[INFO] cloning repository Voidheart88/Rust_lernen
[INFO] running `"git" "clone" "--bare" "git://github.com/Voidheart88/Rust_lernen.git" "work/cache/sources/gh/Voidheart88/Rust_lernen"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Voidheart88/Rust_lernen'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Voidheart88/Rust_lernen" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Voidheart88/Rust_lernen"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Voidheart88/Rust_lernen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Voidheart88/Rust_lernen" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Voidheart88/Rust_lernen"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Voidheart88/Rust_lernen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e914338088467d41538ee18cabce6326cd7eb521
[INFO] sha for GitHub repo Voidheart88/Rust_lernen: e914338088467d41538ee18cabce6326cd7eb521
[INFO] validating manifest of Voidheart88/Rust_lernen on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Voidheart88/Rust_lernen on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Voidheart88/Rust_lernen
[INFO] finished frobbing Voidheart88/Rust_lernen
[INFO] frobbed toml for Voidheart88/Rust_lernen written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Voidheart88/Rust_lernen/Cargo.toml
[INFO] started frobbing Voidheart88/Rust_lernen
[INFO] finished frobbing Voidheart88/Rust_lernen
[INFO] frobbed toml for Voidheart88/Rust_lernen written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Voidheart88/Rust_lernen/Cargo.toml
[INFO] crate Voidheart88/Rust_lernen already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Voidheart88/Rust_lernen against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Voidheart88/Rust_lernen:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fa75a4b60b4397505e14e0f5191aa2bdfe6a5f2da07ecc9e135c7627049b86ee
[INFO] running `"docker" "start" "-a" "fa75a4b60b4397505e14e0f5191aa2bdfe6a5f2da07ecc9e135c7627049b86ee"`
[INFO] [stderr] warning: unused manifest key: package.Workspace
[INFO] [stderr]     Checking rust_lernen v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] error: couldn't read src/bin/rust_lernen.exe: No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read src/bin/rust_lernen.exe: No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rust_lernen`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `rust_lernen`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fa75a4b60b4397505e14e0f5191aa2bdfe6a5f2da07ecc9e135c7627049b86ee"`
[INFO] running `"docker" "rm" "-f" "fa75a4b60b4397505e14e0f5191aa2bdfe6a5f2da07ecc9e135c7627049b86ee"`
[INFO] [stdout] fa75a4b60b4397505e14e0f5191aa2bdfe6a5f2da07ecc9e135c7627049b86ee