Nov 17 12:54:49.233 INFO testing OneEcho/minigrep against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 12:54:49.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 12:54:49.700 INFO [stdout] 43250540c62d2e6e3fe75add5e9a7a5f6ab61ac32f90a548a311b69b32ac78db
Nov 17 12:54:49.702 INFO running `"docker" "start" "-a" "43250540c62d2e6e3fe75add5e9a7a5f6ab61ac32f90a548a311b69b32ac78db"`
Nov 17 12:54:51.966 INFO [stderr] usermod: no changes
Nov 17 12:54:52.043 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Nov 17 12:54:52.459 INFO [stderr] warning: unused import: `std::io::prelude`
Nov 17 12:54:52.459 INFO [stderr]  --> src/lib.rs:3:5
Nov 17 12:54:52.459 INFO [stderr]   |
Nov 17 12:54:52.459 INFO [stderr] 3 | use std::io::prelude::*;
Nov 17 12:54:52.459 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 17 12:54:52.459 INFO [stderr]   |
Nov 17 12:54:52.471 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 12:54:52.471 INFO [stderr] 
Nov 17 12:54:53.556 INFO [stderr] error[E0308]: mismatched types
Nov 17 12:54:53.557 INFO [stderr]   --> src/main.rs:11:30
Nov 17 12:54:53.557 INFO [stderr]    |
Nov 17 12:54:53.557 INFO [stderr] 11 |     let config = Config::new(&args).unwrap_or_else(|err| {
Nov 17 12:54:53.558 INFO [stderr]    |                              ^^^^^ expected struct `std::env::Args`, found reference
Nov 17 12:54:53.558 INFO [stderr]    |
Nov 17 12:54:53.558 INFO [stderr]    = note: expected type `std::env::Args`
Nov 17 12:54:53.559 INFO [stderr]               found type `&std::vec::Vec<std::string::String>`
Nov 17 12:54:53.559 INFO [stderr] 
Nov 17 12:54:53.559 INFO [stderr] error: aborting due to previous error
Nov 17 12:54:53.560 INFO [stderr] 
Nov 17 12:54:53.560 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Nov 17 12:54:53.568 INFO [stderr] error: Could not compile `minigrep`.
Nov 17 12:54:53.570 INFO [stderr] 
Nov 17 12:54:53.570 INFO [stderr] To learn more, run the command again with --verbose.
Nov 17 12:54:53.571 INFO [stderr] su: No module specific data is present
Nov 17 12:54:54.300 INFO running `"docker" "inspect" "43250540c62d2e6e3fe75add5e9a7a5f6ab61ac32f90a548a311b69b32ac78db"`
Nov 17 12:54:54.759 INFO running `"docker" "rm" "-f" "43250540c62d2e6e3fe75add5e9a7a5f6ab61ac32f90a548a311b69b32ac78db"`
Nov 17 12:54:55.155 INFO [stdout] 43250540c62d2e6e3fe75add5e9a7a5f6ab61ac32f90a548a311b69b32ac78db