Nov 16 16:31:38.659 INFO testing provotum/crypto-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 16:31:38.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 16 16:31:39.151 INFO [stdout] 7d5bb18d7d9f92a89a2f74062b0c0e73a5538588c2a96a538f71720454b76c8b
Nov 16 16:31:39.153 INFO running `"docker" "start" "-a" "7d5bb18d7d9f92a89a2f74062b0c0e73a5538588c2a96a538f71720454b76c8b"`
Nov 16 16:31:40.681 INFO [stderr] usermod: no changes
Nov 16 16:31:40.950 INFO [stderr]    Compiling num-traits v0.2.5
Nov 16 16:31:40.955 INFO [stderr]    Compiling num-bigint v0.2.0
Nov 16 16:31:40.963 INFO [stderr]    Compiling num-rational v0.2.1
Nov 16 16:31:40.964 INFO [stderr]    Compiling num-complex v0.2.0
Nov 16 16:31:40.972 INFO [stderr]    Compiling sha2 v0.7.1
Nov 16 16:31:47.301 INFO [stderr]    Compiling num-integer v0.1.39
Nov 16 16:31:48.971 INFO [stderr]    Compiling num-iter v0.1.37
Nov 16 16:31:55.549 INFO [stderr]    Compiling num v0.2.0
Nov 16 16:31:55.880 INFO [stderr]    Compiling crypto-rs v0.1.2 (/source)
Nov 16 16:31:58.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.16s
Nov 16 16:31:58.894 INFO [stderr] su: No module specific data is present
Nov 16 16:31:59.719 INFO running `"docker" "inspect" "7d5bb18d7d9f92a89a2f74062b0c0e73a5538588c2a96a538f71720454b76c8b"`
Nov 16 16:32:00.026 INFO running `"docker" "rm" "-f" "7d5bb18d7d9f92a89a2f74062b0c0e73a5538588c2a96a538f71720454b76c8b"`
Nov 16 16:32:00.419 INFO [stdout] 7d5bb18d7d9f92a89a2f74062b0c0e73a5538588c2a96a538f71720454b76c8b
Nov 16 16:32:00.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 16 16:32:01.100 INFO [stdout] ad53e32d7622356cd3b2847c6ef5f51ab21f29de920bdf5ecf97f5ac3077a33e
Nov 16 16:32:01.107 INFO running `"docker" "start" "-a" "ad53e32d7622356cd3b2847c6ef5f51ab21f29de920bdf5ecf97f5ac3077a33e"`
Nov 16 16:32:02.147 INFO [stderr] usermod: no changes
Nov 16 16:32:02.278 INFO [stderr]    Compiling crypto-rs v0.1.2 (/source)
Nov 16 16:32:03.936 INFO [stderr] warning: unused arithmetic operation that must be used
Nov 16 16:32:03.936 INFO [stderr]    --> src/arithmetic/mod_int.rs:610:9
Nov 16 16:32:03.936 INFO [stderr]     |
Nov 16 16:32:03.936 INFO [stderr] 610 |         one / zero;
Nov 16 16:32:03.936 INFO [stderr]     |         ^^^^^^^^^^
Nov 16 16:32:03.937 INFO [stderr]     |
Nov 16 16:32:03.937 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 16:32:03.937 INFO [stderr] 
Nov 16 16:32:03.937 INFO [stderr] warning: unused arithmetic operation that must be used
Nov 16 16:32:03.937 INFO [stderr]    --> src/arithmetic/mod_int.rs:625:9
Nov 16 16:32:03.937 INFO [stderr]     |
Nov 16 16:32:03.937 INFO [stderr] 625 |         one / zero;
Nov 16 16:32:03.937 INFO [stderr]     |         ^^^^^^^^^^
Nov 16 16:32:03.937 INFO [stderr] 
Nov 16 16:32:06.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
Nov 16 16:32:06.054 INFO [stderr] su: No module specific data is present
Nov 16 16:32:06.763 INFO running `"docker" "inspect" "ad53e32d7622356cd3b2847c6ef5f51ab21f29de920bdf5ecf97f5ac3077a33e"`
Nov 16 16:32:07.109 INFO running `"docker" "rm" "-f" "ad53e32d7622356cd3b2847c6ef5f51ab21f29de920bdf5ecf97f5ac3077a33e"`
Nov 16 16:32:07.411 INFO [stdout] ad53e32d7622356cd3b2847c6ef5f51ab21f29de920bdf5ecf97f5ac3077a33e