Nov 30 08:01:55.856 INFO checking VitalyAnkh/minigrep against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:01:55.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 08:01:56.416 INFO [stdout] 631e05389b0567705a6c8ff10e6f2fba5da0607964421228266d1072aba68271
Nov 30 08:01:56.419 INFO running `"docker" "start" "-a" "631e05389b0567705a6c8ff10e6f2fba5da0607964421228266d1072aba68271"`
Nov 30 08:01:58.424 INFO [stderr] usermod: no changes
Nov 30 08:01:58.532 INFO [stderr]     Checking minigrep v0.1.0 (/source)
Nov 30 08:01:59.992 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 30 08:01:59.992 INFO [stderr]  --> src/main.rs:2:5
Nov 30 08:01:59.992 INFO [stderr]   |
Nov 30 08:01:59.992 INFO [stderr] 2 | use std::io::prelude::*;
Nov 30 08:01:59.992 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:01:59.992 INFO [stderr]   |
Nov 30 08:01:59.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:01:59.992 INFO [stderr] 
Nov 30 08:02:00.304 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 30 08:02:00.304 INFO [stderr]  --> src/main.rs:2:5
Nov 30 08:02:00.304 INFO [stderr]   |
Nov 30 08:02:00.304 INFO [stderr] 2 | use std::io::prelude::*;
Nov 30 08:02:00.304 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:02:00.304 INFO [stderr]   |
Nov 30 08:02:00.304 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:02:00.304 INFO [stderr] 
Nov 30 08:02:00.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Nov 30 08:02:00.376 INFO [stderr] su: No module specific data is present
Nov 30 08:02:01.607 INFO running `"docker" "inspect" "631e05389b0567705a6c8ff10e6f2fba5da0607964421228266d1072aba68271"`
Nov 30 08:02:01.896 INFO running `"docker" "rm" "-f" "631e05389b0567705a6c8ff10e6f2fba5da0607964421228266d1072aba68271"`
Nov 30 08:02:02.237 INFO [stdout] 631e05389b0567705a6c8ff10e6f2fba5da0607964421228266d1072aba68271