[INFO] updating cached repository https://github.com/madprops/Effer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 056e82d55a08afa9b98ef6a8345ca0d8ec744faf
[INFO] checking madprops/Effer against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadprops%2FEffer" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/madprops/Effer on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/madprops/Effer
[INFO] finished tweaking git repo https://github.com/madprops/Effer
[INFO] tweaked toml for git repo https://github.com/madprops/Effer written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/madprops/Effer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3424264b78457e8a4f13f4ce7c6c75f6dbf992459385806df625c3ccb34a6c13
[INFO] running `"docker" "start" "-a" "3424264b78457e8a4f13f4ce7c6c75f6dbf992459385806df625c3ccb34a6c13"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking colorsys v0.5.3
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking block-modes v0.3.3
[INFO] [stderr]     Checking rustyline v5.0.1
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]     Checking colorskill v1.1.3
[INFO] [stderr]     Checking effer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.68s
[INFO] running `"docker" "inspect" "3424264b78457e8a4f13f4ce7c6c75f6dbf992459385806df625c3ccb34a6c13"`
[INFO] running `"docker" "rm" "-f" "3424264b78457e8a4f13f4ce7c6c75f6dbf992459385806df625c3ccb34a6c13"`
[INFO] [stdout] 3424264b78457e8a4f13f4ce7c6c75f6dbf992459385806df625c3ccb34a6c13