[INFO] cloning repository https://github.com/alexashley/ipseity
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexashley/ipseity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexashley%2Fipseity"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexashley%2Fipseity'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e2dea0d3d35ff69bdcedc2791f777dcbcc4c7b25
[INFO] checking alexashley/ipseity against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexashley%2Fipseity" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexashley/ipseity on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/alexashley/ipseity
[INFO] finished tweaking git repo https://github.com/alexashley/ipseity
[INFO] tweaked toml for git repo https://github.com/alexashley/ipseity written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/alexashley/ipseity already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 409f9c5b6e4ba35f8a0f5db6dcfd01793906d966829e88af90327e1177522a7e
[INFO] running `"docker" "start" "-a" "409f9c5b6e4ba35f8a0f5db6dcfd01793906d966829e88af90327e1177522a7e"`
[INFO] [stderr]    Compiling slog v2.4.1
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking router v0.6.0
[INFO] [stderr]     Checking buf_redux v0.6.3
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking bodyparser v0.8.0
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]     Checking slog-term v2.4.0
[INFO] [stderr]     Checking slog-async v2.3.0
[INFO] [stderr]     Checking crossbeam v0.6.0
[INFO] [stderr]     Checking urlencoded v0.6.0
[INFO] [stderr]     Checking slog-scope v4.1.1
[INFO] [stderr]     Checking params v0.8.0
[INFO] [stderr]     Checking ipseity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `core::borrow::Borrow`
[INFO] [stderr]  --> src/server/middleware/client_authentication.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use core::borrow::Borrow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:44:77
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut client_secret = get_str(req, String::from("client_secret"));;
[INFO] [stderr]    |                                                                             ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `domain`
[INFO] [stderr]  --> src/server/routes/token.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use domain;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `services`
[INFO] [stderr]  --> src/server/routes/token.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use services;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `services::token_service::token`
[INFO] [stderr]  --> src/server/routes/token.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use services::token_service::token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/domain/oidc/token.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]   --> src/server/routes/token.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let client = match req.extensions.get::<ClientAuthentication>() {
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_client`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]  --> src/services/token_service.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn token(request: &TokenRequest) -> JsonWebToken {
[INFO] [stderr]   |              ^^^^^^^ help: consider prefixing with an underscore: `_request`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token`
[INFO] [stderr]   --> src/services/token_service.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn sign(token: JsonWebToken) -> SignedJsonWebToken {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_token`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let mut client_id = get_str(req, String::from("client_id"));
[INFO] [stderr]    |             ----^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut client_secret = get_str(req, String::from("client_secret"));;
[INFO] [stderr]    |             ----^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AuthorizationCode`
[INFO] [stderr]  --> src/domain/oidc/enums.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     AuthorizationCode,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ClientCredentials`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     ClientCredentials,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hybrid`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Hybrid,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Implicit`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Implicit,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Refresh`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Refresh,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ResourceOwnerCredentials`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     ResourceOwnerCredentials
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RS256`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     RS256
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `token`
[INFO] [stderr]  --> src/services/token_service.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn token(request: &TokenRequest) -> JsonWebToken {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sign`
[INFO] [stderr]   --> src/services/token_service.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn sign(token: JsonWebToken) -> SignedJsonWebToken {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::borrow::Borrow`
[INFO] [stderr]  --> src/server/middleware/client_authentication.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use core::borrow::Borrow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:44:77
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut client_secret = get_str(req, String::from("client_secret"));;
[INFO] [stderr]    |                                                                             ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `domain`
[INFO] [stderr]  --> src/server/routes/token.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use domain;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `services`
[INFO] [stderr]  --> src/server/routes/token.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use services;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `services::token_service::token`
[INFO] [stderr]  --> src/server/routes/token.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use services::token_service::token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/domain/oidc/token.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]   --> src/server/routes/token.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let client = match req.extensions.get::<ClientAuthentication>() {
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_client`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]  --> src/services/token_service.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn token(request: &TokenRequest) -> JsonWebToken {
[INFO] [stderr]   |              ^^^^^^^ help: consider prefixing with an underscore: `_request`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token`
[INFO] [stderr]   --> src/services/token_service.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn sign(token: JsonWebToken) -> SignedJsonWebToken {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_token`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let mut client_id = get_str(req, String::from("client_id"));
[INFO] [stderr]    |             ----^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/middleware/client_authentication.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut client_secret = get_str(req, String::from("client_secret"));;
[INFO] [stderr]    |             ----^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AuthorizationCode`
[INFO] [stderr]  --> src/domain/oidc/enums.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     AuthorizationCode,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ClientCredentials`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     ClientCredentials,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hybrid`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Hybrid,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Implicit`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Implicit,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Refresh`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Refresh,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ResourceOwnerCredentials`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     ResourceOwnerCredentials
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RS256`
[INFO] [stderr]   --> src/domain/oidc/enums.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     RS256
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `token`
[INFO] [stderr]  --> src/services/token_service.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn token(request: &TokenRequest) -> JsonWebToken {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sign`
[INFO] [stderr]   --> src/services/token_service.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn sign(token: JsonWebToken) -> SignedJsonWebToken {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.89s
[INFO] running `"docker" "inspect" "409f9c5b6e4ba35f8a0f5db6dcfd01793906d966829e88af90327e1177522a7e"`
[INFO] running `"docker" "rm" "-f" "409f9c5b6e4ba35f8a0f5db6dcfd01793906d966829e88af90327e1177522a7e"`
[INFO] [stdout] 409f9c5b6e4ba35f8a0f5db6dcfd01793906d966829e88af90327e1177522a7e