Dec 19 09:15:35.948 INFO checking scottschroeder/zarc against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:15:35.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/scottschroeder/zarc:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:15:36.423 INFO [stdout] c564cc3f79637339bba179e41fb59dd73e668888c1defccb27b588653961a05e
Dec 19 09:15:36.425 INFO running `"docker" "start" "-a" "c564cc3f79637339bba179e41fb59dd73e668888c1defccb27b588653961a05e"`
Dec 19 09:15:38.706 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 19 09:15:38.711 INFO [stderr]     Checking memchr v0.1.11
Dec 19 09:15:38.744 INFO [stderr]     Checking thread-id v3.1.0
Dec 19 09:15:38.744 INFO [stderr]     Checking memchr v1.0.1
Dec 19 09:15:38.744 INFO [stderr]     Checking term_size v0.3.0
Dec 19 09:15:38.744 INFO [stderr]     Checking atty v0.2.2
Dec 19 09:15:38.744 INFO [stderr]     Checking errno v0.1.8
Dec 19 09:15:38.748 INFO [stderr]     Checking thread-id v2.0.0
Dec 19 09:15:39.721 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 19 09:15:39.764 INFO [stderr]     Checking thread_local v0.3.3
Dec 19 09:15:39.816 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 09:15:39.864 INFO [stderr]     Checking thread_local v0.2.7
Dec 19 09:15:40.116 INFO [stderr]     Checking clap v2.24.2
Dec 19 09:15:40.352 INFO [stderr]     Checking exec v0.2.0
Dec 19 09:15:42.516 INFO [stderr]     Checking regex v0.2.2
Dec 19 09:15:42.628 INFO [stderr]     Checking regex v0.1.80
Dec 19 09:15:49.988 INFO [stderr]     Checking env_logger v0.3.5
Dec 19 09:16:02.317 INFO [stderr]     Checking backtrace v0.3.2
Dec 19 09:16:02.850 INFO [stderr]     Checking error-chain v0.10.0
Dec 19 09:16:03.238 INFO [stderr]     Checking zarc v0.1.0 (/opt/crater/workdir)
Dec 19 09:16:03.843 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 09:16:03.843 INFO [stderr]   --> src/errors.rs:4:1
Dec 19 09:16:03.843 INFO [stderr]    |
Dec 19 09:16:03.843 INFO [stderr] 4  | / error_chain! {
Dec 19 09:16:03.843 INFO [stderr] 5  | |     foreign_links {
Dec 19 09:16:03.843 INFO [stderr] 6  | |         IOError(io::Error);
Dec 19 09:16:03.843 INFO [stderr] 7  | |     }
Dec 19 09:16:03.843 INFO [stderr] ...  |
Dec 19 09:16:03.843 INFO [stderr] 21 | |     }
Dec 19 09:16:03.843 INFO [stderr] 22 | | }
Dec 19 09:16:03.843 INFO [stderr]    | |_^
Dec 19 09:16:03.843 INFO [stderr]    |
Dec 19 09:16:03.843 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:16:03.843 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 19 09:16:03.843 INFO [stderr] 
Dec 19 09:16:03.980 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 09:16:03.980 INFO [stderr]   --> src/errors.rs:4:1
Dec 19 09:16:03.980 INFO [stderr]    |
Dec 19 09:16:03.980 INFO [stderr] 4  | / error_chain! {
Dec 19 09:16:03.980 INFO [stderr] 5  | |     foreign_links {
Dec 19 09:16:03.980 INFO [stderr] 6  | |         IOError(io::Error);
Dec 19 09:16:03.980 INFO [stderr] 7  | |     }
Dec 19 09:16:03.980 INFO [stderr] ...  |
Dec 19 09:16:03.980 INFO [stderr] 21 | |     }
Dec 19 09:16:03.980 INFO [stderr] 22 | | }
Dec 19 09:16:03.980 INFO [stderr]    | |_^
Dec 19 09:16:03.980 INFO [stderr]    |
Dec 19 09:16:03.980 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:16:03.980 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 19 09:16:03.980 INFO [stderr] 
Dec 19 09:16:04.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.60s
Dec 19 09:16:05.158 INFO running `"docker" "inspect" "c564cc3f79637339bba179e41fb59dd73e668888c1defccb27b588653961a05e"`
Dec 19 09:16:05.482 INFO running `"docker" "rm" "-f" "c564cc3f79637339bba179e41fb59dd73e668888c1defccb27b588653961a05e"`
Dec 19 09:16:05.794 INFO [stdout] c564cc3f79637339bba179e41fb59dd73e668888c1defccb27b588653961a05e