[INFO] crate injector 0.0.1 is already in cache
[INFO] extracting crate injector 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/injector/0.0.1
[INFO] extracting crate injector 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/injector/0.0.1
[INFO] validating manifest of injector-0.0.1 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 injector-0.0.1 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 injector-0.0.1
[INFO] removed 0 missing examples
[INFO] finished frobbing injector-0.0.1
[INFO] frobbed toml for injector-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/injector/0.0.1/Cargo.toml
[INFO] started frobbing injector-0.0.1
[INFO] removed 0 missing examples
[INFO] finished frobbing injector-0.0.1
[INFO] frobbed toml for injector-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/injector/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 injector-0.0.1 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/injector/0.0.1:/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] 90cb81036b8758b90546be1a6830e0e479208876a5b09094624a18b1bdfd4291
[INFO] running `"docker" "start" "-a" "90cb81036b8758b90546be1a6830e0e479208876a5b09094624a18b1bdfd4291"`
[INFO] [stderr]    Compiling injector v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "90cb81036b8758b90546be1a6830e0e479208876a5b09094624a18b1bdfd4291"`
[INFO] running `"docker" "rm" "-f" "90cb81036b8758b90546be1a6830e0e479208876a5b09094624a18b1bdfd4291"`
[INFO] [stdout] 90cb81036b8758b90546be1a6830e0e479208876a5b09094624a18b1bdfd4291
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/injector/0.0.1:/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] a4c000f2cea3000ee1b8b9484b5cc20f5793d72cc4471f147fbb01cf77024bc0
[INFO] running `"docker" "start" "-a" "a4c000f2cea3000ee1b8b9484b5cc20f5793d72cc4471f147fbb01cf77024bc0"`
[INFO] [stderr]    Compiling injector v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error[E0425]: cannot find function `it_works` in crate `injector`
[INFO] [stderr]  --> examples/injector.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 |     injector::it_works();
[INFO] [stderr]   |               ^^^^^^^^ not found in `injector`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]  --> examples/injector.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn main() {
[INFO] [stderr]   |           - expected `()` because of default return type
[INFO] [stderr] ...
[INFO] [stderr] 8 |     Ok(())
[INFO] [stderr]   |     ^^^^^^- help: try adding a semicolon: `;`
[INFO] [stderr]   |     |
[INFO] [stderr]   |     expected (), found enum `std::result::Result`
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected type `()`
[INFO] [stderr]              found type `std::result::Result<(), _>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `injector`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "a4c000f2cea3000ee1b8b9484b5cc20f5793d72cc4471f147fbb01cf77024bc0"`
[INFO] running `"docker" "rm" "-f" "a4c000f2cea3000ee1b8b9484b5cc20f5793d72cc4471f147fbb01cf77024bc0"`
[INFO] [stdout] a4c000f2cea3000ee1b8b9484b5cc20f5793d72cc4471f147fbb01cf77024bc0