Dec 04 08:09:01.968 INFO checking tscrowley/git-breakaway against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:09:01.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 08:09:02.169 INFO [stdout] e8dd08d90e56fae54dd656abf0637f380f62ad9eaa68d92d4075d934344f696d
Dec 04 08:09:02.171 INFO running `"docker" "start" "-a" "e8dd08d90e56fae54dd656abf0637f380f62ad9eaa68d92d4075d934344f696d"`
Dec 04 08:09:02.831 INFO [stderr] usermod: no changes
Dec 04 08:09:02.963 INFO [stderr]    Compiling cc v1.0.6
Dec 04 08:09:02.963 INFO [stderr]     Checking yaml-rust v0.3.5
Dec 04 08:09:04.479 INFO [stderr]     Checking clap v2.31.1
Dec 04 08:09:07.187 INFO [stderr]    Compiling cmake v0.1.29
Dec 04 08:09:07.187 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 04 08:09:07.187 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 04 08:09:07.187 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 04 08:09:09.495 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 04 08:09:09.495 INFO [stderr]    Compiling libgit2-sys v0.7.1
Dec 04 08:09:56.164 INFO [stderr]     Checking git2 v0.7.0
Dec 04 08:10:00.336 INFO [stderr]     Checking breakaway v0.1.0 (/source)
Dec 04 08:10:00.782 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 04 08:10:00.782 INFO [stderr]  --> src/main.rs:3:24
Dec 04 08:10:00.783 INFO [stderr]   |
Dec 04 08:10:00.783 INFO [stderr] 3 | use clap::{ArgMatches, Arg, App, SubCommand};
Dec 04 08:10:00.784 INFO [stderr]   |                        ^^^       ^^^^^^^^^^
Dec 04 08:10:00.784 INFO [stderr]   |
Dec 04 08:10:00.784 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:10:00.785 INFO [stderr] 
Dec 04 08:10:00.785 INFO [stderr] warning: unused import: `Remote`
Dec 04 08:10:00.785 INFO [stderr]  --> src/main.rs:6:23
Dec 04 08:10:00.786 INFO [stderr]   |
Dec 04 08:10:00.786 INFO [stderr] 6 | use git2::{Repository,Remote};
Dec 04 08:10:00.786 INFO [stderr]   |                       ^^^^^^
Dec 04 08:10:00.787 INFO [stderr] 
Dec 04 08:10:00.863 INFO [stderr] warning: unused variable: `matches`
Dec 04 08:10:00.863 INFO [stderr]   --> src/main.rs:12:36
Dec 04 08:10:00.864 INFO [stderr]    |
Dec 04 08:10:00.864 INFO [stderr] 12 | fn handle_status(repo: Repository, matches: ArgMatches) {
Dec 04 08:10:00.864 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_matches` instead
Dec 04 08:10:00.865 INFO [stderr]    |
Dec 04 08:10:00.865 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:10:00.865 INFO [stderr] 
Dec 04 08:10:01.121 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 04 08:10:01.122 INFO [stderr]  --> src/main.rs:3:24
Dec 04 08:10:01.122 INFO [stderr]   |
Dec 04 08:10:01.122 INFO [stderr] 3 | use clap::{ArgMatches, Arg, App, SubCommand};
Dec 04 08:10:01.123 INFO [stderr]   |                        ^^^       ^^^^^^^^^^
Dec 04 08:10:01.123 INFO [stderr]   |
Dec 04 08:10:01.123 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:10:01.123 INFO [stderr] 
Dec 04 08:10:01.123 INFO [stderr] warning: unused import: `Remote`
Dec 04 08:10:01.124 INFO [stderr]  --> src/main.rs:6:23
Dec 04 08:10:01.124 INFO [stderr]   |
Dec 04 08:10:01.124 INFO [stderr] 6 | use git2::{Repository,Remote};
Dec 04 08:10:01.124 INFO [stderr]   |                       ^^^^^^
Dec 04 08:10:01.125 INFO [stderr] 
Dec 04 08:10:01.177 INFO [stderr] warning: unused variable: `matches`
Dec 04 08:10:01.177 INFO [stderr]   --> src/main.rs:12:36
Dec 04 08:10:01.177 INFO [stderr]    |
Dec 04 08:10:01.177 INFO [stderr] 12 | fn handle_status(repo: Repository, matches: ArgMatches) {
Dec 04 08:10:01.177 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_matches` instead
Dec 04 08:10:01.177 INFO [stderr]    |
Dec 04 08:10:01.177 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:10:01.177 INFO [stderr] 
Dec 04 08:10:01.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.36s
Dec 04 08:10:01.238 INFO [stderr] su: No module specific data is present
Dec 04 08:10:02.499 INFO running `"docker" "inspect" "e8dd08d90e56fae54dd656abf0637f380f62ad9eaa68d92d4075d934344f696d"`
Dec 04 08:10:02.799 INFO running `"docker" "rm" "-f" "e8dd08d90e56fae54dd656abf0637f380f62ad9eaa68d92d4075d934344f696d"`
Dec 04 08:10:03.247 INFO [stdout] e8dd08d90e56fae54dd656abf0637f380f62ad9eaa68d92d4075d934344f696d