Dec 17 15:55:49.129 INFO checking scottschroeder/zarc against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 15:55:49.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 15:55:49.574 INFO [stdout] e9f4a95f530871c64b7e4bf95cf8636fcbfc049723784483d7982ef194cf3eb1
Dec 17 15:55:49.577 INFO running `"docker" "start" "-a" "e9f4a95f530871c64b7e4bf95cf8636fcbfc049723784483d7982ef194cf3eb1"`
Dec 17 15:55:51.982 INFO [stderr]    Compiling gcc v0.3.49
Dec 17 15:55:51.983 INFO [stderr]     Checking memchr v0.1.11
Dec 17 15:55:51.984 INFO [stderr]     Checking thread-id v3.1.0
Dec 17 15:55:51.984 INFO [stderr]     Checking memchr v1.0.1
Dec 17 15:55:51.984 INFO [stderr]     Checking errno v0.1.8
Dec 17 15:55:51.984 INFO [stderr]     Checking clap v2.24.2
Dec 17 15:55:51.984 INFO [stderr]     Checking thread-id v2.0.0
Dec 17 15:55:52.842 INFO [stderr]     Checking thread_local v0.2.7
Dec 17 15:55:52.844 INFO [stderr]     Checking thread_local v0.3.3
Dec 17 15:55:53.198 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 17 15:55:53.293 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 17 15:55:53.450 INFO [stderr]     Checking exec v0.2.0
Dec 17 15:55:56.098 INFO [stderr]     Checking regex v0.1.80
Dec 17 15:55:56.129 INFO [stderr]     Checking regex v0.2.2
Dec 17 15:55:59.506 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 17 15:56:04.288 INFO [stderr]     Checking env_logger v0.3.5
Dec 17 15:56:19.088 INFO [stderr]     Checking backtrace v0.3.2
Dec 17 15:56:19.624 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 15:56:20.112 INFO [stderr]     Checking zarc v0.1.0 (/opt/crater/workdir)
Dec 17 15:56:20.860 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 15:56:20.860 INFO [stderr]   --> src/errors.rs:4:1
Dec 17 15:56:20.860 INFO [stderr]    |
Dec 17 15:56:20.860 INFO [stderr] 4  | / error_chain! {
Dec 17 15:56:20.860 INFO [stderr] 5  | |     foreign_links {
Dec 17 15:56:20.860 INFO [stderr] 6  | |         IOError(io::Error);
Dec 17 15:56:20.860 INFO [stderr] 7  | |     }
Dec 17 15:56:20.860 INFO [stderr] ...  |
Dec 17 15:56:20.860 INFO [stderr] 21 | |     }
Dec 17 15:56:20.860 INFO [stderr] 22 | | }
Dec 17 15:56:20.860 INFO [stderr]    | |_^
Dec 17 15:56:20.860 INFO [stderr]    |
Dec 17 15:56:20.860 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 15:56:20.860 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 17 15:56:20.860 INFO [stderr] 
Dec 17 15:56:21.128 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 15:56:21.128 INFO [stderr]   --> src/errors.rs:4:1
Dec 17 15:56:21.128 INFO [stderr]    |
Dec 17 15:56:21.128 INFO [stderr] 4  | / error_chain! {
Dec 17 15:56:21.128 INFO [stderr] 5  | |     foreign_links {
Dec 17 15:56:21.128 INFO [stderr] 6  | |         IOError(io::Error);
Dec 17 15:56:21.128 INFO [stderr] 7  | |     }
Dec 17 15:56:21.128 INFO [stderr] ...  |
Dec 17 15:56:21.128 INFO [stderr] 21 | |     }
Dec 17 15:56:21.128 INFO [stderr] 22 | | }
Dec 17 15:56:21.128 INFO [stderr]    | |_^
Dec 17 15:56:21.128 INFO [stderr]    |
Dec 17 15:56:21.128 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 15:56:21.128 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 17 15:56:21.128 INFO [stderr] 
Dec 17 15:56:21.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.44s
Dec 17 15:56:22.291 INFO running `"docker" "inspect" "e9f4a95f530871c64b7e4bf95cf8636fcbfc049723784483d7982ef194cf3eb1"`
Dec 17 15:56:22.652 INFO running `"docker" "rm" "-f" "e9f4a95f530871c64b7e4bf95cf8636fcbfc049723784483d7982ef194cf3eb1"`
Dec 17 15:56:22.976 INFO [stdout] e9f4a95f530871c64b7e4bf95cf8636fcbfc049723784483d7982ef194cf3eb1