Dec 17 19:11:27.917 INFO checking mtwtkman/solami against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 19:11:27.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 19:11:28.400 INFO [stdout] a197a8deddd27476853ed327294819cc8e35b8354695169836adcf2e3d3fd8e6 Dec 17 19:11:28.402 INFO running `"docker" "start" "-a" "a197a8deddd27476853ed327294819cc8e35b8354695169836adcf2e3d3fd8e6"` Dec 17 19:11:30.383 INFO [stderr] Compiling typenum v1.5.2 Dec 17 19:11:30.383 INFO [stderr] Compiling version_check v0.1.2 Dec 17 19:11:30.383 INFO [stderr] Checking odds v0.2.25 Dec 17 19:11:30.388 INFO [stderr] Checking constant_time_eq v0.1.2 Dec 17 19:11:30.389 INFO [stderr] Checking byte-tools v0.1.3 Dec 17 19:11:30.399 INFO [stderr] Checking serde v0.9.15 Dec 17 19:11:30.401 INFO [stderr] Checking num-traits v0.1.39 Dec 17 19:11:30.404 INFO [stderr] Compiling derive_builder v0.5.0 Dec 17 19:11:31.520 INFO [stderr] Checking md5 v0.3.5 Dec 17 19:11:32.517 INFO [stderr] Compiling backtrace-sys v0.1.12 Dec 17 19:11:33.936 INFO [stderr] Checking unicode-bidi v0.3.3 Dec 17 19:11:33.936 INFO [stderr] Checking utf-8 v0.7.1 Dec 17 19:11:33.936 INFO [stderr] Checking num_cpus v1.5.1 Dec 17 19:11:33.992 INFO [stderr] Checking memchr v1.0.1 Dec 17 19:11:34.264 INFO [stderr] Checking base64 v0.5.2 Dec 17 19:11:35.452 INFO [stderr] Checking encoding_rs v0.6.11 Dec 17 19:11:35.604 INFO [stderr] Checking stringprep v0.1.0 Dec 17 19:11:36.312 INFO [stderr] Checking nodrop v0.1.9 Dec 17 19:11:36.688 INFO [stderr] Compiling unicase v1.4.2 Dec 17 19:11:37.180 INFO [stderr] Checking aho-corasick v0.6.3 Dec 17 19:11:37.556 INFO [stderr] Compiling serde_codegen_internals v0.14.2 Dec 17 19:11:37.676 INFO [stderr] Compiling derive_builder_core v0.1.7 Dec 17 19:11:38.867 INFO [stderr] Checking idna v0.1.2 Dec 17 19:11:41.072 INFO [stderr] Checking native-tls v0.1.4 Dec 17 19:11:49.813 INFO [stderr] Checking regex v0.2.2 Dec 17 19:11:49.856 INFO [stderr] Checking generic-array v0.7.2 Dec 17 19:11:49.982 INFO [stderr] Checking url v1.4.1 Dec 17 19:11:50.209 INFO [stderr] Compiling serde_derive v0.9.15 Dec 17 19:11:52.412 INFO [stderr] Checking digest v0.5.2 Dec 17 19:11:53.433 INFO [stderr] Checking crypto-mac v0.3.0 Dec 17 19:11:54.956 INFO [stderr] Checking digest-buffer v0.3.1 Dec 17 19:11:55.085 INFO [stderr] Checking hmac v0.1.1 Dec 17 19:11:56.528 INFO [stderr] Checking sha2 v0.5.3 Dec 17 19:12:00.585 INFO [stderr] Checking postgres-protocol v0.3.0 Dec 17 19:12:00.669 INFO [stderr] Checking hyper v0.10.12 Dec 17 19:12:00.669 INFO [stderr] Checking tungstenite v0.2.4 Dec 17 19:12:06.748 INFO [stderr] Checking postgres-shared v0.3.0 Dec 17 19:12:13.464 INFO [stderr] Checking postgres v0.14.2 Dec 17 19:12:17.900 INFO [stderr] Checking backtrace v0.3.2 Dec 17 19:12:17.936 INFO [stderr] Checking serde_urlencoded v0.4.3 Dec 17 19:12:17.936 INFO [stderr] Checking serde_json v0.9.10 Dec 17 19:12:18.636 INFO [stderr] Checking error-chain v0.10.0 Dec 17 19:12:18.807 INFO [stderr] Checking hyper-native-tls v0.2.4 Dec 17 19:12:19.788 INFO [stderr] Checking quick-xml v0.7.3 Dec 17 19:12:20.889 INFO [stderr] Checking reqwest v0.4.0 Dec 17 19:12:20.964 INFO [stderr] Checking rss v0.7.0 Dec 17 19:12:21.536 INFO [stderr] Checking slack_api v0.17.0 Dec 17 19:12:36.392 INFO [stderr] Checking slack v0.18.0 Dec 17 19:12:39.472 INFO [stderr] Checking solami v0.1.0 (/opt/crater/workdir) Dec 17 19:12:40.496 INFO [stderr] warning: unused import: `Sender` Dec 17 19:12:40.496 INFO [stderr] --> src/main.rs:8:46 Dec 17 19:12:40.496 INFO [stderr] | Dec 17 19:12:40.496 INFO [stderr] 8 | use slack::{Event, RtmClient, Message, User, Sender}; Dec 17 19:12:40.496 INFO [stderr] | ^^^^^^ Dec 17 19:12:40.496 INFO [stderr] | Dec 17 19:12:40.496 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 19:12:40.496 INFO [stderr] Dec 17 19:12:40.496 INFO [stderr] warning: unused import: `self::rust_rss::Channel` Dec 17 19:12:40.496 INFO [stderr] --> src/handlers/rss.rs:4:5 Dec 17 19:12:40.496 INFO [stderr] | Dec 17 19:12:40.496 INFO [stderr] 4 | use self::rust_rss::Channel; Dec 17 19:12:40.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.496 INFO [stderr] Dec 17 19:12:40.591 INFO [stderr] warning: unused import: `Sender` Dec 17 19:12:40.591 INFO [stderr] --> src/main.rs:8:46 Dec 17 19:12:40.591 INFO [stderr] | Dec 17 19:12:40.591 INFO [stderr] 8 | use slack::{Event, RtmClient, Message, User, Sender}; Dec 17 19:12:40.591 INFO [stderr] | ^^^^^^ Dec 17 19:12:40.591 INFO [stderr] | Dec 17 19:12:40.591 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 19:12:40.591 INFO [stderr] Dec 17 19:12:40.591 INFO [stderr] warning: unused import: `self::rust_rss::Channel` Dec 17 19:12:40.591 INFO [stderr] --> src/handlers/rss.rs:4:5 Dec 17 19:12:40.591 INFO [stderr] | Dec 17 19:12:40.591 INFO [stderr] 4 | use self::rust_rss::Channel; Dec 17 19:12:40.591 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.591 INFO [stderr] Dec 17 19:12:40.738 INFO [stderr] warning: unused variable: `pg` Dec 17 19:12:40.738 INFO [stderr] --> src/handlers/rss.rs:8:67 Dec 17 19:12:40.738 INFO [stderr] | Dec 17 19:12:40.738 INFO [stderr] 8 | pub fn handle<'a>(p: &SolamiHandler, cmd: &'a str, rest: &'a str, pg: &Connection) { Dec 17 19:12:40.738 INFO [stderr] | ^^ help: consider using `_pg` instead Dec 17 19:12:40.738 INFO [stderr] | Dec 17 19:12:40.738 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 19:12:40.738 INFO [stderr] Dec 17 19:12:40.744 INFO [stderr] warning: unused variable: `cli` Dec 17 19:12:40.744 INFO [stderr] --> src/main.rs:93:28 Dec 17 19:12:40.744 INFO [stderr] | Dec 17 19:12:40.744 INFO [stderr] 93 | fn on_close(&mut self, cli: &RtmClient) { Dec 17 19:12:40.744 INFO [stderr] | ^^^ help: consider using `_cli` instead Dec 17 19:12:40.744 INFO [stderr] Dec 17 19:12:40.744 INFO [stderr] warning: unused variable: `cli` Dec 17 19:12:40.744 INFO [stderr] --> src/main.rs:97:30 Dec 17 19:12:40.744 INFO [stderr] | Dec 17 19:12:40.744 INFO [stderr] 97 | fn on_connect(&mut self, cli: &RtmClient) { Dec 17 19:12:40.744 INFO [stderr] | ^^^ help: consider using `_cli` instead Dec 17 19:12:40.744 INFO [stderr] Dec 17 19:12:40.872 INFO [stderr] warning: field is never used: `users` Dec 17 19:12:40.872 INFO [stderr] --> src/main.rs:19:5 Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] 19 | users: Users, Dec 17 19:12:40.872 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 19:12:40.872 INFO [stderr] warning: unused variable: `pg` Dec 17 19:12:40.872 INFO [stderr] --> src/handlers/rss.rs:8:67 Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] 8 | pub fn handle<'a>(p: &SolamiHandler, cmd: &'a str, rest: &'a str, pg: &Connection) { Dec 17 19:12:40.872 INFO [stderr] | ^^ help: consider using `_pg` instead Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 19:12:40.872 INFO [stderr] Dec 17 19:12:40.872 INFO [stderr] warning: unused variable: `cli` Dec 17 19:12:40.872 INFO [stderr] --> src/main.rs:93:28 Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] 93 | fn on_close(&mut self, cli: &RtmClient) { Dec 17 19:12:40.872 INFO [stderr] | ^^^ help: consider using `_cli` instead Dec 17 19:12:40.872 INFO [stderr] Dec 17 19:12:40.872 INFO [stderr] warning: unused variable: `cli` Dec 17 19:12:40.872 INFO [stderr] --> src/main.rs:97:30 Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] 97 | fn on_connect(&mut self, cli: &RtmClient) { Dec 17 19:12:40.872 INFO [stderr] | ^^^ help: consider using `_cli` instead Dec 17 19:12:40.872 INFO [stderr] Dec 17 19:12:40.872 INFO [stderr] | Dec 17 19:12:40.872 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 19:12:40.872 INFO [stderr] Dec 17 19:12:40.900 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.900 INFO [stderr] --> src/handlers/inc.rs:24:17 Dec 17 19:12:40.900 INFO [stderr] | Dec 17 19:12:40.900 INFO [stderr] 24 | / p.send( Dec 17 19:12:40.900 INFO [stderr] 25 | | format!("{}さんの徳は現在{}です。", target, obj.count).as_str() Dec 17 19:12:40.900 INFO [stderr] 26 | | ).map_err(|e| { Dec 17 19:12:40.900 INFO [stderr] 27 | | println!("[inc] error occurred with `send_with_body`! ERROR: {}", e); Dec 17 19:12:40.900 INFO [stderr] 28 | | }); Dec 17 19:12:40.900 INFO [stderr] | |___________________^ Dec 17 19:12:40.900 INFO [stderr] | Dec 17 19:12:40.900 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 19:12:40.900 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.900 INFO [stderr] Dec 17 19:12:40.916 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.916 INFO [stderr] --> src/handlers/echo.rs:26:9 Dec 17 19:12:40.916 INFO [stderr] | Dec 17 19:12:40.916 INFO [stderr] 26 | p.send(b.as_str()); Dec 17 19:12:40.916 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.916 INFO [stderr] | Dec 17 19:12:40.916 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.916 INFO [stderr] Dec 17 19:12:40.916 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.916 INFO [stderr] --> src/handlers/rss.rs:17:9 Dec 17 19:12:40.916 INFO [stderr] | Dec 17 19:12:40.916 INFO [stderr] 17 | p.send(b.as_str()); Dec 17 19:12:40.916 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.916 INFO [stderr] | Dec 17 19:12:40.916 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.916 INFO [stderr] Dec 17 19:12:40.924 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.924 INFO [stderr] --> src/main.rs:34:13 Dec 17 19:12:40.924 INFO [stderr] | Dec 17 19:12:40.924 INFO [stderr] 34 | p.send(response.as_str()); Dec 17 19:12:40.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.924 INFO [stderr] | Dec 17 19:12:40.924 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.924 INFO [stderr] Dec 17 19:12:40.924 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.924 INFO [stderr] --> src/main.rs:132:13 Dec 17 19:12:40.924 INFO [stderr] | Dec 17 19:12:40.924 INFO [stderr] 132 | client.run(&mut handler); Dec 17 19:12:40.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.924 INFO [stderr] | Dec 17 19:12:40.924 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.924 INFO [stderr] Dec 17 19:12:40.964 INFO [stderr] warning: field is never used: `users` Dec 17 19:12:40.964 INFO [stderr] --> src/main.rs:19:5 Dec 17 19:12:40.964 INFO [stderr] | Dec 17 19:12:40.964 INFO [stderr] 19 | users: Users, Dec 17 19:12:40.964 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 19:12:40.964 INFO [stderr] | Dec 17 19:12:40.964 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 19:12:40.964 INFO [stderr] Dec 17 19:12:40.987 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.987 INFO [stderr] --> src/handlers/inc.rs:24:17 Dec 17 19:12:40.987 INFO [stderr] | Dec 17 19:12:40.987 INFO [stderr] 24 | / p.send( Dec 17 19:12:40.987 INFO [stderr] 25 | | format!("{}さんの徳は現在{}です。", target, obj.count).as_str() Dec 17 19:12:40.987 INFO [stderr] 26 | | ).map_err(|e| { Dec 17 19:12:40.987 INFO [stderr] 27 | | println!("[inc] error occurred with `send_with_body`! ERROR: {}", e); Dec 17 19:12:40.987 INFO [stderr] 28 | | }); Dec 17 19:12:40.987 INFO [stderr] | |___________________^ Dec 17 19:12:40.987 INFO [stderr] | Dec 17 19:12:40.987 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 19:12:40.987 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.987 INFO [stderr] Dec 17 19:12:40.987 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.987 INFO [stderr] --> src/handlers/echo.rs:26:9 Dec 17 19:12:40.987 INFO [stderr] | Dec 17 19:12:40.987 INFO [stderr] 26 | p.send(b.as_str()); Dec 17 19:12:40.987 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.987 INFO [stderr] | Dec 17 19:12:40.987 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.987 INFO [stderr] Dec 17 19:12:40.988 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.988 INFO [stderr] --> src/handlers/rss.rs:17:9 Dec 17 19:12:40.988 INFO [stderr] | Dec 17 19:12:40.988 INFO [stderr] 17 | p.send(b.as_str()); Dec 17 19:12:40.988 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.988 INFO [stderr] | Dec 17 19:12:40.988 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.988 INFO [stderr] Dec 17 19:12:40.992 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.992 INFO [stderr] --> src/main.rs:34:13 Dec 17 19:12:40.992 INFO [stderr] | Dec 17 19:12:40.992 INFO [stderr] 34 | p.send(response.as_str()); Dec 17 19:12:40.992 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.992 INFO [stderr] | Dec 17 19:12:40.992 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.992 INFO [stderr] Dec 17 19:12:40.992 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 19:12:40.992 INFO [stderr] --> src/main.rs:132:13 Dec 17 19:12:40.992 INFO [stderr] | Dec 17 19:12:40.992 INFO [stderr] 132 | client.run(&mut handler); Dec 17 19:12:40.992 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 19:12:40.992 INFO [stderr] | Dec 17 19:12:40.992 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 19:12:40.992 INFO [stderr] Dec 17 19:12:41.061 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s Dec 17 19:12:41.991 INFO running `"docker" "inspect" "a197a8deddd27476853ed327294819cc8e35b8354695169836adcf2e3d3fd8e6"` Dec 17 19:12:42.322 INFO running `"docker" "rm" "-f" "a197a8deddd27476853ed327294819cc8e35b8354695169836adcf2e3d3fd8e6"` Dec 17 19:12:42.685 INFO [stdout] a197a8deddd27476853ed327294819cc8e35b8354695169836adcf2e3d3fd8e6