Oct 21 20:26:42.287 INFO checking Sparkmasterflex/quad_videos against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:26:42.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 20:26:42.780 INFO blam! 4aace44b7dba0785344d40bf60ba541630a128acfc9f15a75dc0980f67cadddc
Oct 21 20:26:42.782 INFO running `"docker" "start" "-a" "4aace44b7dba0785344d40bf60ba541630a128acfc9f15a75dc0980f67cadddc"`
Oct 21 20:26:44.208 INFO kablam! usermod: no changes
Oct 21 20:26:44.293 INFO kablam!     Checking termion v1.5.1
Oct 21 20:26:44.293 INFO kablam!     Checking aho-corasick v0.6.3
Oct 21 20:26:45.840 INFO kablam!     Checking regex v0.2.2
Oct 21 20:26:48.465 INFO kablam!     Checking quad_videos v0.1.0 (/source)
Oct 21 20:26:49.672 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 20:26:49.672 INFO kablam!    --> src/main.rs:110:7
Oct 21 20:26:49.672 INFO kablam!     |
Oct 21 20:26:49.672 INFO kablam! 110 |       fs::rename(&display, &with_path);
Oct 21 20:26:49.672 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:26:49.672 INFO kablam!     |
Oct 21 20:26:49.672 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 21 20:26:49.672 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 20:26:49.672 INFO kablam! 
Oct 21 20:26:49.755 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 20:26:49.755 INFO kablam!    --> src/main.rs:110:7
Oct 21 20:26:49.755 INFO kablam!     |
Oct 21 20:26:49.755 INFO kablam! 110 |       fs::rename(&display, &with_path);
Oct 21 20:26:49.755 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:26:49.755 INFO kablam!     |
Oct 21 20:26:49.755 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 21 20:26:49.755 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 20:26:49.755 INFO kablam! 
Oct 21 20:26:49.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.55s
Oct 21 20:26:49.802 INFO kablam! su: No module specific data is present
Oct 21 20:26:50.282 INFO running `"docker" "rm" "-f" "4aace44b7dba0785344d40bf60ba541630a128acfc9f15a75dc0980f67cadddc"`
Oct 21 20:26:50.456 INFO blam! 4aace44b7dba0785344d40bf60ba541630a128acfc9f15a75dc0980f67cadddc