[INFO] cloning repository https://github.com/TC-C/chat_reader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TC-C/chat_reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC-C%2Fchat_reader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC-C%2Fchat_reader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f3dd54438803ea42a93f8f522d83be5ed4a17777 [INFO] checking TC-C/chat_reader against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC-C%2Fchat_reader" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TC-C/chat_reader on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TC-C/chat_reader [INFO] finished tweaking git repo https://github.com/TC-C/chat_reader [INFO] tweaked toml for git repo https://github.com/TC-C/chat_reader written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/TC-C/chat_reader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac858ed40f57ef9324289aae88e9c3a56beb280b5629b7b9447d65a78139e87b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ac858ed40f57ef9324289aae88e9c3a56beb280b5629b7b9447d65a78139e87b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac858ed40f57ef9324289aae88e9c3a56beb280b5629b7b9447d65a78139e87b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac858ed40f57ef9324289aae88e9c3a56beb280b5629b7b9447d65a78139e87b", kill_on_drop: false }` [INFO] [stdout] ac858ed40f57ef9324289aae88e9c3a56beb280b5629b7b9447d65a78139e87b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84822880636d122ecd48aec3031abb227a1a1be1504f06353edfd9c23a41da3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "84822880636d122ecd48aec3031abb227a1a1be1504f06353edfd9c23a41da3b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.10 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking chat_reader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_reader.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | tx.send(()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_reader.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | chat_thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_vod.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | tx.send(()); //print immediately [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_vod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | rx.recv(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `title_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | static ref title_no_matcher: Regex = Regex::new("STATION/[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `TITLE_NO_MATCHER` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `bbs_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | static ref bbs_no_matcher: Regex = Regex::new("nBbsNo=[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BBS_NO_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `station_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | static ref station_no_matcher: Regex = Regex::new("nStationNo=[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `STATION_NO_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `row_key_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | static ref row_key_matcher: Regex = Regex::new("key=\".*\">").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROW_KEY_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `row_time_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | static ref row_time_matcher: Regex = Regex::new(r#"file duration=".*" "#).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROW_TIME_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | tx.send(()); //print immediately [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | rx.recv(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_reader.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | tx.send(()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_reader.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | tx.send(()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_reader.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | chat_thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_reader.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | chat_thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_vod.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | tx.send(()); //print immediately [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/twitch/twitch_vod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | rx.recv(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `title_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | static ref title_no_matcher: Regex = Regex::new("STATION/[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `TITLE_NO_MATCHER` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `bbs_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | static ref bbs_no_matcher: Regex = Regex::new("nBbsNo=[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BBS_NO_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `station_no_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | static ref station_no_matcher: Regex = Regex::new("nStationNo=[0-9]{8}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `STATION_NO_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `row_key_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | static ref row_key_matcher: Regex = Regex::new("key=\".*\">").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROW_KEY_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `row_time_matcher` should have an upper case name [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | static ref row_time_matcher: Regex = Regex::new(r#"file duration=".*" "#).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROW_TIME_MATCHER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | tx.send(()); //print immediately [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_video.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | rx.recv(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_reader.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | tx.send(()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/afreecatv/afreecatv_reader.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | chat_thread.join(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.37s [INFO] running `Command { std: "docker" "inspect" "84822880636d122ecd48aec3031abb227a1a1be1504f06353edfd9c23a41da3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84822880636d122ecd48aec3031abb227a1a1be1504f06353edfd9c23a41da3b", kill_on_drop: false }` [INFO] [stdout] 84822880636d122ecd48aec3031abb227a1a1be1504f06353edfd9c23a41da3b