[INFO] fetching crate slack-rust-rs 0.0.1...
[INFO] testing slack-rust-rs-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate slack-rust-rs 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate slack-rust-rs 0.0.1
[INFO] finished tweaking crates.io crate slack-rust-rs 0.0.1
[INFO] tweaked toml for crates.io crate slack-rust-rs 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slack-rust-rs 0.0.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slack-rust-rs 0.0.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 829edd0922a8ebb36f4f49a6a04314b233225ca1dc7f2ea5f89a3e642920b245
[INFO] running `Command { std: "docker" "start" "-a" "829edd0922a8ebb36f4f49a6a04314b233225ca1dc7f2ea5f89a3e642920b245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "829edd0922a8ebb36f4f49a6a04314b233225ca1dc7f2ea5f89a3e642920b245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829edd0922a8ebb36f4f49a6a04314b233225ca1dc7f2ea5f89a3e642920b245", kill_on_drop: false }`
[INFO] [stdout] 829edd0922a8ebb36f4f49a6a04314b233225ca1dc7f2ea5f89a3e642920b245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3e2bd681c6032bda27adf0a9193b4277d916f11f2d11abfe68e3daaf873ccb6
[INFO] running `Command { std: "docker" "start" "-a" "a3e2bd681c6032bda27adf0a9193b4277d916f11f2d11abfe68e3daaf873ccb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]    Compiling darling_macro v0.13.4
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[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_qs v0.8.5
[INFO] [stderr]    Compiling web-sys v0.3.70
[INFO] [stderr]    Compiling tungstenite v0.18.0
[INFO] [stderr]    Compiling async-tls v0.11.0
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling async-tungstenite v0.19.0
[INFO] [stderr]    Compiling http-client v6.5.3
[INFO] [stderr]    Compiling surf v2.3.2
[INFO] [stderr]    Compiling slack-rust-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "a3e2bd681c6032bda27adf0a9193b4277d916f11f2d11abfe68e3daaf873ccb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e2bd681c6032bda27adf0a9193b4277d916f11f2d11abfe68e3daaf873ccb6", kill_on_drop: false }`
[INFO] [stdout] a3e2bd681c6032bda27adf0a9193b4277d916f11f2d11abfe68e3daaf873ccb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b64dc77f06cfd7c7fbec69f0c8388ed0d6dd442d6870bd3d679dfb8499c207c4
[INFO] running `Command { std: "docker" "start" "-a" "b64dc77f06cfd7c7fbec69f0c8388ed0d6dd442d6870bd3d679dfb8499c207c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling fragile v2.0.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling mockall v0.11.4
[INFO] [stderr]    Compiling slack-rust-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `slack_rust`
[INFO] [stdout]   --> examples/socket_mode.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use slack_rust as slack;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `slack_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `slack_rust`
[INFO] [stdout]  --> examples/users_list.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use slack_rust as slack;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no external crate `slack_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slack-rust-rs` (example "socket_mode") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `slack-rust-rs` (example "users_list") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `slack_rust`
[INFO] [stdout]  --> examples/events_app_mention.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use slack_rust as slack;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no external crate `slack_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slack-rust-rs` (example "events_app_mention") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `slack_rust`
[INFO] [stdout]  --> examples/post_message.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use slack_rust as slack;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no external crate `slack_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slack-rust-rs` (example "post_message") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `slack_rust`
[INFO] [stdout]  --> examples/post_message_builder.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use slack_rust as slack;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no external crate `slack_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slack-rust-rs` (example "post_message_builder") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b64dc77f06cfd7c7fbec69f0c8388ed0d6dd442d6870bd3d679dfb8499c207c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b64dc77f06cfd7c7fbec69f0c8388ed0d6dd442d6870bd3d679dfb8499c207c4", kill_on_drop: false }`
[INFO] [stdout] b64dc77f06cfd7c7fbec69f0c8388ed0d6dd442d6870bd3d679dfb8499c207c4
