Dec 18 17:22:10.637 INFO checking cookbook_src_generator-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:22:10.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/cookbook_src_generator/0.1.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:22:10.902 INFO [stdout] 837b33ac646ff5a143357e9ad288b2d8ef34720c184f7dd6742d153f74c06f55
Dec 18 17:22:10.906 INFO running `"docker" "start" "-a" "837b33ac646ff5a143357e9ad288b2d8ef34720c184f7dd6742d153f74c06f55"`
Dec 18 17:22:11.596 INFO [stderr]     Checking cookbook_data_parser v0.1.0
Dec 18 17:22:12.346 INFO [stderr]     Checking cookbook_src_generator v0.1.0 (/opt/crater/workdir)
Dec 18 17:22:13.448 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:22:13.448 INFO [stderr]   --> src/generator.rs:6:1
Dec 18 17:22:13.448 INFO [stderr]    |
Dec 18 17:22:13.448 INFO [stderr] 6  | / error_chain!{
Dec 18 17:22:13.448 INFO [stderr] 7  | |     foreign_links {
Dec 18 17:22:13.448 INFO [stderr] 8  | |         IoError(std::io::Error);
Dec 18 17:22:13.448 INFO [stderr] 9  | |     }
Dec 18 17:22:13.448 INFO [stderr] 10 | | }
Dec 18 17:22:13.448 INFO [stderr]    | |_^
Dec 18 17:22:13.448 INFO [stderr]    |
Dec 18 17:22:13.448 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:22:13.448 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 17:22:13.448 INFO [stderr] 
Dec 18 17:22:13.548 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:22:13.548 INFO [stderr]   --> src/generator.rs:6:1
Dec 18 17:22:13.548 INFO [stderr]    |
Dec 18 17:22:13.548 INFO [stderr] 6  | / error_chain!{
Dec 18 17:22:13.548 INFO [stderr] 7  | |     foreign_links {
Dec 18 17:22:13.548 INFO [stderr] 8  | |         IoError(std::io::Error);
Dec 18 17:22:13.548 INFO [stderr] 9  | |     }
Dec 18 17:22:13.548 INFO [stderr] 10 | | }
Dec 18 17:22:13.548 INFO [stderr]    | |_^
Dec 18 17:22:13.548 INFO [stderr]    |
Dec 18 17:22:13.548 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:22:13.548 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 17:22:13.548 INFO [stderr] 
Dec 18 17:22:13.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Dec 18 17:22:14.433 INFO running `"docker" "inspect" "837b33ac646ff5a143357e9ad288b2d8ef34720c184f7dd6742d153f74c06f55"`
Dec 18 17:22:14.630 INFO running `"docker" "rm" "-f" "837b33ac646ff5a143357e9ad288b2d8ef34720c184f7dd6742d153f74c06f55"`
Dec 18 17:22:14.733 INFO [stdout] 837b33ac646ff5a143357e9ad288b2d8ef34720c184f7dd6742d153f74c06f55