[INFO] cloning repository https://github.com/AlexanderHeim/framer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexanderHeim/framer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderHeim%2Fframer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderHeim%2Fframer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70dcd76caa9741506277ce19948c44ab83dd73b8
[INFO] testing AlexanderHeim/framer against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderHeim%2Fframer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexanderHeim/framer
[INFO] finished tweaking git repo https://github.com/AlexanderHeim/framer
[INFO] tweaked toml for git repo https://github.com/AlexanderHeim/framer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexanderHeim/framer on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexanderHeim/framer 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc210a53f189a2932a26ccb5014e4883dc3c3275c6042ba0b969eb26c31da33
[INFO] running `Command { std: "docker" "start" "-a" "2fc210a53f189a2932a26ccb5014e4883dc3c3275c6042ba0b969eb26c31da33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc210a53f189a2932a26ccb5014e4883dc3c3275c6042ba0b969eb26c31da33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc210a53f189a2932a26ccb5014e4883dc3c3275c6042ba0b969eb26c31da33", kill_on_drop: false }`
[INFO] [stdout] 2fc210a53f189a2932a26ccb5014e4883dc3c3275c6042ba0b969eb26c31da33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a08552b21fc00e6e81ea493c6f157ca23646aa9c75148bc92b7c831f895ab5e9
[INFO] running `Command { std: "docker" "start" "-a" "a08552b21fc00e6e81ea493c6f157ca23646aa9c75148bc92b7c831f895ab5e9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.130
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[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling pnet_macros v0.28.0
[INFO] [stderr]    Compiling discortp v0.4.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling tungstenite v0.13.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling flume v0.10.9
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling h2 v0.3.7
[INFO] [stderr]    Compiling futures-executor v0.3.18
[INFO] [stderr]    Compiling async-tungstenite v0.11.0
[INFO] [stderr]    Compiling futures v0.3.18
[INFO] [stderr]    Compiling async-tungstenite v0.14.0
[INFO] [stderr]    Compiling streamcatcher v0.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serenity-voice-model v0.1.0
[INFO] [stderr]    Compiling hyper v0.14.15
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling reqwest v0.11.6
[INFO] [stderr]    Compiling framer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/commands/guild/music.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 Err(error) => {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]   --> src/commands/guild/music.rs:95:63
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub async fn skip(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stdout]    |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]    --> src/commands/guild/music.rs:118:64
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub async fn clear(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stdout]     |                                                                ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `callback_guild` is never read
[INFO] [stdout]    --> src/commands/guild/music.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub struct CallConnection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 167 |     callback_guild: GuildId,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 50s
[INFO] running `Command { std: "docker" "inspect" "a08552b21fc00e6e81ea493c6f157ca23646aa9c75148bc92b7c831f895ab5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08552b21fc00e6e81ea493c6f157ca23646aa9c75148bc92b7c831f895ab5e9", kill_on_drop: false }`
[INFO] [stdout] a08552b21fc00e6e81ea493c6f157ca23646aa9c75148bc92b7c831f895ab5e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dee041787f6fc8f4ba5afe7eddc1632d4c94be6167ceb327caabfced4babbcc
[INFO] running `Command { std: "docker" "start" "-a" "2dee041787f6fc8f4ba5afe7eddc1632d4c94be6167ceb327caabfced4babbcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling framer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/commands/guild/music.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 Err(error) => {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]   --> src/commands/guild/music.rs:95:63
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub async fn skip(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stdout]    |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]    --> src/commands/guild/music.rs:118:64
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub async fn clear(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stdout]     |                                                                ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `callback_guild` is never read
[INFO] [stdout]    --> src/commands/guild/music.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub struct CallConnection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 167 |     callback_guild: GuildId,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "2dee041787f6fc8f4ba5afe7eddc1632d4c94be6167ceb327caabfced4babbcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dee041787f6fc8f4ba5afe7eddc1632d4c94be6167ceb327caabfced4babbcc", kill_on_drop: false }`
[INFO] [stdout] 2dee041787f6fc8f4ba5afe7eddc1632d4c94be6167ceb327caabfced4babbcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd7177ed9d72efc652113e8e41c869b8ccc70dd0971f8c67d31ad611868ca40c
[INFO] running `Command { std: "docker" "start" "-a" "cd7177ed9d72efc652113e8e41c869b8ccc70dd0971f8c67d31ad611868ca40c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stderr]   --> src/commands/guild/music.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |                 Err(error) => {
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cmd`
[INFO] [stderr]   --> src/commands/guild/music.rs:95:63
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub async fn skip(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stderr]    |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cmd`
[INFO] [stderr]    --> src/commands/guild/music.rs:118:64
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub async fn clear(&mut self, ctx: &Context, msg: Message, cmd: Vec<String>) {
[INFO] [stderr]     |                                                                ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stderr] 
[INFO] [stderr] warning: field `callback_guild` is never read
[INFO] [stderr]    --> src/commands/guild/music.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 164 | pub struct CallConnection {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 167 |     callback_guild: GuildId,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `framer` (bin "framer" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/framer-fa620c9ae4ed0a87)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd7177ed9d72efc652113e8e41c869b8ccc70dd0971f8c67d31ad611868ca40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7177ed9d72efc652113e8e41c869b8ccc70dd0971f8c67d31ad611868ca40c", kill_on_drop: false }`
[INFO] [stdout] cd7177ed9d72efc652113e8e41c869b8ccc70dd0971f8c67d31ad611868ca40c
