[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/beta-1.38-1/sources/1.37.0/gh/giorgiopagnoni/rust-actix-auth"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/giorgiopagnoni/rust-actix-auth'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/giorgiopagnoni/rust-actix-auth" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/giorgiopagnoni/rust-actix-auth"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of giorgiopagnoni/rust-actix-auth on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing giorgiopagnoni/rust-actix-auth against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2217149ea421a5503c222230971b586d1a84b4436d2452ec28c556392b11955a
[INFO] running `"docker" "start" "-a" "2217149ea421a5503c222230971b586d1a84b4436d2452ec28c556392b11955a"`
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]    Compiling mysql v16.0.2
[INFO] [stderr]    Compiling ascii_utils v0.9.3
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.48
[INFO] [stderr]    Compiling email v0.0.20
[INFO] [stderr]    Compiling lexical-core v0.4.2
[INFO] [stderr]    Compiling lexical v2.2.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling fast_chemail v0.9.6
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling twox-hash v1.4.2
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling blowfish v0.4.0
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling bcrypt v0.4.0
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.2
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling r2d2 v0.8.5
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling actix-web-codegen v0.1.2
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling dotenv v0.14.1
[INFO] [stderr]    Compiling actix-threadpool v0.1.1
[INFO] [stderr]    Compiling actix-rt v0.2.4
[INFO] [stderr]    Compiling actix-server v0.6.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.1
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling actix-connect v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling actix-router v0.1.5
[INFO] [stderr]    Compiling actix-http v0.2.7
[INFO] [stderr]    Compiling mysql_common v0.17.1
[INFO] [stderr]    Compiling validator v0.9.0
[INFO] [stderr]    Compiling lettre v0.9.2
[INFO] [stderr]    Compiling validator_derive v0.9.0
[INFO] [stderr]    Compiling lettre_email v0.9.2
[INFO] [stderr]    Compiling awc v0.2.2
[INFO] [stderr]    Compiling r2d2_mysql v16.0.0
[INFO] [stderr]    Compiling actix-web v1.0.5
[INFO] [stderr]    Compiling actix-identity v0.1.0
[INFO] [stderr]    Compiling 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 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 2m 42s
[INFO] running `"docker" "inspect" "2217149ea421a5503c222230971b586d1a84b4436d2452ec28c556392b11955a"`
[INFO] running `"docker" "rm" "-f" "2217149ea421a5503c222230971b586d1a84b4436d2452ec28c556392b11955a"`
[INFO] [stdout] 2217149ea421a5503c222230971b586d1a84b4436d2452ec28c556392b11955a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 753aad5ac4aff87cd325fac72a1e99d364b2931324392af168fcb32784ec9ade
[INFO] running `"docker" "start" "-a" "753aad5ac4aff87cd325fac72a1e99d364b2931324392af168fcb32784ec9ade"`
[INFO] [stderr]    Compiling rust-auth v0.1.0 (/opt/crater/workdir)
[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 `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 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 6.28s
[INFO] running `"docker" "inspect" "753aad5ac4aff87cd325fac72a1e99d364b2931324392af168fcb32784ec9ade"`
[INFO] running `"docker" "rm" "-f" "753aad5ac4aff87cd325fac72a1e99d364b2931324392af168fcb32784ec9ade"`
[INFO] [stdout] 753aad5ac4aff87cd325fac72a1e99d364b2931324392af168fcb32784ec9ade
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a2a64af15303fe98c563f3a481ef43c371e5fd42fddaaab44f76bad0fa23908e
[INFO] running `"docker" "start" "-a" "a2a64af15303fe98c563f3a481ef43c371e5fd42fddaaab44f76bad0fa23908e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_auth-5ba7a3e9074b3316
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_auth-00cd9dd15fadc574
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-auth
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a2a64af15303fe98c563f3a481ef43c371e5fd42fddaaab44f76bad0fa23908e"`
[INFO] running `"docker" "rm" "-f" "a2a64af15303fe98c563f3a481ef43c371e5fd42fddaaab44f76bad0fa23908e"`
[INFO] [stdout] a2a64af15303fe98c563f3a481ef43c371e5fd42fddaaab44f76bad0fa23908e