Nov 01 21:38:42.598 INFO checking hashcons-0.1.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 21:38:42.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 21:38:42.936 INFO blam! 56eb3102e00744dd53fd7dc237e86327dd5d96da146da18464fe9368105c7f60
Nov 01 21:38:42.941 INFO running `"docker" "start" "-a" "56eb3102e00744dd53fd7dc237e86327dd5d96da146da18464fe9368105c7f60"`
Nov 01 21:38:43.808 INFO kablam! usermod: no changes
Nov 01 21:38:43.896 INFO kablam!     Checking hashcons v0.1.1 (/source)
Nov 01 21:38:45.560 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 21:38:45.560 INFO kablam!  --> src/lib.rs:1:12
Nov 01 21:38:45.560 INFO kablam!   |
Nov 01 21:38:45.560 INFO kablam! 1 | #![feature(rc_downcast)]
Nov 01 21:38:45.560 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 21:38:45.560 INFO kablam!   |
Nov 01 21:38:45.560 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 21:38:45.560 INFO kablam! 
Nov 01 21:38:45.863 INFO kablam! warning: the feature `rc_downcast` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 21:38:45.863 INFO kablam!  --> src/lib.rs:1:12
Nov 01 21:38:45.864 INFO kablam!   |
Nov 01 21:38:45.864 INFO kablam! 1 | #![feature(rc_downcast)]
Nov 01 21:38:45.864 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 21:38:45.865 INFO kablam!   |
Nov 01 21:38:45.865 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 21:38:45.865 INFO kablam! 
Nov 01 21:38:45.893 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Nov 01 21:38:45.904 INFO kablam! su: No module specific data is present
Nov 01 21:38:46.374 INFO running `"docker" "rm" "-f" "56eb3102e00744dd53fd7dc237e86327dd5d96da146da18464fe9368105c7f60"`
Nov 01 21:38:46.632 INFO blam! 56eb3102e00744dd53fd7dc237e86327dd5d96da146da18464fe9368105c7f60