[INFO] updating cached repository mozkeeler/pandemic-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mozkeeler/pandemic-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mozkeeler/pandemic-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/mozkeeler/pandemic-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mozkeeler/pandemic-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mozkeeler/pandemic-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mozkeeler/pandemic-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mozkeeler/pandemic-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 995a3793e0ba18165c190f85643fcfe4caed6537
[INFO] sha for GitHub repo mozkeeler/pandemic-rs: 995a3793e0ba18165c190f85643fcfe4caed6537
[INFO] validating manifest of mozkeeler/pandemic-rs 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 mozkeeler/pandemic-rs 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 mozkeeler/pandemic-rs
[INFO] finished frobbing mozkeeler/pandemic-rs
[INFO] frobbed toml for mozkeeler/pandemic-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/mozkeeler/pandemic-rs/Cargo.toml
[INFO] started frobbing mozkeeler/pandemic-rs
[INFO] finished frobbing mozkeeler/pandemic-rs
[INFO] frobbed toml for mozkeeler/pandemic-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mozkeeler/pandemic-rs/Cargo.toml
[INFO] crate mozkeeler/pandemic-rs 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 mozkeeler/pandemic-rs 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/mozkeeler/pandemic-rs:/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] 29384be7fb822a3e4602931ef3f1282ef2dc25fb358e7a0d1c1a272729609944
[INFO] running `"docker" "start" "-a" "29384be7fb822a3e4602931ef3f1282ef2dc25fb358e7a0d1c1a272729609944"`
[INFO] [stderr]    Compiling pandemic-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Yellow`
[INFO] [stderr]   --> src/main.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     Yellow,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "29384be7fb822a3e4602931ef3f1282ef2dc25fb358e7a0d1c1a272729609944"`
[INFO] running `"docker" "rm" "-f" "29384be7fb822a3e4602931ef3f1282ef2dc25fb358e7a0d1c1a272729609944"`
[INFO] [stdout] 29384be7fb822a3e4602931ef3f1282ef2dc25fb358e7a0d1c1a272729609944
[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/mozkeeler/pandemic-rs:/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] 182b6cdcc7d8887f29e9b16aa117f072a28eda6fc45da0051c3771a65df72fb5
[INFO] running `"docker" "start" "-a" "182b6cdcc7d8887f29e9b16aa117f072a28eda6fc45da0051c3771a65df72fb5"`
[INFO] [stderr]    Compiling pandemic-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Yellow`
[INFO] [stderr]   --> src/main.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     Yellow,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "182b6cdcc7d8887f29e9b16aa117f072a28eda6fc45da0051c3771a65df72fb5"`
[INFO] running `"docker" "rm" "-f" "182b6cdcc7d8887f29e9b16aa117f072a28eda6fc45da0051c3771a65df72fb5"`
[INFO] [stdout] 182b6cdcc7d8887f29e9b16aa117f072a28eda6fc45da0051c3771a65df72fb5
[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/mozkeeler/pandemic-rs:/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] 3024550af8bbe60a6da5816bf2140cd5aefd8c38e0a257fa28adfcc6e072b9f0
[INFO] running `"docker" "start" "-a" "3024550af8bbe60a6da5816bf2140cd5aefd8c38e0a257fa28adfcc6e072b9f0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pandemic_rs-7f190cd6531eb33c
[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" "3024550af8bbe60a6da5816bf2140cd5aefd8c38e0a257fa28adfcc6e072b9f0"`
[INFO] running `"docker" "rm" "-f" "3024550af8bbe60a6da5816bf2140cd5aefd8c38e0a257fa28adfcc6e072b9f0"`
[INFO] [stdout] 3024550af8bbe60a6da5816bf2140cd5aefd8c38e0a257fa28adfcc6e072b9f0