Sep 01 23:40:07.806 INFO checking cron-bugfix-version-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 23:40:07.806 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 23:40:07.806 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:40:08.011 INFO blam! e7cfa805ad6856708a6146c36a8004a21b4f2e51f706eacf5d1c059827b14e7f
Sep 01 23:40:08.013 INFO running `"docker" "start" "-a" "e7cfa805ad6856708a6146c36a8004a21b4f2e51f706eacf5d1c059827b14e7f"`
Sep 01 23:40:08.798 INFO kablam!     Checking cron-bugfix-version v0.4.0 (file:///source)
Sep 01 23:40:10.180 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Sep 01 23:40:10.180 INFO kablam!   --> src/time_unit/mod.rs:18:23
Sep 01 23:40:10.180 INFO kablam!    |
Sep 01 23:40:10.180 INFO kablam! 18 | use std::collections::range::{RangeArgument};
Sep 01 23:40:10.180 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Sep 01 23:40:10.180 INFO kablam! 
Sep 01 23:40:10.200 INFO kablam! error[E0432]: unresolved import `std::collections::range`
Sep 01 23:40:10.200 INFO kablam!   --> src/time_unit/mod.rs:18:23
Sep 01 23:40:10.200 INFO kablam!    |
Sep 01 23:40:10.200 INFO kablam! 18 | use std::collections::range::{RangeArgument};
Sep 01 23:40:10.200 INFO kablam!    |                       ^^^^^ Could not find `range` in `collections`
Sep 01 23:40:10.200 INFO kablam! 
Sep 01 23:40:10.207 INFO kablam! warning: unused import: `Duration`
Sep 01 23:40:10.207 INFO kablam!  --> src/schedule.rs:4:29
Sep 01 23:40:10.207 INFO kablam!   |
Sep 01 23:40:10.207 INFO kablam! 4 | use chrono::{Utc, DateTime, Duration, Datelike, Timelike};
Sep 01 23:40:10.208 INFO kablam!   |                             ^^^^^^^^
Sep 01 23:40:10.208 INFO kablam!   |
Sep 01 23:40:10.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 23:40:10.208 INFO kablam! 
Sep 01 23:40:10.221 INFO kablam! warning: unused import: `Duration`
Sep 01 23:40:10.221 INFO kablam!  --> src/schedule.rs:4:29
Sep 01 23:40:10.221 INFO kablam!   |
Sep 01 23:40:10.221 INFO kablam! 4 | use chrono::{Utc, DateTime, Duration, Datelike, Timelike};
Sep 01 23:40:10.221 INFO kablam!   |                             ^^^^^^^^
Sep 01 23:40:10.221 INFO kablam!   |
Sep 01 23:40:10.221 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 23:40:10.221 INFO kablam! 
Sep 01 23:40:10.238 INFO kablam! error: aborting due to previous error
Sep 01 23:40:10.238 INFO kablam! 
Sep 01 23:40:10.238 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 23:40:10.245 INFO kablam! error: Could not compile `cron-bugfix-version`.
Sep 01 23:40:10.245 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 23:40:10.246 INFO kablam! error: aborting due to previous error
Sep 01 23:40:10.246 INFO kablam! 
Sep 01 23:40:10.246 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 23:40:10.253 INFO kablam! error: Could not compile `cron-bugfix-version`.
Sep 01 23:40:10.253 INFO kablam! 
Sep 01 23:40:10.253 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 23:40:10.254 INFO kablam! su: No module specific data is present
Sep 01 23:40:10.709 INFO running `"docker" "rm" "-f" "e7cfa805ad6856708a6146c36a8004a21b4f2e51f706eacf5d1c059827b14e7f"`
Sep 01 23:40:10.802 INFO blam! e7cfa805ad6856708a6146c36a8004a21b4f2e51f706eacf5d1c059827b14e7f