Nov 07 07:46:37.677 INFO checking test_double-0.1.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 07:46:37.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 07:46:38.180 INFO blam! 8b3a40dc56451d71b21e61cfe9e483258529c0eccc4d6e84189c287ef2a97ca6
Nov 07 07:46:38.184 INFO running `"docker" "start" "-a" "8b3a40dc56451d71b21e61cfe9e483258529c0eccc4d6e84189c287ef2a97ca6"`
Nov 07 07:46:39.619 INFO kablam! usermod: no changes
Nov 07 07:46:39.684 INFO kablam!     Checking syn v0.12.15
Nov 07 07:46:47.096 INFO kablam!     Checking test_double v0.1.1 (/source)
Nov 07 07:46:50.796 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 07:46:50.844 INFO kablam!  --> src/lib.rs:1:12
Nov 07 07:46:50.848 INFO kablam!   |
Nov 07 07:46:50.848 INFO kablam! 1 | #![feature(proc_macro)]
Nov 07 07:46:50.848 INFO kablam!   |            ^^^^^^^^^^
Nov 07 07:46:50.848 INFO kablam!   |
Nov 07 07:46:50.848 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 07:46:50.848 INFO kablam! 
Nov 07 07:46:51.232 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 07:46:51.232 INFO kablam!  --> src/lib.rs:1:12
Nov 07 07:46:51.232 INFO kablam!   |
Nov 07 07:46:51.232 INFO kablam! 1 | #![feature(proc_macro)]
Nov 07 07:46:51.232 INFO kablam!   |            ^^^^^^^^^^
Nov 07 07:46:51.232 INFO kablam!   |
Nov 07 07:46:51.232 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 07:46:51.232 INFO kablam! 
Nov 07 07:46:51.270 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
Nov 07 07:46:51.281 INFO kablam! su: No module specific data is present
Nov 07 07:46:51.730 INFO running `"docker" "rm" "-f" "8b3a40dc56451d71b21e61cfe9e483258529c0eccc4d6e84189c287ef2a97ca6"`
Nov 07 07:46:51.976 INFO blam! 8b3a40dc56451d71b21e61cfe9e483258529c0eccc4d6e84189c287ef2a97ca6