Dec 05 05:33:56.776 INFO checking thunder-0.3.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:33:56.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 05:33:57.204 INFO [stdout] bb624f4d74e1eba09320d2321711f50e509d0079e58ce16f37d3cad298a03f7b
Dec 05 05:33:57.207 INFO running `"docker" "start" "-a" "bb624f4d74e1eba09320d2321711f50e509d0079e58ce16f37d3cad298a03f7b"`
Dec 05 05:33:58.406 INFO [stderr] usermod: no changes
Dec 05 05:33:58.531 INFO [stderr]     Checking proc-macro2 v0.2.3
Dec 05 05:33:58.531 INFO [stderr]    Compiling syn v0.12.15
Dec 05 05:33:58.531 INFO [stderr]    Compiling clap v2.32.0
Dec 05 05:34:00.371 INFO [stderr]     Checking quote v0.4.2
Dec 05 05:34:25.430 INFO [stderr]     Checking thunder v0.3.1 (/source)
Dec 05 05:34:27.887 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 05:34:27.887 INFO [stderr]  --> src/lib.rs:4:12
Dec 05 05:34:27.887 INFO [stderr]   |
Dec 05 05:34:27.887 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:27.887 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 05:34:27.887 INFO [stderr]   |
Dec 05 05:34:27.887 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 05:34:27.887 INFO [stderr] 
Dec 05 05:34:27.888 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 05 05:34:27.888 INFO [stderr]  --> src/lib.rs:4:24
Dec 05 05:34:27.888 INFO [stderr]   |
Dec 05 05:34:27.888 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:27.888 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 05 05:34:27.888 INFO [stderr] 
Dec 05 05:34:28.291 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 05:34:28.291 INFO [stderr]  --> src/lib.rs:4:12
Dec 05 05:34:28.291 INFO [stderr]   |
Dec 05 05:34:28.291 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:28.291 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 05:34:28.291 INFO [stderr]   |
Dec 05 05:34:28.291 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 05:34:28.291 INFO [stderr] 
Dec 05 05:34:28.292 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 05 05:34:28.292 INFO [stderr]  --> src/lib.rs:4:24
Dec 05 05:34:28.292 INFO [stderr]   |
Dec 05 05:34:28.292 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:28.292 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 05 05:34:28.292 INFO [stderr] 
Dec 05 05:34:39.351 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 05:34:39.351 INFO [stderr]  --> src/lib.rs:4:12
Dec 05 05:34:39.351 INFO [stderr]   |
Dec 05 05:34:39.351 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:39.351 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 05:34:39.351 INFO [stderr]   |
Dec 05 05:34:39.351 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 05:34:39.351 INFO [stderr] 
Dec 05 05:34:39.351 INFO [stderr] warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Dec 05 05:34:39.351 INFO [stderr]  --> src/lib.rs:4:24
Dec 05 05:34:39.351 INFO [stderr]   |
Dec 05 05:34:39.351 INFO [stderr] 4 | #![feature(proc_macro, proc_macro_lib)]
Dec 05 05:34:39.351 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 05 05:34:39.351 INFO [stderr] 
Dec 05 05:34:43.723 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 05:34:43.723 INFO [stderr]  --> examples/thor.rs:2:12
Dec 05 05:34:43.723 INFO [stderr]   |
Dec 05 05:34:43.723 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 05 05:34:43.723 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 05:34:43.723 INFO [stderr]   |
Dec 05 05:34:43.723 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 05:34:43.723 INFO [stderr] 
Dec 05 05:34:43.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.31s
Dec 05 05:34:43.759 INFO [stderr] su: No module specific data is present
Dec 05 05:34:44.863 INFO running `"docker" "inspect" "bb624f4d74e1eba09320d2321711f50e509d0079e58ce16f37d3cad298a03f7b"`
Dec 05 05:34:45.173 INFO running `"docker" "rm" "-f" "bb624f4d74e1eba09320d2321711f50e509d0079e58ce16f37d3cad298a03f7b"`
Dec 05 05:34:45.450 INFO [stdout] bb624f4d74e1eba09320d2321711f50e509d0079e58ce16f37d3cad298a03f7b