Dec 12 05:44:28.654 INFO checking tt-num-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:44:28.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 05:44:29.035 INFO [stdout] 537436f76b5a4b29c4ce8315c8a5f38160829e70292e308313d0533f2dd9e7ec
Dec 12 05:44:29.040 INFO running `"docker" "start" "-a" "537436f76b5a4b29c4ce8315c8a5f38160829e70292e308313d0533f2dd9e7ec"`
Dec 12 05:44:30.247 INFO [stderr] usermod: no changes
Dec 12 05:44:30.306 INFO [stderr]     Checking tt-call v1.0.4
Dec 12 05:44:30.972 INFO [stderr]     Checking tt-num v0.1.0 (/source)
Dec 12 05:44:32.532 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 05:44:32.532 INFO [stderr]  --> examples/times.rs:1:12
Dec 12 05:44:32.532 INFO [stderr]   |
Dec 12 05:44:32.532 INFO [stderr] 1 | #![feature(use_extern_macros)]
Dec 12 05:44:32.532 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 05:44:32.532 INFO [stderr]   |
Dec 12 05:44:32.532 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 05:44:32.532 INFO [stderr] 
Dec 12 05:44:32.561 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
Dec 12 05:44:32.570 INFO [stderr] su: No module specific data is present
Dec 12 05:44:33.532 INFO running `"docker" "inspect" "537436f76b5a4b29c4ce8315c8a5f38160829e70292e308313d0533f2dd9e7ec"`
Dec 12 05:44:33.800 INFO running `"docker" "rm" "-f" "537436f76b5a4b29c4ce8315c8a5f38160829e70292e308313d0533f2dd9e7ec"`
Dec 12 05:44:34.127 INFO [stdout] 537436f76b5a4b29c4ce8315c8a5f38160829e70292e308313d0533f2dd9e7ec