[INFO] updating cached repository t-eckert/Wheel-of-Fortune
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/t-eckert/Wheel-of-Fortune
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/t-eckert/Wheel-of-Fortune" "work/ex/beta-1.38-1/sources/1.37.0/gh/t-eckert/Wheel-of-Fortune"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/t-eckert/Wheel-of-Fortune'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/t-eckert/Wheel-of-Fortune" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/t-eckert/Wheel-of-Fortune"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/t-eckert/Wheel-of-Fortune'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] df01e909c921e3157dc53bb1d66894a1bb542098
[INFO] sha for GitHub repo t-eckert/Wheel-of-Fortune: df01e909c921e3157dc53bb1d66894a1bb542098
[INFO] validating manifest of t-eckert/Wheel-of-Fortune 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 t-eckert/Wheel-of-Fortune 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 t-eckert/Wheel-of-Fortune
[INFO] finished frobbing t-eckert/Wheel-of-Fortune
[INFO] frobbed toml for t-eckert/Wheel-of-Fortune written to work/ex/beta-1.38-1/sources/1.37.0/gh/t-eckert/Wheel-of-Fortune/Cargo.toml
[INFO] started frobbing t-eckert/Wheel-of-Fortune
[INFO] finished frobbing t-eckert/Wheel-of-Fortune
[INFO] frobbed toml for t-eckert/Wheel-of-Fortune written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/t-eckert/Wheel-of-Fortune/Cargo.toml
[INFO] crate t-eckert/Wheel-of-Fortune 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 t-eckert/Wheel-of-Fortune 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-3/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/t-eckert/Wheel-of-Fortune:/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] f4fd2b89248249656af96c1deb5a94867e62ae79a5541444fb5a351032262c21
[INFO] running `"docker" "start" "-a" "f4fd2b89248249656af96c1deb5a94867e62ae79a5541444fb5a351032262c21"`
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling wheel_of_fortune v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `round`
[INFO] [stderr]   --> src/game/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     round: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `"docker" "inspect" "f4fd2b89248249656af96c1deb5a94867e62ae79a5541444fb5a351032262c21"`
[INFO] running `"docker" "rm" "-f" "f4fd2b89248249656af96c1deb5a94867e62ae79a5541444fb5a351032262c21"`
[INFO] [stdout] f4fd2b89248249656af96c1deb5a94867e62ae79a5541444fb5a351032262c21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/t-eckert/Wheel-of-Fortune:/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] d513bb4a6ec6118284adad678740e405c37d5ecc1aaa075a01b29c4b44048784
[INFO] running `"docker" "start" "-a" "d513bb4a6ec6118284adad678740e405c37d5ecc1aaa075a01b29c4b44048784"`
[INFO] [stderr]    Compiling wheel_of_fortune v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/main_tests.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `round`
[INFO] [stderr]   --> src/game/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     round: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "d513bb4a6ec6118284adad678740e405c37d5ecc1aaa075a01b29c4b44048784"`
[INFO] running `"docker" "rm" "-f" "d513bb4a6ec6118284adad678740e405c37d5ecc1aaa075a01b29c4b44048784"`
[INFO] [stdout] d513bb4a6ec6118284adad678740e405c37d5ecc1aaa075a01b29c4b44048784
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/t-eckert/Wheel-of-Fortune:/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] 4f57eb3ad83033c3725e191b390d6f683a308a08d53392e179c1a25c67334729
[INFO] running `"docker" "start" "-a" "4f57eb3ad83033c3725e191b390d6f683a308a08d53392e179c1a25c67334729"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wheel_of_fortune-ff5244ba0ac95711
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main_tests::test_player_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4f57eb3ad83033c3725e191b390d6f683a308a08d53392e179c1a25c67334729"`
[INFO] running `"docker" "rm" "-f" "4f57eb3ad83033c3725e191b390d6f683a308a08d53392e179c1a25c67334729"`
[INFO] [stdout] 4f57eb3ad83033c3725e191b390d6f683a308a08d53392e179c1a25c67334729