Dec 02 08:36:33.076 INFO testing ColeGitHub/Rust_Minigrep against 1.30.1 for beta-1.31-5
Dec 02 08:36:33.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:36:33.601 INFO [stdout] 54f39bb8cce60bfd8dbfc942d0f5c87bd8fecf65029695c43a16e8a1f96cd94d
Dec 02 08:36:33.607 INFO running `"docker" "start" "-a" "54f39bb8cce60bfd8dbfc942d0f5c87bd8fecf65029695c43a16e8a1f96cd94d"`
Dec 02 08:36:35.242 INFO [stderr] usermod: no changes
Dec 02 08:36:35.335 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 02 08:36:35.972 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 02 08:36:35.972 INFO [stderr]  --> src/lib.rs:3:5
Dec 02 08:36:35.972 INFO [stderr]   |
Dec 02 08:36:35.972 INFO [stderr] 3 | use std::io::prelude::*;
Dec 02 08:36:35.972 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 08:36:35.972 INFO [stderr]   |
Dec 02 08:36:35.972 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:36:35.972 INFO [stderr] 
Dec 02 08:36:37.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
Dec 02 08:36:37.447 INFO [stderr] su: No module specific data is present
Dec 02 08:36:38.465 INFO running `"docker" "inspect" "54f39bb8cce60bfd8dbfc942d0f5c87bd8fecf65029695c43a16e8a1f96cd94d"`
Dec 02 08:36:38.891 INFO running `"docker" "rm" "-f" "54f39bb8cce60bfd8dbfc942d0f5c87bd8fecf65029695c43a16e8a1f96cd94d"`
Dec 02 08:36:39.243 INFO [stdout] 54f39bb8cce60bfd8dbfc942d0f5c87bd8fecf65029695c43a16e8a1f96cd94d
Dec 02 08:36:39.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:36:39.680 INFO [stdout] cfe5fe1834d80eed79a8b473e90535c0e5f0ad91ac5970e8597ee0a1e1ef508b
Dec 02 08:36:39.685 INFO running `"docker" "start" "-a" "cfe5fe1834d80eed79a8b473e90535c0e5f0ad91ac5970e8597ee0a1e1ef508b"`
Dec 02 08:36:40.971 INFO [stderr] usermod: no changes
Dec 02 08:36:41.027 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 02 08:36:42.431 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 02 08:36:42.431 INFO [stderr]  --> src/lib.rs:3:5
Dec 02 08:36:42.431 INFO [stderr]   |
Dec 02 08:36:42.431 INFO [stderr] 3 | use std::io::prelude::*;
Dec 02 08:36:42.431 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 08:36:42.431 INFO [stderr]   |
Dec 02 08:36:42.431 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:36:42.431 INFO [stderr] 
Dec 02 08:36:43.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Dec 02 08:36:43.243 INFO [stderr] su: No module specific data is present
Dec 02 08:36:44.427 INFO running `"docker" "inspect" "cfe5fe1834d80eed79a8b473e90535c0e5f0ad91ac5970e8597ee0a1e1ef508b"`
Dec 02 08:36:44.697 INFO running `"docker" "rm" "-f" "cfe5fe1834d80eed79a8b473e90535c0e5f0ad91ac5970e8597ee0a1e1ef508b"`
Dec 02 08:36:44.958 INFO [stdout] cfe5fe1834d80eed79a8b473e90535c0e5f0ad91ac5970e8597ee0a1e1ef508b
Dec 02 08:36:44.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:36:45.413 INFO [stdout] 7e0a01a81275e0655c8ea736f68e1a655c482f2bcefd3f0d89a815c9184096b6
Dec 02 08:36:45.421 INFO running `"docker" "start" "-a" "7e0a01a81275e0655c8ea736f68e1a655c482f2bcefd3f0d89a815c9184096b6"`
Dec 02 08:36:46.621 INFO [stderr] usermod: no changes
Dec 02 08:36:46.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 08:36:46.668 INFO [stderr]      Running /target/debug/deps/minigrep-f38fea1190278ec9
Dec 02 08:36:46.672 INFO [stdout] 
Dec 02 08:36:46.672 INFO [stdout] running 0 tests
Dec 02 08:36:46.672 INFO [stdout] 
Dec 02 08:36:46.672 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:36:46.672 INFO [stdout] 
Dec 02 08:36:46.673 INFO [stderr]      Running /target/debug/deps/minigrep-4880e37bf0f873e7
Dec 02 08:36:46.684 INFO [stdout] 
Dec 02 08:36:46.684 INFO [stdout] running 0 tests
Dec 02 08:36:46.684 INFO [stdout] 
Dec 02 08:36:46.684 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:36:46.684 INFO [stdout] 
Dec 02 08:36:46.695 INFO [stderr]    Doc-tests minigrep
Dec 02 08:36:47.711 INFO [stdout] 
Dec 02 08:36:47.711 INFO [stdout] running 0 tests
Dec 02 08:36:47.711 INFO [stdout] 
Dec 02 08:36:47.711 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:36:47.711 INFO [stdout] 
Dec 02 08:36:47.719 INFO [stderr] su: No module specific data is present
Dec 02 08:36:48.766 INFO running `"docker" "inspect" "7e0a01a81275e0655c8ea736f68e1a655c482f2bcefd3f0d89a815c9184096b6"`
Dec 02 08:36:49.145 INFO running `"docker" "rm" "-f" "7e0a01a81275e0655c8ea736f68e1a655c482f2bcefd3f0d89a815c9184096b6"`
Dec 02 08:36:49.383 INFO [stdout] 7e0a01a81275e0655c8ea736f68e1a655c482f2bcefd3f0d89a815c9184096b6
