Dec 05 12:12:06.982 INFO checking hdrhistogram-6.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:12:06.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:12:07.586 INFO [stdout] f4df5a7d1f1f14af5548fe4945b7ac7cc724a90a6ab92bc6ab2a26d5a9ddf102
Dec 05 12:12:07.588 INFO running `"docker" "start" "-a" "f4df5a7d1f1f14af5548fe4945b7ac7cc724a90a6ab92bc6ab2a26d5a9ddf102"`
Dec 05 12:12:08.537 INFO [stderr] usermod: no changes
Dec 05 12:12:08.750 INFO [stderr]     Checking gmp-mpfr-sys v1.1.9
Dec 05 12:12:08.751 INFO [stderr]     Checking hdrhistogram v6.1.0 (/source)
Dec 05 12:12:09.778 INFO [stderr]     Checking rug v1.2.2
Dec 05 12:12:36.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.71s
Dec 05 12:12:36.300 INFO [stderr] su: No module specific data is present
Dec 05 12:12:36.697 INFO running `"docker" "inspect" "f4df5a7d1f1f14af5548fe4945b7ac7cc724a90a6ab92bc6ab2a26d5a9ddf102"`
Dec 05 12:12:36.881 INFO running `"docker" "rm" "-f" "f4df5a7d1f1f14af5548fe4945b7ac7cc724a90a6ab92bc6ab2a26d5a9ddf102"`
Dec 05 12:12:37.043 INFO [stdout] f4df5a7d1f1f14af5548fe4945b7ac7cc724a90a6ab92bc6ab2a26d5a9ddf102