[INFO] cloning repository piot/git-backup [INFO] running `"git" "clone" "--bare" "git://github.com/piot/git-backup.git" "work/cache/sources/gh/piot/git-backup"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/piot/git-backup'... [INFO] running `"git" "clone" "work/cache/sources/gh/piot/git-backup" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/piot/git-backup"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/piot/git-backup'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/piot/git-backup" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/piot/git-backup"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/piot/git-backup'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e3cdba572c317c6e3942b4f5f133da251964e655 [INFO] sha for GitHub repo piot/git-backup: e3cdba572c317c6e3942b4f5f133da251964e655 [INFO] validating manifest of piot/git-backup on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of piot/git-backup on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing piot/git-backup [INFO] finished frobbing piot/git-backup [INFO] frobbed toml for piot/git-backup written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/piot/git-backup/Cargo.toml [INFO] started frobbing piot/git-backup [INFO] finished frobbing piot/git-backup [INFO] frobbed toml for piot/git-backup written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/piot/git-backup/Cargo.toml [INFO] crate piot/git-backup has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pad v0.1.5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking piot/git-backup against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-3/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/piot/git-backup:/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=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" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9a9b6997bad19b2add40f76ffe43de6ce701db61c796ae1f574b65a111472931 [INFO] running `"docker" "start" "-a" "9a9b6997bad19b2add40f76ffe43de6ce701db61c796ae1f574b65a111472931"` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Checking pad v0.1.5 [INFO] [stderr] Checking serde_json v1.0.36 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking dirs v1.0.4 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking git-backup v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.43s [INFO] running `"docker" "inspect" "9a9b6997bad19b2add40f76ffe43de6ce701db61c796ae1f574b65a111472931"` [INFO] running `"docker" "rm" "-f" "9a9b6997bad19b2add40f76ffe43de6ce701db61c796ae1f574b65a111472931"` [INFO] [stdout] 9a9b6997bad19b2add40f76ffe43de6ce701db61c796ae1f574b65a111472931