Dec 05 09:13:29.560 INFO checking persistent-time-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:13:29.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 05 09:13:29.963 INFO [stdout] f5f7d1b507a0dc972ff5631403c74f94baed29740ba7495eb247c8420b4b8e22
Dec 05 09:13:29.971 INFO running `"docker" "start" "-a" "f5f7d1b507a0dc972ff5631403c74f94baed29740ba7495eb247c8420b4b8e22"`
Dec 05 09:13:30.723 INFO [stderr] usermod: no changes
Dec 05 09:13:30.843 INFO [stderr]     Checking phf_shared v0.7.15
Dec 05 09:13:30.843 INFO [stderr]     Checking bincode v0.5.9
Dec 05 09:13:30.843 INFO [stderr]     Checking redis v0.6.0
Dec 05 09:13:30.843 INFO [stderr]     Checking chrono v0.2.25
Dec 05 09:13:32.977 INFO [stderr]     Checking phf v0.7.15
Dec 05 09:13:36.098 INFO [stderr]     Checking postgres v0.11.12
Dec 05 09:13:38.739 INFO [stderr]     Checking persistent-time v0.1.0 (/source)
Dec 05 09:13:41.307 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:13:41.307 INFO [stderr]   --> src/lib.rs:69:34
Dec 05 09:13:41.307 INFO [stderr]    |
Dec 05 09:13:41.307 INFO [stderr] 69 |                                  mut w: &mut W,
Dec 05 09:13:41.307 INFO [stderr]    |                                  ----^
Dec 05 09:13:41.307 INFO [stderr]    |                                  |
Dec 05 09:13:41.307 INFO [stderr]    |                                  help: remove this `mut`
Dec 05 09:13:41.307 INFO [stderr]    |
Dec 05 09:13:41.307 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 09:13:41.307 INFO [stderr] 
Dec 05 09:13:41.591 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:13:41.595 INFO [stderr]   --> src/lib.rs:69:34
Dec 05 09:13:41.595 INFO [stderr]    |
Dec 05 09:13:41.595 INFO [stderr] 69 |                                  mut w: &mut W,
Dec 05 09:13:41.595 INFO [stderr]    |                                  ----^
Dec 05 09:13:41.595 INFO [stderr]    |                                  |
Dec 05 09:13:41.595 INFO [stderr]    |                                  help: remove this `mut`
Dec 05 09:13:41.595 INFO [stderr]    |
Dec 05 09:13:41.595 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 09:13:41.595 INFO [stderr] 
Dec 05 09:13:41.614 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.86s
Dec 05 09:13:41.627 INFO [stderr] su: No module specific data is present
Dec 05 09:13:42.363 INFO running `"docker" "inspect" "f5f7d1b507a0dc972ff5631403c74f94baed29740ba7495eb247c8420b4b8e22"`
Dec 05 09:13:42.615 INFO running `"docker" "rm" "-f" "f5f7d1b507a0dc972ff5631403c74f94baed29740ba7495eb247c8420b4b8e22"`
Dec 05 09:13:42.866 INFO [stdout] f5f7d1b507a0dc972ff5631403c74f94baed29740ba7495eb247c8420b4b8e22