Dec 19 05:01:34.933 INFO checking yjh0502/serde-gen against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:01:34.933 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/yjh0502/serde-gen:/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 05:01:35.416 INFO [stdout] bb91a1f258b584c5f4ca3538f6fbad382693505e7bdbf69dfa4df96f31f02263
Dec 19 05:01:35.424 INFO running `"docker" "start" "-a" "bb91a1f258b584c5f4ca3538f6fbad382693505e7bdbf69dfa4df96f31f02263"`
Dec 19 05:01:36.900 INFO [stderr]    Compiling gcc v0.3.50
Dec 19 05:01:36.900 INFO [stderr]     Checking libc v0.2.23
Dec 19 05:01:36.900 INFO [stderr]     Checking rustc-demangle v0.1.4
Dec 19 05:01:36.900 INFO [stderr]     Checking cfg-if v0.1.1
Dec 19 05:01:36.900 INFO [stderr]     Checking dtoa v0.4.1
Dec 19 05:01:36.900 INFO [stderr]     Checking num-traits v0.1.39
Dec 19 05:01:36.900 INFO [stderr]     Checking itoa v0.3.1
Dec 19 05:01:36.900 INFO [stderr]     Checking strsim v0.6.0
Dec 19 05:01:37.168 INFO [stderr]     Checking ansi_term v0.9.0
Dec 19 05:01:37.385 INFO [stderr]     Checking unicode-segmentation v1.2.0
Dec 19 05:01:37.468 INFO [stderr]     Checking bitflags v0.8.2
Dec 19 05:01:37.547 INFO [stderr]     Checking serde v1.0.8
Dec 19 05:01:37.768 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 19 05:01:38.716 INFO [stderr]     Checking term_size v0.3.0
Dec 19 05:01:38.716 INFO [stderr]     Checking atty v0.2.2
Dec 19 05:01:39.000 INFO [stderr]     Checking clap v2.24.2
Dec 19 05:01:41.933 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 19 05:01:42.260 INFO [stderr]    Compiling serde_derive v1.0.8
Dec 19 05:02:01.735 INFO [stderr]     Checking serde_json v1.0.2
Dec 19 05:02:06.576 INFO [stderr]     Checking backtrace v0.3.2
Dec 19 05:02:07.016 INFO [stderr]     Checking error-chain v0.10.0
Dec 19 05:02:07.397 INFO [stderr]     Checking serde-gen v0.1.0 (/opt/crater/workdir)
Dec 19 05:02:07.988 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 05:02:07.988 INFO [stderr]    --> src/lib.rs:163:1
Dec 19 05:02:07.988 INFO [stderr]     |
Dec 19 05:02:07.988 INFO [stderr] 163 | / error_chain!{
Dec 19 05:02:07.988 INFO [stderr] 164 | |     foreign_links {
Dec 19 05:02:07.988 INFO [stderr] 165 | |         Io(std::io::Error);
Dec 19 05:02:07.988 INFO [stderr] 166 | |         Json(serde_json::Error);
Dec 19 05:02:07.988 INFO [stderr] 167 | |     }
Dec 19 05:02:07.988 INFO [stderr] 168 | | }
Dec 19 05:02:07.988 INFO [stderr]     | |_^
Dec 19 05:02:07.988 INFO [stderr]     |
Dec 19 05:02:07.988 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:02:07.988 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 05:02:07.988 INFO [stderr] 
Dec 19 05:02:07.988 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 05:02:07.988 INFO [stderr]    --> src/lib.rs:163:1
Dec 19 05:02:07.988 INFO [stderr]     |
Dec 19 05:02:07.988 INFO [stderr] 163 | / error_chain!{
Dec 19 05:02:07.989 INFO [stderr] 164 | |     foreign_links {
Dec 19 05:02:07.989 INFO [stderr] 165 | |         Io(std::io::Error);
Dec 19 05:02:07.989 INFO [stderr] 166 | |         Json(serde_json::Error);
Dec 19 05:02:07.989 INFO [stderr] 167 | |     }
Dec 19 05:02:07.989 INFO [stderr] 168 | | }
Dec 19 05:02:07.989 INFO [stderr]     | |_^
Dec 19 05:02:07.989 INFO [stderr]     |
Dec 19 05:02:07.989 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 05:02:07.989 INFO [stderr] 
Dec 19 05:02:08.041 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 05:02:08.041 INFO [stderr]    --> src/lib.rs:163:1
Dec 19 05:02:08.041 INFO [stderr]     |
Dec 19 05:02:08.041 INFO [stderr] 163 | / error_chain!{
Dec 19 05:02:08.041 INFO [stderr] 164 | |     foreign_links {
Dec 19 05:02:08.041 INFO [stderr] 165 | |         Io(std::io::Error);
Dec 19 05:02:08.041 INFO [stderr] 166 | |         Json(serde_json::Error);
Dec 19 05:02:08.041 INFO [stderr] 167 | |     }
Dec 19 05:02:08.041 INFO [stderr] 168 | | }
Dec 19 05:02:08.041 INFO [stderr]     | |_^
Dec 19 05:02:08.041 INFO [stderr]     |
Dec 19 05:02:08.041 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:02:08.041 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 05:02:08.041 INFO [stderr] 
Dec 19 05:02:08.048 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 05:02:08.048 INFO [stderr]    --> src/lib.rs:163:1
Dec 19 05:02:08.048 INFO [stderr]     |
Dec 19 05:02:08.048 INFO [stderr] 163 | / error_chain!{
Dec 19 05:02:08.048 INFO [stderr] 164 | |     foreign_links {
Dec 19 05:02:08.048 INFO [stderr] 165 | |         Io(std::io::Error);
Dec 19 05:02:08.048 INFO [stderr] 166 | |         Json(serde_json::Error);
Dec 19 05:02:08.048 INFO [stderr] 167 | |     }
Dec 19 05:02:08.048 INFO [stderr] 168 | | }
Dec 19 05:02:08.048 INFO [stderr]     | |_^
Dec 19 05:02:08.048 INFO [stderr]     |
Dec 19 05:02:08.048 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 05:02:08.048 INFO [stderr] 
Dec 19 05:02:09.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.71s
Dec 19 05:02:11.019 INFO running `"docker" "inspect" "bb91a1f258b584c5f4ca3538f6fbad382693505e7bdbf69dfa4df96f31f02263"`
Dec 19 05:02:11.314 INFO running `"docker" "rm" "-f" "bb91a1f258b584c5f4ca3538f6fbad382693505e7bdbf69dfa4df96f31f02263"`
Dec 19 05:02:11.644 INFO [stdout] bb91a1f258b584c5f4ca3538f6fbad382693505e7bdbf69dfa4df96f31f02263