[INFO] cloning repository https://github.com/cpsdqs/espterm-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpsdqs/espterm-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpsdqs%2Fespterm-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpsdqs%2Fespterm-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1cb282bcada98d073eb4537e49dabb7432e250fc [INFO] checking cpsdqs/espterm-emulator against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpsdqs%2Fespterm-emulator" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cpsdqs/espterm-emulator on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cpsdqs/espterm-emulator [INFO] finished tweaking git repo https://github.com/cpsdqs/espterm-emulator [INFO] tweaked toml for git repo https://github.com/cpsdqs/espterm-emulator written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cpsdqs/espterm-emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.1.8 [INFO] [stderr] Downloaded pty v0.2.2 [INFO] [stderr] Downloaded qstring v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abf5889750daf00a7139e239930e77d917b995084d0aa877fcf6239ec3edaef7 [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" "abf5889750daf00a7139e239930e77d917b995084d0aa877fcf6239ec3edaef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abf5889750daf00a7139e239930e77d917b995084d0aa877fcf6239ec3edaef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf5889750daf00a7139e239930e77d917b995084d0aa877fcf6239ec3edaef7", kill_on_drop: false }` [INFO] [stdout] abf5889750daf00a7139e239930e77d917b995084d0aa877fcf6239ec3edaef7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73ddb7aaa7bba8e9b12ef5a8d32321c1986e4023ddd8f5bc27315e3fc6db4613 [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" "73ddb7aaa7bba8e9b12ef5a8d32321c1986e4023ddd8f5bc27315e3fc6db4613", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling ryu v0.2.4 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking qstring v0.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking errno v0.1.8 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking pty v0.2.2 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Checking aho-corasick v0.6.5 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking ws v0.7.6 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Checking serde_json v1.0.26 [INFO] [stderr] Checking espterm-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:294:51 [INFO] [stdout] | [INFO] [stdout] 294 | ... color @ 30...37 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:298:51 [INFO] [stdout] | [INFO] [stdout] 298 | ... color @ 40...47 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:306:51 [INFO] [stdout] | [INFO] [stdout] 306 | ... color @ 90...97 => self [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:310:52 [INFO] [stdout] | [INFO] [stdout] 310 | ... color @ 100...107 => self [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:539:22 [INFO] [stdout] | [INFO] [stdout] 539 | 0...2 => (), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:541:22 [INFO] [stdout] | [INFO] [stdout] 541 | 4...6 => (), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:129:63 [INFO] [stdout] | [INFO] [stdout] 129 | fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:294:51 [INFO] [stdout] | [INFO] [stdout] 294 | ... color @ 30...37 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:298:51 [INFO] [stdout] | [INFO] [stdout] 298 | ... color @ 40...47 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:306:51 [INFO] [stdout] | [INFO] [stdout] 306 | ... color @ 90...97 => self [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:310:52 [INFO] [stdout] | [INFO] [stdout] 310 | ... color @ 100...107 => self [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:539:22 [INFO] [stdout] | [INFO] [stdout] 539 | 0...2 => (), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/terminal/seq_parser.rs:541:22 [INFO] [stdout] | [INFO] [stdout] 541 | 4...6 => (), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:129:63 [INFO] [stdout] | [INFO] [stdout] 129 | fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref RE: Regex = Regex::new(r"%([\w:]+)%").unwrap(); [INFO] [stdout] 30 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | / lazy_static! { [INFO] [stdout] 131 | | static ref CFG_SET_RE: Regex = Regex::new(r"^(/cfg/\w+)/set(.*)").unwrap(); [INFO] [stdout] 132 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:543:21 [INFO] [stdout] | [INFO] [stdout] 543 | / lazy_static! { [INFO] [stdout] 544 | | static ref HEX_COLOR_RE: Regex = RegexBuilder::new(r"^#[\da-f]{6}$") [INFO] [stdout] 545 | | .case_insensitive(true) [INFO] [stdout] 546 | | .build() [INFO] [stdout] 547 | | .unwrap(); [INFO] [stdout] 548 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref RE: Regex = Regex::new(r"%([\w:]+)%").unwrap(); [INFO] [stdout] 30 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | / lazy_static! { [INFO] [stdout] 131 | | static ref CFG_SET_RE: Regex = Regex::new(r"^(/cfg/\w+)/set(.*)").unwrap(); [INFO] [stdout] 132 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:543:21 [INFO] [stdout] | [INFO] [stdout] 543 | / lazy_static! { [INFO] [stdout] 544 | | static ref HEX_COLOR_RE: Regex = RegexBuilder::new(r"^#[\da-f]{6}$") [INFO] [stdout] 545 | | .case_insensitive(true) [INFO] [stdout] 546 | | .build() [INFO] [stdout] 547 | | .unwrap(); [INFO] [stdout] 548 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:675:17 [INFO] [stdout] | [INFO] [stdout] 675 | let mut stdin = std::io::stdin(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:675:17 [INFO] [stdout] | [INFO] [stdout] 675 | let mut stdin = std::io::stdin(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_tracking_mouse` [INFO] [stdout] --> src/terminal/mod.rs:641:12 [INFO] [stdout] | [INFO] [stdout] 641 | pub fn is_tracking_mouse(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset_partial_screen` [INFO] [stdout] --> src/terminal/mod.rs:652:12 [INFO] [stdout] | [INFO] [stdout] 652 | pub fn reset_partial_screen(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TOPIC_CHANGE_CONTENT_ALL` [INFO] [stdout] --> src/main.rs:416:9 [INFO] [stdout] | [INFO] [stdout] 416 | const TOPIC_CHANGE_CONTENT_ALL: u8 = 1 << 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TOPIC_CHANGE_BUTTONS` [INFO] [stdout] --> src/main.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 419 | const TOPIC_CHANGE_BUTTONS: u8 = 1 << 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_tracking_mouse` [INFO] [stdout] --> src/terminal/mod.rs:641:12 [INFO] [stdout] | [INFO] [stdout] 641 | pub fn is_tracking_mouse(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset_partial_screen` [INFO] [stdout] --> src/terminal/mod.rs:652:12 [INFO] [stdout] | [INFO] [stdout] 652 | pub fn reset_partial_screen(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.58s [INFO] running `Command { std: "docker" "inspect" "73ddb7aaa7bba8e9b12ef5a8d32321c1986e4023ddd8f5bc27315e3fc6db4613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73ddb7aaa7bba8e9b12ef5a8d32321c1986e4023ddd8f5bc27315e3fc6db4613", kill_on_drop: false }` [INFO] [stdout] 73ddb7aaa7bba8e9b12ef5a8d32321c1986e4023ddd8f5bc27315e3fc6db4613