present Dec 14 04:09:27.459 INFO running `"docker" "inspect" "885a64f38b01a34a3493ba2c493f20aa5b931474c9a8b69a7ee0b66d4ccb551b"` Dec 14 04:09:27.783 INFO running `"docker" "rm" "-f" "885a64f38b01a34a3493ba2c493f20aa5b931474c9a8b69a7ee0b66d4ccb551b"` Dec 14 04:09:28.099 INFO [stdout] 885a64f38b01a34a3493ba2c493f20aa5b931474c9a8b69a7ee0b66d4ccb551b Dec 14 04:09:28.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:09:28.648 INFO [stdout] 5b636a3f71e8cd86d9a3744830ac40e91155ffca47013837597f4ae13d8014cb Dec 14 04:09:28.651 INFO running `"docker" "start" "-a" "5b636a3f71e8cd86d9a3744830ac40e91155ffca47013837597f4ae13d8014cb"` Dec 14 04:09:30.129 INFO [stderr] usermod: no changes Dec 14 04:09:30.410 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.26s Dec 14 04:09:30.437 INFO [stderr] Running /target/debug/deps/chat-c9e8dbee3f9e0b16 Dec 14 04:09:30.443 INFO [stderr] Running /target/debug/deps/chat-3c1f971d880c39f2 Dec 14 04:09:30.443 INFO [stdout] Dec 14 04:09:30.443 INFO [stdout] running 0 tests Dec 14 04:09:30.443 INFO [stdout] Dec 14 04:09:30.443 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 04:09:30.443 INFO [stdout] Dec 14 04:09:30.447 INFO [stdout] Dec 14 04:09:30.447 INFO [stdout] running 0 tests Dec 14 04:09:30.447 INFO [stdout] Dec 14 04:09:30.447 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 04:09:30.447 INFO [stdout] Dec 14 04:09:30.451 INFO [stderr] Doc-tests chat Dec 14 04:09:40.703 INFO [stdout] Dec 14 04:09:40.703 INFO [stdout] running 0 tests Dec 14 04:09:40.703 INFO [stdout] Dec 14 04:09:40.703 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 04:09:40.703 INFO [stdout] Dec 14 04:09:40.710 INFO [stderr] su: No module specific data is present Dec 14 04:09:41.393 INFO running `"docker" "inspect" "5b636a3f71e8cd86d9a3744830ac40e91155ffca47013837597f4ae13d8014cb"` Dec 14 04:09:41.603 INFO running `"docker" "rm" "-f" "5b636a3f71e8cd86d9a3744830ac40e91155ffca47013837597f4ae13d8014cb"` Dec 14 04:09:41.897 INFO [stdout] 5b636a3f71e8cd86d9a3744830ac40e91155ffca47013837597f4ae13d8014cb