Dec 04 23:59:23.705 INFO testing zhenhuanlee/rust_guess_no against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 04 23:59:23.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 04 23:59:24.240 INFO [stdout] e42a3645c61bf43f1ea8f32b86e1b417844f2caf88aecb6a1eee67bc0ac11370
Dec 04 23:59:24.240 INFO running `"docker" "start" "-a" "e42a3645c61bf43f1ea8f32b86e1b417844f2caf88aecb6a1eee67bc0ac11370"`
Dec 04 23:59:24.757 INFO [stderr] usermod: no changes
Dec 04 23:59:24.796 INFO [stderr]    Compiling rand v0.4.2
Dec 04 23:59:26.772 INFO [stderr]    Compiling rand v0.3.22
Dec 04 23:59:26.916 INFO [stderr]    Compiling guess v0.1.0 (/source)
Dec 04 23:59:27.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Dec 04 23:59:27.535 INFO [stderr] su: No module specific data is present
Dec 04 23:59:28.161 INFO running `"docker" "inspect" "e42a3645c61bf43f1ea8f32b86e1b417844f2caf88aecb6a1eee67bc0ac11370"`
Dec 04 23:59:28.500 INFO running `"docker" "rm" "-f" "e42a3645c61bf43f1ea8f32b86e1b417844f2caf88aecb6a1eee67bc0ac11370"`
Dec 04 23:59:28.892 INFO [stdout] e42a3645c61bf43f1ea8f32b86e1b417844f2caf88aecb6a1eee67bc0ac11370
Dec 04 23:59:28.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 04 23:59:29.316 INFO [stdout] e9e0f0cbf9d09b3032b26c191f758667b216cba3f74c9d7734109594d9662bc8
Dec 04 23:59:29.324 INFO running `"docker" "start" "-a" "e9e0f0cbf9d09b3032b26c191f758667b216cba3f74c9d7734109594d9662bc8"`
Dec 04 23:59:30.680 INFO [stderr] usermod: no changes
Dec 04 23:59:30.752 INFO [stderr]    Compiling guess v0.1.0 (/source)
Dec 04 23:59:31.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 04 23:59:31.382 INFO [stderr] su: No module specific data is present
Dec 04 23:59:32.512 INFO running `"docker" "inspect" "e9e0f0cbf9d09b3032b26c191f758667b216cba3f74c9d7734109594d9662bc8"`
Dec 04 23:59:32.866 INFO running `"docker" "rm" "-f" "e9e0f0cbf9d09b3032b26c191f758667b216cba3f74c9d7734109594d9662bc8"`
Dec 04 23:59:33.222 INFO [stdout] e9e0f0cbf9d09b3032b26c191f758667b216cba3f74c9d7734109594d9662bc8
Dec 04 23:59:33.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 04 23:59:33.672 INFO [stdout] 780d19e59a6443f12dc07fdc60a803c8961b574fb615d0c9f336f189a429bfea
Dec 04 23:59:33.676 INFO running `"docker" "start" "-a" "780d19e59a6443f12dc07fdc60a803c8961b574fb615d0c9f336f189a429bfea"`
Dec 04 23:59:34.912 INFO [stderr] usermod: no changes
Dec 04 23:59:34.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 04 23:59:34.971 INFO [stderr]      Running /target/debug/deps/guess-974cc8a34e230cca
Dec 04 23:59:34.971 INFO [stdout] 
Dec 04 23:59:34.971 INFO [stdout] running 0 tests
Dec 04 23:59:34.971 INFO [stdout] 
Dec 04 23:59:34.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 04 23:59:34.971 INFO [stdout] 
Dec 04 23:59:34.975 INFO [stderr] su: No module specific data is present
Dec 04 23:59:35.698 INFO running `"docker" "inspect" "780d19e59a6443f12dc07fdc60a803c8961b574fb615d0c9f336f189a429bfea"`
Dec 04 23:59:35.946 INFO running `"docker" "rm" "-f" "780d19e59a6443f12dc07fdc60a803c8961b574fb615d0c9f336f189a429bfea"`
Dec 04 23:59:36.270 INFO [stdout] 780d19e59a6443f12dc07fdc60a803c8961b574fb615d0c9f336f189a429bfea