[INFO] updating cached repository Rocko10/Rust-CRUD
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Rocko10/Rust-CRUD
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Rocko10/Rust-CRUD" "work/ex/beta-1.37-6/sources/1.36.0/gh/Rocko10/Rust-CRUD"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Rocko10/Rust-CRUD'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Rocko10/Rust-CRUD" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b0aff19c32548e96fb13f6df88e40157f696b8a6
[INFO] sha for GitHub repo Rocko10/Rust-CRUD: b0aff19c32548e96fb13f6df88e40157f696b8a6
[INFO] validating manifest of Rocko10/Rust-CRUD on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Rocko10/Rust-CRUD on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Rocko10/Rust-CRUD
[INFO] finished frobbing Rocko10/Rust-CRUD
[INFO] frobbed toml for Rocko10/Rust-CRUD written to work/ex/beta-1.37-6/sources/1.36.0/gh/Rocko10/Rust-CRUD/Cargo.toml
[INFO] started frobbing Rocko10/Rust-CRUD
[INFO] finished frobbing Rocko10/Rust-CRUD
[INFO] frobbed toml for Rocko10/Rust-CRUD written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD/Cargo.toml
[INFO] crate Rocko10/Rust-CRUD already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Rocko10/Rust-CRUD against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3e058f00e14e61c0a43d09c37e4dd7f2a9f04b8c353f0a8c28fc9e28e57ef566
[INFO] running `"docker" "start" "-a" "3e058f00e14e61c0a43d09c37e4dd7f2a9f04b8c353f0a8c28fc9e28e57ef566"`
[INFO] [stderr]    Compiling zoo_crud v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: struct is never constructed: `ShowImp`
[INFO] [stderr]  --> src/use_case/show.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct ShowImp<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/use_case/show.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(data_provider: &'a dyn Gateway) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `DeleteImp`
[INFO] [stderr]  --> src/use_case/delete.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct DeleteImp<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/use_case/delete.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(data_provider: &'a mut dyn Gateway) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "3e058f00e14e61c0a43d09c37e4dd7f2a9f04b8c353f0a8c28fc9e28e57ef566"`
[INFO] running `"docker" "rm" "-f" "3e058f00e14e61c0a43d09c37e4dd7f2a9f04b8c353f0a8c28fc9e28e57ef566"`
[INFO] [stdout] 3e058f00e14e61c0a43d09c37e4dd7f2a9f04b8c353f0a8c28fc9e28e57ef566
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5c2c92dbbdcad9378f22e147aa6d16dc6441c8842b5dd32709b2ea74f206792d
[INFO] running `"docker" "start" "-a" "5c2c92dbbdcad9378f22e147aa6d16dc6441c8842b5dd32709b2ea74f206792d"`
[INFO] [stderr]    Compiling zoo_crud v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "5c2c92dbbdcad9378f22e147aa6d16dc6441c8842b5dd32709b2ea74f206792d"`
[INFO] running `"docker" "rm" "-f" "5c2c92dbbdcad9378f22e147aa6d16dc6441c8842b5dd32709b2ea74f206792d"`
[INFO] [stdout] 5c2c92dbbdcad9378f22e147aa6d16dc6441c8842b5dd32709b2ea74f206792d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Rocko10/Rust-CRUD:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ec61cad6a772bbc69695a7d81548fb58bd3a7e442263d2a23c9c7f2cc011f909
[INFO] running `"docker" "start" "-a" "ec61cad6a772bbc69695a7d81548fb58bd3a7e442263d2a23c9c7f2cc011f909"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zoo_crud-00bf07b3b5425c22
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test memory::test::test_add ... ok
[INFO] [stdout] test use_case::add::test::test_adding ... ok
[INFO] [stdout] test use_case::delete::test::test_delete_get_error ... ok
[INFO] [stdout] test use_case::get::test::test_get_and_add ... ok
[INFO] [stdout] test use_case::delete::test::test_delete ... ok
[INFO] [stdout] test use_case::show::test::test_show ... ok
[INFO] [stdout] test use_case::show::test::test_return_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ec61cad6a772bbc69695a7d81548fb58bd3a7e442263d2a23c9c7f2cc011f909"`
[INFO] running `"docker" "rm" "-f" "ec61cad6a772bbc69695a7d81548fb58bd3a7e442263d2a23c9c7f2cc011f909"`
[INFO] [stdout] ec61cad6a772bbc69695a7d81548fb58bd3a7e442263d2a23c9c7f2cc011f909