Dec 05 10:41:44.016 INFO checking macro-machines-0.8.6 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:41:44.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 10:41:44.446 INFO [stdout] 72c293008078cecd1a895ce6a3c8165abdc34947df7b7867f129557d35f9afc9
Dec 05 10:41:44.451 INFO running `"docker" "start" "-a" "72c293008078cecd1a895ce6a3c8165abdc34947df7b7867f129557d35f9afc9"`
Dec 05 10:41:45.491 INFO [stderr] usermod: no changes
Dec 05 10:41:45.563 INFO [stderr]     Checking marksman_escape v0.1.2
Dec 05 10:41:53.803 INFO [stderr]     Checking macro-machines v0.8.6 (/source)
Dec 05 10:41:54.851 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 10:41:54.851 INFO [stderr]   --> src/lib.rs:68:12
Dec 05 10:41:54.851 INFO [stderr]    |
Dec 05 10:41:54.851 INFO [stderr] 68 | #![feature(use_extern_macros)]
Dec 05 10:41:54.851 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^
Dec 05 10:41:54.851 INFO [stderr]    |
Dec 05 10:41:54.851 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 10:41:54.851 INFO [stderr] 
Dec 05 10:41:54.869 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 05 10:41:54.869 INFO [stderr]   --> src/lib.rs:68:12
Dec 05 10:41:54.869 INFO [stderr]    |
Dec 05 10:41:54.869 INFO [stderr] 68 | #![feature(use_extern_macros)]
Dec 05 10:41:54.869 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^
Dec 05 10:41:54.869 INFO [stderr]    |
Dec 05 10:41:54.869 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 10:41:54.869 INFO [stderr] 
Dec 05 10:41:57.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.46s
Dec 05 10:41:57.983 INFO [stderr] su: No module specific data is present
Dec 05 10:41:58.411 INFO running `"docker" "inspect" "72c293008078cecd1a895ce6a3c8165abdc34947df7b7867f129557d35f9afc9"`
Dec 05 10:41:58.631 INFO running `"docker" "rm" "-f" "72c293008078cecd1a895ce6a3c8165abdc34947df7b7867f129557d35f9afc9"`
Dec 05 10:41:58.911 INFO [stdout] 72c293008078cecd1a895ce6a3c8165abdc34947df7b7867f129557d35f9afc9