[INFO] cloning repository https://github.com/Tandolf/twitch-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tandolf/twitch-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTandolf%2Ftwitch-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTandolf%2Ftwitch-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82fb0fcd5860a01c3889f349e70e9732c27b1bdf [INFO] checking Tandolf/twitch-chat against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTandolf%2Ftwitch-chat" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Tandolf/twitch-chat [INFO] finished tweaking git repo https://github.com/Tandolf/twitch-chat [INFO] tweaked toml for git repo https://github.com/Tandolf/twitch-chat written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Tandolf/twitch-chat on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Tandolf/twitch-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acfef419fa2eacaadb709b740a9eebe77511b1537b85dab3d4bd2473c75677d4 [INFO] running `Command { std: "docker" "start" "-a" "acfef419fa2eacaadb709b740a9eebe77511b1537b85dab3d4bd2473c75677d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acfef419fa2eacaadb709b740a9eebe77511b1537b85dab3d4bd2473c75677d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acfef419fa2eacaadb709b740a9eebe77511b1537b85dab3d4bd2473c75677d4", kill_on_drop: false }` [INFO] [stdout] acfef419fa2eacaadb709b740a9eebe77511b1537b85dab3d4bd2473c75677d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37f6212d5ffa4d702251eacd0b0253fa5a0d5068a6715f8b396446a2ddd98a94 [INFO] running `Command { std: "docker" "start" "-a" "37f6212d5ffa4d702251eacd0b0253fa5a0d5068a6715f8b396446a2ddd98a94", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.4 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking pure-rust-locales v0.5.6 [INFO] [stderr] Checking crossterm v0.23.0 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.17.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking twitch-chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/log/mod.rs:105:14 [INFO] [stdout] | [INFO] [stdout] 105 | unsafe { LOGGER.assume_init_ref() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/log/mod.rs:109:14 [INFO] [stdout] | [INFO] [stdout] 109 | unsafe { LOGGER.assume_init_mut() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/log/mod.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | LOGGER.write(logger); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/chat_message.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn parse(input: &str) -> Result>> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn parse(input: &str) -> Result, nom::Err>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:36:39 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(input: &'a str) -> Res<&str, MetaData> { [INFO] [stdout] | -- ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(input: &'a str) -> Res<&'a str, MetaData<'a>> { [INFO] [stdout] | ++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:382:18 [INFO] [stdout] | [INFO] [stdout] 382 | fn emotes(input: &str) -> Res<&str, Vec> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 382 | fn emotes(input: &str) -> Res<&str, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:397:24 [INFO] [stdout] | [INFO] [stdout] 397 | fn single_emote(input: &str) -> Res<&str, Emote> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 397 | fn single_emote(input: &str) -> Res<&str, Emote<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/log/mod.rs:105:14 [INFO] [stdout] | [INFO] [stdout] 105 | unsafe { LOGGER.assume_init_ref() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/log/mod.rs:109:14 [INFO] [stdout] | [INFO] [stdout] 109 | unsafe { LOGGER.assume_init_mut() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/log/mod.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | LOGGER.write(logger); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/chat_message.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn parse(input: &str) -> Result>> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn parse(input: &str) -> Result, nom::Err>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:36:39 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(input: &'a str) -> Res<&str, MetaData> { [INFO] [stdout] | -- ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(input: &'a str) -> Res<&'a str, MetaData<'a>> { [INFO] [stdout] | ++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:382:18 [INFO] [stdout] | [INFO] [stdout] 382 | fn emotes(input: &str) -> Res<&str, Vec> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 382 | fn emotes(input: &str) -> Res<&str, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/meta_data.rs:397:24 [INFO] [stdout] | [INFO] [stdout] 397 | fn single_emote(input: &str) -> Res<&str, Emote> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 397 | fn single_emote(input: &str) -> Res<&str, Emote<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.47s [INFO] running `Command { std: "docker" "inspect" "37f6212d5ffa4d702251eacd0b0253fa5a0d5068a6715f8b396446a2ddd98a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37f6212d5ffa4d702251eacd0b0253fa5a0d5068a6715f8b396446a2ddd98a94", kill_on_drop: false }` [INFO] [stdout] 37f6212d5ffa4d702251eacd0b0253fa5a0d5068a6715f8b396446a2ddd98a94