Nov 28 20:38:01.424 INFO checking piston_mix_economy-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 20:38:01.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:38:01.614 INFO [stdout] e5140800177dcb42126a4a92177a70d8ab7f54ac05849b133dcbd5c50c01f860
Nov 28 20:38:01.615 INFO running `"docker" "start" "-a" "e5140800177dcb42126a4a92177a70d8ab7f54ac05849b133dcbd5c50c01f860"`
Nov 28 20:38:02.060 INFO [stderr] usermod: no changes
Nov 28 20:38:02.303 INFO [stderr]     Checking piston-shaders_graphics2d v0.2.1
Nov 28 20:38:02.303 INFO [stderr]     Checking piston_mix_economy v0.2.0 (/source)
Nov 28 20:38:02.316 INFO [stderr]    Compiling wayland-scanner v0.5.11
Nov 28 20:38:02.317 INFO [stderr]     Checking pistoncore-input v0.14.0
Nov 28 20:38:02.317 INFO [stderr]     Checking piston2d-graphics v0.17.3
Nov 28 20:38:02.320 INFO [stderr]     Checking gfx_core v0.4.0
Nov 28 20:38:02.320 INFO [stderr]    Compiling gl_generator v0.5.5
Nov 28 20:38:02.324 INFO [stderr]     Checking memmap v0.2.3
Nov 28 20:38:05.558 INFO [stderr]     Checking image v0.10.4
Nov 28 20:38:06.022 INFO [stderr]     Checking wayland-sys v0.5.11
Nov 28 20:38:12.917 INFO [stderr]    Compiling wayland-client v0.5.12
Nov 28 20:38:14.777 INFO [stderr]     Checking pistoncore-window v0.22.1
Nov 28 20:38:14.777 INFO [stderr]     Checking piston-timer_controller v0.6.0
Nov 28 20:38:19.415 INFO [stderr]    Compiling glutin v0.6.2
Nov 28 20:38:19.536 INFO [stderr]    Compiling gfx_gl v0.3.1
Nov 28 20:38:20.809 INFO [stderr]     Checking pistoncore-event_loop v0.25.1
Nov 28 20:38:28.527 INFO [stderr]     Checking piston v0.25.1
Nov 28 20:38:33.241 INFO [stderr]     Checking wayland-kbd v0.3.6
Nov 28 20:38:33.241 INFO [stderr]     Checking wayland-window v0.2.3
Nov 28 20:38:51.753 INFO [stderr]     Checking pistoncore-glutin_window v0.30.0
Nov 28 20:38:57.224 INFO [stderr]     Checking gfx v0.12.2
Nov 28 20:38:57.224 INFO [stderr]     Checking gfx_device_gl v0.11.2
Nov 28 20:39:03.002 INFO [stderr]     Checking piston-gfx_texture v0.17.0
Nov 28 20:39:06.615 INFO [stderr]     Checking piston2d-gfx_graphics v0.31.2
Nov 28 20:39:11.403 INFO [stderr]     Checking piston_window v0.53.0
Nov 28 20:39:26.641 INFO [stderr] warning: field is never used: `min_tax_2`
Nov 28 20:39:26.641 INFO [stderr]   --> examples/random_transactions_solver.rs:18:5
Nov 28 20:39:26.641 INFO [stderr]    |
Nov 28 20:39:26.641 INFO [stderr] 18 |     min_tax_2: f64,
Nov 28 20:39:26.641 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 20:39:26.641 INFO [stderr]    |
Nov 28 20:39:26.641 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 20:39:26.641 INFO [stderr] 
Nov 28 20:39:26.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Nov 28 20:39:26.717 INFO [stderr] su: No module specific data is present
Nov 28 20:39:28.064 INFO running `"docker" "inspect" "e5140800177dcb42126a4a92177a70d8ab7f54ac05849b133dcbd5c50c01f860"`
Nov 28 20:39:28.382 INFO running `"docker" "rm" "-f" "e5140800177dcb42126a4a92177a70d8ab7f54ac05849b133dcbd5c50c01f860"`
Nov 28 20:39:28.621 INFO [stdout] e5140800177dcb42126a4a92177a70d8ab7f54ac05849b133dcbd5c50c01f860