[INFO] cloning repository worldcreate/docker-ctl
[INFO] running `"git" "clone" "--bare" "git://github.com/worldcreate/docker-ctl.git" "work/cache/sources/gh/worldcreate/docker-ctl"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/worldcreate/docker-ctl'...
[INFO] running `"git" "clone" "work/cache/sources/gh/worldcreate/docker-ctl" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/worldcreate/docker-ctl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/worldcreate/docker-ctl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/worldcreate/docker-ctl" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/worldcreate/docker-ctl"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/worldcreate/docker-ctl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 39bb2a20df408fc4b02e6fd4bcc89f90a22dd137
[INFO] sha for GitHub repo worldcreate/docker-ctl: 39bb2a20df408fc4b02e6fd4bcc89f90a22dd137
[INFO] validating manifest of worldcreate/docker-ctl 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 worldcreate/docker-ctl 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 worldcreate/docker-ctl
[INFO] finished frobbing worldcreate/docker-ctl
[INFO] frobbed toml for worldcreate/docker-ctl written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/worldcreate/docker-ctl/Cargo.toml
[INFO] started frobbing worldcreate/docker-ctl
[INFO] finished frobbing worldcreate/docker-ctl
[INFO] frobbed toml for worldcreate/docker-ctl written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/worldcreate/docker-ctl/Cargo.toml
[INFO] crate worldcreate/docker-ctl 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 worldcreate/docker-ctl against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/worldcreate/docker-ctl:/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] 1319e37ec7a11cbbf31d323f17559364047b6b5013b65d7ed7699931eb959037
[INFO] running `"docker" "start" "-a" "1319e37ec7a11cbbf31d323f17559364047b6b5013b65d7ed7699931eb959037"`
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking docker-ctl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `is_verbose`
[INFO] [stderr]   --> src/docker_ctl/docker_ctl.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |         let is_verbose = matches.is_present("v");
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider prefixing with an underscore: `_is_verbose`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_verbose`
[INFO] [stderr]   --> src/docker_ctl/docker_ctl.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |         let is_verbose = matches.is_present("v");
[INFO] [stderr]    |             ^^^^^^^^^^ help: consider prefixing with an underscore: `_is_verbose`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `"docker" "inspect" "1319e37ec7a11cbbf31d323f17559364047b6b5013b65d7ed7699931eb959037"`
[INFO] running `"docker" "rm" "-f" "1319e37ec7a11cbbf31d323f17559364047b6b5013b65d7ed7699931eb959037"`
[INFO] [stdout] 1319e37ec7a11cbbf31d323f17559364047b6b5013b65d7ed7699931eb959037