[INFO] cloning repository https://github.com/bytefactory0f/twitch_client_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bytefactory0f/twitch_client_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytefactory0f%2Ftwitch_client_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytefactory0f%2Ftwitch_client_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf2fc988b4c39b6c1a81d0925c73cc18e9477965
[INFO] building bytefactory0f/twitch_client_rs against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytefactory0f%2Ftwitch_client_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bytefactory0f/twitch_client_rs
[INFO] finished tweaking git repo https://github.com/bytefactory0f/twitch_client_rs
[INFO] tweaked toml for git repo https://github.com/bytefactory0f/twitch_client_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bytefactory0f/twitch_client_rs on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bytefactory0f/twitch_client_rs 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0076b7d9d8e43e8eac41b0afff095e9f05ac34ca0a6ae007713be95cfc60c829
[INFO] running `Command { std: "docker" "start" "-a" "0076b7d9d8e43e8eac41b0afff095e9f05ac34ca0a6ae007713be95cfc60c829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0076b7d9d8e43e8eac41b0afff095e9f05ac34ca0a6ae007713be95cfc60c829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0076b7d9d8e43e8eac41b0afff095e9f05ac34ca0a6ae007713be95cfc60c829", kill_on_drop: false }`
[INFO] [stdout] 0076b7d9d8e43e8eac41b0afff095e9f05ac34ca0a6ae007713be95cfc60c829
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5526e2b71be95e5241833348cde6b97b330e1fd48ff8eb06b8c5e38d8ec5d8f6
[INFO] running `Command { std: "docker" "start" "-a" "5526e2b71be95e5241833348cde6b97b330e1fd48ff8eb06b8c5e38d8ec5d8f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling openssl v0.10.63
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling http v1.0.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling h2 v0.3.24
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.24
[INFO] [stderr]    Compiling twitch_client_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Emote` is never constructed
[INFO] [stdout]   --> src/tags.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Emote {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ParseEmoteError` is never used
[INFO] [stdout]   --> src/tags.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum ParseEmoteError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_get_int`, `try_get_vec_int`, and `try_get_emotes` are never used
[INFO] [stdout]    --> src/tags.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub trait Tags {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] 133 |     fn try_get_bool(&self, key: &str) -> Result<bool, MessageParseError>;
[INFO] [stdout] 134 |     fn try_get_int(&self, key: &str) -> Result<u32, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 135 |     fn try_get_vec_int(&self, key: &str) -> Result<Vec<u32>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn try_get_emotes(&self) -> Result<Vec<Emote>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "5526e2b71be95e5241833348cde6b97b330e1fd48ff8eb06b8c5e38d8ec5d8f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5526e2b71be95e5241833348cde6b97b330e1fd48ff8eb06b8c5e38d8ec5d8f6", kill_on_drop: false }`
[INFO] [stdout] 5526e2b71be95e5241833348cde6b97b330e1fd48ff8eb06b8c5e38d8ec5d8f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f864d00cd0e1cf5d87b73017337454e33cbc5c04aa349296e1e92cfd3298a923
[INFO] running `Command { std: "docker" "start" "-a" "f864d00cd0e1cf5d87b73017337454e33cbc5c04aa349296e1e92cfd3298a923", kill_on_drop: false }`
[INFO] [stdout] warning: struct `Emote` is never constructed
[INFO] [stdout]   --> src/tags.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Emote {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ParseEmoteError` is never used
[INFO] [stdout]   --> src/tags.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum ParseEmoteError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_get_int`, `try_get_vec_int`, and `try_get_emotes` are never used
[INFO] [stdout]    --> src/tags.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub trait Tags {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] 133 |     fn try_get_bool(&self, key: &str) -> Result<bool, MessageParseError>;
[INFO] [stdout] 134 |     fn try_get_int(&self, key: &str) -> Result<u32, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 135 |     fn try_get_vec_int(&self, key: &str) -> Result<Vec<u32>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn try_get_emotes(&self) -> Result<Vec<Emote>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling twitch_client_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Emote` is never constructed
[INFO] [stdout]   --> src/tags.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Emote {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ParseEmoteError` is never used
[INFO] [stdout]   --> src/tags.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum ParseEmoteError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_get_int`, `try_get_vec_int`, and `try_get_emotes` are never used
[INFO] [stdout]    --> src/tags.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub trait Tags {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] 133 |     fn try_get_bool(&self, key: &str) -> Result<bool, MessageParseError>;
[INFO] [stdout] 134 |     fn try_get_int(&self, key: &str) -> Result<u32, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 135 |     fn try_get_vec_int(&self, key: &str) -> Result<Vec<u32>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn try_get_emotes(&self) -> Result<Vec<Emote>, MessageParseError>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "f864d00cd0e1cf5d87b73017337454e33cbc5c04aa349296e1e92cfd3298a923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f864d00cd0e1cf5d87b73017337454e33cbc5c04aa349296e1e92cfd3298a923", kill_on_drop: false }`
[INFO] [stdout] f864d00cd0e1cf5d87b73017337454e33cbc5c04aa349296e1e92cfd3298a923
