[INFO] cloning repository LittleBigProgramming/Rust-Mini-Grep
[INFO] running `"git" "clone" "--bare" "git://github.com/LittleBigProgramming/Rust-Mini-Grep.git" "work/cache/sources/gh/LittleBigProgramming/Rust-Mini-Grep"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/LittleBigProgramming/Rust-Mini-Grep'...
[INFO] running `"git" "clone" "work/cache/sources/gh/LittleBigProgramming/Rust-Mini-Grep" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LittleBigProgramming/Rust-Mini-Grep"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LittleBigProgramming/Rust-Mini-Grep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/LittleBigProgramming/Rust-Mini-Grep" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LittleBigProgramming/Rust-Mini-Grep"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LittleBigProgramming/Rust-Mini-Grep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a7279895f6dd7f439844f5983adb4ade6f523948
[INFO] sha for GitHub repo LittleBigProgramming/Rust-Mini-Grep: a7279895f6dd7f439844f5983adb4ade6f523948
[INFO] validating manifest of LittleBigProgramming/Rust-Mini-Grep 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 LittleBigProgramming/Rust-Mini-Grep 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 LittleBigProgramming/Rust-Mini-Grep
[INFO] finished frobbing LittleBigProgramming/Rust-Mini-Grep
[INFO] frobbed toml for LittleBigProgramming/Rust-Mini-Grep written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LittleBigProgramming/Rust-Mini-Grep/Cargo.toml
[INFO] started frobbing LittleBigProgramming/Rust-Mini-Grep
[INFO] finished frobbing LittleBigProgramming/Rust-Mini-Grep
[INFO] frobbed toml for LittleBigProgramming/Rust-Mini-Grep written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LittleBigProgramming/Rust-Mini-Grep/Cargo.toml
[INFO] crate LittleBigProgramming/Rust-Mini-Grep 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 LittleBigProgramming/Rust-Mini-Grep against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LittleBigProgramming/Rust-Mini-Grep:/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 771af49b7fe1feaaa89745c77e6e549e0fb777fa7b614af47419ce3de7082705
[INFO] running `"docker" "start" "-a" "771af49b7fe1feaaa89745c77e6e549e0fb777fa7b614af47419ce3de7082705"`
[INFO] [stderr]     Checking minigrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "771af49b7fe1feaaa89745c77e6e549e0fb777fa7b614af47419ce3de7082705"`
[INFO] running `"docker" "rm" "-f" "771af49b7fe1feaaa89745c77e6e549e0fb777fa7b614af47419ce3de7082705"`
[INFO] [stdout] 771af49b7fe1feaaa89745c77e6e549e0fb777fa7b614af47419ce3de7082705