[INFO] updating cached repository hiramesaurus/Shard-Engine
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hiramesaurus/Shard-Engine
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hiramesaurus/Shard-Engine" "work/ex/beta-1.37-6/sources/1.36.0/gh/hiramesaurus/Shard-Engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hiramesaurus/Shard-Engine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hiramesaurus/Shard-Engine" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiramesaurus/Shard-Engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiramesaurus/Shard-Engine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9a573c79da43f3afd6adb66b4ab224cb69751cab
[INFO] sha for GitHub repo hiramesaurus/Shard-Engine: 9a573c79da43f3afd6adb66b4ab224cb69751cab
[INFO] validating manifest of hiramesaurus/Shard-Engine 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 hiramesaurus/Shard-Engine 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 hiramesaurus/Shard-Engine
[INFO] finished frobbing hiramesaurus/Shard-Engine
[INFO] frobbed toml for hiramesaurus/Shard-Engine written to work/ex/beta-1.37-6/sources/1.36.0/gh/hiramesaurus/Shard-Engine/Cargo.toml
[INFO] started frobbing hiramesaurus/Shard-Engine
[INFO] finished frobbing hiramesaurus/Shard-Engine
[INFO] frobbed toml for hiramesaurus/Shard-Engine written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiramesaurus/Shard-Engine/Cargo.toml
[INFO] crate hiramesaurus/Shard-Engine 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 hiramesaurus/Shard-Engine 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-0/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/hiramesaurus/Shard-Engine:/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] fb21de55a506fa677d067d8f6d97fdcdc43dbabb60173b537f883d69a7cc0250
[INFO] running `"docker" "start" "-a" "fb21de55a506fa677d067d8f6d97fdcdc43dbabb60173b537f883d69a7cc0250"`
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]    Compiling ShardEngine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `ShardEngine` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `shard_engine`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.25s
[INFO] running `"docker" "inspect" "fb21de55a506fa677d067d8f6d97fdcdc43dbabb60173b537f883d69a7cc0250"`
[INFO] running `"docker" "rm" "-f" "fb21de55a506fa677d067d8f6d97fdcdc43dbabb60173b537f883d69a7cc0250"`
[INFO] [stdout] fb21de55a506fa677d067d8f6d97fdcdc43dbabb60173b537f883d69a7cc0250
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/hiramesaurus/Shard-Engine:/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] dd41e4773864d259e714e3cdc351671715ddf066af90b3d2967dbad1166178f4
[INFO] running `"docker" "start" "-a" "dd41e4773864d259e714e3cdc351671715ddf066af90b3d2967dbad1166178f4"`
[INFO] [stderr]    Compiling ShardEngine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `ShardEngine` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `shard_engine`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "dd41e4773864d259e714e3cdc351671715ddf066af90b3d2967dbad1166178f4"`
[INFO] running `"docker" "rm" "-f" "dd41e4773864d259e714e3cdc351671715ddf066af90b3d2967dbad1166178f4"`
[INFO] [stdout] dd41e4773864d259e714e3cdc351671715ddf066af90b3d2967dbad1166178f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/hiramesaurus/Shard-Engine:/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] a7df504eaa5f0ac046b81e211ab2f2a8120e39674d4083d1eeaf845d769f2698
[INFO] running `"docker" "start" "-a" "a7df504eaa5f0ac046b81e211ab2f2a8120e39674d4083d1eeaf845d769f2698"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ShardEngine-f44e895d56385b40
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a7df504eaa5f0ac046b81e211ab2f2a8120e39674d4083d1eeaf845d769f2698"`
[INFO] running `"docker" "rm" "-f" "a7df504eaa5f0ac046b81e211ab2f2a8120e39674d4083d1eeaf845d769f2698"`
[INFO] [stdout] a7df504eaa5f0ac046b81e211ab2f2a8120e39674d4083d1eeaf845d769f2698