[INFO] cloning repository https://github.com/marshallku/hookify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marshallku/hookify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarshallku%2Fhookify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarshallku%2Fhookify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1dd2f4381087f2178877eb15896c71eaa94e18c4
[INFO] checking marshallku/hookify against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarshallku%2Fhookify" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marshallku/hookify
[INFO] finished tweaking git repo https://github.com/marshallku/hookify
[INFO] tweaked toml for git repo https://github.com/marshallku/hookify written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marshallku/hookify on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marshallku/hookify 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f6dc274a34b5a975d38a0244e060a4299cc43d5780469dbb21e68e9334b5554
[INFO] running `Command { std: "docker" "start" "-a" "7f6dc274a34b5a975d38a0244e060a4299cc43d5780469dbb21e68e9334b5554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f6dc274a34b5a975d38a0244e060a4299cc43d5780469dbb21e68e9334b5554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6dc274a34b5a975d38a0244e060a4299cc43d5780469dbb21e68e9334b5554", kill_on_drop: false }`
[INFO] [stdout] 7f6dc274a34b5a975d38a0244e060a4299cc43d5780469dbb21e68e9334b5554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 387ab886e330df5be3ef531056035f38c347334cc977d0cf4706dd7aa123e65c
[INFO] running `Command { std: "docker" "start" "-a" "387ab886e330df5be3ef531056035f38c347334cc977d0cf4706dd7aa123e65c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling cc v1.1.7
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking hyper-util v0.1.6
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.5
[INFO] [stderr]     Checking hookify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DiscordAlert` is never constructed
[INFO] [stdout]  --> src/schemas/discord.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DiscordAlert {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordEmbed` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DiscordEmbed {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordField` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct DiscordField {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordFooter` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct DiscordFooter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GrafanaWebhookRequest` is never constructed
[INFO] [stdout]  --> src/schemas/grafana.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct GrafanaWebhookRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Alert` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Alert {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Labels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Labels {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GroupLabels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct GroupLabels {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommonLabels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct CommonLabels {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAlert` is never constructed
[INFO] [stdout]  --> src/schemas/teams.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TeamsAlert {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAttachment` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TeamsAttachment {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsContent` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TeamsContent {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsTextBlock` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct TeamsTextBlock {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAction` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct TeamsAction {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordAlert` is never constructed
[INFO] [stdout]  --> src/schemas/discord.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DiscordAlert {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordEmbed` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DiscordEmbed {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordField` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct DiscordField {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiscordFooter` is never constructed
[INFO] [stdout]   --> src/schemas/discord.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct DiscordFooter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GrafanaWebhookRequest` is never constructed
[INFO] [stdout]  --> src/schemas/grafana.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct GrafanaWebhookRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Alert` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Alert {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Labels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Labels {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GroupLabels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct GroupLabels {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommonLabels` is never constructed
[INFO] [stdout]   --> src/schemas/grafana.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct CommonLabels {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAlert` is never constructed
[INFO] [stdout]  --> src/schemas/teams.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TeamsAlert {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAttachment` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TeamsAttachment {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsContent` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TeamsContent {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsTextBlock` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct TeamsTextBlock {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TeamsAction` is never constructed
[INFO] [stdout]   --> src/schemas/teams.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct TeamsAction {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/controllers/__tests__/index.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |           let response = app
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 18 | |             .oneshot(Request::builder().uri("/").body(Body::empty()).unwrap())
[INFO] [stdout] 19 | |             .await
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/controllers/__tests__/index.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .await
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/controllers/__tests__/index.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |           let response = app
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 18 | |             .oneshot(Request::builder().uri("/").body(Body::empty()).unwrap())
[INFO] [stdout] 19 | |             .await
[INFO] [stdout]    | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hookify` (bin "hookify" test) due to 3 previous errors; 14 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "387ab886e330df5be3ef531056035f38c347334cc977d0cf4706dd7aa123e65c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "387ab886e330df5be3ef531056035f38c347334cc977d0cf4706dd7aa123e65c", kill_on_drop: false }`
[INFO] [stdout] 387ab886e330df5be3ef531056035f38c347334cc977d0cf4706dd7aa123e65c