Nov 01 02:29:59.640 INFO checking kevinmehall/panobubble against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:29:59.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 02:30:00.092 INFO blam! f77af2ea0ca01a4829a689c87bf34e82e47479386205e2935c74e90adcd69e6d
Nov 01 02:30:00.094 INFO running `"docker" "start" "-a" "f77af2ea0ca01a4829a689c87bf34e82e47479386205e2935c74e90adcd69e6d"`
Nov 01 02:30:01.484 INFO kablam! usermod: no changes
Nov 01 02:30:01.873 INFO kablam!    Compiling x11-dl v2.18.3
Nov 01 02:30:01.873 INFO kablam!     Checking memchr v2.0.1
Nov 01 02:30:01.876 INFO kablam!    Compiling wayland-scanner v0.20.11
Nov 01 02:30:01.876 INFO kablam!    Compiling phf_generator v0.7.22
Nov 01 02:30:01.876 INFO kablam!     Checking smallvec v0.6.3
Nov 01 02:30:01.876 INFO kablam!     Checking new_debug_unreachable v1.0.1
Nov 01 02:30:01.892 INFO kablam!    Compiling syn v0.14.7
Nov 01 02:30:01.892 INFO kablam!     Checking crossbeam-epoch v0.3.1
Nov 01 02:30:03.200 INFO kablam!     Checking shared_library v0.1.9
Nov 01 02:30:04.130 INFO kablam!    Compiling glutin v0.17.0
Nov 01 02:30:04.351 INFO kablam!    Compiling glium v0.22.0
Nov 01 02:30:06.044 INFO kablam!     Checking wayland-sys v0.20.11
Nov 01 02:30:06.173 INFO kablam!     Checking twoway v0.1.8
Nov 01 02:30:07.160 INFO kablam!    Compiling string_cache_codegen v0.4.1
Nov 01 02:30:07.600 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 01 02:30:15.577 INFO kablam!     Checking crossbeam-deque v0.2.0
Nov 01 02:30:15.620 INFO kablam!     Checking parking_lot_core v0.2.14
Nov 01 02:30:15.713 INFO kablam!     Checking wayland-commons v0.20.11
Nov 01 02:30:15.844 INFO kablam!    Compiling wayland-client v0.20.11
Nov 01 02:30:17.512 INFO kablam!    Compiling wayland-protocols v0.20.11
Nov 01 02:30:28.674 INFO kablam!     Checking parking_lot v0.6.3
Nov 01 02:30:28.694 INFO kablam!     Checking rayon-core v1.4.1
Nov 01 02:30:30.773 INFO kablam!    Compiling string_cache v0.7.3
Nov 01 02:30:36.589 INFO kablam!     Checking rayon v1.0.2
Nov 01 02:30:54.300 INFO kablam!     Checking elementtree v0.5.0
Nov 01 02:30:55.576 INFO kablam!    Compiling num-derive v0.2.2
Nov 01 02:30:59.380 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 02:31:01.176 INFO kablam!     Checking smithay-client-toolkit v0.2.6
Nov 01 02:31:04.108 INFO kablam!     Checking image v0.19.0
Nov 01 02:31:05.425 INFO kablam!     Checking winit v0.16.2
Nov 01 02:31:32.465 INFO kablam!     Checking panobubble v0.1.0 (/source)
Nov 01 02:31:36.772 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 02:31:36.773 INFO kablam!   --> src/main.rs:24:5
Nov 01 02:31:36.774 INFO kablam!    |
Nov 01 02:31:36.775 INFO kablam! 24 |     File::open(image_name).unwrap().take(1024*64).read_to_end(&mut buf);
Nov 01 02:31:36.775 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:31:36.776 INFO kablam!    |
Nov 01 02:31:36.777 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 02:31:36.777 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 02:31:36.778 INFO kablam! 
Nov 01 02:31:37.069 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 02:31:37.070 INFO kablam!   --> src/main.rs:24:5
Nov 01 02:31:37.071 INFO kablam!    |
Nov 01 02:31:37.071 INFO kablam! 24 |     File::open(image_name).unwrap().take(1024*64).read_to_end(&mut buf);
Nov 01 02:31:37.072 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:31:37.073 INFO kablam!    |
Nov 01 02:31:37.073 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 02:31:37.074 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 02:31:37.074 INFO kablam! 
Nov 01 02:31:37.149 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
Nov 01 02:31:37.189 INFO kablam! su: No module specific data is present
Nov 01 02:31:39.027 INFO running `"docker" "rm" "-f" "f77af2ea0ca01a4829a689c87bf34e82e47479386205e2935c74e90adcd69e6d"`
Nov 01 02:31:39.364 INFO blam! f77af2ea0ca01a4829a689c87bf34e82e47479386205e2935c74e90adcd69e6d