[INFO] cloning repository qgadrian/itunes_controller [INFO] running `"git" "clone" "--bare" "git://github.com/qgadrian/itunes_controller.git" "work/cache/sources/gh/qgadrian/itunes_controller"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/qgadrian/itunes_controller'... [INFO] running `"git" "clone" "work/cache/sources/gh/qgadrian/itunes_controller" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/qgadrian/itunes_controller"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/qgadrian/itunes_controller'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/qgadrian/itunes_controller" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/qgadrian/itunes_controller"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/qgadrian/itunes_controller'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a6f7a0d03b9e61ffc10f3228a53e8d0bdb3c2ae6 [INFO] sha for GitHub repo qgadrian/itunes_controller: a6f7a0d03b9e61ffc10f3228a53e8d0bdb3c2ae6 [INFO] validating manifest of qgadrian/itunes_controller 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 qgadrian/itunes_controller 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 qgadrian/itunes_controller [INFO] finished frobbing qgadrian/itunes_controller [INFO] frobbed toml for qgadrian/itunes_controller written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/qgadrian/itunes_controller/Cargo.toml [INFO] started frobbing qgadrian/itunes_controller [INFO] finished frobbing qgadrian/itunes_controller [INFO] frobbed toml for qgadrian/itunes_controller written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/qgadrian/itunes_controller/Cargo.toml [INFO] crate qgadrian/itunes_controller 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 qgadrian/itunes_controller against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/qgadrian/itunes_controller:/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] b5053b051e7142b0330ef122ed511a45ae9fcf73c3ab4100a409f33a0af0df71 [INFO] running `"docker" "start" "-a" "b5053b051e7142b0330ef122ed511a45ae9fcf73c3ab4100a409f33a0af0df71"` [INFO] [stderr] Checking itunes v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "b5053b051e7142b0330ef122ed511a45ae9fcf73c3ab4100a409f33a0af0df71"` [INFO] running `"docker" "rm" "-f" "b5053b051e7142b0330ef122ed511a45ae9fcf73c3ab4100a409f33a0af0df71"` [INFO] [stdout] b5053b051e7142b0330ef122ed511a45ae9fcf73c3ab4100a409f33a0af0df71