Nov 29 23:01:15.418 INFO checking macabu/headliner against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:01:15.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 29 23:01:15.930 INFO [stdout] 7a8b6df46472ff70585b401bc3afab06f9bed8867fd509efd34f25c44e4e4129
Nov 29 23:01:15.934 INFO running `"docker" "start" "-a" "7a8b6df46472ff70585b401bc3afab06f9bed8867fd509efd34f25c44e4e4129"`
Nov 29 23:01:17.092 INFO [stderr] usermod: no changes
Nov 29 23:01:17.276 INFO [stderr]     Checking toml v0.4.6
Nov 29 23:01:17.276 INFO [stderr]     Checking csv-core v0.1.4
Nov 29 23:01:17.276 INFO [stderr]     Checking uuid v0.6.3
Nov 29 23:01:17.309 INFO [stderr]     Checking tempdir v0.3.7
Nov 29 23:01:17.328 INFO [stderr]     Checking os_type v2.0.0
Nov 29 23:01:17.328 INFO [stderr]     Checking failure v0.1.1
Nov 29 23:01:17.328 INFO [stderr]     Checking docopt v0.8.3
Nov 29 23:01:18.594 INFO [stderr]     Checking csv v1.0.0-beta.5
Nov 29 23:01:21.812 INFO [stderr]     Checking human-panic v0.4.0
Nov 29 23:01:22.874 INFO [stderr]     Checking headliner v0.1.0 (/source)
Nov 29 23:01:24.521 INFO [stderr] warning: unused import: `super::*`
Nov 29 23:01:24.521 INFO [stderr]  --> src/test.rs:1:5
Nov 29 23:01:24.521 INFO [stderr]   |
Nov 29 23:01:24.521 INFO [stderr] 1 | use super::*;
Nov 29 23:01:24.521 INFO [stderr]   |     ^^^^^^^^
Nov 29 23:01:24.521 INFO [stderr]   |
Nov 29 23:01:24.521 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 23:01:24.521 INFO [stderr] 
Nov 29 23:01:24.521 INFO [stderr] warning: unused import: `std::path::PathBuf`
Nov 29 23:01:24.521 INFO [stderr]  --> src/test.rs:2:5
Nov 29 23:01:24.521 INFO [stderr]   |
Nov 29 23:01:24.521 INFO [stderr] 2 | use std::path::PathBuf;
Nov 29 23:01:24.522 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 29 23:01:24.522 INFO [stderr] 
Nov 29 23:01:24.522 INFO [stderr] warning: unused imports: `File`, `remove_file`
Nov 29 23:01:24.522 INFO [stderr]  --> src/test.rs:3:15
Nov 29 23:01:24.522 INFO [stderr]   |
Nov 29 23:01:24.522 INFO [stderr] 3 | use std::fs::{File, remove_file};
Nov 29 23:01:24.522 INFO [stderr]   |               ^^^^  ^^^^^^^^^^^
Nov 29 23:01:24.522 INFO [stderr] 
Nov 29 23:01:24.522 INFO [stderr] warning: unused import: `std::io::Write`
Nov 29 23:01:24.522 INFO [stderr]  --> src/test.rs:4:5
Nov 29 23:01:24.522 INFO [stderr]   |
Nov 29 23:01:24.522 INFO [stderr] 4 | use std::io::Write;
Nov 29 23:01:24.522 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 23:01:24.522 INFO [stderr] 
Nov 29 23:01:25.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
Nov 29 23:01:25.078 INFO [stderr] su: No module specific data is present
Nov 29 23:01:25.438 INFO running `"docker" "inspect" "7a8b6df46472ff70585b401bc3afab06f9bed8867fd509efd34f25c44e4e4129"`
Nov 29 23:01:25.618 INFO running `"docker" "rm" "-f" "7a8b6df46472ff70585b401bc3afab06f9bed8867fd509efd34f25c44e4e4129"`
Nov 29 23:01:25.964 INFO [stdout] 7a8b6df46472ff70585b401bc3afab06f9bed8867fd509efd34f25c44e4e4129