[INFO] cloning repository https://github.com/sploicers/rust-slack-bot-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sploicers/rust-slack-bot-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Frust-slack-bot-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Frust-slack-bot-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e69f54a974968a1f34e2b9d6bc5519cc61b585c4
[INFO] checking sploicers/rust-slack-bot-test against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Frust-slack-bot-test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sploicers/rust-slack-bot-test
[INFO] finished tweaking git repo https://github.com/sploicers/rust-slack-bot-test
[INFO] tweaked toml for git repo https://github.com/sploicers/rust-slack-bot-test written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sploicers/rust-slack-bot-test on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sploicers/rust-slack-bot-test 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v2.1.0
[INFO] [stderr]   Downloaded once_cell v1.18.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.69
[INFO] [stderr]   Downloaded futures-task v0.3.29
[INFO] [stderr]   Downloaded futures-sink v0.3.29
[INFO] [stderr]   Downloaded darling_macro v0.13.4
[INFO] [stderr]   Downloaded futures-locks v0.7.1
[INFO] [stderr]   Downloaded async-recursion v1.0.5
[INFO] [stderr]   Downloaded security-framework-sys v2.9.1
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.14
[INFO] [stderr]   Downloaded futures-macro v0.3.29
[INFO] [stderr]   Downloaded rvs_derive v0.3.2
[INFO] [stderr]   Downloaded percent-encoding v2.3.0
[INFO] [stderr]   Downloaded rsb_derive v0.5.1
[INFO] [stderr]   Downloaded rvstruct v0.3.2
[INFO] [stderr]   Downloaded hermit-abi v0.3.3
[INFO] [stderr]   Downloaded signal-hook-tokio v0.3.1
[INFO] [stderr]   Downloaded futures-io v0.3.29
[INFO] [stderr]   Downloaded serde_with_macros v1.5.2
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.88
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded ctrlc v3.4.1
[INFO] [stderr]   Downloaded itoa v1.0.9
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.88
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.88
[INFO] [stderr]   Downloaded form_urlencoded v1.2.0
[INFO] [stderr]   Downloaded pin-project-internal v1.1.3
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] [stderr]   Downloaded data-encoding v2.4.0
[INFO] [stderr]   Downloaded async-trait v0.1.74
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.3
[INFO] [stderr]   Downloaded futures-core v0.3.29
[INFO] [stderr]   Downloaded schannel v0.1.22
[INFO] [stderr]   Downloaded iana-time-zone v0.1.58
[INFO] [stderr]   Downloaded cpufeatures v0.2.11
[INFO] [stderr]   Downloaded bitflags v2.4.1
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.88
[INFO] [stderr]   Downloaded getrandom v0.2.10
[INFO] [stderr]   Downloaded darling v0.13.4
[INFO] [stderr]   Downloaded futures-executor v0.3.29
[INFO] [stderr]   Downloaded ryu v1.0.15
[INFO] [stderr]   Downloaded windows-core v0.51.1
[INFO] [stderr]   Downloaded darling_core v0.13.4
[INFO] [stderr]   Downloaded futures v0.3.29
[INFO] [stderr]   Downloaded unicode-bidi v0.3.13
[INFO] [stderr]   Downloaded tokio-stream v0.1.14
[INFO] [stderr]   Downloaded futures-channel v0.3.29
[INFO] [stderr]   Downloaded num-traits v0.2.17
[INFO] [stderr]   Downloaded pin-project v1.1.3
[INFO] [stderr]   Downloaded socket2 v0.5.5
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] [stderr]   Downloaded backtrace v0.3.69
[INFO] [stderr]   Downloaded url v2.4.1
[INFO] [stderr]   Downloaded security-framework v2.9.2
[INFO] [stderr]   Downloaded base64 v0.21.5
[INFO] [stderr]   Downloaded js-sys v0.3.65
[INFO] [stderr]   Downloaded memchr v2.6.4
[INFO] [stderr]   Downloaded cc v1.0.83
[INFO] [stderr]   Downloaded slack-morphism v1.15.1
[INFO] [stderr]   Downloaded bumpalo v3.14.0
[INFO] [stderr]   Downloaded serde v1.0.190
[INFO] [stderr]   Downloaded http v0.2.9
[INFO] [stderr]   Downloaded serde_with v1.14.0
[INFO] [stderr]   Downloaded mio v0.8.9
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded serde_json v1.0.108
[INFO] [stderr]   Downloaded h2 v0.3.21
[INFO] [stderr]   Downloaded futures-util v0.3.29
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.88
[INFO] [stderr]   Downloaded hyper v0.14.27
[INFO] [stderr]   Downloaded chrono v0.4.31
[INFO] [stderr]   Downloaded regex v1.10.2
[INFO] [stderr]   Downloaded gimli v0.28.0
[INFO] [stderr]   Downloaded object v0.32.1
[INFO] [stderr]   Downloaded rustls v0.21.8
[INFO] [stderr]   Downloaded tokio v1.33.0
[INFO] [stderr]   Downloaded regex-automata v0.4.3
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] [stderr]   Downloaded ring v0.17.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdc6b42351ac3670d7d8fd7c56a9deb6656385768100695efa562912e69a97c9
[INFO] running `Command { std: "docker" "start" "-a" "bdc6b42351ac3670d7d8fd7c56a9deb6656385768100695efa562912e69a97c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdc6b42351ac3670d7d8fd7c56a9deb6656385768100695efa562912e69a97c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc6b42351ac3670d7d8fd7c56a9deb6656385768100695efa562912e69a97c9", kill_on_drop: false }`
[INFO] [stdout] bdc6b42351ac3670d7d8fd7c56a9deb6656385768100695efa562912e69a97c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5ff973eb1eb498c096cdf10deeed37f89a32e379bf1d2ae47a0eadc69692800
[INFO] running `Command { std: "docker" "start" "-a" "b5ff973eb1eb498c096cdf10deeed37f89a32e379bf1d2ae47a0eadc69692800", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling rustls v0.21.8
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]    Compiling ring v0.17.5
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling rvs_derive v0.3.2
[INFO] [stderr]    Compiling rsb_derive v0.5.1
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking rvstruct v0.3.2
[INFO] [stderr]    Compiling async-recursion v1.0.5
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking signal-hook-tokio v0.3.1
[INFO] [stderr]     Checking futures-locks v0.7.1
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.14
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking tungstenite v0.20.1
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking tokio-tungstenite v0.20.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking slack-morphism v1.15.1
[INFO] [stderr]     Checking hubot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/util/mod.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use result::{Error, Result};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/util/mod.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use result::{Error, Result};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `slack_app_id`, `slack_client_id`, `slack_client_secret`, and `slack_signing_secret` are never read
[INFO] [stdout]   --> src/util/config.rs:7:6
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct ApplicationConfig {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout]  7 |     pub slack_app_id: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]  8 |     pub slack_client_id: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     pub slack_client_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub slack_signing_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `slack_app_id`, `slack_client_id`, `slack_client_secret`, and `slack_signing_secret` are never read
[INFO] [stdout]   --> src/util/config.rs:7:6
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct ApplicationConfig {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout]  7 |     pub slack_app_id: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]  8 |     pub slack_client_id: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     pub slack_client_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub slack_signing_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.42s
[INFO] running `Command { std: "docker" "inspect" "b5ff973eb1eb498c096cdf10deeed37f89a32e379bf1d2ae47a0eadc69692800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ff973eb1eb498c096cdf10deeed37f89a32e379bf1d2ae47a0eadc69692800", kill_on_drop: false }`
[INFO] [stdout] b5ff973eb1eb498c096cdf10deeed37f89a32e379bf1d2ae47a0eadc69692800
