Nov 17 18:19:03.399 INFO testing webscale-0.9.4 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 18:19:03.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 18:19:03.789 INFO [stdout] 8ef7ea863c7319e207f4902094087d00b51bf3115f643ad24b26de6c9bd9e3a7
Nov 17 18:19:03.797 INFO running `"docker" "start" "-a" "8ef7ea863c7319e207f4902094087d00b51bf3115f643ad24b26de6c9bd9e3a7"`
Nov 17 18:19:05.316 INFO [stderr] usermod: no changes
Nov 17 18:19:05.607 INFO [stderr]    Compiling openssl-sys v0.7.17
Nov 17 18:19:05.615 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Nov 17 18:19:05.615 INFO [stderr]    Compiling openssl v0.7.14
Nov 17 18:19:05.616 INFO [stderr]    Compiling hpack v0.2.0
Nov 17 18:19:11.041 INFO [stderr]    Compiling solicit v0.4.4
Nov 17 18:19:18.311 INFO [stderr]    Compiling openssl-verify v0.1.0
Nov 17 18:19:18.320 INFO [stderr]    Compiling cookie v0.2.5
Nov 17 18:19:18.325 INFO [stderr]    Compiling irc v0.11.8
Nov 17 18:19:22.471 INFO [stderr]    Compiling hyper v0.9.18
Nov 17 18:19:36.007 INFO [stderr]    Compiling webscale v0.9.4 (/source)
Nov 17 18:19:38.507 INFO [stderr] warning: unused variable: `e`
Nov 17 18:19:38.507 INFO [stderr]    --> src/main.rs:142:17
Nov 17 18:19:38.507 INFO [stderr]     |
Nov 17 18:19:38.507 INFO [stderr] 142 |             Err(e) => {
Nov 17 18:19:38.507 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 17 18:19:38.507 INFO [stderr]     |
Nov 17 18:19:38.507 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 18:19:38.507 INFO [stderr] 
Nov 17 18:19:38.507 INFO [stderr] warning: unused variable: `tx`
Nov 17 18:19:38.507 INFO [stderr]    --> src/main.rs:188:55
Nov 17 18:19:38.507 INFO [stderr]     |
Nov 17 18:19:38.507 INFO [stderr] 188 |     fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender<IrcMessage>) {
Nov 17 18:19:38.507 INFO [stderr]     |                                                       ^^ help: consider using `_tx` instead
Nov 17 18:19:38.507 INFO [stderr] 
Nov 17 18:19:38.519 INFO [stderr] warning: variable does not need to be mutable
Nov 17 18:19:38.519 INFO [stderr]    --> src/main.rs:141:13
Nov 17 18:19:38.519 INFO [stderr]     |
Nov 17 18:19:38.519 INFO [stderr] 141 |         let mut file = match File::open("patterns.txt") {
Nov 17 18:19:38.519 INFO [stderr]     |             ----^^^^
Nov 17 18:19:38.519 INFO [stderr]     |             |
Nov 17 18:19:38.519 INFO [stderr]     |             help: remove this `mut`
Nov 17 18:19:38.519 INFO [stderr]     |
Nov 17 18:19:38.519 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 18:19:38.519 INFO [stderr] 
Nov 17 18:19:38.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:38.531 INFO [stderr]   --> src/main.rs:28:13
Nov 17 18:19:38.531 INFO [stderr]    |
Nov 17 18:19:38.531 INFO [stderr] 28 |             res.take(15000).read_to_string(&mut body);
Nov 17 18:19:38.531 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 18:19:38.531 INFO [stderr]    |
Nov 17 18:19:38.531 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 18:19:38.531 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:38.531 INFO [stderr] 
Nov 17 18:19:38.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:38.531 INFO [stderr]    --> src/main.rs:111:25
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr] 111 |                         tx.send(reply);
Nov 17 18:19:38.531 INFO [stderr]     |                         ^^^^^^^^^^^^^^^
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:38.531 INFO [stderr] 
Nov 17 18:19:38.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:38.531 INFO [stderr]    --> src/main.rs:178:17
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr] 178 |                 tx.send(reply);
Nov 17 18:19:38.531 INFO [stderr]     |                 ^^^^^^^^^^^^^^^
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:38.531 INFO [stderr] 
Nov 17 18:19:38.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:38.531 INFO [stderr]    --> src/main.rs:249:13
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr] 249 |             server_outbound.send_privmsg(&msg.target, &msg.message);
Nov 17 18:19:38.531 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 18:19:38.531 INFO [stderr]     |
Nov 17 18:19:38.531 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:38.531 INFO [stderr] 
Nov 17 18:19:43.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.34s
Nov 17 18:19:43.703 INFO [stderr] su: No module specific data is present
Nov 17 18:19:44.886 INFO running `"docker" "inspect" "8ef7ea863c7319e207f4902094087d00b51bf3115f643ad24b26de6c9bd9e3a7"`
Nov 17 18:19:45.149 INFO running `"docker" "rm" "-f" "8ef7ea863c7319e207f4902094087d00b51bf3115f643ad24b26de6c9bd9e3a7"`
Nov 17 18:19:45.627 INFO [stdout] 8ef7ea863c7319e207f4902094087d00b51bf3115f643ad24b26de6c9bd9e3a7
Nov 17 18:19:45.634 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 18:19:46.268 INFO [stdout] adea9cffb78449943f0e7a2f9204d647c5b06999e66a01806cc6fbaf500a8947
Nov 17 18:19:46.270 INFO running `"docker" "start" "-a" "adea9cffb78449943f0e7a2f9204d647c5b06999e66a01806cc6fbaf500a8947"`
Nov 17 18:19:48.575 INFO [stderr] usermod: no changes
Nov 17 18:19:48.775 INFO [stderr]    Compiling webscale v0.9.4 (/source)
Nov 17 18:19:51.547 INFO [stderr] warning: unused variable: `e`
Nov 17 18:19:51.547 INFO [stderr]    --> src/main.rs:142:17
Nov 17 18:19:51.547 INFO [stderr]     |
Nov 17 18:19:51.547 INFO [stderr] 142 |             Err(e) => {
Nov 17 18:19:51.547 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 17 18:19:51.547 INFO [stderr]     |
Nov 17 18:19:51.547 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 18:19:51.547 INFO [stderr] 
Nov 17 18:19:51.547 INFO [stderr] warning: unused variable: `tx`
Nov 17 18:19:51.547 INFO [stderr]    --> src/main.rs:188:55
Nov 17 18:19:51.547 INFO [stderr]     |
Nov 17 18:19:51.547 INFO [stderr] 188 |     fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender<IrcMessage>) {
Nov 17 18:19:51.547 INFO [stderr]     |                                                       ^^ help: consider using `_tx` instead
Nov 17 18:19:51.547 INFO [stderr] 
Nov 17 18:19:51.559 INFO [stderr] warning: variable does not need to be mutable
Nov 17 18:19:51.559 INFO [stderr]    --> src/main.rs:141:13
Nov 17 18:19:51.559 INFO [stderr]     |
Nov 17 18:19:51.559 INFO [stderr] 141 |         let mut file = match File::open("patterns.txt") {
Nov 17 18:19:51.559 INFO [stderr]     |             ----^^^^
Nov 17 18:19:51.559 INFO [stderr]     |             |
Nov 17 18:19:51.559 INFO [stderr]     |             help: remove this `mut`
Nov 17 18:19:51.559 INFO [stderr]     |
Nov 17 18:19:51.559 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 18:19:51.559 INFO [stderr] 
Nov 17 18:19:51.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:51.571 INFO [stderr]   --> src/main.rs:28:13
Nov 17 18:19:51.571 INFO [stderr]    |
Nov 17 18:19:51.571 INFO [stderr] 28 |             res.take(15000).read_to_string(&mut body);
Nov 17 18:19:51.571 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 18:19:51.571 INFO [stderr]    |
Nov 17 18:19:51.571 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 18:19:51.571 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:51.571 INFO [stderr] 
Nov 17 18:19:51.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:51.571 INFO [stderr]    --> src/main.rs:111:25
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr] 111 |                         tx.send(reply);
Nov 17 18:19:51.571 INFO [stderr]     |                         ^^^^^^^^^^^^^^^
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:51.571 INFO [stderr] 
Nov 17 18:19:51.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:51.571 INFO [stderr]    --> src/main.rs:178:17
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr] 178 |                 tx.send(reply);
Nov 17 18:19:51.571 INFO [stderr]     |                 ^^^^^^^^^^^^^^^
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:51.571 INFO [stderr] 
Nov 17 18:19:51.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 18:19:51.571 INFO [stderr]    --> src/main.rs:249:13
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr] 249 |             server_outbound.send_privmsg(&msg.target, &msg.message);
Nov 17 18:19:51.571 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 18:19:51.571 INFO [stderr]     |
Nov 17 18:19:51.571 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 18:19:51.571 INFO [stderr] 
Nov 17 18:19:51.958 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Nov 17 18:19:51.974 INFO [stderr] su: No module specific data is present
Nov 17 18:19:52.749 INFO running `"docker" "inspect" "adea9cffb78449943f0e7a2f9204d647c5b06999e66a01806cc6fbaf500a8947"`
Nov 17 18:19:53.132 INFO running `"docker" "rm" "-f" "adea9cffb78449943f0e7a2f9204d647c5b06999e66a01806cc6fbaf500a8947"`
Nov 17 18:19:53.459 INFO [stdout] adea9cffb78449943f0e7a2f9204d647c5b06999e66a01806cc6fbaf500a8947
Nov 17 18:19:53.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 18:19:53.927 INFO [stdout] f5418b81fd2332adee6312c506a2f0ef427282b859627818d1e64d187d08a339
Nov 17 18:19:53.933 INFO running `"docker" "start" "-a" "f5418b81fd2332adee6312c506a2f0ef427282b859627818d1e64d187d08a339"`
Nov 17 18:19:55.911 INFO [stderr] usermod: no changes
Nov 17 18:19:56.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 17 18:19:56.107 INFO [stderr]      Running /target/debug/deps/webscale-55cd85d069fd1112
Nov 17 18:19:56.107 INFO [stderr] su: No module specific data is present
Nov 17 18:19:56.108 INFO [stdout] 
Nov 17 18:19:56.108 INFO [stdout] running 0 tests
Nov 17 18:19:56.108 INFO [stdout] 
Nov 17 18:19:56.108 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 18:19:56.108 INFO [stdout] 
Nov 17 18:19:57.179 INFO running `"docker" "inspect" "f5418b81fd2332adee6312c506a2f0ef427282b859627818d1e64d187d08a339"`
Nov 17 18:19:57.449 INFO running `"docker" "rm" "-f" "f5418b81fd2332adee6312c506a2f0ef427282b859627818d1e64d187d08a339"`
Nov 17 18:19:57.775 INFO [stdout] f5418b81fd2332adee6312c506a2f0ef427282b859627818d1e64d187d08a339