Dec 11 09:04:50.522 INFO checking spacekookie/thunder against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:04:50.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 09:04:50.907 INFO [stdout] b1647bf66f9d864290cf680d58d9ca7cd4586f26087f583d1b03e9da6f5b45bb
Dec 11 09:04:50.910 INFO running `"docker" "start" "-a" "b1647bf66f9d864290cf680d58d9ca7cd4586f26087f583d1b03e9da6f5b45bb"`
Dec 11 09:04:51.556 INFO [stderr] usermod: no changes
Dec 11 09:04:51.685 INFO [stderr]    Compiling unicode-width v0.1.4
Dec 11 09:04:51.685 INFO [stderr]     Checking unicode-xid v0.1.0
Dec 11 09:04:51.685 INFO [stderr]    Compiling atty v0.2.10
Dec 11 09:04:51.685 INFO [stderr]    Compiling syn v0.12.15
Dec 11 09:04:52.133 INFO [stderr]    Compiling textwrap v0.9.0
Dec 11 09:04:52.232 INFO [stderr]     Checking proc-macro2 v0.2.3
Dec 11 09:04:53.502 INFO [stderr]    Compiling clap v2.31.2
Dec 11 09:04:53.572 INFO [stderr]     Checking quote v0.4.2
Dec 11 09:05:07.033 INFO [stderr]     Checking thunder v0.3.1 (/source)
Dec 11 09:05:09.476 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:09.480 INFO [stderr]  --> src/lib.rs:4:12
Dec 11 09:05:09.480 INFO [stderr]   |
Dec 11 09:05:09.480 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:09.480 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 09:05:09.480 INFO [stderr]   |
Dec 11 09:05:09.480 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:05:09.480 INFO [stderr] 
Dec 11 09:05:09.480 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:09.480 INFO [stderr]  --> src/lib.rs:4:40
Dec 11 09:05:09.480 INFO [stderr]   |
Dec 11 09:05:09.480 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:09.480 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 11 09:05:09.480 INFO [stderr] 
Dec 11 09:05:09.480 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 11 09:05:09.480 INFO [stderr]  --> src/lib.rs:4:24
Dec 11 09:05:09.480 INFO [stderr]   |
Dec 11 09:05:09.480 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:09.480 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 11 09:05:09.480 INFO [stderr] 
Dec 11 09:05:11.384 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:11.384 INFO [stderr]  --> src/lib.rs:4:12
Dec 11 09:05:11.384 INFO [stderr]   |
Dec 11 09:05:11.384 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:11.384 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 09:05:11.384 INFO [stderr]   |
Dec 11 09:05:11.384 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:05:11.384 INFO [stderr] 
Dec 11 09:05:11.384 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:11.384 INFO [stderr]  --> src/lib.rs:4:40
Dec 11 09:05:11.384 INFO [stderr]   |
Dec 11 09:05:11.384 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:11.384 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 11 09:05:11.384 INFO [stderr] 
Dec 11 09:05:11.385 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 11 09:05:11.385 INFO [stderr]  --> src/lib.rs:4:24
Dec 11 09:05:11.385 INFO [stderr]   |
Dec 11 09:05:11.385 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:11.385 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 11 09:05:11.385 INFO [stderr] 
Dec 11 09:05:20.188 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:20.188 INFO [stderr]  --> src/lib.rs:4:12
Dec 11 09:05:20.188 INFO [stderr]   |
Dec 11 09:05:20.188 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:20.188 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 09:05:20.188 INFO [stderr]   |
Dec 11 09:05:20.188 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:05:20.188 INFO [stderr] 
Dec 11 09:05:20.188 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:20.188 INFO [stderr]  --> src/lib.rs:4:40
Dec 11 09:05:20.188 INFO [stderr]   |
Dec 11 09:05:20.188 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:20.188 INFO [stderr]   |                                        ^^^^^^^^^^^^^^^^
Dec 11 09:05:20.188 INFO [stderr] 
Dec 11 09:05:20.188 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 11 09:05:20.188 INFO [stderr]  --> src/lib.rs:4:24
Dec 11 09:05:20.188 INFO [stderr]   |
Dec 11 09:05:20.188 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Dec 11 09:05:20.188 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 11 09:05:20.188 INFO [stderr] 
Dec 11 09:05:23.980 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:23.980 INFO [stderr]  --> examples/loki.rs:1:12
Dec 11 09:05:23.981 INFO [stderr]   |
Dec 11 09:05:23.981 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 11 09:05:23.981 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 09:05:23.981 INFO [stderr]   |
Dec 11 09:05:23.982 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:05:23.982 INFO [stderr] 
Dec 11 09:05:24.076 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 09:05:24.077 INFO [stderr]  --> examples/thor.rs:2:12
Dec 11 09:05:24.077 INFO [stderr]   |
Dec 11 09:05:24.077 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 11 09:05:24.077 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 09:05:24.078 INFO [stderr]   |
Dec 11 09:05:24.079 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:05:24.079 INFO [stderr] 
Dec 11 09:05:24.102 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.51s
Dec 11 09:05:24.113 INFO [stderr] su: No module specific data is present
Dec 11 09:05:25.257 INFO running `"docker" "inspect" "b1647bf66f9d864290cf680d58d9ca7cd4586f26087f583d1b03e9da6f5b45bb"`
Dec 11 09:05:25.532 INFO running `"docker" "rm" "-f" "b1647bf66f9d864290cf680d58d9ca7cd4586f26087f583d1b03e9da6f5b45bb"`
Dec 11 09:05:25.900 INFO [stdout] b1647bf66f9d864290cf680d58d9ca7cd4586f26087f583d1b03e9da6f5b45bb