Dec 15 01:55:05.891 INFO testing persistent-time-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 01:55:05.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:55:06.234 INFO [stdout] 839509d5df2730deb39b3a8861dc30257d6ec808aac1a00cc51f75ace73b4dcd
Dec 15 01:55:06.243 INFO running `"docker" "start" "-a" "839509d5df2730deb39b3a8861dc30257d6ec808aac1a00cc51f75ace73b4dcd"`
Dec 15 01:55:07.155 INFO [stderr] usermod: no changes
Dec 15 01:55:07.302 INFO [stderr]    Compiling phf_shared v0.7.15
Dec 15 01:55:07.307 INFO [stderr]    Compiling redis v0.6.0
Dec 15 01:55:08.111 INFO [stderr]    Compiling phf v0.7.15
Dec 15 01:55:09.115 INFO [stderr]    Compiling postgres v0.11.12
Dec 15 01:55:17.295 INFO [stderr]    Compiling persistent-time v0.1.0 (/source)
Dec 15 01:55:19.343 INFO [stderr] warning: variable does not need to be mutable
Dec 15 01:55:19.343 INFO [stderr]   --> src/lib.rs:69:34
Dec 15 01:55:19.343 INFO [stderr]    |
Dec 15 01:55:19.343 INFO [stderr] 69 |                                  mut w: &mut W,
Dec 15 01:55:19.343 INFO [stderr]    |                                  ----^
Dec 15 01:55:19.343 INFO [stderr]    |                                  |
Dec 15 01:55:19.345 INFO [stderr]    |                                  help: remove this `mut`
Dec 15 01:55:19.345 INFO [stderr]    |
Dec 15 01:55:19.345 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 01:55:19.345 INFO [stderr] 
Dec 15 01:55:19.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.57s
Dec 15 01:55:19.756 INFO [stderr] su: No module specific data is present
Dec 15 01:55:20.528 INFO running `"docker" "inspect" "839509d5df2730deb39b3a8861dc30257d6ec808aac1a00cc51f75ace73b4dcd"`
Dec 15 01:55:20.763 INFO running `"docker" "rm" "-f" "839509d5df2730deb39b3a8861dc30257d6ec808aac1a00cc51f75ace73b4dcd"`
Dec 15 01:55:21.139 INFO [stdout] 839509d5df2730deb39b3a8861dc30257d6ec808aac1a00cc51f75ace73b4dcd
Dec 15 01:55:21.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:55:21.512 INFO [stdout] 80ac23ed598e6772451e9c3a5b0ba7c5fa8762a1c62c4f668eb79549eaeba4bd
Dec 15 01:55:21.515 INFO running `"docker" "start" "-a" "80ac23ed598e6772451e9c3a5b0ba7c5fa8762a1c62c4f668eb79549eaeba4bd"`
Dec 15 01:55:22.602 INFO [stderr] usermod: no changes
Dec 15 01:55:22.767 INFO [stderr]    Compiling persistent-time v0.1.0 (/source)
Dec 15 01:55:25.019 INFO [stderr] warning: variable does not need to be mutable
Dec 15 01:55:25.019 INFO [stderr]   --> src/lib.rs:69:34
Dec 15 01:55:25.019 INFO [stderr]    |
Dec 15 01:55:25.019 INFO [stderr] 69 |                                  mut w: &mut W,
Dec 15 01:55:25.019 INFO [stderr]    |                                  ----^
Dec 15 01:55:25.019 INFO [stderr]    |                                  |
Dec 15 01:55:25.019 INFO [stderr]    |                                  help: remove this `mut`
Dec 15 01:55:25.019 INFO [stderr]    |
Dec 15 01:55:25.019 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 01:55:25.019 INFO [stderr] 
Dec 15 01:55:25.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Dec 15 01:55:25.418 INFO [stderr] su: No module specific data is present
Dec 15 01:55:25.925 INFO running `"docker" "inspect" "80ac23ed598e6772451e9c3a5b0ba7c5fa8762a1c62c4f668eb79549eaeba4bd"`
Dec 15 01:55:26.241 INFO running `"docker" "rm" "-f" "80ac23ed598e6772451e9c3a5b0ba7c5fa8762a1c62c4f668eb79549eaeba4bd"`
Dec 15 01:55:26.503 INFO [stdout] 80ac23ed598e6772451e9c3a5b0ba7c5fa8762a1c62c4f668eb79549eaeba4bd
Dec 15 01:55:26.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:55:26.900 INFO [stdout] fe0ead033a797e071fc7b08aa0c4b72c4e6fe8630f85e8fe77e8388d5feceabf
Dec 15 01:55:26.903 INFO running `"docker" "start" "-a" "fe0ead033a797e071fc7b08aa0c4b72c4e6fe8630f85e8fe77e8388d5feceabf"`
Dec 15 01:55:27.933 INFO [stderr] usermod: no changes
Dec 15 01:55:28.018 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 01:55:28.067 INFO [stderr]      Running /target/debug/deps/persistent_time-b8000ac53d732fc6
Dec 15 01:55:28.067 INFO [stderr]    Doc-tests persistent-time
Dec 15 01:55:28.067 INFO [stdout] 
Dec 15 01:55:28.067 INFO [stdout] running 0 tests
Dec 15 01:55:28.067 INFO [stdout] 
Dec 15 01:55:28.067 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:55:28.067 INFO [stdout] 
Dec 15 01:55:31.502 INFO [stdout] 
Dec 15 01:55:31.502 INFO [stdout] running 0 tests
Dec 15 01:55:31.502 INFO [stdout] 
Dec 15 01:55:31.502 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:55:31.502 INFO [stdout] 
Dec 15 01:55:31.511 INFO [stderr] su: No module specific data is present
Dec 15 01:55:32.021 INFO running `"docker" "inspect" "fe0ead033a797e071fc7b08aa0c4b72c4e6fe8630f85e8fe77e8388d5feceabf"`
Dec 15 01:55:32.181 INFO running `"docker" "rm" "-f" "fe0ead033a797e071fc7b08aa0c4b72c4e6fe8630f85e8fe77e8388d5feceabf"`
Dec 15 01:55:32.271 INFO [stdout] fe0ead033a797e071fc7b08aa0c4b72c4e6fe8630f85e8fe77e8388d5feceabf