[INFO] updating cached repository Leopard2A5/rust-hyper-microservice
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Leopard2A5/rust-hyper-microservice
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Leopard2A5/rust-hyper-microservice" "work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/Leopard2A5/rust-hyper-microservice"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/Leopard2A5/rust-hyper-microservice'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Leopard2A5/rust-hyper-microservice" "work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/Leopard2A5/rust-hyper-microservice"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/Leopard2A5/rust-hyper-microservice'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1c7bda9d0e17a4461f4742914128a969ed28328f
[INFO] sha for GitHub repo Leopard2A5/rust-hyper-microservice: 1c7bda9d0e17a4461f4742914128a969ed28328f
[INFO] validating manifest of Leopard2A5/rust-hyper-microservice on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Leopard2A5/rust-hyper-microservice on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Leopard2A5/rust-hyper-microservice
[INFO] finished frobbing Leopard2A5/rust-hyper-microservice
[INFO] frobbed toml for Leopard2A5/rust-hyper-microservice written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/Leopard2A5/rust-hyper-microservice/Cargo.toml
[INFO] started frobbing Leopard2A5/rust-hyper-microservice
[INFO] finished frobbing Leopard2A5/rust-hyper-microservice
[INFO] frobbed toml for Leopard2A5/rust-hyper-microservice written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/Leopard2A5/rust-hyper-microservice/Cargo.toml
[INFO] crate Leopard2A5/rust-hyper-microservice has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Leopard2A5/rust-hyper-microservice against try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-6/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/Leopard2A5/rust-hyper-microservice:/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" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 32a7f72b236eb7c550d08baab665f6ba700f488b203c5a270fb380757a37c228
[INFO] running `"docker" "start" "-a" "32a7f72b236eb7c550d08baab665f6ba700f488b203c5a270fb380757a37c228"`
[INFO] [stderr]    Compiling regex v0.2.9
[INFO] [stderr]     Checking regex-syntax v0.5.2
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]    Compiling diesel_derives v1.1.0
[INFO] [stderr]     Checking sha2 v0.7.0
[INFO] [stderr]     Checking tokio-core v0.1.15
[INFO] [stderr]     Checking postgres-protocol v0.3.2
[INFO] [stderr]     Checking diesel v1.1.1
[INFO] [stderr]     Checking postgres-shared v0.4.1
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking postgres v0.15.2
[INFO] [stderr]     Checking hyper v0.11.22
[INFO] [stderr]     Checking dotenv v0.9.0
[INFO] [stderr]     Checking env_logger v0.5.5
[INFO] [stderr]     Checking r2d2_postgres v0.14.0
[INFO] [stderr]     Checking r2d2-diesel v1.0.0
[INFO] [stderr]     Checking hyper-microservice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `::request_utils::decode_query`
[INFO] [stderr]  --> src/services/shortener_get_service.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use ::request_utils::decode_query;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Connection`
[INFO] [stderr]  --> src/db_connection.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type Connection = PooledConnection<ConnectionManager<PgConnection>>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::request_utils::decode_query`
[INFO] [stderr]  --> src/services/shortener_get_service.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use ::request_utils::decode_query;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Connection`
[INFO] [stderr]  --> src/db_connection.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type Connection = PooledConnection<ConnectionManager<PgConnection>>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.50s
[INFO] running `"docker" "inspect" "32a7f72b236eb7c550d08baab665f6ba700f488b203c5a270fb380757a37c228"`
[INFO] running `"docker" "rm" "-f" "32a7f72b236eb7c550d08baab665f6ba700f488b203c5a270fb380757a37c228"`
[INFO] [stdout] 32a7f72b236eb7c550d08baab665f6ba700f488b203c5a270fb380757a37c228