Nov 16 15:21:16.550 INFO testing rphmeier/shamir_sharing against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 15:21:16.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:21:16.991 INFO [stdout] b589fc16074001c14d4072c0ed0dc51b993e978d7a7b7da7be36f888d28002af
Nov 16 15:21:16.997 INFO running `"docker" "start" "-a" "b589fc16074001c14d4072c0ed0dc51b993e978d7a7b7da7be36f888d28002af"`
Nov 16 15:21:18.026 INFO [stderr] usermod: no changes
Nov 16 15:21:18.183 INFO [stderr]    Compiling num-bigint v0.1.40
Nov 16 15:21:18.183 INFO [stderr]    Compiling clap v2.26.2
Nov 16 15:21:21.975 INFO [stderr]    Compiling num-rational v0.1.40
Nov 16 15:21:23.967 INFO [stderr]    Compiling num v0.1.40
Nov 16 15:21:42.762 INFO [stderr]    Compiling shamir-sharing v0.1.0 (/source)
Nov 16 15:21:45.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.70s
Nov 16 15:21:45.765 INFO [stderr] su: No module specific data is present
Nov 16 15:21:46.162 INFO running `"docker" "inspect" "b589fc16074001c14d4072c0ed0dc51b993e978d7a7b7da7be36f888d28002af"`
Nov 16 15:21:46.316 INFO running `"docker" "rm" "-f" "b589fc16074001c14d4072c0ed0dc51b993e978d7a7b7da7be36f888d28002af"`
Nov 16 15:21:46.539 INFO [stdout] b589fc16074001c14d4072c0ed0dc51b993e978d7a7b7da7be36f888d28002af
Nov 16 15:21:46.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:21:47.057 INFO [stdout] a7889845ca37ed830dc7da1c456a0c947f7fc1b162f9b4b94e58d43276c57bc1
Nov 16 15:21:47.067 INFO running `"docker" "start" "-a" "a7889845ca37ed830dc7da1c456a0c947f7fc1b162f9b4b94e58d43276c57bc1"`
Nov 16 15:21:48.115 INFO [stderr] usermod: no changes
Nov 16 15:21:48.236 INFO [stderr]    Compiling shamir-sharing v0.1.0 (/source)
Nov 16 15:21:50.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Nov 16 15:21:50.512 INFO [stderr] su: No module specific data is present
Nov 16 15:21:51.038 INFO running `"docker" "inspect" "a7889845ca37ed830dc7da1c456a0c947f7fc1b162f9b4b94e58d43276c57bc1"`
Nov 16 15:21:51.263 INFO running `"docker" "rm" "-f" "a7889845ca37ed830dc7da1c456a0c947f7fc1b162f9b4b94e58d43276c57bc1"`
Nov 16 15:21:51.439 INFO [stdout] a7889845ca37ed830dc7da1c456a0c947f7fc1b162f9b4b94e58d43276c57bc1
Nov 16 15:21:51.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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" "-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 15:21:51.753 INFO [stdout] c5dc4cd0ed2157c321f9b7a33b54e9a1d7b104fbfba7fd2d3b43bbec2e3fe01d
Nov 16 15:21:51.757 INFO running `"docker" "start" "-a" "c5dc4cd0ed2157c321f9b7a33b54e9a1d7b104fbfba7fd2d3b43bbec2e3fe01d"`
Nov 16 15:21:52.935 INFO [stderr] usermod: no changes
Nov 16 15:21:53.098 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Nov 16 15:21:53.099 INFO [stderr]      Running /target/debug/deps/shamir_sharing-cbcd94a54f88e52a
Nov 16 15:21:53.101 INFO [stdout] 
Nov 16 15:21:53.101 INFO [stdout] running 4 tests
Nov 16 15:21:53.107 INFO [stdout] test field::tests::sub_wraparound ... ok
Nov 16 15:21:53.107 INFO [stdout] test field::tests::prime_order ... ok
Nov 16 15:21:53.395 INFO [stdout] test field::tests::mod_inv ... ok
Nov 16 15:21:55.377 INFO [stderr] su: No module specific data is present
Nov 16 15:21:55.377 INFO [stdout] test field::tests::division ... ok
Nov 16 15:21:55.377 INFO [stdout] 
Nov 16 15:21:55.377 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 15:21:55.377 INFO [stdout] 
Nov 16 15:21:56.136 INFO running `"docker" "inspect" "c5dc4cd0ed2157c321f9b7a33b54e9a1d7b104fbfba7fd2d3b43bbec2e3fe01d"`
Nov 16 15:21:56.400 INFO running `"docker" "rm" "-f" "c5dc4cd0ed2157c321f9b7a33b54e9a1d7b104fbfba7fd2d3b43bbec2e3fe01d"`
Nov 16 15:21:56.823 INFO [stdout] c5dc4cd0ed2157c321f9b7a33b54e9a1d7b104fbfba7fd2d3b43bbec2e3fe01d