[INFO] cloning repository https://github.com/kitanoyoru/rust-social-network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kitanoyoru/rust-social-network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitanoyoru%2Frust-social-network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitanoyoru%2Frust-social-network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46fca11c911c873366da3cc978b5f1e848e770fa
[INFO] testing kitanoyoru/rust-social-network against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkitanoyoru%2Frust-social-network" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kitanoyoru/rust-social-network
[INFO] finished tweaking git repo https://github.com/kitanoyoru/rust-social-network
[INFO] tweaked toml for git repo https://github.com/kitanoyoru/rust-social-network written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kitanoyoru/rust-social-network on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kitanoyoru/rust-social-network 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded validator_types v0.16.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b27e025738546538e56f32cd3a5b8b1299ba07910136517595cf4d973ef215e4
[INFO] running `Command { std: "docker" "start" "-a" "b27e025738546538e56f32cd3a5b8b1299ba07910136517595cf4d973ef215e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27e025738546538e56f32cd3a5b8b1299ba07910136517595cf4d973ef215e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27e025738546538e56f32cd3a5b8b1299ba07910136517595cf4d973ef215e4", kill_on_drop: false }`
[INFO] [stdout] b27e025738546538e56f32cd3a5b8b1299ba07910136517595cf4d973ef215e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d79d433d000536afaa950beb04125901a1a497ca058b6dc89720a815511e4313
[INFO] running `Command { std: "docker" "start" "-a" "d79d433d000536afaa950beb04125901a1a497ca058b6dc89720a815511e4313", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tokio-retry v0.3.0
[INFO] [stderr]    Compiling tower v0.5.2
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[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling sqlx-core v0.7.4
[INFO] [stderr]    Compiling validator v0.16.1
[INFO] [stderr]    Compiling jsonwebtoken v9.3.1
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling jwt v0.1.0 (/opt/rustwide/workdir/lib/jwt)
[INFO] [stderr]    Compiling utils v0.1.0 (/opt/rustwide/workdir/lib/utils)
[INFO] [stdout] warning: unused variable: `email`
[INFO] [stdout]   --> lib/jwt/src/lib.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn generate_tokens(&self, user_id: Uuid, email: &str) -> Result<TokenPair> {
[INFO] [stdout]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_email`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `secret` and `refresh_secret` are never read
[INFO] [stdout]   --> lib/jwt/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct JwtManager {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 23 |     secret: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     refresh_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]    Compiling sqlx-postgres v0.7.4
[INFO] [stderr]    Compiling redis v0.24.0
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.4
[INFO] [stderr]    Compiling sqlx-macros v0.7.4
[INFO] [stderr]    Compiling sqlx v0.7.4
[INFO] [stderr]    Compiling database v0.1.0 (/opt/rustwide/workdir/lib/database)
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> lib/database/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cache v0.1.0 (/opt/rustwide/workdir/lib/cache)
[INFO] [stderr]    Compiling rust-social-network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ApiResponse`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use utils::{ApiResponse, PasswordHasher, TokenGenerator};
[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 variable: `cache`
[INFO] [stdout]   --> src/lib.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if let Some(ref cache) = self.cache {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Cache`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(cache::Cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(_cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `database`
[INFO] [stdout]   --> src/lib.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |         if let Some(ref database) = self.database {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Database`
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(database::Database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(_database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jwt_manager`
[INFO] [stdout]   --> src/lib.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if let Some(ref jwt_manager) = self.jwt_manager {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jwt_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0, sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d79d433d000536afaa950beb04125901a1a497ca058b6dc89720a815511e4313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79d433d000536afaa950beb04125901a1a497ca058b6dc89720a815511e4313", kill_on_drop: false }`
[INFO] [stdout] d79d433d000536afaa950beb04125901a1a497ca058b6dc89720a815511e4313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9b72bc78c1c7f9c8dd10e280915fbe3d640bfbe10e8b795f7d7550a02f778f5
[INFO] running `Command { std: "docker" "start" "-a" "a9b72bc78c1c7f9c8dd10e280915fbe3d640bfbe10e8b795f7d7550a02f778f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-social-network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `email`
[INFO] [stdout]   --> lib/jwt/src/lib.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn generate_tokens(&self, user_id: Uuid, email: &str) -> Result<TokenPair> {
[INFO] [stdout]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_email`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `secret` and `refresh_secret` are never read
[INFO] [stdout]   --> lib/jwt/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct JwtManager {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 23 |     secret: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     refresh_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: unused import: `uuid::Uuid`
[INFO] [stdout]  --> lib/database/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use uuid::Uuid;
[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: `ApiResponse`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use utils::{ApiResponse, PasswordHasher, TokenGenerator};
[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 variable: `cache`
[INFO] [stdout]   --> src/lib.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if let Some(ref cache) = self.cache {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Cache`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(cache::Cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(_cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `database`
[INFO] [stdout]   --> src/lib.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |         if let Some(ref database) = self.database {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Database`
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(database::Database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(_database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jwt_manager`
[INFO] [stdout]   --> src/lib.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if let Some(ref jwt_manager) = self.jwt_manager {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jwt_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ApiResponse`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use utils::{ApiResponse, PasswordHasher, TokenGenerator};
[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 variable: `cache`
[INFO] [stdout]   --> src/lib.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if let Some(ref cache) = self.cache {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Cache`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(cache::Cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stdout] 46 +         if let Some(_cache) = self.cache {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `database`
[INFO] [stdout]   --> src/lib.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |         if let Some(ref database) = self.database {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named struct `Database`
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(database::Database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 -         if let Some(ref database) = self.database {
[INFO] [stdout] 50 +         if let Some(_database) = self.database {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `jwt_manager`
[INFO] [stdout]   --> src/lib.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if let Some(ref jwt_manager) = self.jwt_manager {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jwt_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0, sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a9b72bc78c1c7f9c8dd10e280915fbe3d640bfbe10e8b795f7d7550a02f778f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b72bc78c1c7f9c8dd10e280915fbe3d640bfbe10e8b795f7d7550a02f778f5", kill_on_drop: false }`
[INFO] [stdout] a9b72bc78c1c7f9c8dd10e280915fbe3d640bfbe10e8b795f7d7550a02f778f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5e22033faafc9c21910ac197b2b0ecca7cc900bd9ee0f4a22438950a2bc9ed9
[INFO] running `Command { std: "docker" "start" "-a" "e5e22033faafc9c21910ac197b2b0ecca7cc900bd9ee0f4a22438950a2bc9ed9", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `email`
[INFO] [stderr]   --> lib/jwt/src/lib.rs:36:50
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn generate_tokens(&self, user_id: Uuid, email: &str) -> Result<TokenPair> {
[INFO] [stderr]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_email`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `secret` and `refresh_secret` are never read
[INFO] [stderr]   --> lib/jwt/src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct JwtManager {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 23 |     secret: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 24 |     refresh_secret: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jwt` (lib) generated 2 warnings (run `cargo fix --lib -p jwt` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `uuid::Uuid`
[INFO] [stderr]  --> lib/database/src/lib.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use uuid::Uuid;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `database` (lib) generated 1 warning (run `cargo fix --lib -p database` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `ApiResponse`
[INFO] [stderr]   --> src/lib.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 | use utils::{ApiResponse, PasswordHasher, TokenGenerator};
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cache`
[INFO] [stderr]   --> src/lib.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |         if let Some(ref cache) = self.cache {
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: you might have meant to pattern match on the similarly named struct `Cache`
[INFO] [stderr]    |
[INFO] [stderr] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stderr] 46 +         if let Some(cache::Cache) = self.cache {
[INFO] [stderr]    |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]    |
[INFO] [stderr] 46 -         if let Some(ref cache) = self.cache {
[INFO] [stderr] 46 +         if let Some(_cache) = self.cache {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `database`
[INFO] [stderr]   --> src/lib.rs:50:21
[INFO] [stderr]    |
[INFO] [stderr] 50 |         if let Some(ref database) = self.database {
[INFO] [stderr]    |                     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named struct `Database`
[INFO] [stderr]    |
[INFO] [stderr] 50 -         if let Some(ref database) = self.database {
[INFO] [stderr] 50 +         if let Some(database::Database) = self.database {
[INFO] [stderr]    |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]    |
[INFO] [stderr] 50 -         if let Some(ref database) = self.database {
[INFO] [stderr] 50 +         if let Some(_database) = self.database {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `jwt_manager`
[INFO] [stderr]   --> src/lib.rs:54:21
[INFO] [stderr]    |
[INFO] [stderr] 54 |         if let Some(ref jwt_manager) = self.jwt_manager {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jwt_manager`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-social-network` (lib) generated 4 warnings (run `cargo fix --lib -p rust-social-network` to apply 4 suggestions)
[INFO] [stderr] warning: `rust-social-network` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0, sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_social_network-5941eeda131c896e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests main.rs (/opt/rustwide/target/debug/deps/rust_social_network-76439e54e4bd921b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_social_network
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5e22033faafc9c21910ac197b2b0ecca7cc900bd9ee0f4a22438950a2bc9ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e22033faafc9c21910ac197b2b0ecca7cc900bd9ee0f4a22438950a2bc9ed9", kill_on_drop: false }`
[INFO] [stdout] e5e22033faafc9c21910ac197b2b0ecca7cc900bd9ee0f4a22438950a2bc9ed9