Nov 04 13:15:26.712 INFO checking JoshuaBatty/auto_install_gstreamer against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 13:15:26.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 13:15:27.211 INFO blam! 6a434689b370fa1e754955823d143739b4660577d920a39ae6312e5fffa14a67
Nov 04 13:15:27.211 INFO running `"docker" "start" "-a" "6a434689b370fa1e754955823d143739b4660577d920a39ae6312e5fffa14a67"`
Nov 04 13:15:28.575 INFO kablam! usermod: no changes
Nov 04 13:15:28.687 INFO kablam!     Checking auto_install_gstreamer v0.1.0 (/source)
Nov 04 13:15:29.755 INFO kablam! warning: function is never used: `uninstall`
Nov 04 13:15:29.755 INFO kablam!   --> src/main.rs:30:1
Nov 04 13:15:29.756 INFO kablam!    |
Nov 04 13:15:29.756 INFO kablam! 30 | fn uninstall() {
Nov 04 13:15:29.756 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 13:15:29.757 INFO kablam!    |
Nov 04 13:15:29.757 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 13:15:29.757 INFO kablam! 
Nov 04 13:15:29.757 INFO kablam! warning: function is never used: `uninstall_hombrew`
Nov 04 13:15:29.758 INFO kablam!   --> src/main.rs:81:1
Nov 04 13:15:29.758 INFO kablam!    |
Nov 04 13:15:29.758 INFO kablam! 81 | fn uninstall_hombrew() -> io::Result<std::process::Child> {
Nov 04 13:15:29.758 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:15:29.759 INFO kablam! 
Nov 04 13:15:29.759 INFO kablam! warning: function is never used: `uninstall_gstreamer`
Nov 04 13:15:29.759 INFO kablam!    --> src/main.rs:159:1
Nov 04 13:15:29.760 INFO kablam!     |
Nov 04 13:15:29.760 INFO kablam! 159 | fn uninstall_gstreamer() -> io::Result<std::process::Child> {
Nov 04 13:15:29.760 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:15:29.760 INFO kablam! 
Nov 04 13:15:29.965 INFO kablam! warning: function is never used: `uninstall`
Nov 04 13:15:29.966 INFO kablam!   --> src/main.rs:30:1
Nov 04 13:15:29.966 INFO kablam!    |
Nov 04 13:15:29.967 INFO kablam! 30 | fn uninstall() {
Nov 04 13:15:29.967 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 13:15:29.967 INFO kablam!    |
Nov 04 13:15:29.967 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 13:15:29.968 INFO kablam! 
Nov 04 13:15:29.968 INFO kablam! warning: function is never used: `uninstall_hombrew`
Nov 04 13:15:29.968 INFO kablam!   --> src/main.rs:81:1
Nov 04 13:15:29.969 INFO kablam!    |
Nov 04 13:15:29.969 INFO kablam! 81 | fn uninstall_hombrew() -> io::Result<std::process::Child> {
Nov 04 13:15:29.969 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:15:29.970 INFO kablam! 
Nov 04 13:15:29.970 INFO kablam! warning: function is never used: `uninstall_gstreamer`
Nov 04 13:15:29.970 INFO kablam!    --> src/main.rs:159:1
Nov 04 13:15:29.971 INFO kablam!     |
Nov 04 13:15:29.971 INFO kablam! 159 | fn uninstall_gstreamer() -> io::Result<std::process::Child> {
Nov 04 13:15:29.971 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:15:29.971 INFO kablam! 
Nov 04 13:15:29.989 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 04 13:15:29.990 INFO kablam! su: No module specific data is present
Nov 04 13:15:30.967 INFO running `"docker" "rm" "-f" "6a434689b370fa1e754955823d143739b4660577d920a39ae6312e5fffa14a67"`
Nov 04 13:15:31.241 INFO blam! 6a434689b370fa1e754955823d143739b4660577d920a39ae6312e5fffa14a67