Dec 14 23:29:05.373 INFO testing reservoir-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:29:05.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:29:05.651 INFO [stdout] d438566a0c37a66f3e6b9bb7cbe16761d0f2991f1cf49297b92eedf1e9929abc
Dec 14 23:29:05.656 INFO running `"docker" "start" "-a" "d438566a0c37a66f3e6b9bb7cbe16761d0f2991f1cf49297b92eedf1e9929abc"`
Dec 14 23:29:06.326 INFO [stderr] usermod: no changes
Dec 14 23:29:06.371 INFO [stderr]    Compiling reservoir v0.2.0 (/source)
Dec 14 23:29:07.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 14 23:29:07.040 INFO [stderr] su: No module specific data is present
Dec 14 23:29:07.371 INFO running `"docker" "inspect" "d438566a0c37a66f3e6b9bb7cbe16761d0f2991f1cf49297b92eedf1e9929abc"`
Dec 14 23:29:07.459 INFO running `"docker" "rm" "-f" "d438566a0c37a66f3e6b9bb7cbe16761d0f2991f1cf49297b92eedf1e9929abc"`
Dec 14 23:29:07.558 INFO [stdout] d438566a0c37a66f3e6b9bb7cbe16761d0f2991f1cf49297b92eedf1e9929abc
Dec 14 23:29:07.563 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:29:07.739 INFO [stdout] 98116b336838516c6dc0ca28e648c645b8a766f613bb1aa03273f8dfcede975d
Dec 14 23:29:07.745 INFO running `"docker" "start" "-a" "98116b336838516c6dc0ca28e648c645b8a766f613bb1aa03273f8dfcede975d"`
Dec 14 23:29:08.172 INFO [stderr] usermod: no changes
Dec 14 23:29:08.206 INFO [stderr]    Compiling reservoir v0.2.0 (/source)
Dec 14 23:29:09.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 14 23:29:09.446 INFO [stderr] su: No module specific data is present
Dec 14 23:29:10.203 INFO running `"docker" "inspect" "98116b336838516c6dc0ca28e648c645b8a766f613bb1aa03273f8dfcede975d"`
Dec 14 23:29:10.535 INFO running `"docker" "rm" "-f" "98116b336838516c6dc0ca28e648c645b8a766f613bb1aa03273f8dfcede975d"`
Dec 14 23:29:10.791 INFO [stdout] 98116b336838516c6dc0ca28e648c645b8a766f613bb1aa03273f8dfcede975d
Dec 14 23:29:10.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:29:11.191 INFO [stdout] 1909699b9d0b462b7972b0638fd641dbaf56b8caefa2c533740890bf35dfcbeb
Dec 14 23:29:11.195 INFO running `"docker" "start" "-a" "1909699b9d0b462b7972b0638fd641dbaf56b8caefa2c533740890bf35dfcbeb"`
Dec 14 23:29:11.998 INFO [stderr] usermod: no changes
Dec 14 23:29:12.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 23:29:12.044 INFO [stderr]      Running /target/debug/deps/reservoir-9d619a48de4b4093
Dec 14 23:29:12.046 INFO [stdout] 
Dec 14 23:29:12.046 INFO [stdout] running 0 tests
Dec 14 23:29:12.046 INFO [stdout] 
Dec 14 23:29:12.046 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:29:12.046 INFO [stdout] 
Dec 14 23:29:12.051 INFO [stderr]    Doc-tests reservoir
Dec 14 23:29:13.015 INFO [stdout] 
Dec 14 23:29:13.015 INFO [stdout] running 4 tests
Dec 14 23:29:14.928 INFO [stdout] test src/lib.rs - sample_into (line 83) ... ok
Dec 14 23:29:15.079 INFO [stdout] test src/lib.rs - sample (line 16) ... ok
Dec 14 23:29:15.091 INFO [stdout] test src/lib.rs - sample (line 34) ... ok
Dec 14 23:29:15.274 INFO [stdout] test src/lib.rs - sample_into (line 65) ... ok
Dec 14 23:29:15.274 INFO [stdout] 
Dec 14 23:29:15.274 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:29:15.274 INFO [stdout] 
Dec 14 23:29:15.289 INFO [stderr] su: No module specific data is present
Dec 14 23:29:15.636 INFO running `"docker" "inspect" "1909699b9d0b462b7972b0638fd641dbaf56b8caefa2c533740890bf35dfcbeb"`
Dec 14 23:29:15.851 INFO running `"docker" "rm" "-f" "1909699b9d0b462b7972b0638fd641dbaf56b8caefa2c533740890bf35dfcbeb"`
Dec 14 23:29:16.087 INFO [stdout] 1909699b9d0b462b7972b0638fd641dbaf56b8caefa2c533740890bf35dfcbeb