[INFO] updating cached repository https://github.com/Rocko10/Rust-CRUD
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b0aff19c32548e96fb13f6df88e40157f696b8a6
[INFO] testing Rocko10/Rust-CRUD against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRocko10%2FRust-CRUD" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rocko10/Rust-CRUD on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Rocko10/Rust-CRUD
[INFO] finished tweaking git repo https://github.com/Rocko10/Rust-CRUD
[INFO] tweaked toml for git repo https://github.com/Rocko10/Rust-CRUD written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Rocko10/Rust-CRUD already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dcb19a9fcad90b06d24d065e79d366876013a70cf5e2afeb9d8322acb46a1f1a
[INFO] running `"docker" "start" "-a" "dcb19a9fcad90b06d24d065e79d366876013a70cf5e2afeb9d8322acb46a1f1a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling zoo_crud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/use_case/show.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(data_provider: &'a dyn Gateway) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/use_case/delete.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(data_provider: &'a mut dyn Gateway) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "dcb19a9fcad90b06d24d065e79d366876013a70cf5e2afeb9d8322acb46a1f1a"`
[INFO] running `"docker" "rm" "-f" "dcb19a9fcad90b06d24d065e79d366876013a70cf5e2afeb9d8322acb46a1f1a"`
[INFO] [stdout] dcb19a9fcad90b06d24d065e79d366876013a70cf5e2afeb9d8322acb46a1f1a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33a5795bae609245232b87a5c18e57c16753e74e59b0ab3a4eb73a150ec92e6a
[INFO] running `"docker" "start" "-a" "33a5795bae609245232b87a5c18e57c16753e74e59b0ab3a4eb73a150ec92e6a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling zoo_crud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "33a5795bae609245232b87a5c18e57c16753e74e59b0ab3a4eb73a150ec92e6a"`
[INFO] running `"docker" "rm" "-f" "33a5795bae609245232b87a5c18e57c16753e74e59b0ab3a4eb73a150ec92e6a"`
[INFO] [stdout] 33a5795bae609245232b87a5c18e57c16753e74e59b0ab3a4eb73a150ec92e6a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 33135c33a3da0a07bd6bb18d45cc68d9bd66ee681999caa6aa8d29cdbfc57ab9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "33135c33a3da0a07bd6bb18d45cc68d9bd66ee681999caa6aa8d29cdbfc57ab9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zoo_crud-f7892ebf0e2bf447
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test use_case::get::test::test_get_and_add ... ok
[INFO] [stdout] test use_case::show::test::test_show ... ok
[INFO] [stdout] test use_case::delete::test::test_delete ... ok
[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::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" "33135c33a3da0a07bd6bb18d45cc68d9bd66ee681999caa6aa8d29cdbfc57ab9"`
[INFO] running `"docker" "rm" "-f" "33135c33a3da0a07bd6bb18d45cc68d9bd66ee681999caa6aa8d29cdbfc57ab9"`
[INFO] [stdout] 33135c33a3da0a07bd6bb18d45cc68d9bd66ee681999caa6aa8d29cdbfc57ab9