Nov 01 17:44:46.736 INFO checking rgen3-save-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 17:44:46.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:44:47.250 INFO blam! bab27f682e5777cd00a8bf04e61ab56d6ffc98618c2a018fa9becdd614506505
Nov 01 17:44:47.252 INFO running `"docker" "start" "-a" "bab27f682e5777cd00a8bf04e61ab56d6ffc98618c2a018fa9becdd614506505"`
Nov 01 17:44:48.824 INFO kablam! usermod: no changes
Nov 01 17:44:49.008 INFO kablam!     Checking rgen3-string v0.1.0
Nov 01 17:44:49.724 INFO kablam!     Checking rgen3-save v0.1.0 (/source)
Nov 01 17:44:52.581 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Nov 01 17:44:52.581 INFO kablam!  --> src/lib.rs:3:12
Nov 01 17:44:52.581 INFO kablam!   |
Nov 01 17:44:52.582 INFO kablam! 3 | #![feature(associated_consts, question_mark)]
Nov 01 17:44:52.582 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Nov 01 17:44:52.582 INFO kablam!   |
Nov 01 17:44:52.582 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 17:44:52.583 INFO kablam! 
Nov 01 17:44:52.583 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 01 17:44:52.583 INFO kablam!  --> src/lib.rs:3:31
Nov 01 17:44:52.584 INFO kablam!   |
Nov 01 17:44:52.584 INFO kablam! 3 | #![feature(associated_consts, question_mark)]
Nov 01 17:44:52.584 INFO kablam!   |                               ^^^^^^^^^^^^^
Nov 01 17:44:52.584 INFO kablam! 
Nov 01 17:44:52.912 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Nov 01 17:44:52.913 INFO kablam!  --> src/lib.rs:3:12
Nov 01 17:44:52.913 INFO kablam!   |
Nov 01 17:44:52.913 INFO kablam! 3 | #![feature(associated_consts, question_mark)]
Nov 01 17:44:52.913 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Nov 01 17:44:52.913 INFO kablam!   |
Nov 01 17:44:52.913 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 17:44:52.914 INFO kablam! 
Nov 01 17:44:52.914 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 01 17:44:52.914 INFO kablam!  --> src/lib.rs:3:31
Nov 01 17:44:52.914 INFO kablam!   |
Nov 01 17:44:52.914 INFO kablam! 3 | #![feature(associated_consts, question_mark)]
Nov 01 17:44:52.914 INFO kablam!   |                               ^^^^^^^^^^^^^
Nov 01 17:44:52.914 INFO kablam! 
Nov 01 17:44:54.930 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
Nov 01 17:44:54.936 INFO kablam! su: No module specific data is present
Nov 01 17:44:55.258 INFO running `"docker" "rm" "-f" "bab27f682e5777cd00a8bf04e61ab56d6ffc98618c2a018fa9becdd614506505"`
Nov 01 17:44:55.429 INFO blam! bab27f682e5777cd00a8bf04e61ab56d6ffc98618c2a018fa9becdd614506505