[INFO] fetching crate charcoal-client 0.1.1...
[INFO] testing charcoal-client-0.1.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate charcoal-client 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate charcoal-client 0.1.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate charcoal-client 0.1.1
[INFO] finished tweaking crates.io crate charcoal-client 0.1.1
[INFO] tweaked toml for crates.io crate charcoal-client 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate charcoal-client 0.1.1 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "c863d93d07b1f42571860897ecba017f7ad1772344cbfde636bdd991a3e96b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c863d93d07b1f42571860897ecba017f7ad1772344cbfde636bdd991a3e96b57", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling rdkafka v0.31.0
[INFO] [stderr]    Compiling charcoal-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "974cb094cf440fe5025f837db96f66ef30f90892b2d71c2ddd9ef7db0b8f7ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974cb094cf440fe5025f837db96f66ef30f90892b2d71c2ddd9ef7db0b8f7ec0", kill_on_drop: false }`
[INFO] [stdout] 974cb094cf440fe5025f837db96f66ef30f90892b2d71c2ddd9ef7db0b8f7ec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 766482bf0337609947e3079c8b0b1bc57e618e91c71284578bc8355ef78d3b6f
[INFO] running `Command { std: "docker" "start" "-a" "766482bf0337609947e3079c8b0b1bc57e618e91c71284578bc8355ef78d3b6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling charcoal-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]   --> examples/basic_music_bot.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:286:13
[INFO] [stdout]     |
[INFO] [stdout] 286 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:260:13
[INFO] [stdout]     |
[INFO] [stdout] 260 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:355:13
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:398:13
[INFO] [stdout]     |
[INFO] [stdout] 398 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:438:17
[INFO] [stdout]     |
[INFO] [stdout] 438 |         let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:498:13
[INFO] [stdout]     |
[INFO] [stdout] 498 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:535:13
[INFO] [stdout]     |
[INFO] [stdout] 535 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/basic_music_bot.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     tokio::signal::ctrl_c().await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         handler.join_channel(connect_to.to_string(),false).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 182 |         let _ = handler.join_channel(connect_to.to_string(),false).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 handler.join_channel(connect_to.to_string(),true).await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 let _ = handler.join_channel(connect_to.to_string(),true).await;
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |             handler.exit_channel().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let _ = handler.exit_channel().await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/advanced_music_bot.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     tokio::signal::ctrl_c().await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/advanced_music_bot.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |             handler.exit_channel().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 311 |             let _ = handler.exit_channel().await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcpxrh1r/symbols.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.00.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.01.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.02.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.03.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.04.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.05.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.06.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.07.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.08.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.09.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b.advanced_music_bot.e92366266d7afc78-cgu.12.rcgu.o" 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"/opt/rustwide/target/debug/deps/libserde_json-5614e44589fc1df4.rlib" "/opt/rustwide/target/debug/deps/libryu-3ac7516fee15824b.rlib" "/opt/rustwide/target/debug/deps/libitoa-d84c891614978d50.rlib" "/opt/rustwide/target/debug/deps/libserde-e4ecb1a2b0b7ba7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-66d8041607d2929b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a57e2388c0aea9b1.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dcd9be90ae2cb505.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-516789932d161b4e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1ff34b0cf871cb60.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0c110dd0650d6cb7.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a6e97aae2681ad8f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b93dac2525ec4d1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ce1d65fb391ae98b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8933a2fb54d88492.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-306712ebb1ee1a3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-349c574f342b0d30.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65c422a3ad95273d.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-7e6330a6c0cb9441.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-39c59240bfdfab27.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e9d126c51bb8b2bb.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5af394d9b1f07bdc.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-693a8f23970c5917.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13fc9d1ed9c7a2bc.rlib" "-Wl,-Bdynamic" "-lz" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/advanced_music_bot-877e633233c8d33b" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `charcoal-client` (example "advanced_music_bot") due to 2 previous errors; 13 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "766482bf0337609947e3079c8b0b1bc57e618e91c71284578bc8355ef78d3b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "766482bf0337609947e3079c8b0b1bc57e618e91c71284578bc8355ef78d3b6f", kill_on_drop: false }`
[INFO] [stdout] 766482bf0337609947e3079c8b0b1bc57e618e91c71284578bc8355ef78d3b6f
[INFO] testing charcoal-client-0.1.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate charcoal-client 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate charcoal-client 0.1.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate charcoal-client 0.1.1
[INFO] finished tweaking crates.io crate charcoal-client 0.1.1
[INFO] tweaked toml for crates.io crate charcoal-client 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate charcoal-client 0.1.1 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2abcecceed2c79d46fc968e499c943c456992bdf949bfd15187173c7f5d9172e
[INFO] running `Command { std: "docker" "start" "-a" "2abcecceed2c79d46fc968e499c943c456992bdf949bfd15187173c7f5d9172e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2abcecceed2c79d46fc968e499c943c456992bdf949bfd15187173c7f5d9172e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2abcecceed2c79d46fc968e499c943c456992bdf949bfd15187173c7f5d9172e", kill_on_drop: false }`
[INFO] [stdout] 2abcecceed2c79d46fc968e499c943c456992bdf949bfd15187173c7f5d9172e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e9ef51b1ac51dbf262d35761fc863976ed11e08e6db58d0a2367ac33b99a437
[INFO] running `Command { std: "docker" "start" "-a" "7e9ef51b1ac51dbf262d35761fc863976ed11e08e6db58d0a2367ac33b99a437", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.58
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling tokio v1.28.1
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling syn v2.0.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling openssl-sys v0.9.87
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling winnow v0.4.6
[INFO] [stderr]    Compiling rustls v0.21.1
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling toml_datetime v0.6.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling toml_edit v0.19.10
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling rustls-webpki v0.100.1
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling webpki-roots v0.22.6
[INFO] [stderr]    Compiling rdkafka-sys v4.4.0+1.9.2
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling schemars v0.8.12
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling base64 v0.21.1
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling schemars_derive v0.8.12
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-rustls v0.24.0
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling h2 v0.3.19
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling ipnet v2.7.2
[INFO] [stderr]    Compiling openssl v0.10.52
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serenity v0.11.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling dyn-clone v1.0.11
[INFO] [stderr]    Compiling time v0.3.21
[INFO] [stderr]    Compiling snafu-derive v0.7.4
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling hyper v0.14.26
[INFO] [stderr]    Compiling regex v1.8.2
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling command_attr v0.4.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling uwl v0.6.0
[INFO] [stderr]    Compiling typemap_rev v0.1.5
[INFO] [stderr]    Compiling levenshtein v1.0.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling async_fn_traits v0.1.1
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling snafu v0.7.4
[INFO] [stderr]    Compiling hearth-interconnect v0.1.0
[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling hyper-rustls v0.24.0
[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling rdkafka v0.31.0
[INFO] [stderr]    Compiling charcoal-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "7e9ef51b1ac51dbf262d35761fc863976ed11e08e6db58d0a2367ac33b99a437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9ef51b1ac51dbf262d35761fc863976ed11e08e6db58d0a2367ac33b99a437", kill_on_drop: false }`
[INFO] [stdout] 7e9ef51b1ac51dbf262d35761fc863976ed11e08e6db58d0a2367ac33b99a437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f2c07478c4371391454a85be6f052705c02eb90a5b76227c5cba65466e2be1b
[INFO] running `Command { std: "docker" "start" "-a" "2f2c07478c4371391454a85be6f052705c02eb90a5b76227c5cba65466e2be1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling charcoal-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]   --> examples/basic_music_bot.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:286:13
[INFO] [stdout]     |
[INFO] [stdout] 286 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:260:13
[INFO] [stdout]     |
[INFO] [stdout] 260 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/basic_music_bot.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:355:13
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:398:13
[INFO] [stdout]     |
[INFO] [stdout] 398 |     let mut handler: Option<&mut PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:438:17
[INFO] [stdout]     |
[INFO] [stdout] 438 |         let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:498:13
[INFO] [stdout]     |
[INFO] [stdout] 498 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `handler` is never read
[INFO] [stdout]    --> examples/advanced_music_bot.rs:535:13
[INFO] [stdout]     |
[INFO] [stdout] 535 |     let mut handler: Option<&PlayerObject> = None;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/basic_music_bot.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     tokio::signal::ctrl_c().await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         handler.join_channel(connect_to.to_string(),false).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 182 |         let _ = handler.join_channel(connect_to.to_string(),false).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 handler.join_channel(connect_to.to_string(),true).await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 let _ = handler.join_channel(connect_to.to_string(),true).await;
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/basic_music_bot.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |             handler.exit_channel().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let _ = handler.exit_channel().await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/advanced_music_bot.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     tokio::signal::ctrl_c().await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/advanced_music_bot.rs:311:13
[INFO] [stdout]     |
[INFO] [stdout] 311 |             handler.exit_channel().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 311 |             let _ = handler.exit_channel().await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustciiZ2te/symbols.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.00.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.01.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.02.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.03.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.04.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.05.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.06.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.07.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.08.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.09.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.advanced_music_bot.d2a7c8062c21cb9d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab.3f44fmp2hvbkpc4v.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rdkafka-sys-e89ade01d0cf178b/out/lib" "-L" "/opt/rustwide/target/debug/build/ring-5a241151c7d2b8ee/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-be71445ab841b02b.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-7065c8621f7c2ff1.rlib" "/opt/rustwide/target/debug/deps/libis_terminal-cd5bb521c9ecd6ca.rlib" "/opt/rustwide/target/debug/deps/librustix-fdcf9dcb3a5d2723.rlib" "/opt/rustwide/target/debug/deps/liblinux_raw_sys-777f6c1fa6b62135.rlib" "/opt/rustwide/target/debug/deps/libio_lifetimes-67f3e2752cb4fe8e.rlib" "/opt/rustwide/target/debug/deps/libhumantime-ce381c4933d03978.rlib" "/opt/rustwide/target/debug/deps/libregex-094b642652b65875.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-0c70c6d4374f15b3.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-872285cd8c97779e.rlib" "/opt/rustwide/target/debug/deps/libcharcoal_client-3e3682cd4bcbd6df.rlib" "/opt/rustwide/target/debug/deps/libserenity-037b42b85e188255.rlib" "/opt/rustwide/target/debug/deps/libchrono-f22afba5f383acdf.rlib" "/opt/rustwide/target/debug/deps/libiana_time_zone-f4e0c7f53a97610a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-122c3252f23ddc8d.rlib" "/opt/rustwide/target/debug/deps/libbitflags-85e13ed1e0c6d910.rlib" 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"/opt/rustwide/target/debug/deps/libtokio_rustls-08ef6286164184a2.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-43ba0f5a32920363.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-74bcb57dec44d2e1.rlib" "/opt/rustwide/target/debug/deps/libunicase-8b66e21d9debb85f.rlib" "/opt/rustwide/target/debug/deps/libmime-a9df5a780629fb7d.rlib" "/opt/rustwide/target/debug/deps/librustls-8e160532bd9d45fc.rlib" "/opt/rustwide/target/debug/deps/libwebpki-fd4f44b791c13d1f.rlib" "/opt/rustwide/target/debug/deps/libhyper-2f7f46b6e6669625.rlib" "/opt/rustwide/target/debug/deps/libwant-6614cc63c148602f.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-539bdf1ed77a7a8a.rlib" "/opt/rustwide/target/debug/deps/libh2-5d5649a0830bb2f5.rlib" "/opt/rustwide/target/debug/deps/libindexmap-7ff1a537f445f359.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-e273ba0f8cdcbe5b.rlib" "/opt/rustwide/target/debug/deps/libtower_service-92bbc7b5a1dd8782.rlib" 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"/opt/rustwide/target/debug/deps/libfutures_executor-c17140ae954c63ce.rlib" "/opt/rustwide/target/debug/deps/libsnafu-6692df5f91b6a759.rlib" "/opt/rustwide/target/debug/deps/libdoc_comment-8766726346b4cbde.rlib" "/opt/rustwide/target/debug/deps/libnanoid-2207e4671f735c34.rlib" "/opt/rustwide/target/debug/deps/librand-1728b552d5a95f8e.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-6b1d5a4124ddf6a4.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-db48c90fa293bcfe.rlib" "/opt/rustwide/target/debug/deps/librand_core-b8ec517dacda218a.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-c6b5566c313bcd65.rlib" "/opt/rustwide/target/debug/deps/librdkafka-a2689cd2dd1b0957.rlib" "/opt/rustwide/target/debug/deps/libtokio-d569e02ba680b1e2.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-21fbc228fd872f4a.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-09ccf76ba33f1f4d.rlib" "/opt/rustwide/target/debug/deps/libsocket2-22af5d6ef03626a3.rlib" "/opt/rustwide/target/debug/deps/libbytes-8217216c646d0e94.rlib" "/opt/rustwide/target/debug/deps/libmio-1dc97afd214f60f3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-f60bab1eda8302e2.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-175f1f7a5c382746.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-5f186dbb2829e135.rlib" "/opt/rustwide/target/debug/deps/liblock_api-7efc9c602b898216.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-31f1b56a39f2a372.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-b996b1b0c0459079.rlib" "/opt/rustwide/target/debug/deps/libmemchr-33d05ae5bba76030.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-bb2605a304778a77.rlib" "/opt/rustwide/target/debug/deps/libslab-7cf3b345ffecd469.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-e8b15c1d45637ce8.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-44fabbc3ce50b4f3.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-9c5dcf17efb91bff.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-b7720f9d993fe4fe.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-3387e8374b45be05.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-eae31d72cfa7dcb2.rlib" "/opt/rustwide/target/debug/deps/librdkafka_sys-19195ac2479a4b78.rlib" "/opt/rustwide/target/debug/deps/libnum_enum-245ca38bd76d8d09.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-193f6d85c57b860c.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-17c739cbbc24a815.rlib" "/opt/rustwide/target/debug/deps/liblibc-b36d2c7698223f6e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-efa3519517df6cf0.rlib" "/opt/rustwide/target/debug/deps/liblog-5dd7ca7285786d5e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7002d307f97bc56.rlib" "/opt/rustwide/target/debug/deps/libhearth_interconnect-585d48cf60a96eb0.rlib" "/opt/rustwide/target/debug/deps/libschemars-d4dc4067a26aca0b.rlib" "/opt/rustwide/target/debug/deps/libdyn_clone-3cebdd6c38708430.rlib" "/opt/rustwide/target/debug/deps/libserde_json-bb551dfe4b52efd6.rlib" "/opt/rustwide/target/debug/deps/libryu-ce09991353a76c10.rlib" "/opt/rustwide/target/debug/deps/libitoa-780f6737fc9d34ad.rlib" "/opt/rustwide/target/debug/deps/libserde-0ffa0a1fc1343935.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3d3f3356130ff3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-95df42f89c1d4925.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0d2835f8aa540844.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-370839a40e011065.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9649e5e19a7f7d26.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-947cba7c5cf68c1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ced012bebfb4965d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ca1b3bc71d252cc2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fc6e78e39549a6fa.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-339fe9c79c84af4f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1568bb4b0be20e00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-fe9837fa83c5d69d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4c6008bb65e308f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bf4c045d493bdb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddda47710dcba33d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b4e1725cffd81412.rlib" "-Wl,-Bdynamic" "-lz" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/advanced_music_bot-88f6d84fd7b6cbab" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `charcoal-client` (example "advanced_music_bot") due to 2 previous errors; 13 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f2c07478c4371391454a85be6f052705c02eb90a5b76227c5cba65466e2be1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2c07478c4371391454a85be6f052705c02eb90a5b76227c5cba65466e2be1b", kill_on_drop: false }`
[INFO] [stdout] 2f2c07478c4371391454a85be6f052705c02eb90a5b76227c5cba65466e2be1b
