[INFO] updating cached repository giorgiopagnoni/rust-actix-auth
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/giorgiopagnoni/rust-actix-auth
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/giorgiopagnoni/rust-actix-auth" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/giorgiopagnoni/rust-actix-auth"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/giorgiopagnoni/rust-actix-auth'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/giorgiopagnoni/rust-actix-auth" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/giorgiopagnoni/rust-actix-auth"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/giorgiopagnoni/rust-actix-auth'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59b7eed5625e0484a3e4ee88daa3862884e1f00f
[INFO] sha for GitHub repo giorgiopagnoni/rust-actix-auth: 59b7eed5625e0484a3e4ee88daa3862884e1f00f
[INFO] validating manifest of giorgiopagnoni/rust-actix-auth on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of giorgiopagnoni/rust-actix-auth on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing giorgiopagnoni/rust-actix-auth
[INFO] finished frobbing giorgiopagnoni/rust-actix-auth
[INFO] frobbed toml for giorgiopagnoni/rust-actix-auth written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/giorgiopagnoni/rust-actix-auth/Cargo.toml
[INFO] started frobbing giorgiopagnoni/rust-actix-auth
[INFO] finished frobbing giorgiopagnoni/rust-actix-auth
[INFO] frobbed toml for giorgiopagnoni/rust-actix-auth written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/giorgiopagnoni/rust-actix-auth/Cargo.toml
[INFO] crate giorgiopagnoni/rust-actix-auth already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking giorgiopagnoni/rust-actix-auth against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/giorgiopagnoni/rust-actix-auth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 30f63e03becb8b259470336012dd356e27f86d1bc16b580458472e69bf301dfe
[INFO] running `"docker" "start" "-a" "30f63e03becb8b259470336012dd356e27f86d1bc16b580458472e69bf301dfe"`
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling openssl-sys v0.9.48
[INFO] [stderr]     Checking nix v0.13.1
[INFO] [stderr]    Compiling lexical v2.2.1
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]     Checking stackvector v1.0.6
[INFO] [stderr]     Checking twox-hash v1.4.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking blowfish v0.4.0
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]     Checking lexical-core v0.4.2
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.2
[INFO] [stderr]     Checking bcrypt v0.4.0
[INFO] [stderr]     Checking r2d2 v0.8.5
[INFO] [stderr]     Checking dotenv v0.14.1
[INFO] [stderr]     Checking validator v0.9.0
[INFO] [stderr]     Checking email v0.0.20
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking actix-http v0.2.7
[INFO] [stderr]     Checking mysql_common v0.17.1
[INFO] [stderr]     Checking lettre v0.9.2
[INFO] [stderr]     Checking mysql v16.0.2
[INFO] [stderr]     Checking lettre_email v0.9.2
[INFO] [stderr]     Checking awc v0.2.2
[INFO] [stderr]     Checking r2d2_mysql v16.0.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]     Checking actix-web v1.0.5
[INFO] [stderr]    Compiling validator_derive v0.9.0
[INFO] [stderr]     Checking actix-identity v0.1.0
[INFO] [stderr]     Checking rust-auth v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/controllers.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     mailer.send(email.into());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/controllers.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     mailer.send(email.into());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CookieIdentityPolicy`, `IdentityService`
[INFO] [stderr]  --> src/main.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_identity::{IdentityService, CookieIdentityPolicy};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain`
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let domain = std::env::var("DOMAIN").unwrap_or("localhost".to_string());
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_domain`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `secret`
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let secret = std::env::var("SECRET_KEY").expect("SECRET_KEY must be set");
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_secret`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CookieIdentityPolicy`, `IdentityService`
[INFO] [stderr]  --> src/main.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_identity::{IdentityService, CookieIdentityPolicy};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain`
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let domain = std::env::var("DOMAIN").unwrap_or("localhost".to_string());
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_domain`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `secret`
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let secret = std::env::var("SECRET_KEY").expect("SECRET_KEY must be set");
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_secret`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "30f63e03becb8b259470336012dd356e27f86d1bc16b580458472e69bf301dfe"`
[INFO] running `"docker" "rm" "-f" "30f63e03becb8b259470336012dd356e27f86d1bc16b580458472e69bf301dfe"`
[INFO] [stdout] 30f63e03becb8b259470336012dd356e27f86d1bc16b580458472e69bf301dfe