[INFO] updating cached repository tobyjsullivan/tower
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tobyjsullivan/tower
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tobyjsullivan/tower" "work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tobyjsullivan/tower" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobyjsullivan/tower"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobyjsullivan/tower'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78b90557cf26a6caee044fbfec40f7da9316caa6
[INFO] sha for GitHub repo tobyjsullivan/tower: 78b90557cf26a6caee044fbfec40f7da9316caa6
[INFO] validating manifest of tobyjsullivan/tower 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 tobyjsullivan/tower 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 tobyjsullivan/tower
[INFO] finished frobbing tobyjsullivan/tower
[INFO] frobbed toml for tobyjsullivan/tower written to work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower/Cargo.toml
[INFO] started frobbing tobyjsullivan/tower
[INFO] finished frobbing tobyjsullivan/tower
[INFO] frobbed toml for tobyjsullivan/tower written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobyjsullivan/tower/Cargo.toml
[INFO] crate tobyjsullivan/tower 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 tobyjsullivan/tower against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e30f62d307a1fb2d00b2fbdc53c42162fa22002c714ec125824873c75b88e8e5
[INFO] running `"docker" "start" "-a" "e30f62d307a1fb2d00b2fbdc53c42162fa22002c714ec125824873c75b88e8e5"`
[INFO] [stderr]    Compiling tower v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `AddPoint`
[INFO] [stderr]   --> src/game/mod.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     AddPoint,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "e30f62d307a1fb2d00b2fbdc53c42162fa22002c714ec125824873c75b88e8e5"`
[INFO] running `"docker" "rm" "-f" "e30f62d307a1fb2d00b2fbdc53c42162fa22002c714ec125824873c75b88e8e5"`
[INFO] [stdout] e30f62d307a1fb2d00b2fbdc53c42162fa22002c714ec125824873c75b88e8e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2a5c13b3adb5b74673b49d82df0fd62fd6a9b63c3a7d0960d16825245d515ed5
[INFO] running `"docker" "start" "-a" "2a5c13b3adb5b74673b49d82df0fd62fd6a9b63c3a7d0960d16825245d515ed5"`
[INFO] [stderr]    Compiling tower v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "2a5c13b3adb5b74673b49d82df0fd62fd6a9b63c3a7d0960d16825245d515ed5"`
[INFO] running `"docker" "rm" "-f" "2a5c13b3adb5b74673b49d82df0fd62fd6a9b63c3a7d0960d16825245d515ed5"`
[INFO] [stdout] 2a5c13b3adb5b74673b49d82df0fd62fd6a9b63c3a7d0960d16825245d515ed5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobyjsullivan/tower:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] df12c63dc5bc374e70ccb161dc97e9c7ef14065bc98f51b46011ce3baaac9c93
[INFO] running `"docker" "start" "-a" "df12c63dc5bc374e70ccb161dc97e9c7ef14065bc98f51b46011ce3baaac9c93"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tower-002fcefd3991122a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test game::time::tests::test_speed ... ok
[INFO] [stdout] test game::time::tests::test_advance_second ... ok
[INFO] [stdout] test game::time::tests::test_advance_day ... ok
[INFO] [stdout] test game::state::tests::test_step_advances_time ... ok
[INFO] [stdout] test game::state::tests::test_add_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "df12c63dc5bc374e70ccb161dc97e9c7ef14065bc98f51b46011ce3baaac9c93"`
[INFO] running `"docker" "rm" "-f" "df12c63dc5bc374e70ccb161dc97e9c7ef14065bc98f51b46011ce3baaac9c93"`
[INFO] [stdout] df12c63dc5bc374e70ccb161dc97e9c7ef14065bc98f51b46011ce3baaac9c93