[INFO] cloning repository https://github.com/prateek-90/notif-service
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prateek-90/notif-service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateek-90%2Fnotif-service", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateek-90%2Fnotif-service'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d19f929fa240f8fd2936550027a1cb693ff203d2
[INFO] checking prateek-90/notif-service against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprateek-90%2Fnotif-service" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/prateek-90/notif-service on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/prateek-90/notif-service
[INFO] finished tweaking git repo https://github.com/prateek-90/notif-service
[INFO] tweaked toml for git repo https://github.com/prateek-90/notif-service written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/prateek-90/notif-service already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16ea90f546518f704a5de6cdd2880844e9250e11ffaef7666317ea73516cc88d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "16ea90f546518f704a5de6cdd2880844e9250e11ffaef7666317ea73516cc88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16ea90f546518f704a5de6cdd2880844e9250e11ffaef7666317ea73516cc88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ea90f546518f704a5de6cdd2880844e9250e11ffaef7666317ea73516cc88d", kill_on_drop: false }`
[INFO] [stdout] 16ea90f546518f704a5de6cdd2880844e9250e11ffaef7666317ea73516cc88d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c95b74f7fd7bba2c8a66f94c3bc5a19839932641d188239facb99d23ec10252d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c95b74f7fd7bba2c8a66f94c3bc5a19839932641d188239facb99d23ec10252d", kill_on_drop: false }`
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[INFO] [stderr]     Checking actix-testing v1.0.1
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[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking amq-protocol-types v1.2.0
[INFO] [stderr]     Checking handlebars v1.1.0
[INFO] [stderr]     Checking actix-connect v1.0.2
[INFO] [stderr]    Compiling built v0.3.2
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr]    Compiling amiquip v0.3.3
[INFO] [stderr]     Checking amq-protocol-codegen v1.4.0
[INFO] [stderr]     Checking awc v1.0.1
[INFO] [stderr]     Checking actix v0.9.0
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[INFO] [stderr]     Checking actix-web v2.0.0
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[INFO] [stderr]     Checking notif-worker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Consumer`, `FetchOffset`, `GroupOffsetStorage`
[INFO] [stdout]  --> src/main.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kafka::consumer::{Consumer, GroupOffsetStorage, FetchOffset};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResponseBuilder`, `Response`
[INFO] [stdout]  --> src/models/dtos.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_http::{Error, Response, ResponseBuilder};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::StatusCode`
[INFO] [stdout]  --> src/models/dtos.rs:6:55
[INFO] [stdout]   |
[INFO] [stdout] 6 | use actix_web::{HttpRequest, HttpResponse, Responder, http::StatusCode};
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/app/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/app/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/app/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`, `Responder`, `web::Json`
[INFO] [stdout]  --> src/app/otp.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{ web, web::Json, App, HttpServer, Responder, HttpResponse, http::StatusCode};
[INFO] [stdout]   |                       ^^^^^^^^^  ^^^  ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodySize`, `Body`, `MessageBody`, `ResponseBody`, `SizedStream`
[INFO] [stdout]  --> src/app/otp.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_http::body::{Body, BodySize, MessageBody, ResponseBody, SizedStream};
[INFO] [stdout]   |                        ^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `o`
[INFO] [stdout]  --> src/app/otp.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use slog::{Drain, o, info};
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `slog_term::*`
[INFO] [stdout]   --> src/app/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use slog_term::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `o`
[INFO] [stdout]  --> src/utils/util.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use slog::{Drain, o, info, Logger};
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Consumer`, `FetchOffset`, `GroupOffsetStorage`
[INFO] [stdout]  --> src/main.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kafka::consumer::{Consumer, GroupOffsetStorage, FetchOffset};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResponseBuilder`, `Response`
[INFO] [stdout]  --> src/models/dtos.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_http::{Error, Response, ResponseBuilder};
[INFO] [stdout]   |                         ^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::StatusCode`
[INFO] [stdout]  --> src/models/dtos.rs:6:55
[INFO] [stdout]   |
[INFO] [stdout] 6 | use actix_web::{HttpRequest, HttpResponse, Responder, http::StatusCode};
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/app/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/app/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/app/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`, `Responder`, `web::Json`
[INFO] [stdout]  --> src/app/otp.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{ web, web::Json, App, HttpServer, Responder, HttpResponse, http::StatusCode};
[INFO] [stdout]   |                       ^^^^^^^^^  ^^^  ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodySize`, `Body`, `MessageBody`, `ResponseBody`, `SizedStream`
[INFO] [stdout]  --> src/app/otp.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_http::body::{Body, BodySize, MessageBody, ResponseBody, SizedStream};
[INFO] [stdout]   |                        ^^^^  ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `o`
[INFO] [stdout]  --> src/app/otp.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use slog::{Drain, o, info};
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `slog_term::*`
[INFO] [stdout]   --> src/app/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use slog_term::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `o`
[INFO] [stdout]  --> src/utils/util.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use slog::{Drain, o, info, Logger};
[INFO] [stdout]   |                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app/otp.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub async fn generate_otp(mut payload: web::Json<ConnectRequest>, data: web::Data<AppState>) -> HttpResponse {
[INFO] [stdout]    |                           ----^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Drain`
[INFO] [stdout]  --> src/app/otp.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use slog::{Drain, o, info};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Drain`
[INFO] [stdout]  --> src/utils/util.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use slog::{Drain, o, info, Logger};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/main.rs:34:65
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let config: AppConfig = serde_yaml::from_reader(f).map_err(|err| {
[INFO] [stdout]    |                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/app/otp.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 |     serde_json::to_string(&otp).unwrap_or_else(|err| format!("No otp found"))
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app/otp.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub async fn generate_otp(mut payload: web::Json<ConnectRequest>, data: web::Data<AppState>) -> HttpResponse {
[INFO] [stdout]    |                           ----^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Drain`
[INFO] [stdout]  --> src/app/otp.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use slog::{Drain, o, info};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Drain`
[INFO] [stdout]  --> src/utils/util.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use slog::{Drain, o, info, Logger};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/main.rs:34:65
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let config: AppConfig = serde_yaml::from_reader(f).map_err(|err| {
[INFO] [stdout]    |                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/app/otp.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 |     serde_json::to_string(&otp).unwrap_or_else(|err| format!("No otp found"))
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 09s
[INFO] running `Command { std: "docker" "inspect" "c95b74f7fd7bba2c8a66f94c3bc5a19839932641d188239facb99d23ec10252d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c95b74f7fd7bba2c8a66f94c3bc5a19839932641d188239facb99d23ec10252d", kill_on_drop: false }`
[INFO] [stdout] c95b74f7fd7bba2c8a66f94c3bc5a19839932641d188239facb99d23ec10252d