[INFO] cloning repository https://github.com/Suya1671/slack-system-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Suya1671/slack-system-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuya1671%2Fslack-system-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuya1671%2Fslack-system-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c42500cef356875fbd1b6235cb4d6862fce7ca55
[INFO] checking Suya1671/slack-system-bot against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuya1671%2Fslack-system-bot" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Suya1671/slack-system-bot
[INFO] finished tweaking git repo https://github.com/Suya1671/slack-system-bot
[INFO] tweaked toml for git repo https://github.com/Suya1671/slack-system-bot written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Suya1671/slack-system-bot on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Suya1671/slack-system-bot 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbfebde607259f5fecae7a0da74ab32e7db2d955e6ba4a89f88c5268e536bf17
[INFO] running `Command { std: "docker" "start" "-a" "bbfebde607259f5fecae7a0da74ab32e7db2d955e6ba4a89f88c5268e536bf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbfebde607259f5fecae7a0da74ab32e7db2d955e6ba4a89f88c5268e536bf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbfebde607259f5fecae7a0da74ab32e7db2d955e6ba4a89f88c5268e536bf17", kill_on_drop: false }`
[INFO] [stdout] bbfebde607259f5fecae7a0da74ab32e7db2d955e6ba4a89f88c5268e536bf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27fc3d03ab29d9cd876cd9925c159ede7016b61d485a84193791c4ba2714ead8
[INFO] running `Command { std: "docker" "start" "-a" "27fc3d03ab29d9cd876cd9925c159ede7016b61d485a84193791c4ba2714ead8", kill_on_drop: false }`
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[INFO] [stderr]     Checking serde_with v3.13.0
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]    Compiling sqlx-sqlite v0.8.6
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[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.6
[INFO] [stderr]     Checking axum v0.8.4
[INFO] [stderr]    Compiling sqlx-macros v0.8.6
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[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
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[INFO] [stderr]     Checking slack-morphism v2.12.0
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[INFO] [stdout] error[E0277]: the trait bound `(): StdError` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/slack-morphism-2.12.0/src/axum_support/slack_events_middleware.rs:122:37
[INFO] [stdout]     |
[INFO] [stdout] 122 | ...                   Box::new(err),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ the trait `StdError` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for the cast from `Box<()>` to `Box<(dyn StdError + std::marker::Send + Sync + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slack-morphism` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "27fc3d03ab29d9cd876cd9925c159ede7016b61d485a84193791c4ba2714ead8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27fc3d03ab29d9cd876cd9925c159ede7016b61d485a84193791c4ba2714ead8", kill_on_drop: false }`
[INFO] [stdout] 27fc3d03ab29d9cd876cd9925c159ede7016b61d485a84193791c4ba2714ead8
