Dec 19 18:00:49.091 INFO checking df5602/bingers against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:00:49.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/df5602/bingers:/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 18:00:49.385 INFO [stdout] 6f18f8030593bd306d6e830e92d5509b7500ea81b45f63e32239113034545b9b
Dec 19 18:00:49.390 INFO running `"docker" "start" "-a" "6f18f8030593bd306d6e830e92d5509b7500ea81b45f63e32239113034545b9b"`
Dec 19 18:00:50.562 INFO [stderr]     Checking app_dirs v1.2.1
Dec 19 18:00:50.562 INFO [stderr]     Checking tokio-retry v0.2.0
Dec 19 18:00:50.562 INFO [stderr]    Compiling syn v0.15.8
Dec 19 18:00:50.570 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 19 18:00:50.570 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 19 18:00:52.299 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 19 18:00:52.299 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 19 18:00:52.299 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 18:00:52.711 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 19 18:00:53.624 INFO [stderr]     Checking tokio v0.1.11
Dec 19 18:00:54.496 INFO [stderr]     Checking hyper v0.12.11
Dec 19 18:00:54.496 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 18:00:57.625 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 19 18:00:58.680 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 19 18:01:06.590 INFO [stderr]     Checking bingers v0.1.0 (/opt/crater/workdir)
Dec 19 18:01:08.092 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:01:08.093 INFO [stderr]   --> src/errors.rs:3:1
Dec 19 18:01:08.093 INFO [stderr]    |
Dec 19 18:01:08.093 INFO [stderr] 3  | / error_chain! {
Dec 19 18:01:08.093 INFO [stderr] 4  | |     foreign_links {
Dec 19 18:01:08.093 INFO [stderr] 5  | |         IoError(::std::io::Error);
Dec 19 18:01:08.093 INFO [stderr] 6  | |         HyperTlsError(::hyper_tls::Error);
Dec 19 18:01:08.093 INFO [stderr] ...  |
Dec 19 18:01:08.093 INFO [stderr] 24 | |     }
Dec 19 18:01:08.093 INFO [stderr] 25 | | }
Dec 19 18:01:08.093 INFO [stderr]    | |_^
Dec 19 18:01:08.093 INFO [stderr]    |
Dec 19 18:01:08.093 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:01:08.093 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 18:01:08.093 INFO [stderr] 
Dec 19 18:01:08.093 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:01:08.093 INFO [stderr]   --> src/errors.rs:3:1
Dec 19 18:01:08.093 INFO [stderr]    |
Dec 19 18:01:08.093 INFO [stderr] 3  | / error_chain! {
Dec 19 18:01:08.093 INFO [stderr] 4  | |     foreign_links {
Dec 19 18:01:08.093 INFO [stderr] 5  | |         IoError(::std::io::Error);
Dec 19 18:01:08.093 INFO [stderr] 6  | |         HyperTlsError(::hyper_tls::Error);
Dec 19 18:01:08.093 INFO [stderr] ...  |
Dec 19 18:01:08.093 INFO [stderr] 24 | |     }
Dec 19 18:01:08.093 INFO [stderr] 25 | | }
Dec 19 18:01:08.093 INFO [stderr]    | |_^
Dec 19 18:01:08.093 INFO [stderr]    |
Dec 19 18:01:08.093 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 18:01:08.093 INFO [stderr] 
Dec 19 18:01:08.326 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:01:08.327 INFO [stderr]   --> src/errors.rs:3:1
Dec 19 18:01:08.327 INFO [stderr]    |
Dec 19 18:01:08.327 INFO [stderr] 3  | / error_chain! {
Dec 19 18:01:08.327 INFO [stderr] 4  | |     foreign_links {
Dec 19 18:01:08.327 INFO [stderr] 5  | |         IoError(::std::io::Error);
Dec 19 18:01:08.327 INFO [stderr] 6  | |         HyperTlsError(::hyper_tls::Error);
Dec 19 18:01:08.327 INFO [stderr] ...  |
Dec 19 18:01:08.327 INFO [stderr] 24 | |     }
Dec 19 18:01:08.327 INFO [stderr] 25 | | }
Dec 19 18:01:08.327 INFO [stderr]    | |_^
Dec 19 18:01:08.327 INFO [stderr]    |
Dec 19 18:01:08.327 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:01:08.327 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 18:01:08.327 INFO [stderr] 
Dec 19 18:01:08.327 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:01:08.327 INFO [stderr]   --> src/errors.rs:3:1
Dec 19 18:01:08.327 INFO [stderr]    |
Dec 19 18:01:08.327 INFO [stderr] 3  | / error_chain! {
Dec 19 18:01:08.327 INFO [stderr] 4  | |     foreign_links {
Dec 19 18:01:08.327 INFO [stderr] 5  | |         IoError(::std::io::Error);
Dec 19 18:01:08.327 INFO [stderr] 6  | |         HyperTlsError(::hyper_tls::Error);
Dec 19 18:01:08.327 INFO [stderr] ...  |
Dec 19 18:01:08.327 INFO [stderr] 24 | |     }
Dec 19 18:01:08.327 INFO [stderr] 25 | | }
Dec 19 18:01:08.327 INFO [stderr]    | |_^
Dec 19 18:01:08.327 INFO [stderr]    |
Dec 19 18:01:08.327 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 18:01:08.327 INFO [stderr] 
Dec 19 18:01:08.878 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.63s
Dec 19 18:01:09.290 INFO running `"docker" "inspect" "6f18f8030593bd306d6e830e92d5509b7500ea81b45f63e32239113034545b9b"`
Dec 19 18:01:09.358 INFO running `"docker" "rm" "-f" "6f18f8030593bd306d6e830e92d5509b7500ea81b45f63e32239113034545b9b"`
Dec 19 18:01:09.443 INFO [stdout] 6f18f8030593bd306d6e830e92d5509b7500ea81b45f63e32239113034545b9b