Nov 28 14:46:52.445 INFO checking AberrantWolf/icebeam against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:46:52.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 14:46:52.929 INFO [stdout] 4af130f8c6e51d2f572aed2841119272c9f5ec2f194682d90b2f358ff8b06d21
Nov 28 14:46:52.937 INFO running `"docker" "start" "-a" "4af130f8c6e51d2f572aed2841119272c9f5ec2f194682d90b2f358ff8b06d21"`
Nov 28 14:46:54.064 INFO [stderr] usermod: no changes
Nov 28 14:46:54.280 INFO [stderr]    Compiling itoa v0.3.3
Nov 28 14:46:54.280 INFO [stderr]     Checking shared_library v0.1.7
Nov 28 14:46:54.280 INFO [stderr]     Checking tempfile v2.1.6
Nov 28 14:46:54.280 INFO [stderr]    Compiling wayland-protocols v0.9.9
Nov 28 14:46:54.288 INFO [stderr]     Checking gfx_core v0.7.2
Nov 28 14:46:54.288 INFO [stderr]    Compiling target_build_utils v0.3.1
Nov 28 14:46:54.288 INFO [stderr]     Checking fs2 v0.2.5
Nov 28 14:46:55.824 INFO [stderr]    Compiling serde_json v0.9.10
Nov 28 14:46:56.580 INFO [stderr]     Checking memmap v0.4.0
Nov 28 14:46:56.829 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 28 14:47:18.085 INFO [stderr]    Compiling libloading v0.3.4
Nov 28 14:47:21.732 INFO [stderr]     Checking dlib v0.3.1
Nov 28 14:47:22.286 INFO [stderr]     Checking wayland-sys v0.9.9
Nov 28 14:47:23.570 INFO [stderr]     Checking wayland-client v0.9.9
Nov 28 14:47:26.527 INFO [stderr]     Checking wayland-kbd v0.9.1
Nov 28 14:47:32.402 INFO [stderr]     Checking wayland-window v0.7.0
Nov 28 14:47:33.952 INFO [stderr]     Checking winit v0.7.6
Nov 28 14:47:37.468 INFO [stderr]     Checking glutin v0.9.2
Nov 28 14:47:40.896 INFO [stderr]     Checking gfx_device_gl v0.14.3
Nov 28 14:47:40.896 INFO [stderr]     Checking gfx v0.16.1
Nov 28 14:47:44.106 INFO [stderr]     Checking gfx_window_glutin v0.17.0
Nov 28 14:47:49.282 INFO [stderr]     Checking ice_beam v0.0.1 (/source)
Nov 28 14:47:52.312 INFO [stderr] warning: struct is never constructed: `Size`
Nov 28 14:47:52.312 INFO [stderr]  --> src/tracer/mod.rs:3:1
Nov 28 14:47:52.312 INFO [stderr]   |
Nov 28 14:47:52.312 INFO [stderr] 3 | struct Size {
Nov 28 14:47:52.312 INFO [stderr]   | ^^^^^^^^^^^
Nov 28 14:47:52.312 INFO [stderr]   |
Nov 28 14:47:52.312 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 14:47:52.312 INFO [stderr] 
Nov 28 14:47:52.312 INFO [stderr] warning: struct is never constructed: `Color`
Nov 28 14:47:52.312 INFO [stderr]   --> src/tracer/mod.rs:10:1
Nov 28 14:47:52.312 INFO [stderr]    |
Nov 28 14:47:52.312 INFO [stderr] 10 | struct Color {
Nov 28 14:47:52.312 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 14:47:52.312 INFO [stderr] 
Nov 28 14:47:52.312 INFO [stderr] warning: struct is never constructed: `Vector`
Nov 28 14:47:52.312 INFO [stderr]   --> src/tracer/mod.rs:17:1
Nov 28 14:47:52.312 INFO [stderr]    |
Nov 28 14:47:52.313 INFO [stderr] 17 | struct Vector {
Nov 28 14:47:52.313 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 28 14:47:52.313 INFO [stderr] 
Nov 28 14:47:52.313 INFO [stderr] warning: struct is never constructed: `Ray`
Nov 28 14:47:52.313 INFO [stderr]   --> src/tracer/mod.rs:23:1
Nov 28 14:47:52.313 INFO [stderr]    |
Nov 28 14:47:52.313 INFO [stderr] 23 | struct Ray {
Nov 28 14:47:52.313 INFO [stderr]    | ^^^^^^^^^^
Nov 28 14:47:52.313 INFO [stderr] 
Nov 28 14:47:52.473 INFO [stderr] warning: struct is never constructed: `Size`
Nov 28 14:47:52.473 INFO [stderr]  --> src/tracer/mod.rs:3:1
Nov 28 14:47:52.473 INFO [stderr]   |
Nov 28 14:47:52.473 INFO [stderr] 3 | struct Size {
Nov 28 14:47:52.473 INFO [stderr]   | ^^^^^^^^^^^
Nov 28 14:47:52.473 INFO [stderr]   |
Nov 28 14:47:52.473 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 14:47:52.473 INFO [stderr] 
Nov 28 14:47:52.473 INFO [stderr] warning: struct is never constructed: `Color`
Nov 28 14:47:52.473 INFO [stderr]   --> src/tracer/mod.rs:10:1
Nov 28 14:47:52.474 INFO [stderr]    |
Nov 28 14:47:52.474 INFO [stderr] 10 | struct Color {
Nov 28 14:47:52.474 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 14:47:52.474 INFO [stderr] 
Nov 28 14:47:52.477 INFO [stderr] warning: struct is never constructed: `Vector`
Nov 28 14:47:52.477 INFO [stderr]   --> src/tracer/mod.rs:17:1
Nov 28 14:47:52.477 INFO [stderr]    |
Nov 28 14:47:52.477 INFO [stderr] 17 | struct Vector {
Nov 28 14:47:52.477 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 28 14:47:52.477 INFO [stderr] 
Nov 28 14:47:52.477 INFO [stderr] warning: struct is never constructed: `Ray`
Nov 28 14:47:52.477 INFO [stderr]   --> src/tracer/mod.rs:23:1
Nov 28 14:47:52.477 INFO [stderr]    |
Nov 28 14:47:52.477 INFO [stderr] 23 | struct Ray {
Nov 28 14:47:52.477 INFO [stderr]    | ^^^^^^^^^^
Nov 28 14:47:52.477 INFO [stderr] 
Nov 28 14:47:52.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.41s
Nov 28 14:47:52.536 INFO [stderr] su: No module specific data is present
Nov 28 14:47:53.207 INFO running `"docker" "inspect" "4af130f8c6e51d2f572aed2841119272c9f5ec2f194682d90b2f358ff8b06d21"`
Nov 28 14:47:53.634 INFO running `"docker" "rm" "-f" "4af130f8c6e51d2f572aed2841119272c9f5ec2f194682d90b2f358ff8b06d21"`
Nov 28 14:47:53.876 INFO [stdout] 4af130f8c6e51d2f572aed2841119272c9f5ec2f194682d90b2f358ff8b06d21