[INFO] cloning repository bennetyee/cryptoquip [INFO] running `"git" "clone" "--bare" "git://github.com/bennetyee/cryptoquip.git" "work/cache/sources/gh/bennetyee/cryptoquip"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bennetyee/cryptoquip'... [INFO] running `"git" "clone" "work/cache/sources/gh/bennetyee/cryptoquip" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/bennetyee/cryptoquip"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/bennetyee/cryptoquip'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bennetyee/cryptoquip" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/bennetyee/cryptoquip"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/bennetyee/cryptoquip'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0b1df4fb6f037bf8d7c2900e929def482f39c96b [INFO] sha for GitHub repo bennetyee/cryptoquip: 0b1df4fb6f037bf8d7c2900e929def482f39c96b [INFO] validating manifest of bennetyee/cryptoquip 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 bennetyee/cryptoquip 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 bennetyee/cryptoquip [INFO] finished frobbing bennetyee/cryptoquip [INFO] frobbed toml for bennetyee/cryptoquip written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/bennetyee/cryptoquip/Cargo.toml [INFO] started frobbing bennetyee/cryptoquip [INFO] finished frobbing bennetyee/cryptoquip [INFO] frobbed toml for bennetyee/cryptoquip written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/bennetyee/cryptoquip/Cargo.toml [INFO] crate bennetyee/cryptoquip 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 bennetyee/cryptoquip against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/bennetyee/cryptoquip:/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] d38aa376be0f126dd2607a7437ecab50cf03301ba0b1e957503eb94cdf863fd3 [INFO] running `"docker" "start" "-a" "d38aa376be0f126dd2607a7437ecab50cf03301ba0b1e957503eb94cdf863fd3"` [INFO] [stderr] Checking cryptoquip v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `"docker" "inspect" "d38aa376be0f126dd2607a7437ecab50cf03301ba0b1e957503eb94cdf863fd3"` [INFO] running `"docker" "rm" "-f" "d38aa376be0f126dd2607a7437ecab50cf03301ba0b1e957503eb94cdf863fd3"` [INFO] [stdout] d38aa376be0f126dd2607a7437ecab50cf03301ba0b1e957503eb94cdf863fd3