Dec 17 19:11:28.482 INFO checking mtwtkman/solami against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:11:28.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/mtwtkman/solami:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:11:29.178 INFO [stdout] 1464cd4fa99918332a489d073b67346074c163d8d57e35e3aef5d06f308302c9
Dec 17 19:11:29.180 INFO running `"docker" "start" "-a" "1464cd4fa99918332a489d073b67346074c163d8d57e35e3aef5d06f308302c9"`
Dec 17 19:11:32.292 INFO [stderr]    Compiling version_check v0.1.2
Dec 17 19:11:32.292 INFO [stderr]    Compiling typenum v1.5.2
Dec 17 19:11:32.308 INFO [stderr]     Checking constant_time_eq v0.1.2
Dec 17 19:11:32.308 INFO [stderr]     Checking num-traits v0.1.39
Dec 17 19:11:32.320 INFO [stderr]     Checking md5 v0.3.5
Dec 17 19:11:32.320 INFO [stderr]     Checking unicode-bidi v0.3.3
Dec 17 19:11:32.320 INFO [stderr]     Checking unicode-bidi v0.2.6
Dec 17 19:11:32.320 INFO [stderr]     Checking utf-8 v0.7.1
Dec 17 19:11:33.034 INFO [stderr]     Checking num_cpus v1.5.1
Dec 17 19:11:34.121 INFO [stderr]     Checking memchr v1.0.1
Dec 17 19:11:34.872 INFO [stderr]     Checking backtrace-sys v0.1.12
Dec 17 19:11:36.064 INFO [stderr]     Checking stringprep v0.1.0
Dec 17 19:11:36.269 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 17 19:11:36.269 INFO [stderr]     Checking backtrace v0.3.2
Dec 17 19:11:36.272 INFO [stderr]     Checking native-tls v0.1.4
Dec 17 19:11:36.412 INFO [stderr]    Compiling unicase v1.4.2
Dec 17 19:11:36.740 INFO [stderr]     Checking idna v0.1.2
Dec 17 19:11:37.304 INFO [stderr]     Checking serde_json v0.9.10
Dec 17 19:11:38.829 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 19:11:40.107 INFO [stderr]     Checking regex v0.2.2
Dec 17 19:11:40.652 INFO [stderr]     Checking quick-xml v0.7.3
Dec 17 19:11:42.856 INFO [stderr]     Checking rss v0.7.0
Dec 17 19:11:45.028 INFO [stderr]     Checking url v1.4.1
Dec 17 19:11:45.412 INFO [stderr]     Checking generic-array v0.7.2
Dec 17 19:11:46.492 INFO [stderr]     Checking digest-buffer v0.3.1
Dec 17 19:11:46.492 INFO [stderr]     Checking digest v0.5.2
Dec 17 19:11:46.492 INFO [stderr]     Checking crypto-mac v0.3.0
Dec 17 19:11:47.332 INFO [stderr]     Checking sha2 v0.5.3
Dec 17 19:11:47.538 INFO [stderr]     Checking hmac v0.1.1
Dec 17 19:11:48.168 INFO [stderr]     Checking postgres-protocol v0.3.0
Dec 17 19:11:48.309 INFO [stderr]     Checking hyper v0.10.12
Dec 17 19:11:48.309 INFO [stderr]     Checking serde_urlencoded v0.4.3
Dec 17 19:11:48.309 INFO [stderr]     Checking tungstenite v0.2.4
Dec 17 19:11:51.336 INFO [stderr]     Checking postgres-shared v0.3.0
Dec 17 19:11:53.762 INFO [stderr]     Checking postgres v0.14.2
Dec 17 19:11:56.385 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 17 19:11:56.910 INFO [stderr]     Checking reqwest v0.4.0
Dec 17 19:11:57.531 INFO [stderr]     Checking slack_api v0.17.0
Dec 17 19:12:12.594 INFO [stderr]     Checking slack v0.18.0
Dec 17 19:12:16.251 INFO [stderr]     Checking solami v0.1.0 (/opt/crater/workdir)
Dec 17 19:12:17.436 INFO [stderr] warning: unused import: `Sender`
Dec 17 19:12:17.436 INFO [stderr]  --> src/main.rs:8:46
Dec 17 19:12:17.436 INFO [stderr]   |
Dec 17 19:12:17.436 INFO [stderr] 8 | use slack::{Event, RtmClient, Message, User, Sender};
Dec 17 19:12:17.436 INFO [stderr]   |                                              ^^^^^^
Dec 17 19:12:17.436 INFO [stderr]   |
Dec 17 19:12:17.436 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 19:12:17.436 INFO [stderr] 
Dec 17 19:12:17.437 INFO [stderr] warning: unused import: `self::rust_rss::Channel`
Dec 17 19:12:17.440 INFO [stderr]  --> src/handlers/rss.rs:4:5
Dec 17 19:12:17.440 INFO [stderr]   |
Dec 17 19:12:17.440 INFO [stderr] 4 | use self::rust_rss::Channel;
Dec 17 19:12:17.440 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:17.440 INFO [stderr] 
Dec 17 19:12:17.676 INFO [stderr] warning: unused import: `Sender`
Dec 17 19:12:17.676 INFO [stderr]  --> src/main.rs:8:46
Dec 17 19:12:17.676 INFO [stderr]   |
Dec 17 19:12:17.676 INFO [stderr] 8 | use slack::{Event, RtmClient, Message, User, Sender};
Dec 17 19:12:17.676 INFO [stderr]   |                                              ^^^^^^
Dec 17 19:12:17.676 INFO [stderr]   |
Dec 17 19:12:17.676 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 19:12:17.688 INFO [stderr] 
Dec 17 19:12:17.688 INFO [stderr] warning: unused import: `self::rust_rss::Channel`
Dec 17 19:12:17.688 INFO [stderr]  --> src/handlers/rss.rs:4:5
Dec 17 19:12:17.688 INFO [stderr]   |
Dec 17 19:12:17.688 INFO [stderr] 4 | use self::rust_rss::Channel;
Dec 17 19:12:17.688 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:17.688 INFO [stderr] 
Dec 17 19:12:17.844 INFO [stderr] warning: unused variable: `pg`
Dec 17 19:12:17.845 INFO [stderr]  --> src/handlers/rss.rs:8:67
Dec 17 19:12:17.845 INFO [stderr]   |
Dec 17 19:12:17.845 INFO [stderr] 8 | pub fn handle<'a>(p: &SolamiHandler, cmd: &'a str, rest: &'a str, pg: &Connection) {
Dec 17 19:12:17.845 INFO [stderr]   |                                                                   ^^ help: consider using `_pg` instead
Dec 17 19:12:17.845 INFO [stderr]   |
Dec 17 19:12:17.845 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 19:12:17.845 INFO [stderr] 
Dec 17 19:12:17.845 INFO [stderr] warning: unused variable: `cli`
Dec 17 19:12:17.845 INFO [stderr]   --> src/main.rs:93:28
Dec 17 19:12:17.845 INFO [stderr]    |
Dec 17 19:12:17.845 INFO [stderr] 93 |     fn on_close(&mut self, cli: &RtmClient) {
Dec 17 19:12:17.845 INFO [stderr]    |                            ^^^ help: consider using `_cli` instead
Dec 17 19:12:17.845 INFO [stderr] 
Dec 17 19:12:17.845 INFO [stderr] warning: unused variable: `cli`
Dec 17 19:12:17.845 INFO [stderr]   --> src/main.rs:97:30
Dec 17 19:12:17.845 INFO [stderr]    |
Dec 17 19:12:17.845 INFO [stderr] 97 |     fn on_connect(&mut self, cli: &RtmClient) {
Dec 17 19:12:17.845 INFO [stderr]    |                              ^^^ help: consider using `_cli` instead
Dec 17 19:12:17.845 INFO [stderr] 
Dec 17 19:12:17.931 INFO [stderr] warning: field is never used: `users`
Dec 17 19:12:17.932 INFO [stderr]   --> src/main.rs:19:5
Dec 17 19:12:17.932 INFO [stderr]    |
Dec 17 19:12:17.932 INFO [stderr] 19 |     users: Users,
Dec 17 19:12:17.932 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 17 19:12:17.937 INFO [stderr]    |
Dec 17 19:12:17.937 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 19:12:17.937 INFO [stderr] 
Dec 17 19:12:17.946 INFO [stderr] warning: unused variable: `pg`
Dec 17 19:12:17.946 INFO [stderr]  --> src/handlers/rss.rs:8:67
Dec 17 19:12:17.946 INFO [stderr]   |
Dec 17 19:12:17.946 INFO [stderr] 8 | pub fn handle<'a>(p: &SolamiHandler, cmd: &'a str, rest: &'a str, pg: &Connection) {
Dec 17 19:12:17.946 INFO [stderr]   |                                                                   ^^ help: consider using `_pg` instead
Dec 17 19:12:17.946 INFO [stderr]   |
Dec 17 19:12:17.946 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 19:12:17.946 INFO [stderr] 
Dec 17 19:12:17.947 INFO [stderr] warning: unused variable: `cli`
Dec 17 19:12:17.947 INFO [stderr]   --> src/main.rs:93:28
Dec 17 19:12:17.947 INFO [stderr]    |
Dec 17 19:12:17.947 INFO [stderr] 93 |     fn on_close(&mut self, cli: &RtmClient) {
Dec 17 19:12:17.947 INFO [stderr]    |                            ^^^ help: consider using `_cli` instead
Dec 17 19:12:17.952 INFO [stderr] 
Dec 17 19:12:17.952 INFO [stderr] warning: unused variable: `cli`
Dec 17 19:12:17.952 INFO [stderr]   --> src/main.rs:97:30
Dec 17 19:12:17.952 INFO [stderr]    |
Dec 17 19:12:17.952 INFO [stderr] 97 |     fn on_connect(&mut self, cli: &RtmClient) {
Dec 17 19:12:17.952 INFO [stderr]    |                              ^^^ help: consider using `_cli` instead
Dec 17 19:12:17.952 INFO [stderr] 
Dec 17 19:12:17.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:17.993 INFO [stderr]   --> src/handlers/inc.rs:24:17
Dec 17 19:12:17.993 INFO [stderr]    |
Dec 17 19:12:17.993 INFO [stderr] 24 | /                 p.send(
Dec 17 19:12:17.993 INFO [stderr] 25 | |                     format!("{}さんの徳は現在{}です。", target, obj.count).as_str()
Dec 17 19:12:17.993 INFO [stderr] 26 | |                 ).map_err(|e| {
Dec 17 19:12:17.993 INFO [stderr] 27 | |                     println!("[inc] error occurred with `send_with_body`! ERROR: {}", e);
Dec 17 19:12:17.993 INFO [stderr] 28 | |                 });
Dec 17 19:12:17.993 INFO [stderr]    | |___________________^
Dec 17 19:12:17.993 INFO [stderr]    |
Dec 17 19:12:17.993 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 19:12:17.993 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:17.993 INFO [stderr] 
Dec 17 19:12:18.001 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.001 INFO [stderr]   --> src/handlers/echo.rs:26:9
Dec 17 19:12:18.001 INFO [stderr]    |
Dec 17 19:12:18.001 INFO [stderr] 26 |         p.send(b.as_str());
Dec 17 19:12:18.001 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.001 INFO [stderr]    |
Dec 17 19:12:18.001 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.001 INFO [stderr] 
Dec 17 19:12:18.001 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.001 INFO [stderr]   --> src/handlers/rss.rs:17:9
Dec 17 19:12:18.001 INFO [stderr]    |
Dec 17 19:12:18.001 INFO [stderr] 17 |         p.send(b.as_str());
Dec 17 19:12:18.001 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.001 INFO [stderr]    |
Dec 17 19:12:18.001 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.001 INFO [stderr] 
Dec 17 19:12:18.001 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.001 INFO [stderr]   --> src/main.rs:34:13
Dec 17 19:12:18.001 INFO [stderr]    |
Dec 17 19:12:18.001 INFO [stderr] 34 |             p.send(response.as_str());
Dec 17 19:12:18.001 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.008 INFO [stderr]    |
Dec 17 19:12:18.008 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.008 INFO [stderr] 
Dec 17 19:12:18.008 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.008 INFO [stderr]    --> src/main.rs:132:13
Dec 17 19:12:18.008 INFO [stderr]     |
Dec 17 19:12:18.008 INFO [stderr] 132 |             client.run(&mut handler);
Dec 17 19:12:18.008 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.008 INFO [stderr]     |
Dec 17 19:12:18.008 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.008 INFO [stderr] 
Dec 17 19:12:18.104 INFO [stderr] warning: field is never used: `users`
Dec 17 19:12:18.104 INFO [stderr]   --> src/main.rs:19:5
Dec 17 19:12:18.104 INFO [stderr]    |
Dec 17 19:12:18.104 INFO [stderr] 19 |     users: Users,
Dec 17 19:12:18.104 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 17 19:12:18.104 INFO [stderr]    |
Dec 17 19:12:18.104 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 19:12:18.104 INFO [stderr] 
Dec 17 19:12:18.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.144 INFO [stderr]   --> src/handlers/inc.rs:24:17
Dec 17 19:12:18.145 INFO [stderr]    |
Dec 17 19:12:18.145 INFO [stderr] 24 | /                 p.send(
Dec 17 19:12:18.145 INFO [stderr] 25 | |                     format!("{}さんの徳は現在{}です。", target, obj.count).as_str()
Dec 17 19:12:18.145 INFO [stderr] 26 | |                 ).map_err(|e| {
Dec 17 19:12:18.145 INFO [stderr] 27 | |                     println!("[inc] error occurred with `send_with_body`! ERROR: {}", e);
Dec 17 19:12:18.145 INFO [stderr] 28 | |                 });
Dec 17 19:12:18.145 INFO [stderr]    | |___________________^
Dec 17 19:12:18.145 INFO [stderr]    |
Dec 17 19:12:18.145 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 19:12:18.145 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.145 INFO [stderr] 
Dec 17 19:12:18.145 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.145 INFO [stderr]   --> src/handlers/echo.rs:26:9
Dec 17 19:12:18.145 INFO [stderr]    |
Dec 17 19:12:18.145 INFO [stderr] 26 |         p.send(b.as_str());
Dec 17 19:12:18.145 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.145 INFO [stderr]    |
Dec 17 19:12:18.145 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.145 INFO [stderr] 
Dec 17 19:12:18.146 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.146 INFO [stderr]   --> src/handlers/rss.rs:17:9
Dec 17 19:12:18.146 INFO [stderr]    |
Dec 17 19:12:18.146 INFO [stderr] 17 |         p.send(b.as_str());
Dec 17 19:12:18.146 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.146 INFO [stderr]    |
Dec 17 19:12:18.146 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.146 INFO [stderr] 
Dec 17 19:12:18.147 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.147 INFO [stderr]   --> src/main.rs:34:13
Dec 17 19:12:18.147 INFO [stderr]    |
Dec 17 19:12:18.147 INFO [stderr] 34 |             p.send(response.as_str());
Dec 17 19:12:18.147 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.147 INFO [stderr]    |
Dec 17 19:12:18.147 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.147 INFO [stderr] 
Dec 17 19:12:18.148 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 19:12:18.148 INFO [stderr]    --> src/main.rs:132:13
Dec 17 19:12:18.148 INFO [stderr]     |
Dec 17 19:12:18.148 INFO [stderr] 132 |             client.run(&mut handler);
Dec 17 19:12:18.148 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:12:18.148 INFO [stderr]     |
Dec 17 19:12:18.148 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 19:12:18.148 INFO [stderr] 
Dec 17 19:12:18.209 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.22s
Dec 17 19:12:19.066 INFO running `"docker" "inspect" "1464cd4fa99918332a489d073b67346074c163d8d57e35e3aef5d06f308302c9"`
Dec 17 19:12:19.458 INFO running `"docker" "rm" "-f" "1464cd4fa99918332a489d073b67346074c163d8d57e35e3aef5d06f308302c9"`
Dec 17 19:12:19.732 INFO [stdout] 1464cd4fa99918332a489d073b67346074c163d8d57e35e3aef5d06f308302c9