Sep 20 02:02:44.628 INFO checking hashcons-0.1.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 02:02:44.628 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 02:02:44.628 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:02:44.851 INFO blam! 9bc54148ed3792e002cfcad80941fdb18baf084fac0c0e4487c6676a75817eb5
Sep 20 02:02:44.854 INFO running `"docker" "start" "-a" "9bc54148ed3792e002cfcad80941fdb18baf084fac0c0e4487c6676a75817eb5"`
Sep 20 02:02:45.870 INFO kablam! usermod: no changes
Sep 20 02:02:45.937 INFO kablam!     Checking hashcons v0.1.1 (/source)
Sep 20 02:02:46.978 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 02:02:46.978 INFO kablam!  --> src/lib.rs:1:12
Sep 20 02:02:46.978 INFO kablam!   |
Sep 20 02:02:46.978 INFO kablam! 1 | #![feature(rc_downcast)]
Sep 20 02:02:46.978 INFO kablam!   |            ^^^^^^^^^^^
Sep 20 02:02:46.978 INFO kablam!   |
Sep 20 02:02:46.978 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 02:02:46.978 INFO kablam! 
Sep 20 02:02:47.160 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 20 02:02:47.160 INFO kablam!  --> src/lib.rs:1:12
Sep 20 02:02:47.160 INFO kablam!   |
Sep 20 02:02:47.160 INFO kablam! 1 | #![feature(rc_downcast)]
Sep 20 02:02:47.160 INFO kablam!   |            ^^^^^^^^^^^
Sep 20 02:02:47.160 INFO kablam!   |
Sep 20 02:02:47.160 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 02:02:47.160 INFO kablam! 
Sep 20 02:02:47.190 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Sep 20 02:02:47.194 INFO kablam! su: No module specific data is present
Sep 20 02:02:48.145 INFO running `"docker" "rm" "-f" "9bc54148ed3792e002cfcad80941fdb18baf084fac0c0e4487c6676a75817eb5"`
Sep 20 02:02:48.267 INFO blam! 9bc54148ed3792e002cfcad80941fdb18baf084fac0c0e4487c6676a75817eb5