[INFO] updating cached repository fishboi/RustTest
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fishboi/RustTest
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fishboi/RustTest" "work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fishboi/RustTest" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fishboi/RustTest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fishboi/RustTest'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 04b4abdaa5a7afcab8ab6e984435e3ea282174f0
[INFO] sha for GitHub repo fishboi/RustTest: 04b4abdaa5a7afcab8ab6e984435e3ea282174f0
[INFO] validating manifest of fishboi/RustTest 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 fishboi/RustTest 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 fishboi/RustTest
[INFO] finished frobbing fishboi/RustTest
[INFO] frobbed toml for fishboi/RustTest written to work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest/Cargo.toml
[INFO] started frobbing fishboi/RustTest
[INFO] finished frobbing fishboi/RustTest
[INFO] frobbed toml for fishboi/RustTest written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fishboi/RustTest/Cargo.toml
[INFO] crate fishboi/RustTest 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 fishboi/RustTest 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest:/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] 3ea6c2ae12600c52b3751106632a93dab4a6f780162a7bef09ff8cb216b8cefb
[INFO] running `"docker" "start" "-a" "3ea6c2ae12600c52b3751106632a93dab4a6f780162a7bef09ff8cb216b8cefb"`
[INFO] [stderr]    Compiling Test v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Test` 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: `test`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "3ea6c2ae12600c52b3751106632a93dab4a6f780162a7bef09ff8cb216b8cefb"`
[INFO] running `"docker" "rm" "-f" "3ea6c2ae12600c52b3751106632a93dab4a6f780162a7bef09ff8cb216b8cefb"`
[INFO] [stdout] 3ea6c2ae12600c52b3751106632a93dab4a6f780162a7bef09ff8cb216b8cefb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest:/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] 532fb28cc3511c3a3165dadfe628ba89856f1a74b7f2c084a28dea7f4ee227dd
[INFO] running `"docker" "start" "-a" "532fb28cc3511c3a3165dadfe628ba89856f1a74b7f2c084a28dea7f4ee227dd"`
[INFO] [stderr]    Compiling Test v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Test` 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: `test`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "532fb28cc3511c3a3165dadfe628ba89856f1a74b7f2c084a28dea7f4ee227dd"`
[INFO] running `"docker" "rm" "-f" "532fb28cc3511c3a3165dadfe628ba89856f1a74b7f2c084a28dea7f4ee227dd"`
[INFO] [stdout] 532fb28cc3511c3a3165dadfe628ba89856f1a74b7f2c084a28dea7f4ee227dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fishboi/RustTest:/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] 9fe26e25368affa6f45c2bf29ca3341bed6c487780f10b79daf4ecc951c5ca34
[INFO] running `"docker" "start" "-a" "9fe26e25368affa6f45c2bf29ca3341bed6c487780f10b79daf4ecc951c5ca34"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/Test-dea9532099e89e4f
[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" "9fe26e25368affa6f45c2bf29ca3341bed6c487780f10b79daf4ecc951c5ca34"`
[INFO] running `"docker" "rm" "-f" "9fe26e25368affa6f45c2bf29ca3341bed6c487780f10b79daf4ecc951c5ca34"`
[INFO] [stdout] 9fe26e25368affa6f45c2bf29ca3341bed6c487780f10b79daf4ecc951c5ca34