Dec 18 17:56:07.362 INFO checking carbon-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:56:07.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/carbon/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:56:07.726 INFO [stdout] 5db971c51aeae8f76e2ce8043f2f986d61418a9b5e68ea6f5de710409a30eee6
Dec 18 17:56:07.728 INFO running `"docker" "start" "-a" "5db971c51aeae8f76e2ce8043f2f986d61418a9b5e68ea6f5de710409a30eee6"`
Dec 18 17:56:08.823 INFO [stderr]     Checking carbon v0.1.0 (/opt/crater/workdir)
Dec 18 17:56:09.156 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 17:56:09.156 INFO [stderr]   --> src/start.rs:30:26
Dec 18 17:56:09.156 INFO [stderr]    |
Dec 18 17:56:09.156 INFO [stderr] 30 |                 for m in (0..self.date_time.tm.tm_mon) {
Dec 18 17:56:09.156 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 17:56:09.156 INFO [stderr]    |
Dec 18 17:56:09.156 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 17:56:09.156 INFO [stderr] 
Dec 18 17:56:09.156 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 17:56:09.156 INFO [stderr]   --> src/end.rs:30:30
Dec 18 17:56:09.156 INFO [stderr]    |
Dec 18 17:56:09.157 INFO [stderr] 30 |                 for month in (0..self.date_time.tm.tm_mon + 1) {
Dec 18 17:56:09.157 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 17:56:09.157 INFO [stderr] 
Dec 18 17:56:09.225 INFO [stderr] warning: static variable `Testnow` should have an upper case name such as `TESTNOW`
Dec 18 17:56:09.225 INFO [stderr]   --> src/lib.rs:10:1
Dec 18 17:56:09.225 INFO [stderr]    |
Dec 18 17:56:09.225 INFO [stderr] 10 | static mut Testnow: Option<DateTime> = None;
Dec 18 17:56:09.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:56:09.225 INFO [stderr]    |
Dec 18 17:56:09.228 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 18 17:56:09.228 INFO [stderr] 
Dec 18 17:56:09.228 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 17:56:09.228 INFO [stderr]   --> src/start.rs:30:26
Dec 18 17:56:09.228 INFO [stderr]    |
Dec 18 17:56:09.228 INFO [stderr] 30 |                 for m in (0..self.date_time.tm.tm_mon) {
Dec 18 17:56:09.228 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 17:56:09.228 INFO [stderr]    |
Dec 18 17:56:09.228 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 17:56:09.228 INFO [stderr] 
Dec 18 17:56:09.228 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 17:56:09.228 INFO [stderr]   --> src/end.rs:30:30
Dec 18 17:56:09.228 INFO [stderr]    |
Dec 18 17:56:09.228 INFO [stderr] 30 |                 for month in (0..self.date_time.tm.tm_mon + 1) {
Dec 18 17:56:09.228 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 17:56:09.228 INFO [stderr] 
Dec 18 17:56:09.424 INFO [stderr] warning: static variable `Testnow` should have an upper case name such as `TESTNOW`
Dec 18 17:56:09.424 INFO [stderr]   --> src/lib.rs:10:1
Dec 18 17:56:09.424 INFO [stderr]    |
Dec 18 17:56:09.424 INFO [stderr] 10 | static mut Testnow: Option<DateTime> = None;
Dec 18 17:56:09.424 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:56:09.424 INFO [stderr]    |
Dec 18 17:56:09.424 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 18 17:56:09.424 INFO [stderr] 
Dec 18 17:56:09.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 18 17:56:10.058 INFO running `"docker" "inspect" "5db971c51aeae8f76e2ce8043f2f986d61418a9b5e68ea6f5de710409a30eee6"`
Dec 18 17:56:10.357 INFO running `"docker" "rm" "-f" "5db971c51aeae8f76e2ce8043f2f986d61418a9b5e68ea6f5de710409a30eee6"`
Dec 18 17:56:10.541 INFO [stdout] 5db971c51aeae8f76e2ce8043f2f986d61418a9b5e68ea6f5de710409a30eee6