Dec 17 14:56:35.745 INFO checking spacekookie/thunder against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 14:56:35.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/spacekookie/thunder:/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 14:56:36.040 INFO [stdout] 0ffa03211e44ab905b14ed0c9fca58f9fa82d9cc023aff2ec227f93b3ac56a30
Dec 17 14:56:36.042 INFO running `"docker" "start" "-a" "0ffa03211e44ab905b14ed0c9fca58f9fa82d9cc023aff2ec227f93b3ac56a30"`
Dec 17 14:56:37.264 INFO [stderr]    Compiling unicode-width v0.1.4
Dec 17 14:56:37.276 INFO [stderr]    Compiling atty v0.2.10
Dec 17 14:56:37.276 INFO [stderr]     Checking proc-macro2 v0.2.3
Dec 17 14:56:37.284 INFO [stderr]    Compiling syn v0.12.15
Dec 17 14:56:37.922 INFO [stderr]    Compiling textwrap v0.9.0
Dec 17 14:56:38.766 INFO [stderr]     Checking quote v0.4.2
Dec 17 14:56:39.249 INFO [stderr]    Compiling clap v2.31.2
Dec 17 14:56:56.038 INFO [stderr]     Checking thunder v0.3.1 (/opt/crater/workdir)
Dec 17 14:56:56.568 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:56:56.568 INFO [stderr]  --> src/lib.rs:4:12
Dec 17 14:56:56.568 INFO [stderr]   |
Dec 17 14:56:56.568 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.568 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 14:56:56.568 INFO [stderr]   |
Dec 17 14:56:56.568 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 14:56:56.568 INFO [stderr] 
Dec 17 14:56:56.568 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:56:56.568 INFO [stderr]  --> src/lib.rs:4:40
Dec 17 14:56:56.568 INFO [stderr]   |
Dec 17 14:56:56.568 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.568 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 17 14:56:56.568 INFO [stderr] 
Dec 17 14:56:56.568 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 17 14:56:56.568 INFO [stderr]  --> src/lib.rs:4:24
Dec 17 14:56:56.568 INFO [stderr]   |
Dec 17 14:56:56.568 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.568 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 17 14:56:56.568 INFO [stderr] 
Dec 17 14:56:56.574 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:56:56.574 INFO [stderr]  --> src/lib.rs:4:12
Dec 17 14:56:56.574 INFO [stderr]   |
Dec 17 14:56:56.574 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.574 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 14:56:56.574 INFO [stderr]   |
Dec 17 14:56:56.574 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 14:56:56.574 INFO [stderr] 
Dec 17 14:56:56.574 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:56:56.574 INFO [stderr]  --> src/lib.rs:4:40
Dec 17 14:56:56.574 INFO [stderr]   |
Dec 17 14:56:56.574 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.574 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 17 14:56:56.574 INFO [stderr] 
Dec 17 14:56:56.574 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 17 14:56:56.574 INFO [stderr]  --> src/lib.rs:4:24
Dec 17 14:56:56.574 INFO [stderr]   |
Dec 17 14:56:56.574 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:56:56.574 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 17 14:56:56.574 INFO [stderr] 
Dec 17 14:57:01.812 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:57:01.813 INFO [stderr]  --> src/lib.rs:4:12
Dec 17 14:57:01.813 INFO [stderr]   |
Dec 17 14:57:01.813 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:57:01.813 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 14:57:01.813 INFO [stderr]   |
Dec 17 14:57:01.813 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 14:57:01.813 INFO [stderr] 
Dec 17 14:57:01.813 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:57:01.813 INFO [stderr]  --> src/lib.rs:4:40
Dec 17 14:57:01.813 INFO [stderr]   |
Dec 17 14:57:01.813 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:57:01.813 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 17 14:57:01.813 INFO [stderr] 
Dec 17 14:57:01.813 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 17 14:57:01.813 INFO [stderr]  --> src/lib.rs:4:24
Dec 17 14:57:01.813 INFO [stderr]   |
Dec 17 14:57:01.813 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 17 14:57:01.813 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 17 14:57:01.813 INFO [stderr] 
Dec 17 14:57:04.408 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:57:04.408 INFO [stderr]  --> examples/loki.rs:1:12
Dec 17 14:57:04.408 INFO [stderr]   |
Dec 17 14:57:04.408 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 17 14:57:04.408 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 14:57:04.408 INFO [stderr]   |
Dec 17 14:57:04.408 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 14:57:04.408 INFO [stderr] 
Dec 17 14:57:04.444 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 17 14:57:04.444 INFO [stderr]  --> examples/thor.rs:2:12
Dec 17 14:57:04.444 INFO [stderr]   |
Dec 17 14:57:04.444 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 17 14:57:04.444 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 14:57:04.444 INFO [stderr]   |
Dec 17 14:57:04.445 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 14:57:04.445 INFO [stderr] 
Dec 17 14:57:04.457 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.27s
Dec 17 14:57:05.688 INFO running `"docker" "inspect" "0ffa03211e44ab905b14ed0c9fca58f9fa82d9cc023aff2ec227f93b3ac56a30"`
Dec 17 14:57:06.062 INFO running `"docker" "rm" "-f" "0ffa03211e44ab905b14ed0c9fca58f9fa82d9cc023aff2ec227f93b3ac56a30"`
Dec 17 14:57:06.320 INFO [stdout] 0ffa03211e44ab905b14ed0c9fca58f9fa82d9cc023aff2ec227f93b3ac56a30