Nov 28 20:38:01.736 INFO checking piston_mix_economy-0.2.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 20:38:01.736 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 20:38:01.944 INFO [stdout] f0771b972e449b1878287944821838ea9732c8a30c4160455498ededfc10159b
Nov 28 20:38:01.950 INFO running `"docker" "start" "-a" "f0771b972e449b1878287944821838ea9732c8a30c4160455498ededfc10159b"`
Nov 28 20:38:02.902 INFO [stderr] usermod: no changes
Nov 28 20:38:03.337 INFO [stderr]     Checking piston_mix_economy v0.2.0 (/source)
Nov 28 20:38:03.343 INFO [stderr]     Checking pistoncore-input v0.14.0
Nov 28 20:38:03.343 INFO [stderr]     Checking piston2d-graphics v0.17.3
Nov 28 20:38:03.343 INFO [stderr]     Checking rusttype v0.2.3
Nov 28 20:38:03.344 INFO [stderr]     Checking shared_library v0.1.9
Nov 28 20:38:03.384 INFO [stderr]     Checking gfx_core v0.4.0
Nov 28 20:38:03.389 INFO [stderr]    Compiling gl_generator v0.5.5
Nov 28 20:38:03.390 INFO [stderr]    Compiling gl_generator v0.6.1
Nov 28 20:38:07.331 INFO [stderr]     Checking fs2 v0.2.5
Nov 28 20:38:07.388 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 28 20:38:10.556 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 28 20:38:11.852 INFO [stderr]     Checking memmap v0.2.3
Nov 28 20:38:13.492 INFO [stderr]     Checking wayland-sys v0.5.11
Nov 28 20:38:13.868 INFO [stderr]     Checking pistoncore-window v0.22.1
Nov 28 20:38:19.806 INFO [stderr]     Checking piston-timer_controller v0.6.0
Nov 28 20:38:19.817 INFO [stderr]     Checking wayland-client v0.5.12
Nov 28 20:38:19.817 INFO [stderr]    Compiling gl v0.6.5
Nov 28 20:38:19.897 INFO [stderr]     Checking pistoncore-event_loop v0.25.1
Nov 28 20:38:20.671 INFO [stderr]    Compiling gfx_gl v0.3.1
Nov 28 20:38:20.672 INFO [stderr]    Compiling glutin v0.6.2
Nov 28 20:38:24.448 INFO [stderr]     Checking image v0.10.4
Nov 28 20:38:25.798 INFO [stderr]     Checking piston v0.25.1
Nov 28 20:38:27.636 INFO [stderr]     Checking wayland-kbd v0.3.6
Nov 28 20:38:27.637 INFO [stderr]     Checking wayland-window v0.2.3
Nov 28 20:39:03.524 INFO [stderr]     Checking pistoncore-glutin_window v0.30.0
Nov 28 20:39:06.764 INFO [stderr]     Checking gfx v0.12.2
Nov 28 20:39:06.765 INFO [stderr]     Checking gfx_device_gl v0.11.2
Nov 28 20:39:12.281 INFO [stderr]     Checking piston-gfx_texture v0.17.0
Nov 28 20:39:15.427 INFO [stderr]     Checking piston2d-gfx_graphics v0.31.2
Nov 28 20:39:20.154 INFO [stderr]     Checking piston_window v0.53.0
Nov 28 20:39:34.685 INFO [stderr] warning: field is never used: `min_tax_2`
Nov 28 20:39:34.685 INFO [stderr]   --> examples/random_transactions_solver.rs:18:5
Nov 28 20:39:34.685 INFO [stderr]    |
Nov 28 20:39:34.686 INFO [stderr] 18 |     min_tax_2: f64,
Nov 28 20:39:34.686 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 20:39:34.686 INFO [stderr]    |
Nov 28 20:39:34.686 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 20:39:34.687 INFO [stderr] 
Nov 28 20:39:34.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Nov 28 20:39:34.712 INFO [stderr] su: No module specific data is present
Nov 28 20:39:35.858 INFO running `"docker" "inspect" "f0771b972e449b1878287944821838ea9732c8a30c4160455498ededfc10159b"`
Nov 28 20:39:36.203 INFO running `"docker" "rm" "-f" "f0771b972e449b1878287944821838ea9732c8a30c4160455498ededfc10159b"`
Nov 28 20:39:36.577 INFO [stdout] f0771b972e449b1878287944821838ea9732c8a30c4160455498ededfc10159b