Dec 19 06:39:21.397 INFO checking tscrowley/git-breakaway against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:39:21.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/tscrowley/git-breakaway:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:39:21.704 INFO [stdout] e4ed71911b1a23de31e4cd7ba6a6dda81ce0951ac7588bbcdbec5ed7fb721de8
Dec 19 06:39:21.711 INFO running `"docker" "start" "-a" "e4ed71911b1a23de31e4cd7ba6a6dda81ce0951ac7588bbcdbec5ed7fb721de8"`
Dec 19 06:39:22.816 INFO [stderr]    Compiling cc v1.0.6
Dec 19 06:39:22.816 INFO [stderr]     Checking clap v2.31.1
Dec 19 06:39:26.289 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 19 06:39:26.289 INFO [stderr]    Compiling cmake v0.1.29
Dec 19 06:39:26.289 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 19 06:39:26.289 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 19 06:39:30.054 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 19 06:39:30.067 INFO [stderr]    Compiling libgit2-sys v0.7.1
Dec 19 06:42:56.882 INFO [stderr]     Checking git2 v0.7.0
Dec 19 06:43:00.690 INFO [stderr]     Checking breakaway v0.1.0 (/opt/crater/workdir)
Dec 19 06:43:00.896 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 19 06:43:00.896 INFO [stderr]  --> src/main.rs:3:24
Dec 19 06:43:00.896 INFO [stderr]   |
Dec 19 06:43:00.896 INFO [stderr] 3 | use clap::{ArgMatches, Arg, App, SubCommand};
Dec 19 06:43:00.896 INFO [stderr]   |                        ^^^       ^^^^^^^^^^
Dec 19 06:43:00.908 INFO [stderr]   |
Dec 19 06:43:00.912 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 06:43:00.912 INFO [stderr] 
Dec 19 06:43:00.912 INFO [stderr] warning: unused import: `Remote`
Dec 19 06:43:00.912 INFO [stderr]  --> src/main.rs:6:23
Dec 19 06:43:00.912 INFO [stderr]   |
Dec 19 06:43:00.912 INFO [stderr] 6 | use git2::{Repository,Remote};
Dec 19 06:43:00.912 INFO [stderr]   |                       ^^^^^^
Dec 19 06:43:00.912 INFO [stderr] 
Dec 19 06:43:00.960 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 19 06:43:00.964 INFO [stderr]  --> src/main.rs:3:24
Dec 19 06:43:00.964 INFO [stderr]   |
Dec 19 06:43:00.964 INFO [stderr] 3 | use clap::{ArgMatches, Arg, App, SubCommand};
Dec 19 06:43:00.964 INFO [stderr]   |                        ^^^       ^^^^^^^^^^
Dec 19 06:43:00.980 INFO [stderr]   |
Dec 19 06:43:00.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 06:43:00.980 INFO [stderr] 
Dec 19 06:43:00.980 INFO [stderr] warning: unused import: `Remote`
Dec 19 06:43:00.980 INFO [stderr]  --> src/main.rs:6:23
Dec 19 06:43:00.980 INFO [stderr]   |
Dec 19 06:43:00.980 INFO [stderr] 6 | use git2::{Repository,Remote};
Dec 19 06:43:00.980 INFO [stderr]   |                       ^^^^^^
Dec 19 06:43:00.980 INFO [stderr] 
Dec 19 06:43:01.012 INFO [stderr] warning: unused variable: `matches`
Dec 19 06:43:01.012 INFO [stderr]   --> src/main.rs:12:36
Dec 19 06:43:01.012 INFO [stderr]    |
Dec 19 06:43:01.012 INFO [stderr] 12 | fn handle_status(repo: Repository, matches: ArgMatches) {
Dec 19 06:43:01.012 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_matches` instead
Dec 19 06:43:01.012 INFO [stderr]    |
Dec 19 06:43:01.012 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 06:43:01.012 INFO [stderr] 
Dec 19 06:43:01.068 INFO [stderr] warning: unused variable: `matches`
Dec 19 06:43:01.068 INFO [stderr]   --> src/main.rs:12:36
Dec 19 06:43:01.068 INFO [stderr]    |
Dec 19 06:43:01.068 INFO [stderr] 12 | fn handle_status(repo: Repository, matches: ArgMatches) {
Dec 19 06:43:01.068 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_matches` instead
Dec 19 06:43:01.068 INFO [stderr]    |
Dec 19 06:43:01.068 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 06:43:01.068 INFO [stderr] 
Dec 19 06:43:01.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 38s
Dec 19 06:43:01.568 INFO running `"docker" "inspect" "e4ed71911b1a23de31e4cd7ba6a6dda81ce0951ac7588bbcdbec5ed7fb721de8"`
Dec 19 06:43:01.670 INFO running `"docker" "rm" "-f" "e4ed71911b1a23de31e4cd7ba6a6dda81ce0951ac7588bbcdbec5ed7fb721de8"`
Dec 19 06:43:01.832 INFO [stdout] e4ed71911b1a23de31e4cd7ba6a6dda81ce0951ac7588bbcdbec5ed7fb721de8