[INFO] updating cached repository DenSev/rustbucket
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DenSev/rustbucket
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DenSev/rustbucket" "work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DenSev/rustbucket" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DenSev/rustbucket"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DenSev/rustbucket'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1eb9fdf7b284002dee840482d4a4f3510cda6bb5
[INFO] sha for GitHub repo DenSev/rustbucket: 1eb9fdf7b284002dee840482d4a4f3510cda6bb5
[INFO] validating manifest of DenSev/rustbucket 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 DenSev/rustbucket 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 DenSev/rustbucket
[INFO] finished frobbing DenSev/rustbucket
[INFO] frobbed toml for DenSev/rustbucket written to work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket/Cargo.toml
[INFO] started frobbing DenSev/rustbucket
[INFO] finished frobbing DenSev/rustbucket
[INFO] frobbed toml for DenSev/rustbucket written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DenSev/rustbucket/Cargo.toml
[INFO] crate DenSev/rustbucket 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing DenSev/rustbucket against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d95ab2c6726d37784526f1e490158c2d1e07b40126d1bf0b2384b5617ecc3775
[INFO] running `"docker" "start" "-a" "d95ab2c6726d37784526f1e490158c2d1e07b40126d1bf0b2384b5617ecc3775"`
[INFO] [stderr]    Compiling rustbucket v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/client.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/network/server.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/network/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `FEMALE`
[INFO] [stderr]   --> src/main.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     FEMALE
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "d95ab2c6726d37784526f1e490158c2d1e07b40126d1bf0b2384b5617ecc3775"`
[INFO] running `"docker" "rm" "-f" "d95ab2c6726d37784526f1e490158c2d1e07b40126d1bf0b2384b5617ecc3775"`
[INFO] [stdout] d95ab2c6726d37784526f1e490158c2d1e07b40126d1bf0b2384b5617ecc3775
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1ef1d4abea480bc8ec2688d29290ee95191d9f22a7f0e0ed8de70cad9ac38899
[INFO] running `"docker" "start" "-a" "1ef1d4abea480bc8ec2688d29290ee95191d9f22a7f0e0ed8de70cad9ac38899"`
[INFO] [stderr]    Compiling rustbucket v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/client.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/network/server.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `connect`
[INFO] [stderr]  --> src/network/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn connect() {}
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `FEMALE`
[INFO] [stderr]   --> src/main.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     FEMALE
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "1ef1d4abea480bc8ec2688d29290ee95191d9f22a7f0e0ed8de70cad9ac38899"`
[INFO] running `"docker" "rm" "-f" "1ef1d4abea480bc8ec2688d29290ee95191d9f22a7f0e0ed8de70cad9ac38899"`
[INFO] [stdout] 1ef1d4abea480bc8ec2688d29290ee95191d9f22a7f0e0ed8de70cad9ac38899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DenSev/rustbucket:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a3bd0b3e7bf4dbf624308415d25cc6e782a2a48960956418f18f56171d527997
[INFO] running `"docker" "start" "-a" "a3bd0b3e7bf4dbf624308415d25cc6e782a2a48960956418f18f56171d527997"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustbucket-f7f5bf110d2fc030
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustbucket-5f987bcacb02ff95
[INFO] [stderr]    Doc-tests rustbucket
[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] [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] [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" "a3bd0b3e7bf4dbf624308415d25cc6e782a2a48960956418f18f56171d527997"`
[INFO] running `"docker" "rm" "-f" "a3bd0b3e7bf4dbf624308415d25cc6e782a2a48960956418f18f56171d527997"`
[INFO] [stdout] a3bd0b3e7bf4dbf624308415d25cc6e782a2a48960956418f18f56171d527997