Dec 04 19:43:42.974 INFO checking dmhacker/dual-ec-drbg against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:43:42.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04 19:43:43.211 INFO [stdout] 01c8ce843bad964b6a72e365b285ccfcc9af72441b0974b3099f4af7b55c46a9
Dec 04 19:43:43.213 INFO running `"docker" "start" "-a" "01c8ce843bad964b6a72e365b285ccfcc9af72441b0974b3099f4af7b55c46a9"`
Dec 04 19:43:43.873 INFO [stderr] usermod: no changes
Dec 04 19:43:43.933 INFO [stderr]    Compiling gmp-mpfr-sys v1.1.8
Dec 04 19:43:43.951 INFO [stderr]    Compiling rug v1.2.0
Dec 04 19:48:00.331 INFO [stderr]     Checking dualecdrbg v0.1.0 (/source)
Dec 04 19:48:01.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 17s
Dec 04 19:48:01.819 INFO [stderr] su: No module specific data is present
Dec 04 19:48:02.573 INFO running `"docker" "inspect" "01c8ce843bad964b6a72e365b285ccfcc9af72441b0974b3099f4af7b55c46a9"`
Dec 04 19:48:02.937 INFO running `"docker" "rm" "-f" "01c8ce843bad964b6a72e365b285ccfcc9af72441b0974b3099f4af7b55c46a9"`
Dec 04 19:48:03.192 INFO [stdout] 01c8ce843bad964b6a72e365b285ccfcc9af72441b0974b3099f4af7b55c46a9