Dec 04 07:45:35.176 INFO checking vbfox/dlrun against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:45:35.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 07:45:35.600 INFO [stdout] e23108f71a1918a0617a45c704e581d37a3d2bf2d34b87256e4ba2af05681851
Dec 04 07:45:35.607 INFO running `"docker" "start" "-a" "e23108f71a1918a0617a45c704e581d37a3d2bf2d34b87256e4ba2af05681851"`
Dec 04 07:45:36.806 INFO [stderr] usermod: no changes
Dec 04 07:45:36.950 INFO [stderr]    Compiling winapi v0.3.5
Dec 04 07:45:36.950 INFO [stderr]     Checking clap v2.32.0
Dec 04 07:45:36.950 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 07:45:38.435 INFO [stderr]     Checking error-chain v0.12.0
Dec 04 07:45:43.623 INFO [stderr]     Checking dlrun v0.0.1 (/source)
Dec 04 07:45:43.927 INFO [stderr] warning: unused import: `SubCommand`
Dec 04 07:45:43.927 INFO [stderr]  --> src/args.rs:1:22
Dec 04 07:45:43.927 INFO [stderr]   |
Dec 04 07:45:43.927 INFO [stderr] 1 | use clap::{App, Arg, SubCommand};
Dec 04 07:45:43.927 INFO [stderr]   |                      ^^^^^^^^^^
Dec 04 07:45:43.927 INFO [stderr]   |
Dec 04 07:45:43.927 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:45:43.927 INFO [stderr] 
Dec 04 07:45:43.963 INFO [stderr] warning: unused variable: `matches`
Dec 04 07:45:43.963 INFO [stderr]  --> src/main.rs:7:9
Dec 04 07:45:43.963 INFO [stderr]   |
Dec 04 07:45:43.963 INFO [stderr] 7 |     let matches = args::get().get_matches();
Dec 04 07:45:43.963 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Dec 04 07:45:43.963 INFO [stderr]   |
Dec 04 07:45:43.963 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 07:45:43.963 INFO [stderr] 
Dec 04 07:45:44.003 INFO [stderr] warning: unused import: `SubCommand`
Dec 04 07:45:44.003 INFO [stderr]  --> src/args.rs:1:22
Dec 04 07:45:44.003 INFO [stderr]   |
Dec 04 07:45:44.003 INFO [stderr] 1 | use clap::{App, Arg, SubCommand};
Dec 04 07:45:44.003 INFO [stderr]   |                      ^^^^^^^^^^
Dec 04 07:45:44.003 INFO [stderr]   |
Dec 04 07:45:44.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:45:44.003 INFO [stderr] 
Dec 04 07:45:44.023 INFO [stderr] warning: unused variable: `matches`
Dec 04 07:45:44.023 INFO [stderr]  --> src/main.rs:7:9
Dec 04 07:45:44.023 INFO [stderr]   |
Dec 04 07:45:44.023 INFO [stderr] 7 |     let matches = args::get().get_matches();
Dec 04 07:45:44.023 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Dec 04 07:45:44.023 INFO [stderr]   |
Dec 04 07:45:44.023 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 07:45:44.023 INFO [stderr] 
Dec 04 07:45:44.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
Dec 04 07:45:44.052 INFO [stderr] su: No module specific data is present
Dec 04 07:45:44.712 INFO running `"docker" "inspect" "e23108f71a1918a0617a45c704e581d37a3d2bf2d34b87256e4ba2af05681851"`
Dec 04 07:45:45.123 INFO running `"docker" "rm" "-f" "e23108f71a1918a0617a45c704e581d37a3d2bf2d34b87256e4ba2af05681851"`
Dec 04 07:45:45.435 INFO [stdout] e23108f71a1918a0617a45c704e581d37a3d2bf2d34b87256e4ba2af05681851