[INFO] cloning repository https://github.com/PatchyVideo/thvote-user_manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PatchyVideo/thvote-user_manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchyVideo%2Fthvote-user_manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchyVideo%2Fthvote-user_manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8c88a5deb588020845e760f20a76d1170418e20
[INFO] checking PatchyVideo/thvote-user_manager against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchyVideo%2Fthvote-user_manager" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PatchyVideo/thvote-user_manager on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PatchyVideo/thvote-user_manager
[INFO] finished tweaking git repo https://github.com/PatchyVideo/thvote-user_manager
[INFO] tweaked toml for git repo https://github.com/PatchyVideo/thvote-user_manager written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/PatchyVideo/thvote-user_manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f81042a36416ad45a232c09a20db05e6c39f23f6c7fe315f49f23d13d22d6fca
[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" "f81042a36416ad45a232c09a20db05e6c39f23f6c7fe315f49f23d13d22d6fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f81042a36416ad45a232c09a20db05e6c39f23f6c7fe315f49f23d13d22d6fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81042a36416ad45a232c09a20db05e6c39f23f6c7fe315f49f23d13d22d6fca", kill_on_drop: false }`
[INFO] [stdout] f81042a36416ad45a232c09a20db05e6c39f23f6c7fe315f49f23d13d22d6fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a3690dd870c1a8bfb115a8c8def5f61f8e9348c80cf5d8c64d89c0982494a48
[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" "2a3690dd870c1a8bfb115a8c8def5f61f8e9348c80cf5d8c64d89c0982494a48", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `oid::ObjectId`
[INFO] [stdout]  --> src/models.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bson::{DateTime, oid::ObjectId};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::context::LoginSession`
[INFO] [stdout]  --> src/models.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::context::LoginSession;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `oid::ObjectId`
[INFO] [stdout]  --> src/models.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bson::{DateTime, oid::ObjectId};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::context::LoginSession`
[INFO] [stdout]  --> src/models.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::context::LoginSession;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jwt_simple::prelude::ES256kKeyPair`
[INFO] [stdout]  --> src/context.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use jwt_simple::prelude::ES256kKeyPair;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/new_login/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/new_login/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argon2::Config`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use argon2::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RngCore`, `Rng`, `rngs::OsRng`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argon2::Config`
[INFO] [stdout]  --> src/qq_binding/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use argon2::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `doc`
[INFO] [stdout]  --> src/qq_binding/mod.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mongodb::bson::{doc};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/qq_binding/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/qq_binding/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RngCore`, `Rng`, `rngs::OsRng`
[INFO] [stdout]  --> src/qq_binding/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jwt_simple::prelude::ES256kKeyPair`
[INFO] [stdout]  --> src/context.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use jwt_simple::prelude::ES256kKeyPair;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/new_login/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/new_login/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argon2::Config`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use argon2::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RngCore`, `Rng`, `rngs::OsRng`
[INFO] [stdout]  --> src/thbwiki_login/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argon2::Config`
[INFO] [stdout]  --> src/qq_binding/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use argon2::Config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `doc`
[INFO] [stdout]  --> src/qq_binding/mod.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mongodb::bson::{doc};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/qq_binding/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::prelude::*`
[INFO] [stdout]  --> src/qq_binding/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RngCore`, `Rng`, `rngs::OsRng`
[INFO] [stdout]  --> src/qq_binding/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::{Rng, rngs::OsRng, RngCore};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/main.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn greet(ctx: web::Data<context::AppContext>, req: HttpRequest) -> impl Responder {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sess`
[INFO] [stdout]   --> src/context.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn create_login_session(&self, sess: LoginSession) -> String {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_sess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sid`
[INFO] [stdout]   --> src/context.rs:25:43
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub async fn get_login_session(&self, sid: &str) -> Option<LoginSession> {
[INFO] [stdout]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_sid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/main.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn greet(ctx: web::Data<context::AppContext>, req: HttpRequest) -> impl Responder {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sess`
[INFO] [stdout]   --> src/context.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn create_login_session(&self, sess: LoginSession) -> String {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_sess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sid`
[INFO] [stdout]   --> src/context.rs:25:43
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub async fn get_login_session(&self, sid: &str) -> Option<LoginSession> {
[INFO] [stdout]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_sid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 51s
[INFO] running `Command { std: "docker" "inspect" "2a3690dd870c1a8bfb115a8c8def5f61f8e9348c80cf5d8c64d89c0982494a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3690dd870c1a8bfb115a8c8def5f61f8e9348c80cf5d8c64d89c0982494a48", kill_on_drop: false }`
[INFO] [stdout] 2a3690dd870c1a8bfb115a8c8def5f61f8e9348c80cf5d8c64d89c0982494a48