[INFO] cloning repository https://github.com/MailAnalyzer/Analyzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MailAnalyzer/Analyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMailAnalyzer%2FAnalyzer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMailAnalyzer%2FAnalyzer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91c65e88fa22ee2bd5ffed9938d054b2b2f424a3
[INFO] testing MailAnalyzer/Analyzer against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMailAnalyzer%2FAnalyzer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MailAnalyzer/Analyzer
[INFO] finished tweaking git repo https://github.com/MailAnalyzer/Analyzer
[INFO] tweaked toml for git repo https://github.com/MailAnalyzer/Analyzer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MailAnalyzer/Analyzer on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MailAnalyzer/Analyzer 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" "+1.100.0-beta.1" "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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0
[INFO] running `Command { std: "docker" "start" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `Address` and `Message`
[INFO] [stdout]   --> src/analysis.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | use mail_parser::{Address, Message};
[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: `tokio::sync::broadcast::Sender`
[INFO] [stdout]   --> src/analysis.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tokio::sync::broadcast::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/command.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::collections::HashSet;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Index`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use std::ops::Index;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::broadcast::Sender`
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use tokio::sync::broadcast::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied
[INFO] [stdout]   --> src/splunk/job.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |                     for event in self.poll_job_events().await? {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^-- argument #1 of type `u32` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/splunk/job.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |     async fn poll_job_events(&self, offset: u32) -> Result<Vec<Event>, SplunkError> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^        -----------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 55 |                     for event in self.poll_job_events(/* u32 */).await? {
[INFO] [stdout]    |                                                       +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/splunk/job.rs:69:85
[INFO] [stdout]    |
[INFO] [stdout] 69 |       async fn poll_job_events(&self, offset: u32) -> Result<Vec<Event>, SplunkError> {
[INFO] [stdout]    |  _____________________________________________________________________________________^
[INFO] [stdout] 70 | |         let response = self.client
[INFO] [stdout] 71 | |             .get(&format!("/jobs/{}/events?output_mode=json&offset={offset}&count=0", self.sid))
[INFO] [stdout] 72 | |             .send()
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |         let json: Value = response.json().await?;
[INFO] [stdout] 76 | |     }
[INFO] [stdout]    | |_____^ expected `Result<Vec<Event>, SplunkError>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<Vec<splunk::job::Event>, SplunkError>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/main.rs:142:16
[INFO] [stdout]     |
[INFO] [stdout] 142 |             if let ServerStateEvent::NewJob(job_desc) = event {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rocket::futures::StreamExt`
[INFO] [stdout]  --> src/analysis/nlp_checker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rocket::futures::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/analysis/auth_checker.rs:191:32
[INFO] [stdout]     |
[INFO] [stdout] 191 |         DmarcResult::TempError(e) | DmarcResult::PermError(e) => "error",
[INFO] [stdout]     |                                ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 191 |         DmarcResult::TempError(_e) | DmarcResult::PermError(_e) => "error",
[INFO] [stdout]     |                                +                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/analysis/auth_checker.rs:198:32
[INFO] [stdout]     |
[INFO] [stdout] 198 |         DmarcResult::TempError(e) | DmarcResult::PermError(e) => "error",
[INFO] [stdout]     |                                ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 198 |         DmarcResult::TempError(_e) | DmarcResult::PermError(_e) => "error",
[INFO] [stdout]     |                                +                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_channel`
[INFO] [stdout]   --> src/main.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let event_channel = job.event_channel.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_channel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `backend` (bin "backend") due to 2 previous errors; 11 warnings emitted
[INFO] [stderr] warning: unused dependency `async-recursion`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | async-recursion = "1.1.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `async-recursion`
[INFO] [stderr] warning: unused dependency `clap`
[INFO] [stderr]   --> Cargo.toml:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 | [dependencies.clap]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `clap`
[INFO] [stderr] warning: unused dependency `rand_derive`
[INFO] [stderr]   --> Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | rand_derive = "0.5.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rand_derive`
[INFO] [stderr] warning: unused dependency `serde_bytes`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | serde_bytes = "0.11.15"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde_bytes`
[INFO] [stderr] warning: unused dependency `urlencoding`
[INFO] [stderr]   --> Cargo.toml:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | urlencoding = "2.1.3"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `urlencoding`
[INFO] [stderr] warning: `backend` (manifest) generated 5 warnings
[INFO] running `Command { std: "docker" "inspect" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0", kill_on_drop: false }`
[INFO] [stdout] ea17d2744fb6313e754dc7d2837f1abe183f5a51d8a431adc8fe308b813cdca0
