Nov 01 15:07:39.715 INFO checking thread_spawn-0.4.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 15:07:39.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 15:07:39.892 INFO blam! 6578de8e18b08244120df83080f1111c05133ead23acc0b2e8a5d1a3719767cc
Nov 01 15:07:39.894 INFO running `"docker" "start" "-a" "6578de8e18b08244120df83080f1111c05133ead23acc0b2e8a5d1a3719767cc"`
Nov 01 15:07:40.936 INFO kablam! usermod: no changes
Nov 01 15:07:41.176 INFO kablam!    Compiling proc-macro2 v0.4.20
Nov 01 15:07:41.177 INFO kablam!    Compiling compiletest_rs v0.3.16
Nov 01 15:07:47.028 INFO kablam!     Checking quote v0.6.9
Nov 01 15:07:50.481 INFO kablam!     Checking syn v0.14.9
Nov 01 15:07:52.087 INFO kablam!    Compiling syn v0.15.17
Nov 01 15:08:03.328 INFO kablam!    Compiling serde_derive v1.0.80
Nov 01 15:08:04.106 INFO kablam!     Checking thread_spawn v0.4.0 (/source)
Nov 01 15:08:06.923 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 15:08:06.923 INFO kablam!  --> src/lib.rs:1:12
Nov 01 15:08:06.923 INFO kablam!   |
Nov 01 15:08:06.923 INFO kablam! 1 | #![feature(proc_macro)]
Nov 01 15:08:06.923 INFO kablam!   |            ^^^^^^^^^^
Nov 01 15:08:06.923 INFO kablam!   |
Nov 01 15:08:06.923 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 15:08:06.923 INFO kablam! 
Nov 01 15:08:30.228 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 15:08:30.228 INFO kablam!  --> src/lib.rs:1:12
Nov 01 15:08:30.228 INFO kablam!   |
Nov 01 15:08:30.228 INFO kablam! 1 | #![feature(proc_macro)]
Nov 01 15:08:30.228 INFO kablam!   |            ^^^^^^^^^^
Nov 01 15:08:30.228 INFO kablam!   |
Nov 01 15:08:30.228 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 15:08:30.228 INFO kablam! 
Nov 01 15:08:30.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 49.30s
Nov 01 15:08:30.271 INFO kablam! su: No module specific data is present
Nov 01 15:08:30.884 INFO running `"docker" "rm" "-f" "6578de8e18b08244120df83080f1111c05133ead23acc0b2e8a5d1a3719767cc"`
Nov 01 15:08:31.196 INFO blam! 6578de8e18b08244120df83080f1111c05133ead23acc0b2e8a5d1a3719767cc