[INFO] cloning repository https://github.com/jacobgnewman/sparrow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobgnewman/sparrow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobgnewman%2Fsparrow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobgnewman%2Fsparrow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92294e2301c2e8c09a6459747481e7c7c8db9742
[INFO] checking jacobgnewman/sparrow against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobgnewman%2Fsparrow" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jacobgnewman/sparrow on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jacobgnewman/sparrow
[INFO] finished tweaking git repo https://github.com/jacobgnewman/sparrow
[INFO] tweaked toml for git repo https://github.com/jacobgnewman/sparrow written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded poise_macros v0.5.7
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c08ab6e8e0c2dcf7ebb293bea83a8d84ecc3154e4240d1b149e5c41a1c79626
[INFO] running `Command { std: "docker" "start" "-a" "6c08ab6e8e0c2dcf7ebb293bea83a8d84ecc3154e4240d1b149e5c41a1c79626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c08ab6e8e0c2dcf7ebb293bea83a8d84ecc3154e4240d1b149e5c41a1c79626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c08ab6e8e0c2dcf7ebb293bea83a8d84ecc3154e4240d1b149e5c41a1c79626", kill_on_drop: false }`
[INFO] [stdout] 6c08ab6e8e0c2dcf7ebb293bea83a8d84ecc3154e4240d1b149e5c41a1c79626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a876a6623185d1bc6aa2a31f3b93904d1997b00bb8d33ff8db01639319c787e
[INFO] running `Command { std: "docker" "start" "-a" "1a876a6623185d1bc6aa2a31f3b93904d1997b00bb8d33ff8db01639319c787e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
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[INFO] [stdout] warning: field `songbird` is never read
[INFO] [stdout]  --> src/structs.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Data {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 5 |     pub songbird: Arc<songbird::Songbird>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `songbird` is never read
[INFO] [stdout]  --> src/structs.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Data {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 5 |     pub songbird: Arc<songbird::Songbird>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.88s
[INFO] running `Command { std: "docker" "inspect" "1a876a6623185d1bc6aa2a31f3b93904d1997b00bb8d33ff8db01639319c787e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a876a6623185d1bc6aa2a31f3b93904d1997b00bb8d33ff8db01639319c787e", kill_on_drop: false }`
[INFO] [stdout] 1a876a6623185d1bc6aa2a31f3b93904d1997b00bb8d33ff8db01639319c787e
[INFO] checking jacobgnewman/sparrow against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobgnewman%2Fsparrow" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jacobgnewman/sparrow on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jacobgnewman/sparrow
[INFO] finished tweaking git repo https://github.com/jacobgnewman/sparrow
[INFO] tweaked toml for git repo https://github.com/jacobgnewman/sparrow written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6847e4f03e0f3363f1112df72d80f7ebba4d41ac6af79ccbe90aab5308ca53b0
[INFO] running `Command { std: "docker" "start" "-a" "6847e4f03e0f3363f1112df72d80f7ebba4d41ac6af79ccbe90aab5308ca53b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6847e4f03e0f3363f1112df72d80f7ebba4d41ac6af79ccbe90aab5308ca53b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6847e4f03e0f3363f1112df72d80f7ebba4d41ac6af79ccbe90aab5308ca53b0", kill_on_drop: false }`
[INFO] [stdout] 6847e4f03e0f3363f1112df72d80f7ebba4d41ac6af79ccbe90aab5308ca53b0
[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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80b30af8c14d9952c7980999d269cdbf1f5f426982eff3181bc2554c3fdc7021
[INFO] running `Command { std: "docker" "start" "-a" "80b30af8c14d9952c7980999d269cdbf1f5f426982eff3181bc2554c3fdc7021", kill_on_drop: false }`
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[INFO] [stdout] warning: field `songbird` is never read
[INFO] [stdout]  --> src/structs.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Data {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 5 |     pub songbird: Arc<songbird::Songbird>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |       let data = Data {
[INFO] [stdout]    |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 45 |               Box::pin(async move {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 46 | |                 poise::builtins::register_globally(ctx, &framework.options().commands).await?;
[INFO] [stdout] 47 | |                 Ok(data)
[INFO] [stdout] 48 | |             })
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sparrow` (bin "sparrow") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `songbird` is never read
[INFO] [stdout]  --> src/structs.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Data {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 5 |     pub songbird: Arc<songbird::Songbird>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |       let data = Data {
[INFO] [stdout]    |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 45 |               Box::pin(async move {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 46 | |                 poise::builtins::register_globally(ctx, &framework.options().commands).await?;
[INFO] [stdout] 47 | |                 Ok(data)
[INFO] [stdout] 48 | |             })
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sparrow` (bin "sparrow" test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "80b30af8c14d9952c7980999d269cdbf1f5f426982eff3181bc2554c3fdc7021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b30af8c14d9952c7980999d269cdbf1f5f426982eff3181bc2554c3fdc7021", kill_on_drop: false }`
[INFO] [stdout] 80b30af8c14d9952c7980999d269cdbf1f5f426982eff3181bc2554c3fdc7021