Nov 27 23:28:55.330 INFO checking nrc/stupid-stats against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 23:28:55.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 23:28:55.802 INFO [stdout] 092072c4eeab8a8e3d384913abbddfd4bb0b066638f162e20a8b2e0705a9fa13
Nov 27 23:28:55.808 INFO running `"docker" "start" "-a" "092072c4eeab8a8e3d384913abbddfd4bb0b066638f162e20a8b2e0705a9fa13"`
Nov 27 23:28:57.217 INFO [stderr] usermod: no changes
Nov 27 23:28:57.276 INFO [stderr]     Checking stupid-stats v0.0.1 (/source)
Nov 27 23:29:01.712 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Nov 27 23:29:01.712 INFO [stderr]   --> src/mod.rs:10:12
Nov 27 23:29:01.712 INFO [stderr]    |
Nov 27 23:29:01.712 INFO [stderr] 10 | #![feature(extern_crate_item_prelude)]
Nov 27 23:29:01.712 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:01.712 INFO [stderr]    |
Nov 27 23:29:01.712 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 27 23:29:01.712 INFO [stderr] 
Nov 27 23:29:02.073 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Nov 27 23:29:02.073 INFO [stderr]   --> src/mod.rs:10:12
Nov 27 23:29:02.073 INFO [stderr]    |
Nov 27 23:29:02.074 INFO [stderr] 10 | #![feature(extern_crate_item_prelude)]
Nov 27 23:29:02.074 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:02.074 INFO [stderr]    |
Nov 27 23:29:02.074 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 27 23:29:02.074 INFO [stderr] 
Nov 27 23:29:02.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
Nov 27 23:29:02.161 INFO [stderr] su: No module specific data is present
Nov 27 23:29:02.953 INFO running `"docker" "inspect" "092072c4eeab8a8e3d384913abbddfd4bb0b066638f162e20a8b2e0705a9fa13"`
Nov 27 23:29:03.262 INFO running `"docker" "rm" "-f" "092072c4eeab8a8e3d384913abbddfd4bb0b066638f162e20a8b2e0705a9fa13"`
Nov 27 23:29:03.600 INFO [stdout] 092072c4eeab8a8e3d384913abbddfd4bb0b066638f162e20a8b2e0705a9fa13