[INFO] updating cached repository https://github.com/tawashichan/webapp-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05c4d439f9245eeca80df6442bbab440869eadaa
[INFO] checking tawashichan/webapp-rs against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftawashichan%2Fwebapp-rs" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tawashichan/webapp-rs on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tawashichan/webapp-rs
[INFO] finished tweaking git repo https://github.com/tawashichan/webapp-rs
[INFO] tweaked toml for git repo https://github.com/tawashichan/webapp-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tawashichan/webapp-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb7330fe49c0bee4383e579ce1908e733ea74bcf2aa8724b70e164a3b114104a
[INFO] running `"docker" "start" "-a" "eb7330fe49c0bee4383e579ce1908e733ea74bcf2aa8724b70e164a3b114104a"`
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[INFO] [stderr] warning: unused import: `decode`
[INFO] [stderr]  --> src/infra/jwt_handler.rs:2:24
[INFO] [stderr]   |
[INFO] [stderr] 2 | use frank_jwt::{encode,decode,Algorithm};
[INFO] [stderr]   |                        ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RsaKeyPair`, `rand`, `self`
[INFO] [stderr]  --> src/infra/key_pair_generator.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     rand,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 3 |     signature::{self,RsaKeyPair}
[INFO] [stderr]   |                 ^^^^ ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> src/infra/db/connection.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TokenString`
[INFO] [stderr]  --> src/logic/login/login_service.rs:2:34
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::logic::login::token::{TokenString};
[INFO] [stderr]   |                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `private_key_byte`
[INFO] [stderr]   --> src/infra/key_pair_generator.rs:31:23
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn generate(&self,private_key_byte: PrivateKeyByte) -> KeyPair {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_key_byte`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/infra/db/user_repository.rs:19:25
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn find_by_id(&self,id: String) {
[INFO] [stderr]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]   --> src/logic/login/login_service.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let user = self.user_repository.find_by_id("1".to_string());
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]  --> src/logic/repository/user.rs:2:25
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn find_by_id(&self,id: String){} 
[INFO] [stderr]   |                         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `as_u8`
[INFO] [stderr]  --> src/infra/key_pair_generator.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn as_u8(&self) -> &'static Vec<u8> {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `generate`
[INFO] [stderr]   --> src/infra/key_pair_generator.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn generate(&self,private_key_byte: PrivateKeyByte) -> KeyPair {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `MysqlPooledConnection`
[INFO] [stderr]  --> src/infra/db/connection.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type MysqlPooledConnection = PooledConnection<ConnectionManager<MysqlConnection>>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `jwt_handler`
[INFO] [stderr]  --> src/logic/login/login_service.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     jwt_handler: &'a dyn TJWTHandler,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `User`
[INFO] [stderr]  --> src/logic/login/user.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct User {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `map_to_user`
[INFO] [stderr]   --> src/table/user.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn map_to_user(&self) -> user::User {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `decode`
[INFO] [stderr]  --> src/infra/jwt_handler.rs:2:24
[INFO] [stderr]   |
[INFO] [stderr] 2 | use frank_jwt::{encode,decode,Algorithm};
[INFO] [stderr]   |                        ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RsaKeyPair`, `rand`, `self`
[INFO] [stderr]  --> src/infra/key_pair_generator.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     rand,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 3 |     signature::{self,RsaKeyPair}
[INFO] [stderr]   |                 ^^^^ ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> src/infra/db/connection.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TokenString`
[INFO] [stderr]  --> src/logic/login/login_service.rs:2:34
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::logic::login::token::{TokenString};
[INFO] [stderr]   |                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `private_key_byte`
[INFO] [stderr]   --> src/infra/key_pair_generator.rs:31:23
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn generate(&self,private_key_byte: PrivateKeyByte) -> KeyPair {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_private_key_byte`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/infra/db/user_repository.rs:19:25
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn find_by_id(&self,id: String) {
[INFO] [stderr]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]   --> src/logic/login/login_service.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let user = self.user_repository.find_by_id("1".to_string());
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]  --> src/logic/repository/user.rs:2:25
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn find_by_id(&self,id: String){} 
[INFO] [stderr]   |                         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `as_u8`
[INFO] [stderr]  --> src/infra/key_pair_generator.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn as_u8(&self) -> &'static Vec<u8> {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `generate`
[INFO] [stderr]   --> src/infra/key_pair_generator.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn generate(&self,private_key_byte: PrivateKeyByte) -> KeyPair {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `MysqlPooledConnection`
[INFO] [stderr]  --> src/infra/db/connection.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type MysqlPooledConnection = PooledConnection<ConnectionManager<MysqlConnection>>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `jwt_handler`
[INFO] [stderr]  --> src/logic/login/login_service.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     jwt_handler: &'a dyn TJWTHandler,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `User`
[INFO] [stderr]  --> src/logic/login/user.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct User {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `map_to_user`
[INFO] [stderr]   --> src/table/user.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn map_to_user(&self) -> user::User {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 07s
[INFO] running `"docker" "inspect" "eb7330fe49c0bee4383e579ce1908e733ea74bcf2aa8724b70e164a3b114104a"`
[INFO] running `"docker" "rm" "-f" "eb7330fe49c0bee4383e579ce1908e733ea74bcf2aa8724b70e164a3b114104a"`
[INFO] [stdout] eb7330fe49c0bee4383e579ce1908e733ea74bcf2aa8724b70e164a3b114104a