Dec 02 07:22:54.639 INFO testing Gregory-Meyer/coreutils-rs against 1.30.1 for beta-1.31-5
Dec 02 07:22:54.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:22:55.039 INFO [stdout] 40df01086d150dd10ea33ea3e2fd7f606fdbf72363295e4553883210416420d2
Dec 02 07:22:55.048 INFO running `"docker" "start" "-a" "40df01086d150dd10ea33ea3e2fd7f606fdbf72363295e4553883210416420d2"`
Dec 02 07:22:55.891 INFO [stderr] usermod: no changes
Dec 02 07:22:55.942 INFO [stderr]    Compiling coreutils v0.1.0 (/source)
Dec 02 07:22:56.435 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 02 07:22:56.435 INFO [stderr]  --> src/lib.rs:7:1
Dec 02 07:22:56.435 INFO [stderr]   |
Dec 02 07:22:56.435 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 02 07:22:56.435 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:22:56.435 INFO [stderr]   |
Dec 02 07:22:56.435 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 07:22:56.435 INFO [stderr] 
Dec 02 07:23:00.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Dec 02 07:23:00.110 INFO [stderr] su: No module specific data is present
Dec 02 07:23:00.429 INFO running `"docker" "inspect" "40df01086d150dd10ea33ea3e2fd7f606fdbf72363295e4553883210416420d2"`
Dec 02 07:23:00.533 INFO running `"docker" "rm" "-f" "40df01086d150dd10ea33ea3e2fd7f606fdbf72363295e4553883210416420d2"`
Dec 02 07:23:00.633 INFO [stdout] 40df01086d150dd10ea33ea3e2fd7f606fdbf72363295e4553883210416420d2
Dec 02 07:23:00.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:23:00.886 INFO [stdout] bfdcb4fc4dd0373c9e2e13a80ebd993a5b811cc8e4bafb153ce42bd2e122a20f
Dec 02 07:23:00.888 INFO running `"docker" "start" "-a" "bfdcb4fc4dd0373c9e2e13a80ebd993a5b811cc8e4bafb153ce42bd2e122a20f"`
Dec 02 07:23:01.444 INFO [stderr] usermod: no changes
Dec 02 07:23:01.587 INFO [stderr]    Compiling coreutils v0.1.0 (/source)
Dec 02 07:23:02.587 INFO [stderr] warning: function is never used: `reverse_split_buffer`
Dec 02 07:23:02.587 INFO [stderr]  --> src/lib.rs:7:1
Dec 02 07:23:02.587 INFO [stderr]   |
Dec 02 07:23:02.587 INFO [stderr] 7 | fn reverse_split_buffer<'a>(buffer: &'a str, split: &str) -> Vec<&'a str> {
Dec 02 07:23:02.587 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 07:23:02.587 INFO [stderr]   |
Dec 02 07:23:02.587 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 07:23:02.587 INFO [stderr] 
Dec 02 07:23:05.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
Dec 02 07:23:05.202 INFO [stderr] su: No module specific data is present
Dec 02 07:23:05.903 INFO running `"docker" "inspect" "bfdcb4fc4dd0373c9e2e13a80ebd993a5b811cc8e4bafb153ce42bd2e122a20f"`
Dec 02 07:23:06.209 INFO running `"docker" "rm" "-f" "bfdcb4fc4dd0373c9e2e13a80ebd993a5b811cc8e4bafb153ce42bd2e122a20f"`
Dec 02 07:23:06.506 INFO [stdout] bfdcb4fc4dd0373c9e2e13a80ebd993a5b811cc8e4bafb153ce42bd2e122a20f
Dec 02 07:23:06.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:23:06.847 INFO [stdout] e277dd8f15090e5fc5cd2ae5b839b4e0e2081ea47394a3bee53346680fa2fb80
Dec 02 07:23:06.852 INFO running `"docker" "start" "-a" "e277dd8f15090e5fc5cd2ae5b839b4e0e2081ea47394a3bee53346680fa2fb80"`
Dec 02 07:23:07.834 INFO [stderr] usermod: no changes
Dec 02 07:23:07.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 02 07:23:07.920 INFO [stderr]      Running /target/debug/deps/coreutils-9e11c7d99389bb9b
Dec 02 07:23:07.924 INFO [stdout] 
Dec 02 07:23:07.924 INFO [stdout] running 0 tests
Dec 02 07:23:07.924 INFO [stdout] 
Dec 02 07:23:07.925 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:07.925 INFO [stdout] 
Dec 02 07:23:07.931 INFO [stdout] 
Dec 02 07:23:07.931 INFO [stderr]      Running /target/debug/deps/cat-1824149becb9c99c
Dec 02 07:23:07.931 INFO [stdout] running 0 tests
Dec 02 07:23:07.931 INFO [stdout] 
Dec 02 07:23:07.931 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:07.931 INFO [stdout] 
Dec 02 07:23:07.935 INFO [stderr]      Running /target/debug/deps/sort-26bde5b865db188b
Dec 02 07:23:07.939 INFO [stdout] 
Dec 02 07:23:07.939 INFO [stdout] running 0 tests
Dec 02 07:23:07.939 INFO [stdout] 
Dec 02 07:23:07.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:07.939 INFO [stdout] 
Dec 02 07:23:07.939 INFO [stderr]      Running /target/debug/deps/tac-8c3ebb44d799e2f4
Dec 02 07:23:07.955 INFO [stderr]      Running /target/debug/deps/yes-9ad2d88a9ee94ac3
Dec 02 07:23:07.955 INFO [stdout] 
Dec 02 07:23:07.955 INFO [stdout] running 0 tests
Dec 02 07:23:07.955 INFO [stdout] 
Dec 02 07:23:07.955 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:07.955 INFO [stdout] 
Dec 02 07:23:07.959 INFO [stdout] 
Dec 02 07:23:07.959 INFO [stdout] running 0 tests
Dec 02 07:23:07.959 INFO [stdout] 
Dec 02 07:23:07.959 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:07.959 INFO [stdout] 
Dec 02 07:23:07.963 INFO [stderr]    Doc-tests coreutils
Dec 02 07:23:08.983 INFO [stdout] 
Dec 02 07:23:08.984 INFO [stdout] running 0 tests
Dec 02 07:23:08.984 INFO [stdout] 
Dec 02 07:23:08.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:23:08.984 INFO [stdout] 
Dec 02 07:23:08.987 INFO [stderr] su: No module specific data is present
Dec 02 07:23:09.898 INFO running `"docker" "inspect" "e277dd8f15090e5fc5cd2ae5b839b4e0e2081ea47394a3bee53346680fa2fb80"`
Dec 02 07:23:10.189 INFO running `"docker" "rm" "-f" "e277dd8f15090e5fc5cd2ae5b839b4e0e2081ea47394a3bee53346680fa2fb80"`
Dec 02 07:23:10.516 INFO [stdout] e277dd8f15090e5fc5cd2ae5b839b4e0e2081ea47394a3bee53346680fa2fb80
